Mercurial > MadButterfly
annotate src/redraw_man.c @ 776:77b561bb7929
Implement new algorithm to calculate the origin of the SVG elemnts so that we can implement object resize without changing the position of the object.
However, the image does not work here since it does not use the transformation of the group.
author | wycc |
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date | Mon, 30 Aug 2010 08:56:44 +0800 |
parents | 01b514800fbe |
children | 5aca6024b147 |
rev | line source |
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12 | 1 #include <stdio.h> |
2 #include <stdlib.h> | |
3 #include <string.h> | |
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4 #include <math.h> |
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5 #include "mb_graph_engine.h" |
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6 #include "mb_types.h" |
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7 #include "mb_shapes.h" |
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8 #include "mb_tools.h" |
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9 #include "mb_redraw_man.h" |
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10 #include "mb_observer.h" |
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11 #include "mb_prop.h" |
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12 #include "config.h" |
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13 |
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14 /* required by rdman_img_ldr_load_paint() */ |
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15 #include "mb_paint.h" |
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16 |
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17 /*! \page dirty Dirty geo, coord, and area. |
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18 * |
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19 * \section dirty_of_ego Dirty of geo |
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20 * A geo is dirty when any of the shape, size or positions is changed. |
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21 * It's geo and positions should be recomputed before drawing. So, |
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22 * dirty geos are marked as dirty and put into redraw_man_t::dirty_geos list. |
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23 * geos in the list are cleaned to compute information as a reaction for |
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24 * dirty. It recomputes size, position and other data of |
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25 * repective shapes. |
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26 * |
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27 * \section dirty_of_coord Dirty of coord |
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28 * A coord is dirty when it's transformation matrix being changed. |
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29 * Dirty coords are marked as dirty and put into dirty_coords list. |
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30 * Once a coord is dirty, every member geos of it are also dirty. |
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31 * Because, their shape, size and positions will be changed. But, |
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32 * they are not marked as dirty and put into dirty_geos list, since |
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33 * all these member geos will be recomputed for computing new current |
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34 * area of the coord. The changes of a coord also affect child |
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35 * coords. Once parent is dirty, all children are also dirty for |
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36 * their aggregate matrix out of date. Dirty coords should be |
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37 * clean in preorder of tree traversal. The redraw_man_t::dirty_coords |
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38 * list are sorted to keep ordering before cleaning. |
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39 * Whenever a coord is marked dirty and put into redraw_man_t::dirty_coords |
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40 * list, all it's children should also be marked. |
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41 * |
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42 * The procedure of clean coords comprises recomputing aggregated |
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43 * transform matrix and area where members spreading in. The aggregated |
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44 * transform matrix can reduce number of matrix mul to transform |
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45 * positions from space of a coord to the closest cached ancestor coord. |
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46 * |
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47 * The list is inspected before drawing to recompute new shape, size, |
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48 * and positions of member geos of coords in the list. The drity |
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49 * flag of member geos will be clean. |
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50 * |
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51 * Clean coords should be performed before clean geos, since clean |
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52 * coords will also clean member geos. |
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53 * |
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54 * \section dirty_of_area Dirty of area |
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55 * When an area is dirty, it is added to coord_canvas_info_t::dirty_areas |
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56 * of it's closest cached coord. Areas are created when a shape is cleaned |
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57 * for dirty. The areas where a cleaned shape occupied before and after |
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58 * cleaning should be redrawed. Areas are added to dirty area list to |
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59 * mark areas where should be redrawed. So, all shapes covered by |
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60 * dirty area list should be redrawed to update these areas. So, areas |
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61 * are added to dirty lists after cleaning geos due to changes of |
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62 * shapes. |
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63 * |
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64 * For example, when a shape is moved from location A to location B, |
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65 * areas where the shape occupied for A and B are changed for moving. |
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66 * Bothe areas are added into dirty list to mark these areas should |
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67 * be redrawed. |
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68 */ |
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69 |
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70 /*! \page redraw How to Redraw Shapes? |
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71 * |
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72 * Coords are corresponding objects for group tags of SVG files. |
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73 * In conceptional, every SVG group has a canvas, graphics of child shapes |
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74 * are drawed into the canvas, applied filters of group, and blended into |
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75 * canvas of parent of the group. |
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76 * |
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77 * But, we don't need to create actually a surface/canvas for every coord. |
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78 * We only create surface for coords their opacity value are not 1 or they |
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79 * apply filters on background. Child shapes of coords without canvas |
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80 * are drawed on canvas of nearest ancestor which have canvas. It said |
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81 * a coord owns a canvas or inherits from an ancestor. (\ref COF_OWN_CANVAS, |
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82 * clean_coord()) Except, root_coord always owns a canvas. |
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83 * |
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84 * \note Default opacity of a coord is 1. |
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85 * |
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86 * \sa |
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87 * - rdman_redraw_all() |
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88 * - rdman_redraw_changed() |
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89 * - draw_shapes_in_areas() |
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90 * |
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91 * \section img_cache Image Cache |
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92 * It costs time to redraw every component in a complete graphic. |
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93 * Image cache try to cache result of prviously rendering, and reusing it |
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94 * to avoid wasting CPU time on repeatitive and redundant rendering. |
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95 * |
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96 * \ref COF_FAST_CACHE and \ref COF_PRECISE_CACHE are used to tag a |
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97 * coord that it's |
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98 * rendering result is cached in fast way or precise way. With fast cache, |
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99 * MB renders descendants of a coord in once, and reuse the result until it |
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100 * being dirty. With precise cache, it alike fast cache, but it also |
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101 * performs rendering when an ancester of the coord transform it to larger |
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102 * size, in width or height. |
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103 * |
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104 * coord_t::aggr_matrix of a cached coord is computed from aggr_matrix of |
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105 * parent. But, it does not use one from parent directly. parent one is |
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106 * transformed as |
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107 * \code |
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108 * cache_scale_x = sqrt(p_matrix[0]**2 + p_matrix[3]**2); |
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109 * cache_scale_y = sqrt(p_matrix[1]**2 + p_matrix[4]**2); |
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110 * cache_p_matrix[0] = cache_scale_x; |
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111 * cache_p_matrix[1] = 0; |
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112 * cache_p_matrix[2] = range_shift_x; |
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113 * cache_p_matrix[3] = 0; |
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114 * cache_p_matrix[4] = cache_scale_y; |
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115 * cache_p_matrix[5] = range_shift_y; |
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116 * \endcode |
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117 * where p_matrix is parent one, and cache_p_matrix is one derived from |
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118 * parent one. coord_t::aggr_matrix of a cached coord is |
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119 * \code |
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120 * aggr_matrix = cache_p_matrix * matrix |
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121 * \endcode |
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122 * where matrix is the transform being installed on the cached coord. |
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123 * range_shift_x and range_shift_y are defined above. |
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124 * |
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125 * cache_p_matrix rescales sub-graphic to an appropriately size |
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126 * (cache_scale_x, cache_scale_y) and aligns left-top of the minimum |
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127 * rectangle (range_shift_x, range_shift_y) that cover the area occupied |
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128 * by sub-graphic with origin of the space. |
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129 * |
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130 * The sub-graphic should be rendered on space defined by cache_p_matrix of |
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131 * cached one. But rendering result are transformed to the space defined |
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132 * by parent with following matrix. |
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133 * \code |
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134 * draw_matrix = reverse(p_matrix * reverse(cache_p_matrix)) |
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135 * \endcode |
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136 * With Cairo, draw_matrix is applied on source surface (canvas) |
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137 * to draw image to parent's surface (canvas). draw_matrix is a function |
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138 * map points from parent space to the space of cached one. |
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139 * |
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140 * Cached coords are marked for changing transformation of ancestors only if |
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141 * following condition is true. |
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142 * \code |
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143 * cache_scale_x < sqrt(p_matrix[0]**2 + p_matrix[3]**2) || |
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144 * cache_scale_y < sqrt(p_matrix[1]**2 + p_matrix[4]**2) |
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145 * \endcode |
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146 * where p_matrix is latest aggr_matrix of parent after changing |
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147 * transformation, and where cache_scale_* are ones mention above and computed |
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148 * before changing transformation of ancestors. |
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149 * |
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150 * Cache_scale_* can be recovered by following instructions. |
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151 * \code |
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152 * cache_scale_x = aggr_matrix[0] / matrix[0]; |
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153 * cache_scale_y = aggr_matrix[4] / matrix[4]; |
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154 * \endcode |
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155 * |
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156 * \section cache_area Area of cached coord |
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157 * - *_transform of shapes works as normal |
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158 * - areas of descendants of cached coord are in space defined |
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159 * by aggr_matrix of cached coord. |
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160 * - descendants are marked with \ref COF_ANCESTOR_CACHE |
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161 * |
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162 * Since *_transform of shapes compute area with aggr_matrix that is |
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163 * derived from aggr_matrix of a cached ancestor, area of |
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164 * \ref COF_ANCESTOR_CACHE ones should be transformed to device space in |
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165 * find_shape_at_pos() with following statement. |
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166 * \code |
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167 * area_matrix = p_matrix * reverse(cache_p_matrix) |
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168 * \endcode |
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169 * where cache_p_matrix and p_matrix are corresponding matrix of |
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170 * cached ancestor. We can also perform transforming in reversed |
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171 * direction to transform point to space defined by aggr_matrix of cached |
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172 * coord. |
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173 * |
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174 * Since it is costly to transform area of \ref COF_ANCESTOR_CACHE ones to |
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175 * device space if more than one ancestor are cached, no ancestor of |
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176 * cached coord can be set to cached. |
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177 * |
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178 * \section cached_bounding Bounding box of cached coord and descendants |
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179 * Bounding box of a cached coord and it's descendants is the range that |
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180 * cached coord and descendants are rendered on canvas. It is also called |
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181 * cached-bounding. |
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182 * |
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183 * range_shift_x and range_shift_y are computed by initailizing cache_p_matrix |
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184 * with range_shift_x == range_shift_y == 0 at first. cache_p_matrix is |
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185 * used to compute aggr_matrix and cached-bounding in turn. Then, |
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186 * range_shift_x and range_shift_y are initialized to negative of |
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187 * x-axis and y-axis, repectively, of left-top of cached-bounding. Then, |
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188 * aggr_matrix of cached coord and descendants are updated by |
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189 * following statements. |
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190 * \code |
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191 * aggr_matrix[2] += range_shift_x; |
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192 * aggr_matrix[5] += range_shift_y; |
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193 * \endcode |
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194 * The statements shift the spaces to make cached-bounding |
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195 * aligned to origin of coordinate system. |
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196 * The purpose of range_shift_* is to reduce size of canvas used to cache |
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197 * rendering result. The canvas are shrink to size the same as bounding |
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198 * box. |
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199 * |
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200 * \section cache_redraw How cache and redraw work together? |
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201 * When a coord and descedants are cached, the coord is flaged with |
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202 * COF_FAST_CACHE or COF_PRECISE_CACHE. When a coord is marked dirty, all |
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203 * descendants are also marked dirty by rdman except descendants of cached |
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204 * ones. But, cached ones are also marked dirty as normal ones. The |
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205 * reason to mark cached ones is giving them a chance to update their |
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206 * area. |
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207 * |
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208 * For precise cached descendants, above rule has an exception. They should |
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209 * also be marked dirty if cached coord should be rendered in a larger |
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210 * resize factor to get better output. |
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211 * |
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212 * coord_t::aggr_matrix and cached-bounding of cached coord must be computed |
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213 * in the way described in \ref cached_bounding. Propagating range_shift_* |
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214 * to descendants must skip cached ones and their descendants. |
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215 * Range_shift_* are computed after updating descendants. So, procedure |
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216 * of clean descendants of a cached one must performed in two phases. |
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217 * One for computing areas of descendants and one for propagating |
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218 * range_shift_*. |
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219 * |
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220 * A cached coord or/and descendants are dirty only for cached coord or |
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221 * descendants being marked dirty by application. Once a cached coord or |
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222 * descendant is marked dirty, all descendants of marked one are also |
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223 * marked. redraw_man_t::dirty_areas collects areas, in device space, |
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224 * that should be updated. All shapes overlaid with any area in |
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225 * redraw_man_t::dirty_areas should be redraw. Since descendants of cached |
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226 * coord compute their areas in spaces other than device space. |
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227 * Separated lists should be maintained for each cached coord and it's |
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228 * descendants. |
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229 * |
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230 * \section cache_imp Implementation of Cache |
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231 * Both cached coords and coords that opacity != 1 need a canvas to |
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232 * draw descendants on. Both cases are traded in the same way. Every |
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233 * of them own a canvas_info to describe canvas and related |
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234 * information. aggr_matrix of descendants must be adjusted to make |
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235 * left-top of bounding box just at origin (0, 0) of canvas. It saves |
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236 * space to give a canvas just enough for rending descadants. The |
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237 * process of adjusting left-top of bounding box is zeroing. |
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238 * |
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239 * Following is rules. |
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240 * - zeroing on a cached coord is performed by adjust coord_t::aggr_matrix |
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241 * of the cached coord and descendnats. |
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242 * - Clean coords works just like before without change. |
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243 * - in preorder |
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244 * - never perform zeroing on root_coord. |
519
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245 * - do zeroing on cached coords marked with \ref COF_MUST_ZEROING. |
327
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246 * - when clean a descendant that moves out-side of it's canvas, |
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247 * respective cached coord is marked with \ref COF_MUST_ZEROING. |
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248 * - zeroing is performed immediately after clean coords. |
519
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249 * - zeroing will not be propagated to ancestors of a cached coord. |
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250 * - It will be stopped once a cached coord being found. |
327
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251 * - coord_t::cur_area and coord_t::aggr_matrix of cached coords |
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252 * must be ajdusted. |
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253 * - the area of a cached coord is defined in parent space. |
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254 * - areas of descendants are defined in space defined by aggr_matrix of |
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255 * cached coord. |
519
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256 * - coord_t::aggr_matrix of cached coord defines coordination of |
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257 * descendants. |
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258 * - the parent knows the area in where cached coord and descendnats will |
327
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259 * be draw. |
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260 * - cached coords keep their private dirty area list. |
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261 * - private dirty areas of a cached coord are transformed and added to |
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262 * parent cached coord. |
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263 * - aggregates areas before adding to parent. |
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264 * - canvas of a cached coord is updated if |
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265 * - descendants are dirty, or |
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266 * - it-self is dirty. |
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267 * - change of a canvas must copy to canvas of parent space. |
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268 * - a cached is updated if canvas of descendant cached coord is updated. |
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269 * - updating canvas is performed by redraw dirty areas. |
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270 * - since dirty areas of cached ones would be aggregated and added to |
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271 * parent, parent cached coord would copy it from cache of descedants. |
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272 * - descendant cached coords must be updated before ancestor cached coords. |
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273 * - add dirty areas to parent immediately after updating canvas. |
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274 * - Making dirty coords is not propagated through cached ones. |
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275 * - cached ones are also made dirty, but stop after that. |
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276 * |
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277 * Steps: |
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278 * - SWAP coord_t::cur_area of dirty coords. |
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279 * - SWAP geo_t::cur_area of dirty geos. |
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280 * - clean coords |
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281 * - coord_t::aggr_matrix of cached coord is not the same as non-cached. |
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282 * - see \ref img_cache |
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283 * - clean geos |
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284 * - Add canvas owner of dirty geos to redraw_man_t::zeroing_coords |
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285 * - Cached ancestors of redraw_man_t::dirty_geos |
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286 * - Cached ancestors of redraw_man_t::dirty_coords |
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287 * - Cached ancestors of zeroed ones should also be zeroed. |
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288 * - zeroing |
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289 * - Add more dirty areas if canvas should be fully redrawed. |
535
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pcached_area replaces owner_mems_area
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290 * - From leaves to root. |
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291 * - Adjust area of child cached coords. |
327
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292 * - add aggregated dirty areas from descendant cached coords to ancestors. |
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293 * - Must include old area of cached coords if it is just clean and |
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294 * parent cached one is not just clean. |
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295 * - Just clean is a coord cleaned in last time of cleaning coords. |
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296 * - draw dirty areas |
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297 * - areas are rounded to N at first. |
535
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298 * - from leaves to root. |
327
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299 */ |
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300 |
224
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X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
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301 #ifndef ASSERT |
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302 #define ASSERT(x) |
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303 #endif |
12 | 304 |
26
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Set line width for path.
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305 /* NOTE: bounding box should also consider width of stroke. |
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Set line width for path.
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diff
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306 */ |
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Set line width for path.
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|
307 |
158
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Postponing rdman_coord_free() and rdman_remove_shape().
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308 #define sh_attach_geo(sh, g) \ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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309 do { \ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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310 (sh)->geo = g; \ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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311 (g)->shape = (shape_t *)(sh); \ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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312 } while(0) |
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Postponing rdman_coord_free() and rdman_remove_shape().
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313 #define sh_detach_geo(sh) \ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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314 do { \ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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315 (sh)->geo->shape = NULL; \ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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316 (sh)->geo = NULL; \ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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317 } while(0) |
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Postponing rdman_coord_free() and rdman_remove_shape().
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318 #define sh_get_geo(sh) ((sh)->geo) |
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Postponing rdman_coord_free() and rdman_remove_shape().
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319 #define sh_attach_coord(sh, coord) do { (sh)->coord = coord; } while(0) |
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Postponing rdman_coord_free() and rdman_remove_shape().
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320 #define sh_detach_coord(sh) do { (sh)->coord = NULL; } while(0) |
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Postponing rdman_coord_free() and rdman_remove_shape().
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321 #define rdman_is_dirty(rdman) \ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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322 ((rdman)->dirty_coords.num != 0 || \ |
314
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
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|
323 (rdman)->dirty_geos.num != 0) |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
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324 |
12 | 325 #define OK 0 |
326 #define ERR -1 | |
327 | |
139
1695a4b02b14
Members of coords are geos instead of shapes, now.
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138
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|
328 #define ARRAY_EXT_SZ 64 |
1695a4b02b14
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|
329 |
13 | 330 #define SWAP(a, b, t) do { t c; c = a; a = b; b = c; } while(0) |
331 | |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
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parents:
16
diff
changeset
|
332 #ifdef UNITTEST |
41f0907b27ac
Unittest for rdman_redraw_changed().
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parents:
16
diff
changeset
|
333 typedef struct _sh_dummy sh_dummy_t; |
41f0907b27ac
Unittest for rdman_redraw_changed().
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parents:
16
diff
changeset
|
334 |
41f0907b27ac
Unittest for rdman_redraw_changed().
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parents:
16
diff
changeset
|
335 extern void sh_dummy_transform(shape_t *shape); |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
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parents:
441
diff
changeset
|
336 extern void sh_dummy_fill(shape_t *, mbe_t *); |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
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|
337 #endif /* UNITTEST */ |
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Unittest for rdman_redraw_changed().
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diff
changeset
|
338 |
73
9ab15ebc9061
Observer for mouse events
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58
diff
changeset
|
339 static subject_t *ob_subject_alloc(ob_factory_t *factory); |
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Observer for mouse events
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58
diff
changeset
|
340 static void ob_subject_free(ob_factory_t *factory, subject_t *subject); |
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Observer for mouse events
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diff
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|
341 static observer_t *ob_observer_alloc(ob_factory_t *factory); |
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|
342 static void ob_observer_free(ob_factory_t *factory, observer_t *observer); |
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diff
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343 static subject_t *ob_get_parent_subject(ob_factory_t *factory, |
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Observer for mouse events
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diff
changeset
|
344 subject_t *cur_subject); |
140
0de8fd11271e
Use macro to simplify the code.
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139
diff
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|
345 /* Functions for children. */ |
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parents:
139
diff
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|
346 #define FORCHILDREN(coord, child) \ |
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Use macro to simplify the code.
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139
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347 for((child) = STAILQ_HEAD((coord)->children); \ |
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Use macro to simplify the code.
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139
diff
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|
348 (child) != NULL; \ |
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Use macro to simplify the code.
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parents:
139
diff
changeset
|
349 (child) = STAILQ_NEXT(coord_t, sibling, (child))) |
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Use macro to simplify the code.
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139
diff
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|
350 #define NEXT_CHILD(child) STAILQ_NEXT(coord_t, sibling, child) |
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Use macro to simplify the code.
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parents:
139
diff
changeset
|
351 #define ADD_CHILD(parent, child) \ |
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parents:
139
diff
changeset
|
352 STAILQ_INS_TAIL((parent)->children, coord_t, sibling, (child)) |
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Use macro to simplify the code.
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parents:
139
diff
changeset
|
353 #define RM_CHILD(parent, child) \ |
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Use macro to simplify the code.
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parents:
139
diff
changeset
|
354 STAILQ_REMOVE((parent)->children, coord_t, sibling, (child)) |
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Use macro to simplify the code.
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parents:
139
diff
changeset
|
355 #define FIRST_CHILD(parent) STAILQ_HEAD((parent)->children) |
73
9ab15ebc9061
Observer for mouse events
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58
diff
changeset
|
356 |
140
0de8fd11271e
Use macro to simplify the code.
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parents:
139
diff
changeset
|
357 /* Functions for members. */ |
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Use macro to simplify the code.
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parents:
139
diff
changeset
|
358 #define FORMEMBERS(coord, member) \ |
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139
diff
changeset
|
359 for((member) = STAILQ_HEAD((coord)->members); \ |
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Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
360 (member) != NULL; \ |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
361 (member) = STAILQ_NEXT(geo_t, coord_next, (member))) |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
362 #define NEXT_MEMBER(member) STAILQ_NEXT(geo_t, coord_next, (member)) |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
363 #define ADD_MEMBER(coord, member) \ |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
364 STAILQ_INS_TAIL((coord)->members, geo_t, coord_next, (member)) |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
365 #define RM_MEMBER(coord, member) \ |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
366 STAILQ_REMOVE((coord)->members, geo_t, coord_next, (member)) |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
367 #define FIRST_MEMBER(coord) STAILQ_HEAD((coord)->members) |
73
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
368 |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
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|
369 /* Functions for paint members. */ |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
370 #define FORPAINTMEMBERS(paint, member) \ |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
371 for((member) = STAILQ_HEAD((paint)->members); \ |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
372 (member) != NULL; \ |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
373 (member) = STAILQ_NEXT(paint_t, next, member)) |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
374 #define RM_PAINTMEMBER(paint, member) \ |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
375 STAILQ_REMOVE((paint)->members, shnode_t, next, member) |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
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diff
changeset
|
376 |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
377 /*! \brief Sort a list of element by a unsigned integer. |
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
378 * |
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
379 * The result is in ascend order. The unsigned integers is |
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
380 * at offset specified by 'off' from start address of elemnts. |
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
381 */ |
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
382 static void _insert_sort(void **elms, int num, int off) { |
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
383 int i, j; |
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
384 unsigned int val; |
121
76ba6fd61c7d
More bug of insert sort.
Thinker K.F. Li <thinker@branda.to>
parents:
119
diff
changeset
|
385 void *elm_i; |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
386 |
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
387 for(i = 1; i < num; i++) { |
121
76ba6fd61c7d
More bug of insert sort.
Thinker K.F. Li <thinker@branda.to>
parents:
119
diff
changeset
|
388 elm_i = elms[i]; |
76ba6fd61c7d
More bug of insert sort.
Thinker K.F. Li <thinker@branda.to>
parents:
119
diff
changeset
|
389 val = *(unsigned int *)(elm_i + off); |
119 | 390 for(j = i; j > 0; j--) { |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
391 if(*(unsigned int *)(elms[j - 1] + off) <= val) |
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
392 break; |
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
393 elms[j] = elms[j - 1]; |
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
394 } |
121
76ba6fd61c7d
More bug of insert sort.
Thinker K.F. Li <thinker@branda.to>
parents:
119
diff
changeset
|
395 elms[j] = elm_i; |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
396 } |
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
397 } |
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
398 |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
399 DARRAY_DEFINE(coords, coord_t *); |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
400 DARRAY_DEFINE(geos, geo_t *); |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
401 DARRAY_DEFINE(areas, area_t *); |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
402 |
235 | 403 int rdman_add_gen_geos(redraw_man_t *rdman, geo_t *geo) { |
404 int r; | |
405 | |
406 r = geos_add(rdman_get_gen_geos(rdman), geo); | |
407 return r; | |
408 } | |
409 | |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
410 /*! Use \brief DARRAY to implement dirty & free lists. |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
411 */ |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
412 #define ADD_DATA(sttype, field, v) \ |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
413 int r; \ |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
414 r = sttype ## _add(&rdman->field, v); \ |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
415 return r == 0? OK: ERR; |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
416 |
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
417 |
327
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
418 static int is_area_in_areas(area_t *area, |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
419 int n_areas, |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
420 area_t **areas) { |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
421 int i; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
422 |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
423 for(i = 0; i < n_areas; i++) { |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
424 if(areas_are_overlay(area, areas[i])) |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
425 return 1; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
426 } |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
427 return 0; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
428 } |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
429 |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
430 static int is_geo_in_areas(geo_t *geo, |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
431 int n_areas, |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
432 area_t **areas) { |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
433 return is_area_in_areas(geo->cur_area, n_areas, areas); |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
434 } |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
435 |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
436 static void area_to_positions(area_t *area, co_aix (*poses)[2]) { |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
437 poses[0][0] = area->x; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
438 poses[0][1] = area->y; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
439 poses[1][0] = area->x + area->w; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
440 poses[1][1] = area->y + area->h;; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
441 } |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
442 |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
443 /* Maintain Lists */ |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
444 |
152
2b316b5d65f9
Refactory code snippets for making coords dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
151
diff
changeset
|
445 static int add_dirty_coord(redraw_man_t *rdman, coord_t *coord) { |
2b316b5d65f9
Refactory code snippets for making coords dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
151
diff
changeset
|
446 coord->flags |= COF_DIRTY; |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
447 ADD_DATA(coords, dirty_coords, coord); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
448 return OK; |
152
2b316b5d65f9
Refactory code snippets for making coords dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
151
diff
changeset
|
449 } |
2b316b5d65f9
Refactory code snippets for making coords dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
151
diff
changeset
|
450 |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
451 static int add_dirty_geo(redraw_man_t *rdman, geo_t *geo) { |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
452 geo->flags |= GEF_DIRTY; |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
453 ADD_DATA(geos, dirty_geos, geo); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
454 return OK; |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
455 } |
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
456 |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
457 static int add_dirty_area(redraw_man_t *rdman, coord_t *coord, area_t *area) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
458 int r; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
459 |
530
cd41d9033567
Ignore small dirty area.
Thinker K.F. Li <thinker@branda.to>
parents:
528
diff
changeset
|
460 if(area->w < 0.01 || area->h < 0.01) |
cd41d9033567
Ignore small dirty area.
Thinker K.F. Li <thinker@branda.to>
parents:
528
diff
changeset
|
461 return OK; |
cd41d9033567
Ignore small dirty area.
Thinker K.F. Li <thinker@branda.to>
parents:
528
diff
changeset
|
462 |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
463 rdman->n_dirty_areas++; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
464 r = areas_add(_coord_get_dirty_areas(coord), area); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
465 return r == 0? OK: ERR; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
466 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
467 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
468 static int add_zeroing_coord(redraw_man_t *rdman, coord_t *coord) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
469 coord_set_zeroing(coord); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
470 ADD_DATA(coords, zeroing_coords, coord); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
471 return OK; |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
472 } |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
473 |
537
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
474 static int add_dirty_pcache_area_coord(redraw_man_t *rdman, coord_t *coord) { |
536
b6b3dbeaedf3
[mq]: pcached_area1.diff
Thinker K.F. Li <thinker@branda.to>
parents:
535
diff
changeset
|
475 coord_set_flags(coord, COF_DIRTY_PCACHE_AREA); |
b6b3dbeaedf3
[mq]: pcached_area1.diff
Thinker K.F. Li <thinker@branda.to>
parents:
535
diff
changeset
|
476 ADD_DATA(coords, dirty_pcache_area_coords, coord); |
b6b3dbeaedf3
[mq]: pcached_area1.diff
Thinker K.F. Li <thinker@branda.to>
parents:
535
diff
changeset
|
477 return OK; |
b6b3dbeaedf3
[mq]: pcached_area1.diff
Thinker K.F. Li <thinker@branda.to>
parents:
535
diff
changeset
|
478 } |
b6b3dbeaedf3
[mq]: pcached_area1.diff
Thinker K.F. Li <thinker@branda.to>
parents:
535
diff
changeset
|
479 |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
480 static int add_free_obj(redraw_man_t *rdman, void *obj, |
b90abd31a281
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481 free_func_t free_func) { |
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482 int max; |
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483 free_obj_t *new_objs, *free_obj; |
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484 |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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485 if(rdman->free_objs.num >= rdman->free_objs.max) { |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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486 max = rdman->free_objs.num + ARRAY_EXT_SZ; |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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487 new_objs = realloc(rdman->free_objs.objs, |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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488 max * sizeof(free_obj_t)); |
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489 if(new_objs == NULL) |
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490 return ERR; |
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491 rdman->free_objs.max = max; |
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492 rdman->free_objs.objs = new_objs; |
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493 } |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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494 |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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495 free_obj = rdman->free_objs.objs + rdman->free_objs.num++; |
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496 free_obj->obj = obj; |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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497 free_obj->free_func = free_func; |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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498 |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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499 return OK; |
158
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Postponing rdman_coord_free() and rdman_remove_shape().
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500 } |
16
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A simple animation using rdman_redraw_changed().
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501 |
159
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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502 static void free_free_objs(redraw_man_t *rdman) { |
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503 int i; |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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504 free_obj_t *free_obj; |
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505 |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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506 for(i = 0; i < rdman->free_objs.num; i++) { |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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507 free_obj = &rdman->free_objs.objs[i]; |
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508 free_obj->free_func(rdman, free_obj->obj); |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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509 } |
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510 rdman->free_objs.num = 0; |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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511 } |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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512 |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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513 static void free_objs_destroy(redraw_man_t *rdman) { |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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514 if(rdman->free_objs.objs != NULL) |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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515 free(rdman->free_objs.objs); |
16
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516 } |
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A simple animation using rdman_redraw_changed().
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517 |
327
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Move and update in source documents
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518 |
17
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Unittest for rdman_redraw_changed().
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519 |
448
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Replace Cairo with a abstract layer mb_graph_engine.
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520 static mbe_t *canvas_new(int w, int h) { |
138
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521 #ifndef UNITTEST |
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522 mbe_surface_t *surface; |
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523 mbe_t *cr; |
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524 |
450
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525 surface = mbe_image_surface_create(MB_IFMT_ARGB32, |
138
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526 w, h); |
448
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527 cr = mbe_create(surface); |
138
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528 |
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529 return cr; |
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530 #else |
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531 return NULL; |
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532 #endif |
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533 } |
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534 |
448
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535 static void canvas_free(mbe_t *canvas) { |
138
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536 #ifndef UNITTEST |
448
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537 mbe_destroy(canvas); |
138
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538 #endif |
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539 } |
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540 |
448
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441
diff
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|
541 static void canvas_get_size(mbe_t *canvas, int *w, int *h) { |
314
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542 #ifndef UNITTEST |
448
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543 mbe_surface_t *surface; |
314
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544 |
448
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parents:
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|
545 surface = mbe_get_target(canvas); |
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441
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546 *w = mbe_image_surface_get_width(surface); |
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547 *h = mbe_image_surface_get_height(surface); |
314
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548 #else |
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549 *w = 0; |
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parents:
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diff
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550 *h = 0; |
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parents:
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diff
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|
551 #endif |
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552 } |
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289
diff
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|
553 |
140
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parents:
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diff
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554 static int geo_off_in_coord(geo_t *geo, coord_t *coord) { |
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parents:
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555 int off = 0; |
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Thinker K.F. Li <thinker@branda.to>
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556 geo_t *vgeo; |
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Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
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557 |
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Use macro to simplify the code.
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558 FORMEMBERS(coord, vgeo) { |
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Thinker K.F. Li <thinker@branda.to>
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diff
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559 if(vgeo == geo) |
0de8fd11271e
Use macro to simplify the code.
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parents:
139
diff
changeset
|
560 return off; |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
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|
561 off++; |
0de8fd11271e
Use macro to simplify the code.
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parents:
139
diff
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|
562 } |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
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|
563 return -1; |
0de8fd11271e
Use macro to simplify the code.
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parents:
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|
564 } |
0de8fd11271e
Use macro to simplify the code.
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parents:
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diff
changeset
|
565 |
0de8fd11271e
Use macro to simplify the code.
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parents:
139
diff
changeset
|
566 static void geo_attach_coord(geo_t *geo, coord_t *coord) { |
0de8fd11271e
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parents:
139
diff
changeset
|
567 ADD_MEMBER(coord, geo); |
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Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
568 coord->num_members++; |
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Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
569 } |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
570 |
0de8fd11271e
Use macro to simplify the code.
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parents:
139
diff
changeset
|
571 static void geo_detach_coord(geo_t *geo, coord_t *coord) { |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
572 int off; |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
573 coord_t *child; |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
574 |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
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|
575 off = geo_off_in_coord(geo, coord); |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
576 if(off < 0) |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
577 return; |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
578 FORCHILDREN(coord, child) { |
0de8fd11271e
Use macro to simplify the code.
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parents:
139
diff
changeset
|
579 if(child->before_pmem >= off) |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
580 child->before_pmem--; |
0de8fd11271e
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parents:
139
diff
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|
581 } |
0de8fd11271e
Use macro to simplify the code.
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parents:
139
diff
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|
582 |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
583 RM_MEMBER(coord, geo); |
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Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
584 coord->num_members--; |
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Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
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|
585 } |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
586 |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
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|
587 static coord_canvas_info_t *coord_canvas_info_new(redraw_man_t *rdman, |
6c350fc92ae3
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parents:
289
diff
changeset
|
588 coord_t *coord, |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
589 mbe_t *canvas) { |
314
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parents:
289
diff
changeset
|
590 coord_canvas_info_t *info; |
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Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
591 |
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
592 info = (coord_canvas_info_t *)elmpool_elm_alloc(rdman->coord_canvas_pool); |
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
593 if(info == NULL) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
594 return info; |
6c350fc92ae3
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parents:
289
diff
changeset
|
595 |
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parents:
289
diff
changeset
|
596 info->owner = coord; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
597 info->canvas = canvas; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
598 DARRAY_INIT(&info->dirty_areas); |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
599 |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
600 bzero(info->pcache_areas, sizeof(area_t) * 2); |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
601 info->pcache_cur_area = &info->pcache_areas[0]; |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
602 info->pcache_last_area = &info->pcache_areas[1]; |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
603 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
604 return info; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
605 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
606 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
607 static void coord_canvas_info_free(redraw_man_t *rdman, |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
608 coord_canvas_info_t *info) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
609 DARRAY_DESTROY(&info->dirty_areas); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
610 elmpool_elm_free(rdman->coord_canvas_pool, info); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
611 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
612 |
224
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
613 static void mouse_event_root_dummy(event_t *evt, void *arg) { |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
614 } |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
615 |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
616 int redraw_man_init(redraw_man_t *rdman, mbe_t *cr, mbe_t *backend) { |
12 | 617 extern void redraw_man_destroy(redraw_man_t *rdman); |
147
995ee8fd5f1a
Use local static variable to hold position array to reduce using malloc().
Thinker K.F. Li <thinker@branda.to>
parents:
146
diff
changeset
|
618 extern int _paint_color_size; |
224
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
619 observer_t *addrm_ob; |
231
2637519e2bd7
Move mouse event handler and interpreter to src/mouse.c.
Thinker K.F. Li <thinker@branda.to>
parents:
224
diff
changeset
|
620 extern void addrm_monitor_hdlr(event_t *evt, void *arg); |
12 | 621 |
622 memset(rdman, 0, sizeof(redraw_man_t)); | |
623 | |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
624 DARRAY_INIT(&rdman->dirty_coords); |
536
b6b3dbeaedf3
[mq]: pcached_area1.diff
Thinker K.F. Li <thinker@branda.to>
parents:
535
diff
changeset
|
625 DARRAY_INIT(&rdman->dirty_pcache_area_coords); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
626 DARRAY_INIT(&rdman->dirty_geos); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
627 DARRAY_INIT(&rdman->gen_geos); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
628 DARRAY_INIT(&rdman->zeroing_coords); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
629 |
12 | 630 rdman->geo_pool = elmpool_new(sizeof(geo_t), 128); |
631 rdman->coord_pool = elmpool_new(sizeof(coord_t), 16); | |
18
0f3baa488a62
Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents:
17
diff
changeset
|
632 rdman->shnode_pool = elmpool_new(sizeof(shnode_t), 16); |
75
23bc382d9683
find_geo_in_pos() should return shapes that is not hidden
Thinker K.F. Li <thinker@branda.to>
parents:
73
diff
changeset
|
633 rdman->observer_pool = elmpool_new(sizeof(observer_t), 32); |
23bc382d9683
find_geo_in_pos() should return shapes that is not hidden
Thinker K.F. Li <thinker@branda.to>
parents:
73
diff
changeset
|
634 rdman->subject_pool = elmpool_new(sizeof(subject_t), 32); |
147
995ee8fd5f1a
Use local static variable to hold position array to reduce using malloc().
Thinker K.F. Li <thinker@branda.to>
parents:
146
diff
changeset
|
635 rdman->paint_color_pool = elmpool_new(_paint_color_size, 64); |
224
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
636 rdman->pent_pool = elmpool_new(sizeof(mb_prop_entry_t), 128); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
637 rdman->coord_canvas_pool = elmpool_new(sizeof(coord_canvas_info_t), 16); |
224
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
638 if(!(rdman->geo_pool && rdman->coord_pool && rdman->shnode_pool && |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
639 rdman->observer_pool && rdman->subject_pool && |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
640 rdman->paint_color_pool && rdman->coord_canvas_pool)) |
224
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
641 goto err; |
146
e96a584487af
Use elmpool to manage paint_color_t objects.
Thinker K.F. Li <thinker@branda.to>
parents:
141
diff
changeset
|
642 |
73
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
643 rdman->ob_factory.subject_alloc = ob_subject_alloc; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
644 rdman->ob_factory.subject_free = ob_subject_free; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
645 rdman->ob_factory.observer_alloc = ob_observer_alloc; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
646 rdman->ob_factory.observer_free = ob_observer_free; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
647 rdman->ob_factory.get_parent_subject = ob_get_parent_subject; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
648 |
154 | 649 rdman->redraw = |
650 subject_new(&rdman->ob_factory, rdman, OBJT_RDMAN); | |
224
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
651 rdman->addrm_monitor = |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
652 subject_new(&rdman->ob_factory, rdman, OBJT_RDMAN); |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
653 if(!(rdman->redraw && rdman->addrm_monitor)) |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
654 goto err; |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
655 |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
656 addrm_ob = subject_add_observer(rdman->addrm_monitor, |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
657 addrm_monitor_hdlr, rdman); |
224
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
658 if(addrm_ob == NULL) |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
659 goto err; |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
660 |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
661 rdman->last_mouse_over = NULL; |
154 | 662 |
12 | 663 rdman->root_coord = elmpool_elm_alloc(rdman->coord_pool); |
664 if(rdman->root_coord == NULL) | |
665 redraw_man_destroy(rdman); | |
13 | 666 rdman->n_coords = 1; |
12 | 667 coord_init(rdman->root_coord, NULL); |
224
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
668 mb_prop_store_init(&rdman->root_coord->obj.props, rdman->pent_pool); |
73
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
669 rdman->root_coord->mouse_event = subject_new(&rdman->ob_factory, |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
670 rdman->root_coord, |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
671 OBJT_COORD); |
536
b6b3dbeaedf3
[mq]: pcached_area1.diff
Thinker K.F. Li <thinker@branda.to>
parents:
535
diff
changeset
|
672 coord_set_flags(rdman->root_coord, COF_OWN_CANVAS); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
673 rdman->root_coord->canvas_info = |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
674 coord_canvas_info_new(rdman, rdman->root_coord, cr); |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
675 rdman->root_coord->opacity = 1; |
12 | 676 |
15
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
677 rdman->cr = cr; |
24
e598bc809c0f
No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents:
23
diff
changeset
|
678 rdman->backend = backend; |
15
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
679 |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
680 STAILQ_INIT(rdman->shapes); |
224
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
681 |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
682 /* \note To make root coord always have at leat one observer. |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
683 * It triggers mouse interpreter to be installed on root. |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
684 */ |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
685 subject_set_monitor(rdman->root_coord->mouse_event, |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
686 rdman->addrm_monitor); |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
687 subject_add_observer(rdman->root_coord->mouse_event, |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
688 mouse_event_root_dummy, NULL); |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
689 |
257
50d253d0fcba
Simple image loader and image shape.
Thinker K.F. Li <thinker@branda.to>
parents:
251
diff
changeset
|
690 mb_prop_store_init(&rdman->props, rdman->pent_pool); |
12 | 691 return OK; |
224
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
692 |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
693 err: |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
694 if(rdman->geo_pool) |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
695 elmpool_free(rdman->geo_pool); |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
696 if(rdman->coord_pool) |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
697 elmpool_free(rdman->coord_pool); |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
698 if(rdman->shnode_pool) |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
699 elmpool_free(rdman->shnode_pool); |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
700 if(rdman->observer_pool) |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
701 elmpool_free(rdman->observer_pool); |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
702 if(rdman->subject_pool) |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
703 elmpool_free(rdman->subject_pool); |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
704 if(rdman->paint_color_pool) |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
705 elmpool_free(rdman->paint_color_pool); |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
706 if(rdman->pent_pool) |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
707 elmpool_free(rdman->pent_pool); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
708 if(rdman->coord_canvas_pool) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
709 elmpool_free(rdman->coord_canvas_pool); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
710 DARRAY_DESTROY(&rdman->dirty_coords); |
536
b6b3dbeaedf3
[mq]: pcached_area1.diff
Thinker K.F. Li <thinker@branda.to>
parents:
535
diff
changeset
|
711 DARRAY_DESTROY(&rdman->dirty_pcache_area_coords); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
712 DARRAY_DESTROY(&rdman->dirty_geos); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
713 DARRAY_DESTROY(&rdman->gen_geos); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
714 DARRAY_DESTROY(&rdman->zeroing_coords); |
224
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
715 return ERR; |
12 | 716 } |
717 | |
718 void redraw_man_destroy(redraw_man_t *rdman) { | |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
719 coord_t *coord, *saved_coord; |
769
7c73fbc8d700
Remove unused local variables
Thinker K.F. Li <thinker@codemud.net>
parents:
747
diff
changeset
|
720 shape_t *shape; |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
721 geo_t *member; |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
722 |
257
50d253d0fcba
Simple image loader and image shape.
Thinker K.F. Li <thinker@branda.to>
parents:
251
diff
changeset
|
723 mb_prop_store_destroy(&rdman->props); |
50d253d0fcba
Simple image loader and image shape.
Thinker K.F. Li <thinker@branda.to>
parents:
251
diff
changeset
|
724 |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
725 free_free_objs(rdman); |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
726 free_objs_destroy(rdman); |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
727 |
489
23c7667b3ec0
Fix a potential bug when destroy a rdman.
Thinker K.F. Li <thinker@branda.to>
parents:
473
diff
changeset
|
728 /* Mark rdman clean that shapes and coords can be freed |
23c7667b3ec0
Fix a potential bug when destroy a rdman.
Thinker K.F. Li <thinker@branda.to>
parents:
473
diff
changeset
|
729 * successfully. |
23c7667b3ec0
Fix a potential bug when destroy a rdman.
Thinker K.F. Li <thinker@branda.to>
parents:
473
diff
changeset
|
730 */ |
23c7667b3ec0
Fix a potential bug when destroy a rdman.
Thinker K.F. Li <thinker@branda.to>
parents:
473
diff
changeset
|
731 DARRAY_CLEAN(&rdman->dirty_coords); |
536
b6b3dbeaedf3
[mq]: pcached_area1.diff
Thinker K.F. Li <thinker@branda.to>
parents:
535
diff
changeset
|
732 DARRAY_CLEAN(&rdman->dirty_pcache_area_coords); |
489
23c7667b3ec0
Fix a potential bug when destroy a rdman.
Thinker K.F. Li <thinker@branda.to>
parents:
473
diff
changeset
|
733 DARRAY_CLEAN(&rdman->dirty_geos); |
23c7667b3ec0
Fix a potential bug when destroy a rdman.
Thinker K.F. Li <thinker@branda.to>
parents:
473
diff
changeset
|
734 |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
735 coord = postorder_coord_subtree(rdman->root_coord, NULL); |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
736 while(coord) { |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
737 saved_coord = coord; |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
738 coord = postorder_coord_subtree(rdman->root_coord, coord); |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
739 FORMEMBERS(saved_coord, member) { |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
740 rdman_shape_free(rdman, member->shape); |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
741 } |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
742 rdman_coord_free(rdman, saved_coord); |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
743 } |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
744 /* Resources of root_coord is free by elmpool_free() or |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
745 * caller; for canvas |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
746 */ |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
747 |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
748 while((shape = STAILQ_HEAD(rdman->shapes)) != NULL) { |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
749 rdman_shape_free(rdman, shape); |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
750 } |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
751 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
752 coord_canvas_info_free(rdman, rdman->root_coord->canvas_info); |
490
5d0b2761f89c
Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents:
489
diff
changeset
|
753 |
5d0b2761f89c
Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents:
489
diff
changeset
|
754 /* XXX: paints are not freed, here. All resources of paints would |
5d0b2761f89c
Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents:
489
diff
changeset
|
755 * be reclaimed by freeing elmpools. |
5d0b2761f89c
Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents:
489
diff
changeset
|
756 */ |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
757 |
12 | 758 elmpool_free(rdman->coord_pool); |
759 elmpool_free(rdman->geo_pool); | |
18
0f3baa488a62
Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents:
17
diff
changeset
|
760 elmpool_free(rdman->shnode_pool); |
73
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
761 elmpool_free(rdman->observer_pool); |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
762 elmpool_free(rdman->subject_pool); |
146
e96a584487af
Use elmpool to manage paint_color_t objects.
Thinker K.F. Li <thinker@branda.to>
parents:
141
diff
changeset
|
763 elmpool_free(rdman->paint_color_pool); |
224
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
764 elmpool_free(rdman->pent_pool); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
765 elmpool_free(rdman->coord_canvas_pool); |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
766 |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
767 DARRAY_DESTROY(&rdman->dirty_coords); |
536
b6b3dbeaedf3
[mq]: pcached_area1.diff
Thinker K.F. Li <thinker@branda.to>
parents:
535
diff
changeset
|
768 DARRAY_DESTROY(&rdman->dirty_pcache_area_coords); |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
769 DARRAY_DESTROY(&rdman->dirty_geos); |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
770 DARRAY_DESTROY(&rdman->gen_geos); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
771 DARRAY_DESTROY(&rdman->zeroing_coords); |
12 | 772 } |
773 | |
774 | |
775 #define ASSERT(x) | |
776 /* | |
777 * Change transformation matrix | |
778 * - update aggregated transformation matrix | |
779 * - of coord_t object been changed. | |
780 * - of children coord_t objects. | |
781 * - redraw members of coord_t objects. | |
782 * - redraw shape objects they are overlaid with members. | |
783 * - find out overlaid shape objects. | |
784 * - geo_t of a coord_t object | |
785 * - can make finding more efficiency. | |
786 * - fill overlay geo_t objects of members. | |
787 * | |
788 * Change a shape object | |
789 * - redraw changed object. | |
790 * - redraw shape objects they are overlaid with changed object. | |
791 * - find out overlaid shape objects. | |
792 * | |
793 * That coord and geo of shape objects are setted by user code | |
794 * give user code a chance to collect coord and geo objects together | |
795 * and gain interest of higher cache hit rate. | |
796 */ | |
797 | |
798 int rdman_add_shape(redraw_man_t *rdman, shape_t *shape, coord_t *coord) { | |
799 geo_t *geo; | |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
800 int r; |
12 | 801 |
802 geo = elmpool_elm_alloc(rdman->geo_pool); | |
803 if(geo == NULL) | |
804 return ERR; | |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
805 |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
806 geo_init(geo); |
73
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
807 geo->mouse_event = subject_new(&rdman->ob_factory, geo, OBJT_GEO); |
224
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
808 subject_set_monitor(geo->mouse_event, rdman->addrm_monitor); |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
809 |
140
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
810 geo_attach_coord(geo, coord); |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
811 |
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
812 /* New one should be dirty to recompute it when drawing. */ |
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
813 r = add_dirty_geo(rdman, geo); |
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
814 if(r != OK) |
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
815 return ERR; |
13 | 816 |
12 | 817 sh_attach_coord(shape, coord); |
139
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
818 sh_attach_geo(shape, geo); |
12 | 819 |
820 return OK; | |
821 } | |
822 | |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
823 /*! \brief Remove a shape object from redraw manager. |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
824 * |
154 | 825 * \note Shapes should be removed after redrawing or when rdman is in clean. |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
826 * \note Removing shapes or coords when a rdman is dirty, removing |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
827 * is postponsed. |
58 | 828 * \todo redraw shape objects that overlaid with removed one. |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
829 */ |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
830 int rdman_shape_free(redraw_man_t *rdman, shape_t *shape) { |
139
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
831 geo_t *geo; |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
832 int r; |
139
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
833 |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
834 geo = shape->geo; |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
835 |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
836 if(rdman_is_dirty(rdman) && geo != NULL) { |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
837 if(geo->flags & GEF_FREE) |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
838 return ERR; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
839 |
160
147c93163ef0
Fix bug of tank that bullet is not hidden when go out the map.
Thinker K.F. Li <thinker@branda.to>
parents:
159
diff
changeset
|
840 geo->flags |= GEF_FREE; |
147c93163ef0
Fix bug of tank that bullet is not hidden when go out the map.
Thinker K.F. Li <thinker@branda.to>
parents:
159
diff
changeset
|
841 sh_hide(shape); |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
842 if(!(geo->flags & GEF_DIRTY)) { |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
843 r = add_dirty_geo(rdman, geo); |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
844 if(r != OK) |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
845 return ERR; |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
846 } |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
847 r = add_free_obj(rdman, shape, (free_func_t)rdman_shape_free); |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
848 if(r != OK) |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
849 return ERR; |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
850 return OK; |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
851 } |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
852 |
490
5d0b2761f89c
Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents:
489
diff
changeset
|
853 if(shape->stroke != NULL) |
5d0b2761f89c
Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents:
489
diff
changeset
|
854 rdman_paint_stroke(rdman, (paint_t *)NULL, shape); |
5d0b2761f89c
Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents:
489
diff
changeset
|
855 if(shape->fill != NULL) |
5d0b2761f89c
Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents:
489
diff
changeset
|
856 rdman_paint_fill(rdman, (paint_t *)NULL, shape); |
5d0b2761f89c
Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents:
489
diff
changeset
|
857 |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
858 if(geo != NULL) { |
224
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
859 subject_free(geo->mouse_event); |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
860 geo_detach_coord(geo, shape->coord); |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
861 sh_detach_coord(shape); |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
862 sh_detach_geo(shape); |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
863 elmpool_elm_free(rdman->geo_pool, geo); |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
864 } |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
865 STAILQ_REMOVE(rdman->shapes, shape_t, sh_next, shape); |
251
f08b3ba9c1d8
Remove potential memory address error.
Thinker K.F. Li <thinker@branda.to>
parents:
235
diff
changeset
|
866 mb_prop_store_destroy(&shape->obj.props); |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
867 shape->free(shape); |
224
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
868 |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
869 if(rdman->last_mouse_over == (mb_obj_t *)shape) |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
870 rdman->last_mouse_over = NULL; |
490
5d0b2761f89c
Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents:
489
diff
changeset
|
871 |
224
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
872 |
12 | 873 return OK; |
874 } | |
875 | |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
876 shnode_t *shnode_new(redraw_man_t *rdman, shape_t *shape) { |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
877 shnode_t *node; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
878 |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
879 node = (shnode_t *)elmpool_elm_alloc(rdman->shnode_pool); |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
880 if(node) { |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
881 node->shape = shape; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
882 node->next = NULL; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
883 } |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
884 return node; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
885 } |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
886 |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
887 int rdman_paint_free(redraw_man_t *rdman, paint_t *paint) { |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
888 shnode_t *shnode, *saved_shnode; |
490
5d0b2761f89c
Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents:
489
diff
changeset
|
889 shape_t *shape; |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
890 |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
891 if(rdman_is_dirty(rdman)) { |
771
01b514800fbe
Fix logic error of checking clear flag for paint.
Thinker K.F. Li <thinker@codemud.net>
parents:
769
diff
changeset
|
892 if(paint->flags & PNTF_FREE) |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
893 return ERR; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
894 add_free_obj(rdman, paint, (free_func_t)rdman_paint_free); |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
895 paint->flags |= PNTF_FREE; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
896 return OK; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
897 } |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
898 |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
899 /* Free member shapes that using this paint. */ |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
900 saved_shnode = NULL; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
901 FORPAINTMEMBERS(paint, shnode) { |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
902 if(saved_shnode) { |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
903 RM_PAINTMEMBER(paint, saved_shnode); |
490
5d0b2761f89c
Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents:
489
diff
changeset
|
904 |
5d0b2761f89c
Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents:
489
diff
changeset
|
905 shape = saved_shnode->shape; |
5d0b2761f89c
Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents:
489
diff
changeset
|
906 if(shape->stroke == paint) |
5d0b2761f89c
Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents:
489
diff
changeset
|
907 rdman_paint_stroke(rdman, (paint_t *)NULL, shape); |
5d0b2761f89c
Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents:
489
diff
changeset
|
908 if(shape->fill == paint) |
5d0b2761f89c
Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents:
489
diff
changeset
|
909 rdman_paint_fill(rdman, (paint_t *)NULL, shape); |
5d0b2761f89c
Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents:
489
diff
changeset
|
910 |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
911 shnode_free(rdman, saved_shnode); |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
912 } |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
913 saved_shnode = shnode; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
914 } |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
915 if(saved_shnode) { |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
916 RM_PAINTMEMBER(paint, saved_shnode); |
490
5d0b2761f89c
Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents:
489
diff
changeset
|
917 |
5d0b2761f89c
Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents:
489
diff
changeset
|
918 shape = saved_shnode->shape; |
5d0b2761f89c
Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents:
489
diff
changeset
|
919 if(shape->stroke == paint) |
5d0b2761f89c
Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents:
489
diff
changeset
|
920 rdman_paint_stroke(rdman, (paint_t *)NULL, shape); |
5d0b2761f89c
Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents:
489
diff
changeset
|
921 if(shape->fill == paint) |
5d0b2761f89c
Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents:
489
diff
changeset
|
922 rdman_paint_fill(rdman, (paint_t *)NULL, shape); |
5d0b2761f89c
Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents:
489
diff
changeset
|
923 |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
924 shnode_free(rdman, saved_shnode); |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
925 } |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
926 |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
927 paint->free(rdman, paint); |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
928 return OK; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
929 } |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
930 |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
931 void _rdman_paint_real_remove_child(redraw_man_t *rdman, |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
932 paint_t *paint, |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
933 shape_t *shape) { |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
934 shnode_t *shnode; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
935 |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
936 FORPAINTMEMBERS(paint, shnode) { |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
937 if(shnode->shape == shape) { |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
938 RM_PAINTMEMBER(paint, shnode); |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
939 shnode_free(rdman, shnode); |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
940 break; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
941 } |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
942 } |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
943 } |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
944 |
12 | 945 coord_t *rdman_coord_new(redraw_man_t *rdman, coord_t *parent) { |
13 | 946 coord_t *coord, *root_coord; |
947 coord_t *visit; | |
12 | 948 |
949 coord = elmpool_elm_alloc(rdman->coord_pool); | |
950 if(coord == NULL) | |
951 return NULL; | |
952 | |
953 coord_init(coord, parent); | |
224
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
954 mb_prop_store_init(&coord->obj.props, rdman->pent_pool); |
73
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
955 coord->mouse_event = subject_new(&rdman->ob_factory, |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
956 coord, |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
957 OBJT_COORD); |
224
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
958 subject_set_monitor(coord->mouse_event, rdman->addrm_monitor); |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
959 /*! \note default opacity == 1 */ |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
960 coord->opacity = 1; |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
961 if(parent) |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
962 coord->canvas_info = parent->canvas_info; |
13 | 963 rdman->n_coords++; |
964 | |
965 coord->order = ++rdman->next_coord_order; | |
966 if(coord->order == 0) { | |
967 rdman->next_coord_order = 0; | |
968 root_coord = visit = rdman->root_coord; | |
969 /* skip root coord. */ | |
970 visit = preorder_coord_subtree(root_coord, visit); | |
971 while(visit) { | |
972 visit->order = ++rdman->next_coord_order; | |
973 visit = preorder_coord_subtree(root_coord, visit); | |
974 } | |
975 } | |
12 | 976 |
139
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
977 coord->before_pmem = parent->num_members; |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
978 |
151
d11aa8fc06c7
Fix bug of tanks do not show at right places.
Thinker K.F. Li <thinker@branda.to>
parents:
150
diff
changeset
|
979 /* If parent is dirty, children should be dirty. */ |
d11aa8fc06c7
Fix bug of tanks do not show at right places.
Thinker K.F. Li <thinker@branda.to>
parents:
150
diff
changeset
|
980 if(parent && (parent->flags & COF_DIRTY)) |
152
2b316b5d65f9
Refactory code snippets for making coords dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
151
diff
changeset
|
981 add_dirty_coord(rdman, coord); |
151
d11aa8fc06c7
Fix bug of tanks do not show at right places.
Thinker K.F. Li <thinker@branda.to>
parents:
150
diff
changeset
|
982 |
12 | 983 return coord; |
984 } | |
985 | |
192
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
986 static int rdman_coord_free_postponse(redraw_man_t *rdman, coord_t *coord) { |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
987 int r; |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
988 |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
989 if(coord->flags & COF_FREE) |
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|
990 return ERR; |
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diff
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|
991 |
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diff
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|
992 coord->flags |= COF_FREE; |
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189
diff
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|
993 coord_hide(coord); |
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189
diff
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|
994 if(!(coord->flags & COF_DIRTY)) { |
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189
diff
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|
995 r = add_dirty_coord(rdman, coord); |
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189
diff
changeset
|
996 if(r != OK) |
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189
diff
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|
997 return ERR; |
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Remove factory from observer APIs.
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189
diff
changeset
|
998 } |
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189
diff
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|
999 r = add_free_obj(rdman, coord, (free_func_t)rdman_coord_free); |
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189
diff
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|
1000 if(r != OK) |
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189
diff
changeset
|
1001 return ERR; |
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Remove factory from observer APIs.
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189
diff
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|
1002 return OK; |
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189
diff
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|
1003 } |
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189
diff
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|
1004 |
12 | 1005 /*! \brief Free a coord of a redraw_man_t object. |
1006 * | |
192
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189
diff
changeset
|
1007 * All children and members should be freed before parent being freed. |
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189
diff
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|
1008 * |
12 | 1009 * \param coord is a coord_t without children and members. |
1010 * \return 0 for successful, -1 for error. | |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
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parents:
154
diff
changeset
|
1011 * |
192
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189
diff
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|
1012 * \note Free is postponsed if the coord is dirty or it has children |
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189
diff
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|
1013 * or members postponsed for free. |
12 | 1014 */ |
1015 int rdman_coord_free(redraw_man_t *rdman, coord_t *coord) { | |
1016 coord_t *parent; | |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
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parents:
154
diff
changeset
|
1017 coord_t *child; |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
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parents:
154
diff
changeset
|
1018 geo_t *member; |
192
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Remove factory from observer APIs.
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diff
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|
1019 int cm_cnt; /* children & members counter */ |
12 | 1020 |
1021 parent = coord->parent; | |
1022 if(parent == NULL) | |
1023 return ERR; | |
1024 | |
192
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Remove factory from observer APIs.
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189
diff
changeset
|
1025 cm_cnt = 0; |
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Remove factory from observer APIs.
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189
diff
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|
1026 FORCHILDREN(coord, child) { |
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Remove factory from observer APIs.
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parents:
189
diff
changeset
|
1027 cm_cnt++; |
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parents:
189
diff
changeset
|
1028 if(!(child->flags & COF_FREE)) |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
1029 return ERR; |
192
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parents:
189
diff
changeset
|
1030 } |
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Remove factory from observer APIs.
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parents:
189
diff
changeset
|
1031 FORMEMBERS(coord, member) { |
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Remove factory from observer APIs.
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parents:
189
diff
changeset
|
1032 cm_cnt++; |
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parents:
189
diff
changeset
|
1033 if(!(member->flags & GEF_FREE)) |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
1034 return ERR; |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
1035 } |
192
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parents:
189
diff
changeset
|
1036 |
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Remove factory from observer APIs.
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parents:
189
diff
changeset
|
1037 if(cm_cnt || rdman_is_dirty(rdman)) |
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Remove factory from observer APIs.
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parents:
189
diff
changeset
|
1038 return rdman_coord_free_postponse(rdman, coord); |
12 | 1039 |
314
6c350fc92ae3
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parents:
289
diff
changeset
|
1040 /* Free canvas and canvas_info (\ref redraw) */ |
536
b6b3dbeaedf3
[mq]: pcached_area1.diff
Thinker K.F. Li <thinker@branda.to>
parents:
535
diff
changeset
|
1041 if(coord_is_cached(coord)) { |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1042 canvas_free(_coord_get_canvas(coord)); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1043 coord_canvas_info_free(rdman, coord->canvas_info); |
6c350fc92ae3
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Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1044 } |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
1045 |
140
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
1046 RM_CHILD(parent, coord); |
192
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
1047 subject_free(coord->mouse_event); |
251
f08b3ba9c1d8
Remove potential memory address error.
Thinker K.F. Li <thinker@branda.to>
parents:
235
diff
changeset
|
1048 mb_prop_store_destroy(&coord->obj.props); |
12 | 1049 elmpool_elm_free(rdman->coord_pool, coord); |
13 | 1050 rdman->n_coords--; |
1051 | |
1052 return OK; | |
1053 } | |
1054 | |
224
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
1055 static int _rdman_coord_free_members(redraw_man_t *rdman, coord_t *coord) { |
194
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents:
192
diff
changeset
|
1056 geo_t *member; |
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Add mb_subtree_free animate action and fix bugs.
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parents:
192
diff
changeset
|
1057 shape_t *shape; |
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents:
192
diff
changeset
|
1058 int r; |
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
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parents:
192
diff
changeset
|
1059 |
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents:
192
diff
changeset
|
1060 FORMEMBERS(coord, member) { |
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Add mb_subtree_free animate action and fix bugs.
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parents:
192
diff
changeset
|
1061 shape = geo_get_shape(member); |
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents:
192
diff
changeset
|
1062 r = rdman_shape_free(rdman, shape); |
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents:
192
diff
changeset
|
1063 if(r != OK) |
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents:
192
diff
changeset
|
1064 return ERR; |
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents:
192
diff
changeset
|
1065 } |
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents:
192
diff
changeset
|
1066 return OK; |
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents:
192
diff
changeset
|
1067 } |
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents:
192
diff
changeset
|
1068 |
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents:
192
diff
changeset
|
1069 /*! \brief Free descendant coords and shapes of a coord. |
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents:
192
diff
changeset
|
1070 * |
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
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parents:
192
diff
changeset
|
1071 * The specified coord is also freed. |
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents:
192
diff
changeset
|
1072 */ |
154 | 1073 int rdman_coord_subtree_free(redraw_man_t *rdman, coord_t *subtree) { |
1074 coord_t *coord, *prev_coord; | |
1075 int r; | |
1076 | |
1077 if(subtree == NULL) | |
1078 return OK; | |
1079 | |
1080 prev_coord = postorder_coord_subtree(subtree, NULL); | |
1081 for(coord = postorder_coord_subtree(subtree, prev_coord); | |
1082 coord != NULL; | |
1083 coord = postorder_coord_subtree(subtree, coord)) { | |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
1084 if(!(prev_coord->flags & COF_FREE)) { |
194
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents:
192
diff
changeset
|
1085 r = _rdman_coord_free_members(rdman, prev_coord); |
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
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parents:
192
diff
changeset
|
1086 if(r != OK) |
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents:
192
diff
changeset
|
1087 return ERR; |
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
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parents:
192
diff
changeset
|
1088 |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
1089 r = rdman_coord_free(rdman, prev_coord); |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
1090 if(r != OK) |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
1091 return ERR; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
1092 } |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
1093 prev_coord = coord; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
1094 } |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
1095 if(!(prev_coord->flags & COF_FREE)) { |
194
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents:
192
diff
changeset
|
1096 r = _rdman_coord_free_members(rdman, prev_coord); |
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents:
192
diff
changeset
|
1097 if(r != OK) |
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
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parents:
192
diff
changeset
|
1098 return ERR; |
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
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parents:
192
diff
changeset
|
1099 |
154 | 1100 r = rdman_coord_free(rdman, prev_coord); |
1101 if(r != OK) | |
1102 return ERR; | |
1103 } | |
1104 | |
1105 return OK; | |
1106 } | |
1107 | |
13 | 1108 /*! \brief Mark a coord is changed. |
1109 * | |
1110 * A changed coord_t object is marked as dirty and put | |
160
147c93163ef0
Fix bug of tank that bullet is not hidden when go out the map.
Thinker K.F. Li <thinker@branda.to>
parents:
159
diff
changeset
|
1111 * into dirty_coords list. rdman_coord_changed() should be called |
147c93163ef0
Fix bug of tank that bullet is not hidden when go out the map.
Thinker K.F. Li <thinker@branda.to>
parents:
159
diff
changeset
|
1112 * for a coord after it been changed to notify redraw manager to |
147c93163ef0
Fix bug of tank that bullet is not hidden when go out the map.
Thinker K.F. Li <thinker@branda.to>
parents:
159
diff
changeset
|
1113 * redraw shapes grouped by it. |
521
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1114 * |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1115 * Once a coord is changed, all its descendants are also put marked |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1116 * dirty. |
13 | 1117 */ |
1118 int rdman_coord_changed(redraw_man_t *rdman, coord_t *coord) { | |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
1119 coord_t *child; |
13 | 1120 |
1121 if(coord->flags & COF_DIRTY) | |
1122 return OK; | |
151
d11aa8fc06c7
Fix bug of tanks do not show at right places.
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parents:
150
diff
changeset
|
1123 |
152
2b316b5d65f9
Refactory code snippets for making coords dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
151
diff
changeset
|
1124 add_dirty_coord(rdman, coord); |
151
d11aa8fc06c7
Fix bug of tanks do not show at right places.
Thinker K.F. Li <thinker@branda.to>
parents:
150
diff
changeset
|
1125 |
189
257af0ed5852
When a bullet hits a tank or wall, it shows a bang animation.
Thinker K.F. Li <thinker@branda.to>
parents:
186
diff
changeset
|
1126 #if 0 |
160
147c93163ef0
Fix bug of tank that bullet is not hidden when go out the map.
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parents:
159
diff
changeset
|
1127 if(coord->flags & COF_HIDDEN) |
147c93163ef0
Fix bug of tank that bullet is not hidden when go out the map.
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parents:
159
diff
changeset
|
1128 return OK; |
189
257af0ed5852
When a bullet hits a tank or wall, it shows a bang animation.
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parents:
186
diff
changeset
|
1129 #endif |
160
147c93163ef0
Fix bug of tank that bullet is not hidden when go out the map.
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parents:
159
diff
changeset
|
1130 |
151
d11aa8fc06c7
Fix bug of tanks do not show at right places.
Thinker K.F. Li <thinker@branda.to>
parents:
150
diff
changeset
|
1131 /* Make child coords dirty. */ |
d11aa8fc06c7
Fix bug of tanks do not show at right places.
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parents:
150
diff
changeset
|
1132 for(child = preorder_coord_subtree(coord, coord); |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
1133 child != NULL; |
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
1134 child = preorder_coord_subtree(coord, child)) { |
151
d11aa8fc06c7
Fix bug of tanks do not show at right places.
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parents:
150
diff
changeset
|
1135 if(child->flags & (COF_DIRTY | COF_HIDDEN)) { |
d11aa8fc06c7
Fix bug of tanks do not show at right places.
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parents:
150
diff
changeset
|
1136 preorder_coord_skip_subtree(child); |
114
1909d53071ab
Check if a coord dirty before dirty it
Thinker K.F. Li <thinker@branda.to>
parents:
104
diff
changeset
|
1137 continue; |
151
d11aa8fc06c7
Fix bug of tanks do not show at right places.
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parents:
150
diff
changeset
|
1138 } |
d11aa8fc06c7
Fix bug of tanks do not show at right places.
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parents:
150
diff
changeset
|
1139 |
536
b6b3dbeaedf3
[mq]: pcached_area1.diff
Thinker K.F. Li <thinker@branda.to>
parents:
535
diff
changeset
|
1140 if(coord_is_cached(child)) { |
314
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
1141 preorder_coord_skip_subtree(child); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1142 continue; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1143 } |
521
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1144 |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1145 add_dirty_coord(rdman, child); |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
1146 } |
13 | 1147 |
1148 return OK; | |
1149 } | |
1150 | |
18
0f3baa488a62
Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents:
17
diff
changeset
|
1151 static int _rdman_shape_changed(redraw_man_t *rdman, shape_t *shape) { |
13 | 1152 geo_t *geo; |
1153 int r; | |
1154 | |
1155 geo = shape->geo; | |
1156 | |
1157 if(geo->flags & GEF_DIRTY) | |
1158 return OK; | |
1159 | |
1160 r = add_dirty_geo(rdman, geo); | |
1161 if(r == ERR) | |
1162 return ERR; | |
12 | 1163 |
1164 return OK; | |
1165 } | |
1166 | |
18
0f3baa488a62
Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents:
17
diff
changeset
|
1167 /*! \brief Mark a shape is changed. |
0f3baa488a62
Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents:
17
diff
changeset
|
1168 * |
0f3baa488a62
Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents:
17
diff
changeset
|
1169 * The geo_t object of a changed shape is mark as dirty and |
0f3baa488a62
Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents:
17
diff
changeset
|
1170 * put into dirty_geos list. |
0f3baa488a62
Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents:
17
diff
changeset
|
1171 */ |
0f3baa488a62
Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents:
17
diff
changeset
|
1172 int rdman_shape_changed(redraw_man_t *rdman, shape_t *shape) { |
0f3baa488a62
Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents:
17
diff
changeset
|
1173 return _rdman_shape_changed(rdman, shape); |
0f3baa488a62
Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents:
17
diff
changeset
|
1174 } |
0f3baa488a62
Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents:
17
diff
changeset
|
1175 |
29 | 1176 int rdman_paint_changed(redraw_man_t *rdman, paint_t *paint) { |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
1177 shnode_t *shnode; |
29 | 1178 int r; |
1179 | |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
1180 FORPAINTMEMBERS(paint, shnode) { |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
1181 r = _rdman_shape_changed(rdman, shnode->shape); |
29 | 1182 if(r != OK) |
1183 return ERR; | |
1184 } | |
1185 return OK; | |
1186 } | |
1187 | |
327
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1188 |
28 | 1189 /* Clean dirties */ |
1190 | |
57
ab028c9f0930
Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents:
38
diff
changeset
|
1191 static int is_coord_subtree_hidden(coord_t *coord) { |
ab028c9f0930
Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents:
38
diff
changeset
|
1192 while(coord) { |
ab028c9f0930
Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents:
38
diff
changeset
|
1193 if(coord->flags & COF_HIDDEN) |
ab028c9f0930
Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents:
38
diff
changeset
|
1194 return 1; |
ab028c9f0930
Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents:
38
diff
changeset
|
1195 coord = coord->parent; |
ab028c9f0930
Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents:
38
diff
changeset
|
1196 } |
ab028c9f0930
Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents:
38
diff
changeset
|
1197 return 0; |
ab028c9f0930
Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents:
38
diff
changeset
|
1198 } |
ab028c9f0930
Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents:
38
diff
changeset
|
1199 |
28 | 1200 static void clean_shape(shape_t *shape) { |
196
c234ee745ceb
Start moving to mb_obj_t
Thinker K.F. Li <thinker@branda.to>
parents:
194
diff
changeset
|
1201 switch(MBO_TYPE(shape)) { |
c234ee745ceb
Start moving to mb_obj_t
Thinker K.F. Li <thinker@branda.to>
parents:
194
diff
changeset
|
1202 case MBO_PATH: |
28 | 1203 sh_path_transform(shape); |
1204 break; | |
435
2bdd4f5dd2ca
Make sh_text and sh_stext optional.
Thinker K.F. Li <thinker@branda.to>
parents:
430
diff
changeset
|
1205 #ifdef SH_TEXT |
196
c234ee745ceb
Start moving to mb_obj_t
Thinker K.F. Li <thinker@branda.to>
parents:
194
diff
changeset
|
1206 case MBO_TEXT: |
28 | 1207 sh_text_transform(shape); |
1208 break; | |
435
2bdd4f5dd2ca
Make sh_text and sh_stext optional.
Thinker K.F. Li <thinker@branda.to>
parents:
430
diff
changeset
|
1209 #endif |
196
c234ee745ceb
Start moving to mb_obj_t
Thinker K.F. Li <thinker@branda.to>
parents:
194
diff
changeset
|
1210 case MBO_RECT: |
35
581a03196093
Support rectangle tag of SVG.
Thinker K.F. Li <thinker@branda.to>
parents:
33
diff
changeset
|
1211 sh_rect_transform(shape); |
581a03196093
Support rectangle tag of SVG.
Thinker K.F. Li <thinker@branda.to>
parents:
33
diff
changeset
|
1212 break; |
260
29acbd8a0dd0
Integrate sh_image with svg2code.py.
Thinker K.F. Li <thinker@branda.to>
parents:
257
diff
changeset
|
1213 case MBO_IMAGE: |
29acbd8a0dd0
Integrate sh_image with svg2code.py.
Thinker K.F. Li <thinker@branda.to>
parents:
257
diff
changeset
|
1214 sh_image_transform(shape); |
29acbd8a0dd0
Integrate sh_image with svg2code.py.
Thinker K.F. Li <thinker@branda.to>
parents:
257
diff
changeset
|
1215 break; |
435
2bdd4f5dd2ca
Make sh_text and sh_stext optional.
Thinker K.F. Li <thinker@branda.to>
parents:
430
diff
changeset
|
1216 #ifdef SH_STEXT |
424
585baa462778
Make sh_stext_transform() pass first test case for him.
Thinker K.F. Li <thinker@branda.to>
parents:
408
diff
changeset
|
1217 case MBO_STEXT: |
430
bec538d361e9
Fix typo in redraw_man.c when adding sh_stext object type.
Thinker K.F. Li <thinker@branda.to>
parents:
427
diff
changeset
|
1218 sh_stext_transform(shape); |
424
585baa462778
Make sh_stext_transform() pass first test case for him.
Thinker K.F. Li <thinker@branda.to>
parents:
408
diff
changeset
|
1219 break; |
435
2bdd4f5dd2ca
Make sh_text and sh_stext optional.
Thinker K.F. Li <thinker@branda.to>
parents:
430
diff
changeset
|
1220 #endif |
28 | 1221 #ifdef UNITTEST |
1222 default: | |
1223 sh_dummy_transform(shape); | |
1224 break; | |
1225 #endif /* UNITTEST */ | |
1226 } | |
1227 shape->geo->flags &= ~GEF_DIRTY; | |
57
ab028c9f0930
Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents:
38
diff
changeset
|
1228 |
747
d2f2ed27b84d
Separate GEF_NOT_SHOWED and GEF_HIDDEN flags.
Thinker K.F. Li <thinker@codemud.net>
parents:
541
diff
changeset
|
1229 if(sh_get_flags(shape, GEF_HIDDEN) || |
d2f2ed27b84d
Separate GEF_NOT_SHOWED and GEF_HIDDEN flags.
Thinker K.F. Li <thinker@codemud.net>
parents:
541
diff
changeset
|
1230 is_coord_subtree_hidden(shape->coord)) |
d2f2ed27b84d
Separate GEF_NOT_SHOWED and GEF_HIDDEN flags.
Thinker K.F. Li <thinker@codemud.net>
parents:
541
diff
changeset
|
1231 sh_set_flags(shape, GEF_NOT_SHOWED); |
57
ab028c9f0930
Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents:
38
diff
changeset
|
1232 else |
747
d2f2ed27b84d
Separate GEF_NOT_SHOWED and GEF_HIDDEN flags.
Thinker K.F. Li <thinker@codemud.net>
parents:
541
diff
changeset
|
1233 sh_clear_flags(shape, GEF_NOT_SHOWED); |
28 | 1234 } |
1235 | |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1236 /*! \brief Setup canvas_info for the coord. |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
1237 * |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
1238 * Own a canvas or inherit it from parent. |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
1239 * \sa |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
1240 * - \ref redraw |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
1241 */ |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1242 static void setup_canvas_info(redraw_man_t *rdman, coord_t *coord) { |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
1243 if(coord->parent == NULL) |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
1244 return; |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
1245 |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1246 if(coord->opacity != 1 || coord_is_cached(coord)) { |
536
b6b3dbeaedf3
[mq]: pcached_area1.diff
Thinker K.F. Li <thinker@branda.to>
parents:
535
diff
changeset
|
1247 if(!coord_is_cached(coord)) { |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1248 /* canvas is assigned latter, in zeroing_coord() */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1249 coord->canvas_info = coord_canvas_info_new(rdman, coord, NULL); |
537
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1250 coord_set_flags(coord, COF_OWN_CANVAS); |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
1251 } |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
1252 } else { |
536
b6b3dbeaedf3
[mq]: pcached_area1.diff
Thinker K.F. Li <thinker@branda.to>
parents:
535
diff
changeset
|
1253 if(coord_is_cached(coord)) { |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1254 canvas_free(_coord_get_canvas(coord)); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1255 coord_canvas_info_free(rdman, coord->canvas_info); |
536
b6b3dbeaedf3
[mq]: pcached_area1.diff
Thinker K.F. Li <thinker@branda.to>
parents:
535
diff
changeset
|
1256 coord_clear_flags(coord, COF_OWN_CANVAS); |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
1257 } |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1258 /* This must here to keep coords that do not own canvas |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1259 * can always point to right canvas_info. Since, they |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1260 * don't know when will parent change it's canvas_info. |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1261 */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1262 coord->canvas_info = coord->parent->canvas_info; |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
1263 } |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
1264 } |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
1265 |
521
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1266 /* \brief Compute matrix from cached canvas to parent device space. |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1267 */ |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1268 static void compute_cached_2_pdev_matrix(coord_t *coord, |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1269 co_aix canvas2pdev_matrix[6]) { |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1270 coord_t *parent; |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1271 co_aix *aggr; |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1272 co_aix *matrix, *paggr; |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1273 co_aix scale_x, scale_y; |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1274 co_aix shift_x, shift_y; |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1275 co_aix canvas2p[6]; |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1276 |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1277 aggr = coord_get_aggr_matrix(coord); |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1278 matrix = coord->matrix; |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1279 parent = coord->parent; |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1280 paggr = coord_get_aggr_matrix(parent); |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1281 |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1282 scale_x = matrix[0] / aggr[0]; |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1283 scale_y = matrix[3] / aggr[3]; |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1284 shift_x = matrix[2] - scale_x * aggr[2]; |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1285 shift_y = matrix[5] - scale_y * aggr[5]; |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1286 |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1287 canvas2p[0] = scale_x; |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1288 canvas2p[1] = 0; |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1289 canvas2p[2] = shift_x; |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1290 canvas2p[3] = 0; |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1291 canvas2p[4] = scale_y; |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1292 canvas2p[5] = shift_y; |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1293 |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1294 matrix_mul(paggr, canvas2p, canvas2pdev_matrix); |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1295 } |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1296 |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1297 /*! \brief Compute area in parent cached coord for a cached coord. |
521
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1298 * |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1299 * The coordination system of cached coord and descendants is resized, |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1300 * and shifted. It makes all descendants bound by a box, canvas box, |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1301 * at 0, 0 and size is the same as the canvas. |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1302 * |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1303 * The bounding box where the canvas would be draw on the canvas on |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1304 * ancestral cached coord can be retreived by shifting and resizing |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1305 * canvas box in reverse and transform to coordination system of |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1306 * ancestral cached coord. |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1307 */ |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1308 static void compute_pcache_area(coord_t *coord) { |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1309 co_aix cached2pdev[6]; |
521
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1310 int c_w, c_h; |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1311 canvas_t *canvas; |
537
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1312 coord_canvas_info_t *canvas_info; |
521
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1313 co_aix poses[4][2]; |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1314 |
537
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1315 canvas_info = coord->canvas_info; |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1316 SWAP(canvas_info->pcache_cur_area, canvas_info->pcache_last_area, |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1317 area_t *); |
521
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1318 compute_cached_2_pdev_matrix(coord, cached2pdev); |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1319 |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1320 canvas = _coord_get_canvas(coord); |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1321 canvas_get_size(canvas, &c_w, &c_h); |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1322 |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1323 poses[0][0] = 0; |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1324 poses[0][1] = 0; |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1325 poses[1][0] = c_w; |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1326 poses[1][1] = c_h; |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1327 poses[2][0] = 0; |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1328 poses[2][1] = c_h; |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1329 poses[3][0] = c_w; |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1330 poses[3][1] = 0; |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1331 matrix_trans_pos(cached2pdev, &poses[0][0], &poses[0][1]); |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1332 matrix_trans_pos(cached2pdev, &poses[1][0], &poses[1][1]); |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1333 matrix_trans_pos(cached2pdev, &poses[2][0], &poses[2][1]); |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1334 matrix_trans_pos(cached2pdev, &poses[3][0], &poses[3][1]); |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1335 |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1336 area_init(coord_get_pcache_area(coord), 4, poses); |
537
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1337 |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1338 coord_set_flags(coord, COF_DIRTY_PCACHE_AREA); |
521
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1339 } |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1340 |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1341 /*! \brief Compute area of a coord. |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1342 */ |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1343 static int |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1344 compute_area(coord_t *coord) { |
521
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1345 static co_aix (*poses)[2]; |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1346 static int max_poses = 0; |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1347 geo_t *geo; |
521
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1348 int cnt, pos_cnt; |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1349 |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1350 cnt = 0; |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1351 FORMEMBERS(coord, geo) { |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1352 cnt++; |
521
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1353 } |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1354 |
147
995ee8fd5f1a
Use local static variable to hold position array to reduce using malloc().
Thinker K.F. Li <thinker@branda.to>
parents:
146
diff
changeset
|
1355 if(max_poses < (cnt * 2)) { |
995ee8fd5f1a
Use local static variable to hold position array to reduce using malloc().
Thinker K.F. Li <thinker@branda.to>
parents:
146
diff
changeset
|
1356 free(poses); |
995ee8fd5f1a
Use local static variable to hold position array to reduce using malloc().
Thinker K.F. Li <thinker@branda.to>
parents:
146
diff
changeset
|
1357 max_poses = cnt * 2; |
995ee8fd5f1a
Use local static variable to hold position array to reduce using malloc().
Thinker K.F. Li <thinker@branda.to>
parents:
146
diff
changeset
|
1358 poses = (co_aix (*)[2])malloc(sizeof(co_aix [2]) * max_poses); |
995ee8fd5f1a
Use local static variable to hold position array to reduce using malloc().
Thinker K.F. Li <thinker@branda.to>
parents:
146
diff
changeset
|
1359 if(poses == NULL) |
995ee8fd5f1a
Use local static variable to hold position array to reduce using malloc().
Thinker K.F. Li <thinker@branda.to>
parents:
146
diff
changeset
|
1360 return ERR; |
995ee8fd5f1a
Use local static variable to hold position array to reduce using malloc().
Thinker K.F. Li <thinker@branda.to>
parents:
146
diff
changeset
|
1361 } |
28 | 1362 |
1363 pos_cnt = 0; | |
140
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
1364 FORMEMBERS(coord, geo) { |
28 | 1365 area_to_positions(geo->cur_area, poses + pos_cnt); |
1366 pos_cnt += 2; | |
1367 } | |
1368 | |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1369 area_init(coord_get_area(coord), pos_cnt, poses); |
521
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1370 |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1371 return OK; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1372 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1373 |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1374 static int coord_clean_members_n_compute_area(coord_t *coord) { |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1375 geo_t *geo; |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1376 int r; |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1377 /*! \note poses is shared by invokings, it is not support reentrying. */ |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1378 |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1379 /* Clean member shapes. */ |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1380 FORMEMBERS(coord, geo) { |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1381 clean_shape(geo->shape); |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1382 } |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1383 |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1384 r = compute_area(coord); |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1385 if(r != OK) |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1386 return ERR; |
536
b6b3dbeaedf3
[mq]: pcached_area1.diff
Thinker K.F. Li <thinker@branda.to>
parents:
535
diff
changeset
|
1387 |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1388 return OK; |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1389 } |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1390 |
327
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1391 /*! \brief Clean dirty coords. |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1392 * |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1393 * This function compute aggregation matrix and area for dirty |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1394 * coords. But, aggregation matrix of a cached coord is different from |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1395 * normal one. (see compute_aggr_of_cached_coord()). |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1396 * |
327
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1397 * \note coords their opacity != 1 are also traded as cached ones. |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1398 */ |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1399 static int clean_coord(redraw_man_t *rdman, coord_t *coord) { |
536
b6b3dbeaedf3
[mq]: pcached_area1.diff
Thinker K.F. Li <thinker@branda.to>
parents:
535
diff
changeset
|
1400 coord_t *child; |
327
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1401 int r; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1402 |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1403 setup_canvas_info(rdman, coord); |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1404 |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1405 compute_aggr(coord); |
327
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1406 |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1407 /* Areas of cached coords are computed in two phase. |
534
9f2d07a60493
Document on clean_rdman_dirties()
Thinker K.F. Li <thinker@branda.to>
parents:
532
diff
changeset
|
1408 * Phase 1 works like other normal ones. Phase 2, collects |
327
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1409 * all areas of descendants to compute a minimum covering area. |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1410 * Phase 2 is performed by zeroing_coord(). |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1411 */ |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1412 r = coord_clean_members_n_compute_area(coord); |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1413 if(r != OK) |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1414 return ERR; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1415 |
537
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1416 add_dirty_area(rdman, coord, coord->cur_area); |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1417 add_dirty_area(rdman, coord, coord->last_area); |
327
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1418 |
536
b6b3dbeaedf3
[mq]: pcached_area1.diff
Thinker K.F. Li <thinker@branda.to>
parents:
535
diff
changeset
|
1419 coord_clear_flags(coord, COF_DIRTY); |
b6b3dbeaedf3
[mq]: pcached_area1.diff
Thinker K.F. Li <thinker@branda.to>
parents:
535
diff
changeset
|
1420 coord_set_flags(coord, COF_JUST_CLEAN); |
b6b3dbeaedf3
[mq]: pcached_area1.diff
Thinker K.F. Li <thinker@branda.to>
parents:
535
diff
changeset
|
1421 |
b6b3dbeaedf3
[mq]: pcached_area1.diff
Thinker K.F. Li <thinker@branda.to>
parents:
535
diff
changeset
|
1422 FORCHILDREN(coord, child) { |
b6b3dbeaedf3
[mq]: pcached_area1.diff
Thinker K.F. Li <thinker@branda.to>
parents:
535
diff
changeset
|
1423 if(coord_is_cached(child)) |
b6b3dbeaedf3
[mq]: pcached_area1.diff
Thinker K.F. Li <thinker@branda.to>
parents:
535
diff
changeset
|
1424 add_dirty_pcache_area_coord(rdman, child); |
b6b3dbeaedf3
[mq]: pcached_area1.diff
Thinker K.F. Li <thinker@branda.to>
parents:
535
diff
changeset
|
1425 } |
b6b3dbeaedf3
[mq]: pcached_area1.diff
Thinker K.F. Li <thinker@branda.to>
parents:
535
diff
changeset
|
1426 |
327
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1427 return OK; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1428 } |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1429 |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1430 /*! \brief Clean coord_t objects. |
521
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1431 * |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1432 * It computes aggregation matrix and area for dirty coords. |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1433 * |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1434 * This function also responsible for computing area of parent cached |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1435 * coord, coord_canvas_info_t::pcache_cur_area, for its cached children. |
327
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1436 */ |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1437 static int clean_rdman_coords(redraw_man_t *rdman) { |
769
7c73fbc8d700
Remove unused local variables
Thinker K.F. Li <thinker@codemud.net>
parents:
747
diff
changeset
|
1438 coord_t *coord; |
327
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1439 coord_t **dirty_coords; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1440 int n_dirty_coords; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1441 int i, r; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1442 |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1443 n_dirty_coords = rdman->dirty_coords.num; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1444 if(n_dirty_coords > 0) { |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1445 dirty_coords = rdman->dirty_coords.ds; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1446 _insert_sort((void **)dirty_coords, n_dirty_coords, |
521
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1447 OFFSET(coord_t, order)); /* ascend order */ |
327
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1448 for(i = 0; i < n_dirty_coords; i++) { |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1449 coord = dirty_coords[i]; |
536
b6b3dbeaedf3
[mq]: pcached_area1.diff
Thinker K.F. Li <thinker@branda.to>
parents:
535
diff
changeset
|
1450 if(!coord_get_flags(coord, COF_DIRTY | COF_JUST_CLEAN)) |
327
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1451 continue; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1452 r = clean_coord(rdman, coord); |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1453 if(r != OK) |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1454 return ERR; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1455 } |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1456 } |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1457 return OK; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1458 } |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1459 |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1460 static int clean_rdman_geos(redraw_man_t *rdman) { |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1461 int i; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1462 int n_dirty_geos; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1463 geo_t **dirty_geos; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1464 geo_t *visit_geo; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1465 coord_t *coord; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1466 |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1467 n_dirty_geos = rdman->dirty_geos.num; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1468 if(n_dirty_geos > 0) { |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1469 dirty_geos = rdman->dirty_geos.ds; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1470 for(i = 0; i < n_dirty_geos; i++) { |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1471 visit_geo = dirty_geos[i]; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1472 if(!(visit_geo->flags & GEF_DIRTY)) |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1473 continue; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1474 |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1475 clean_shape(visit_geo->shape); |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1476 coord = geo_get_coord(visit_geo); |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1477 add_dirty_area(rdman, coord, visit_geo->cur_area); |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1478 add_dirty_area(rdman, coord, visit_geo->last_area); |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1479 } |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1480 } |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1481 |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1482 return OK; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1483 } |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1484 |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1485 /*! \brief Shift space of coord to align left-top of minimum covering. |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1486 * |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1487 * Align left-top of minimum rectangle covering occupied area of |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1488 * sub-graphic to origin of the space. |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1489 */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1490 static |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1491 void zeroing_coord(redraw_man_t *rdman, coord_t *coord) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1492 coord_t *cur; |
769
7c73fbc8d700
Remove unused local variables
Thinker K.F. Li <thinker@codemud.net>
parents:
747
diff
changeset
|
1493 area_t *area; |
541
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
1494 geo_t *geo; |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1495 co_aix min_x, min_y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1496 co_aix max_x, max_y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1497 co_aix x, y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1498 int w, h; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1499 int c_w, c_h; |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
1500 mbe_t *canvas; |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1501 co_aix *aggr; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1502 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1503 if(coord->parent == NULL) /*! \note Should not zeroing root coord */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1504 abort(); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1505 if(!(coord_is_zeroing(coord))) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1506 abort(); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1507 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1508 coord_clear_zeroing(coord); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1509 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1510 /* |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1511 * Compute minimum overing area of sub-graphic |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1512 */ |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1513 area = coord_get_area(coord); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1514 min_x = area->x; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1515 min_y = area->y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1516 max_x = min_x + area->w; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1517 max_y = min_y + area->h; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1518 |
322
c1afd14caa85
Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents:
317
diff
changeset
|
1519 for(cur = preorder_coord_subtree(coord, coord); |
c1afd14caa85
Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents:
317
diff
changeset
|
1520 cur != NULL; |
c1afd14caa85
Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents:
317
diff
changeset
|
1521 cur = preorder_coord_subtree(coord, cur)) { |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1522 area = coord_get_area(cur); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1523 if(area->x < min_x) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1524 min_x = area->x; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1525 if(area->y < min_y) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1526 min_y = area->y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1527 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1528 x = area->x + area->w; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1529 y = area->y + area->h; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1530 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1531 if(x > max_x) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1532 max_x = x; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1533 if(y > max_y) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1534 max_y = y; |
537
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1535 if(coord_is_cached(cur)) |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1536 preorder_coord_skip_subtree(cur); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1537 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1538 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1539 w = max_x - min_x; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1540 h = max_y - min_y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1541 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1542 canvas = _coord_get_canvas(coord); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1543 if(canvas) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1544 canvas_get_size(canvas, &c_w, &c_h); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1545 else |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1546 c_w = c_h = 0; |
521
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1547 |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1548 /* Without COF_JUST_CLEAN means the coordination system and matrix |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1549 * of the coord have not changed since last time of zeroing. So, |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1550 * if canvas box cover all descendants, we don't need rezeroing, |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1551 * and avoid redraw all descendants. |
537
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1552 * |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1553 * Width and height of actually drawing area should not be smaller |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1554 * than half of canvas's width and height. |
521
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1555 */ |
314
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Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1556 if(!coord_get_flags(coord, COF_JUST_CLEAN) && |
537
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1557 min_x >= 0 && min_y >= 0 && max_x <= c_w && max_y <= c_h && |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1558 h >= (c_h >> 2) && w >= (c_w >> 2)) { |
314
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Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1559 /* Canvas fully cover sub-graphic. */ |
537
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1560 coord_set_flags(coord, COF_SKIP_ZERO); |
314
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Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1561 return; |
537
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1562 } |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1563 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1564 /* |
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Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1565 * Adjust matrics of descendants to align left-top corner of |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1566 * minimum covering area with origin of space defined by |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1567 * zeroing coord. |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1568 */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1569 FOR_COORDS_PREORDER(coord, cur) { |
536
b6b3dbeaedf3
[mq]: pcached_area1.diff
Thinker K.F. Li <thinker@branda.to>
parents:
535
diff
changeset
|
1570 if(coord_is_cached(cur) && coord != cur) { |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1571 /* |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1572 * Cached coords are zeroed from root to leaves, so |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1573 * changes of aggr_matrix would be propagated to next |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1574 * level of cached. |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1575 */ |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1576 preorder_coord_skip_subtree(cur); |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1577 } |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1578 /* Shift space */ |
314
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parents:
289
diff
changeset
|
1579 aggr = coord_get_aggr_matrix(cur); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1580 aggr[3] -= min_x; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1581 aggr[5] -= min_y; |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1582 |
541
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
1583 FOR_COORD_MEMBERS(coord, geo) { |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
1584 /* \see GEO_SWAP() */ |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
1585 if(!geo_get_flags(geo, GEF_SWAP)) |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
1586 SWAP(geo->cur_area, geo->last_area, area_t *); |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
1587 } |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1588 coord_clean_members_n_compute_area(cur); |
314
6c350fc92ae3
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Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1589 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1590 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1591 /* |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1592 * Setup canvas |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1593 * |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1594 * Canvas of a cached coord is not setted in |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1595 * coord_canvas_info_new(). It should be setted, here. |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1596 */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1597 if(canvas == NULL || w > c_w || h > c_w) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1598 if(canvas) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1599 canvas_free(canvas); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1600 canvas = canvas_new(w, h); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1601 _coord_set_canvas(coord, canvas); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1602 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1603 |
536
b6b3dbeaedf3
[mq]: pcached_area1.diff
Thinker K.F. Li <thinker@branda.to>
parents:
535
diff
changeset
|
1604 coord_set_flags(coord, COF_JUST_ZERO); |
314
6c350fc92ae3
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Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1605 } |
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
1606 |
519
7a1b17ebb3b4
Change documentation for zeroing
Thinker K.F. Li <thinker@branda.to>
parents:
512
diff
changeset
|
1607 /*! \brief Add canvas owner of dirty geos to redraw_man_t::zeroing_coords. |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1608 * |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1609 * All possible coords that need a zeroing have at least one dirty geo. |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1610 */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1611 static int add_rdman_zeroing_coords(redraw_man_t *rdman) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1612 int i; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1613 int n_dirty_geos; |
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
1614 geo_t **dirty_geos, *geo; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1615 int n_dirty_coords; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1616 coord_t **dirty_coords, *coord; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1617 |
521
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1618 /* Mark all cached ancestral coords of dirty geos */ |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1619 n_dirty_geos = rdman->dirty_geos.num; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1620 dirty_geos = rdman->dirty_geos.ds; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1621 for(i = 0; i < n_dirty_geos; i++) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1622 geo = dirty_geos[i]; |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1623 coord = coord_get_cached(geo_get_coord(geo)); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1624 while(!coord_get_flags(coord, COF_MUST_ZEROING | COF_TEMP_MARK)) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1625 if(coord_is_root(coord)) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1626 break; |
525
f9326e955417
Does not add root coord to zeroing list
Thinker K.F. Li <thinker@branda.to>
parents:
524
diff
changeset
|
1627 coord_set_flags(coord, COF_TEMP_MARK); |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1628 coord = coord_get_cached(coord_get_parent(coord)); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1629 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1630 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1631 |
521
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1632 /* Mark all cached ancestral coords of dirty coords */ |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1633 n_dirty_coords = rdman->dirty_coords.num; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1634 dirty_coords = rdman->dirty_coords.ds; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1635 for(i = 0; i < n_dirty_coords; i++) { |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1636 coord = coord_get_cached(dirty_coords[i]); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1637 while(!coord_get_flags(coord, COF_MUST_ZEROING | COF_TEMP_MARK)) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1638 if(coord_is_root(coord)) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1639 break; |
525
f9326e955417
Does not add root coord to zeroing list
Thinker K.F. Li <thinker@branda.to>
parents:
524
diff
changeset
|
1640 coord_set_flags(coord, COF_TEMP_MARK); |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1641 coord = coord_get_cached(coord_get_parent(coord)); |
314
6c350fc92ae3
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Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1642 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1643 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1644 |
519
7a1b17ebb3b4
Change documentation for zeroing
Thinker K.F. Li <thinker@branda.to>
parents:
512
diff
changeset
|
1645 /* Add all marked coords into redraw_man_t::zeroing_coords list */ |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1646 FOR_COORDS_PREORDER(rdman->root_coord, coord) { |
536
b6b3dbeaedf3
[mq]: pcached_area1.diff
Thinker K.F. Li <thinker@branda.to>
parents:
535
diff
changeset
|
1647 if(!coord_is_cached(coord)) |
520
f106b57b8660
Skip coords that is not cached when add coords into zeroing_coords list.
Thinker K.F. Li <thinker@branda.to>
parents:
519
diff
changeset
|
1648 continue; /* skip coords that is not cached */ |
f106b57b8660
Skip coords that is not cached when add coords into zeroing_coords list.
Thinker K.F. Li <thinker@branda.to>
parents:
519
diff
changeset
|
1649 |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1650 if(!coord_get_flags(coord, COF_TEMP_MARK)) { |
536
b6b3dbeaedf3
[mq]: pcached_area1.diff
Thinker K.F. Li <thinker@branda.to>
parents:
535
diff
changeset
|
1651 if(coord_get_flags(coord, COF_DIRTY_PCACHE_AREA)) |
b6b3dbeaedf3
[mq]: pcached_area1.diff
Thinker K.F. Li <thinker@branda.to>
parents:
535
diff
changeset
|
1652 add_dirty_pcache_area_coord(rdman, coord); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1653 preorder_coord_skip_subtree(coord); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1654 continue; |
28 | 1655 } |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1656 add_zeroing_coord(rdman, coord); |
519
7a1b17ebb3b4
Change documentation for zeroing
Thinker K.F. Li <thinker@branda.to>
parents:
512
diff
changeset
|
1657 |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1658 coord_clear_flags(coord, COF_TEMP_MARK); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1659 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1660 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1661 return OK; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1662 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1663 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1664 /*! \brief Zeroing coords in redraw_man_t::zeroing_coords. |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1665 * |
538
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
1666 * \note redraw_man_t::zeroing_coords must in descent partial order of |
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
1667 * tree. The size of a cached coord is effected by cached |
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
1668 * descendants. |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1669 */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1670 static int zeroing_rdman_coords(redraw_man_t *rdman) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1671 int i; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1672 coords_t *all_zeroing; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1673 coord_t *coord; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1674 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1675 all_zeroing = &rdman->zeroing_coords; |
538
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
1676 /*! Zeroing is performed from leaves to root. |
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
1677 * |
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
1678 * REASON: The size of canvas is also effected by cached |
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
1679 * descedants. A cached coord is only effected by parent |
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
1680 * cached coord when it-self is dirty. When a cached |
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
1681 * coord is dirty, it is clean (compute aggregated matrix) |
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
1682 * by recomputing a scale for x and y-axis from aggregated |
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
1683 * matrix of parent coord. And, cleaning coord is |
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
1684 * performed before zeroing. It means ancestors of a |
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
1685 * cached coord would not effect it when zeroing. |
537
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1686 */ |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1687 for(i = all_zeroing->num - 1; i >= 0; i--) { |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1688 coord = all_zeroing->ds[i]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1689 zeroing_coord(rdman, coord); |
537
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1690 compute_pcache_area(coord); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1691 } |
537
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1692 |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1693 return OK; |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1694 } |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1695 |
537
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1696 /*! \brief Compute pcache_area for coords whoes pcache_area is dirty. |
538
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
1697 * |
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
1698 * coord_t::dirty_pcache_area_coords also includes part of coords in |
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
1699 * coord_t::zeroing_coords. The pcache_area of coords that is in |
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
1700 * coord_t::dirty_pcache_area_coords, but is not in |
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
1701 * coord_t::zeroing_coords should be computed here. |
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
1702 * zeroing_rdman_coords() is responsible for computing pcache_area for |
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
1703 * zeroing ones. |
537
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1704 */ |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1705 static int |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1706 compute_rdman_coords_pcache_area(redraw_man_t *rdman) { |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1707 coords_t *all_coords; |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1708 coord_t *coord; |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1709 int i; |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1710 |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1711 all_coords = &rdman->dirty_pcache_area_coords; |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1712 for(i = 0; i < all_coords->num; i++) { |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1713 coord = all_coords->ds[i]; |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1714 if(coord_get_flags(coord, COF_DIRTY_PCACHE_AREA)) |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1715 compute_pcache_area(coord); |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1716 } |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1717 return OK; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1718 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1719 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1720 /*! \brief Add aggregated dirty areas to ancestor. |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1721 * |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1722 * Dirty areas are aggregated into two areas. It assumes that even or odd |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1723 * ones are old areas or new areas repsective. So, all even ones are |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1724 * aggregated in an area, and odd ones are in another. |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1725 */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1726 static void add_aggr_dirty_areas_to_ancestor(redraw_man_t *rdman, |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1727 coord_t *coord) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1728 int i; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1729 int n_areas; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1730 co_aix poses0[2][2], poses1[2][2]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1731 co_aix canvas2pdev_matrix[6]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1732 area_t **areas, *area; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1733 area_t *area0, *area1; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1734 coord_t *parent, *pcached_coord; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1735 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1736 n_areas = _coord_get_dirty_areas(coord)->num; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1737 areas = _coord_get_dirty_areas(coord)->ds; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1738 if(n_areas == 0) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1739 abort(); /* should not happen! */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1740 |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1741 area0 = _coord_get_aggr_dirty_areas(coord); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1742 area1 = area0 + 1; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1743 |
532 | 1744 /* TODO: Since both cur & last area of coords are added into dirty |
1745 * area list, position of both areas shoud be adjusted for | |
1746 * all descendants when zeroing a cached coord. | |
1747 */ | |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1748 for(i = 0; i < n_areas; i++) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1749 area = areas[i]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1750 if(area->w != 0 || area->h != 0) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1751 break; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1752 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1753 |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1754 if(i >= n_areas) |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1755 return; |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1756 |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1757 area = areas[i++]; |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1758 poses0[0][0] = area->x; |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1759 poses0[0][1] = area->y; |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1760 poses0[1][0] = area->x + area->w; |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1761 poses0[1][1] = area->y + area->h; |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1762 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1763 if(i < n_areas) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1764 area = areas[i++]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1765 poses1[0][0] = area->x; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1766 poses1[0][1] = area->y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1767 poses1[1][0] = area->x + area->w; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1768 poses1[1][1] = area->y + area->h; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1769 } else { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1770 poses1[0][0] = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1771 poses1[0][1] = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1772 poses1[1][0] = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1773 poses1[1][1] = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1774 } |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1775 |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1776 for(; i < n_areas - 1;) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1777 /* Even areas */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1778 area = areas[i++]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1779 if(area->w != 0 || area->h != 0) { |
375
44b8223f307c
Rename MIN/MAX to MB_MIN/MB_MAX.
Thinker K.F. Li <thinker@branda.to>
parents:
356
diff
changeset
|
1780 poses0[0][0] = MB_MIN(poses0[0][0], area->x); |
44b8223f307c
Rename MIN/MAX to MB_MIN/MB_MAX.
Thinker K.F. Li <thinker@branda.to>
parents:
356
diff
changeset
|
1781 poses0[0][1] = MB_MIN(poses0[0][1], area->y); |
44b8223f307c
Rename MIN/MAX to MB_MIN/MB_MAX.
Thinker K.F. Li <thinker@branda.to>
parents:
356
diff
changeset
|
1782 poses0[1][0] = MB_MAX(poses0[1][0], area->x + area->w); |
44b8223f307c
Rename MIN/MAX to MB_MIN/MB_MAX.
Thinker K.F. Li <thinker@branda.to>
parents:
356
diff
changeset
|
1783 poses0[1][1] = MB_MAX(poses0[1][1], area->y + area->h); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1784 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1785 /* Odd areas */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1786 area = areas[i++]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1787 if(area->w != 0 || area->h != 0) { |
375
44b8223f307c
Rename MIN/MAX to MB_MIN/MB_MAX.
Thinker K.F. Li <thinker@branda.to>
parents:
356
diff
changeset
|
1788 poses1[0][0] = MB_MIN(poses1[0][0], area->x); |
44b8223f307c
Rename MIN/MAX to MB_MIN/MB_MAX.
Thinker K.F. Li <thinker@branda.to>
parents:
356
diff
changeset
|
1789 poses1[0][1] = MB_MIN(poses1[0][1], area->y); |
44b8223f307c
Rename MIN/MAX to MB_MIN/MB_MAX.
Thinker K.F. Li <thinker@branda.to>
parents:
356
diff
changeset
|
1790 poses1[1][0] = MB_MAX(poses1[1][0], area->x + area->w); |
44b8223f307c
Rename MIN/MAX to MB_MIN/MB_MAX.
Thinker K.F. Li <thinker@branda.to>
parents:
356
diff
changeset
|
1791 poses1[1][1] = MB_MAX(poses1[1][1], area->y + area->h); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1792 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1793 } |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1794 |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1795 if(i < n_areas) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1796 area = areas[i]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1797 if(area->w != 0 || area->h != 0) { |
375
44b8223f307c
Rename MIN/MAX to MB_MIN/MB_MAX.
Thinker K.F. Li <thinker@branda.to>
parents:
356
diff
changeset
|
1798 poses0[0][0] = MB_MIN(poses0[0][0], area->x); |
44b8223f307c
Rename MIN/MAX to MB_MIN/MB_MAX.
Thinker K.F. Li <thinker@branda.to>
parents:
356
diff
changeset
|
1799 poses0[0][1] = MB_MIN(poses0[0][1], area->y); |
44b8223f307c
Rename MIN/MAX to MB_MIN/MB_MAX.
Thinker K.F. Li <thinker@branda.to>
parents:
356
diff
changeset
|
1800 poses0[1][0] = MB_MAX(poses0[1][0], area->x + area->w); |
44b8223f307c
Rename MIN/MAX to MB_MIN/MB_MAX.
Thinker K.F. Li <thinker@branda.to>
parents:
356
diff
changeset
|
1801 poses0[1][1] = MB_MAX(poses0[1][1], area->y + area->h); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1802 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1803 } |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1804 |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1805 parent = coord_get_parent(coord); |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1806 pcached_coord = coord_get_cached(parent); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1807 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1808 compute_cached_2_pdev_matrix(coord, canvas2pdev_matrix); |
532 | 1809 |
1810 /* Add dirty areas to parent cached coord. */ | |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1811 matrix_trans_pos(canvas2pdev_matrix, poses0[0], poses0[0] + 1); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1812 matrix_trans_pos(canvas2pdev_matrix, poses0[1], poses0[1] + 1); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1813 area_init(area0, 2, poses0); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1814 add_dirty_area(rdman, pcached_coord, area0); |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1815 |
314
6c350fc92ae3
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Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1816 matrix_trans_pos(canvas2pdev_matrix, poses1[0], poses1[0] + 1); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1817 matrix_trans_pos(canvas2pdev_matrix, poses1[1], poses1[1] + 1); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1818 area_init(area1, 2, poses1); |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1819 add_dirty_area(rdman, pcached_coord, area1); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1820 |
6c350fc92ae3
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Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1821 if(coord_get_flags(coord, COF_JUST_CLEAN) && |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1822 !coord_get_flags(pcached_coord, COF_JUST_CLEAN)) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1823 add_dirty_area(rdman, pcached_coord, coord->last_area); |
6c350fc92ae3
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Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1824 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1825 |
537
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1826 /*! \brief To test if redrawing all elements on the canvas of a cached coord. |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1827 */ |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1828 #define IS_CACHE_REDRAW_ALL(co) \ |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1829 (coord_get_flags((co), COF_JUST_CLEAN | COF_JUST_ZERO)) |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1830 |
526
3f695a6177b2
Change typos in comment
Thinker K.F. Li <thinker@branda.to>
parents:
525
diff
changeset
|
1831 /* Aggregate dirty areas and propagate them to ancestor cached coord. |
521
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1832 * |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1833 * The aggregation is performed from leaves to root. But, this |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1834 * function do not aggregate dirty areas for root coord. The dirty |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1835 * areas of a cached coord are aggregated into two areas, one for old |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1836 * areas and one or new areas. Both aggregation areas are add into |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1837 * dirty_areas list of closet ancestral cached coord. |
fa2ccf39ba53
imported patch more_comment.diff
Thinker K.F. Li <thinker@branda.to>
parents:
520
diff
changeset
|
1838 */ |
314
6c350fc92ae3
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Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1839 static int add_rdman_aggr_dirty_areas(redraw_man_t *rdman) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1840 int i; |
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
1841 int n_zeroing; |
6c350fc92ae3
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Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1842 coord_t **zeroings; |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1843 coord_t *coord, *pcached_coord; |
537
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1844 int n_dpca_coords; /* number of dirty pcache area coords */ |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1845 coord_t **dpca_coords; /* dirty pcache area coords */ |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1846 |
537
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1847 /* Add aggregated areas to parent cached one for coords in zeroing |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1848 * list |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1849 */ |
314
6c350fc92ae3
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Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1850 n_zeroing = rdman->zeroing_coords.num; |
6c350fc92ae3
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Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1851 zeroings = rdman->zeroing_coords.ds; |
537
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1852 for(i = 0; i < n_zeroing; i++) { |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1853 if(coord_get_flags(coord, COF_TEMP_MARK)) |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1854 continue; |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1855 coord_set_flags(coord, COF_TEMP_MARK); |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1856 |
314
6c350fc92ae3
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Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1857 coord = zeroings[i]; |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1858 pcached_coord = coord_get_cached(coord_get_parent(coord)); |
537
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1859 |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1860 if(coord_is_root(coord) || IS_CACHE_REDRAW_ALL(pcached_coord)) |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1861 continue; |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1862 |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1863 if(IS_CACHE_REDRAW_ALL(coord)) { |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1864 add_dirty_area(rdman, pcached_coord, |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1865 coord_get_pcache_area(coord)); |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1866 add_dirty_area(rdman, pcached_coord, |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
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parents:
536
diff
changeset
|
1867 coord_get_pcache_last_area(coord)); |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1868 } else { |
314
6c350fc92ae3
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parents:
289
diff
changeset
|
1869 add_aggr_dirty_areas_to_ancestor(rdman, coord); |
537
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1870 } |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
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parents:
536
diff
changeset
|
1871 } |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1872 |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1873 /* Add pcache_areas to parent cached one for coord that is |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1874 * non-zeroing and its parent is changed. |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1875 */ |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1876 n_dpca_coords = rdman->dirty_pcache_area_coords.num; |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1877 dpca_coords = rdman->dirty_pcache_area_coords.ds; |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
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parents:
536
diff
changeset
|
1878 for(i = 0; i < n_dpca_coords; i++) { |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1879 if(coord_get_flags(coord, COF_TEMP_MARK)) |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
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parents:
536
diff
changeset
|
1880 continue; |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
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parents:
536
diff
changeset
|
1881 coord_set_flags(coord, COF_TEMP_MARK); |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1882 |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
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parents:
536
diff
changeset
|
1883 coord = dpca_coords[i]; |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
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parents:
536
diff
changeset
|
1884 pcached_coord = coord_get_cached(coord_get_parent(coord)); |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1885 |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1886 if(coord_is_root(coord) || IS_CACHE_REDRAW_ALL(pcached_coord)) |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1887 continue; |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1888 |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
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parents:
536
diff
changeset
|
1889 add_dirty_area(rdman, pcached_coord, |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1890 coord_get_pcache_area(coord)); |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1891 add_dirty_area(rdman, pcached_coord, |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
1892 coord_get_pcache_last_area(coord)); |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
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parents:
536
diff
changeset
|
1893 } |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
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parents:
536
diff
changeset
|
1894 |
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parents:
536
diff
changeset
|
1895 /* Remove temporary mark */ |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
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parents:
536
diff
changeset
|
1896 for(i = 0; i < n_zeroing; i++) { |
538
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
1897 coord_clear_flags(zeroings[i], COF_TEMP_MARK); |
537
3a7e3c1cd6e6
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parents:
536
diff
changeset
|
1898 } |
3a7e3c1cd6e6
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parents:
536
diff
changeset
|
1899 for(i = 0; i < n_dpca_coords; i++) { |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
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parents:
536
diff
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|
1900 coord_clear_flags(dpca_coords[i], COF_TEMP_MARK); |
314
6c350fc92ae3
Cache rednering result is now workable.
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parents:
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|
1901 } |
6c350fc92ae3
Cache rednering result is now workable.
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parents:
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diff
changeset
|
1902 |
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
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|
1903 return OK; |
6c350fc92ae3
Cache rednering result is now workable.
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parents:
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|
1904 } |
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1905 |
541
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Swap geo_t::cur_area and geo_t::last_area correctly.
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parents:
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diff
changeset
|
1906 /*! \brief Swap geo_t::cur_area and geo_t::last_area for a geo_t. |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
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parents:
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diff
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|
1907 * |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
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parents:
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diff
changeset
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1908 * It is call by rdman_clean_dirties() to swap areas for members of |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
1909 * dirty coord in redraw_man_t::dirty_coords and dirty geos in |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
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parents:
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diff
changeset
|
1910 * redraw_man_t::dirty_geos. |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
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parents:
540
diff
changeset
|
1911 * |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
1912 * zeroing_coord() would also swap some areas for members of |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
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parents:
540
diff
changeset
|
1913 * descendants of a cached coord. But, only members that was not |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
1914 * swapped, without GEF_SWAP flag, in this round of redrawing. |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
1915 * zeroing_coord() would not mark geos with GEF_SWAP since it not not |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
1916 * referenced later. We don't mark geos in zeroing_coord() because we |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
1917 * don't want to unmark it later. To unmark it, we should re-travel |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
1918 * forest of cached coords in redraw_man_t::zeroing_coords. It is |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
1919 * expansive. |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
1920 */ |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
1921 #define GEO_SWAP(g) \ |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
1922 if(!geo_get_flags((g), GEF_SWAP)) { \ |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
1923 SWAP((g)->cur_area, (g)->last_area, area_t *); \ |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
1924 geo_set_flags((g), GEF_SWAP); \ |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
1925 } |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
1926 |
534
9f2d07a60493
Document on clean_rdman_dirties()
Thinker K.F. Li <thinker@branda.to>
parents:
532
diff
changeset
|
1927 /* \brief Clean dirty coords and shapes. |
9f2d07a60493
Document on clean_rdman_dirties()
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parents:
532
diff
changeset
|
1928 * |
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Document on clean_rdman_dirties()
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parents:
532
diff
changeset
|
1929 * The procedure of clean dirty coords and shapes include 3 major steps. |
9f2d07a60493
Document on clean_rdman_dirties()
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parents:
532
diff
changeset
|
1930 * |
9f2d07a60493
Document on clean_rdman_dirties()
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parents:
532
diff
changeset
|
1931 * - Add dirty coords and shapes to rdman. |
9f2d07a60493
Document on clean_rdman_dirties()
Thinker K.F. Li <thinker@branda.to>
parents:
532
diff
changeset
|
1932 * - All descendants of a dirty coord are also dirty, except |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1933 * descendants of cached descendants. |
534
9f2d07a60493
Document on clean_rdman_dirties()
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parents:
532
diff
changeset
|
1934 * - Recompute aggregated transformation matrix from root to leaves |
9f2d07a60493
Document on clean_rdman_dirties()
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parents:
532
diff
changeset
|
1935 * for dirty coords. |
9f2d07a60493
Document on clean_rdman_dirties()
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parents:
532
diff
changeset
|
1936 * - The aggregated transformation matrix for a cached coord is |
9f2d07a60493
Document on clean_rdman_dirties()
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parents:
532
diff
changeset
|
1937 * different from other coords. |
9f2d07a60493
Document on clean_rdman_dirties()
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parents:
532
diff
changeset
|
1938 * - Compute new area for every dirty coord. |
9f2d07a60493
Document on clean_rdman_dirties()
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parents:
532
diff
changeset
|
1939 * - Area of a dirty coord is an aggregation of areas of all members. |
9f2d07a60493
Document on clean_rdman_dirties()
Thinker K.F. Li <thinker@branda.to>
parents:
532
diff
changeset
|
1940 * - A cached coord has two type of areas, one is for members of the cached |
9f2d07a60493
Document on clean_rdman_dirties()
Thinker K.F. Li <thinker@branda.to>
parents:
532
diff
changeset
|
1941 * coord, another one is for the block that cached coord and descendants |
9f2d07a60493
Document on clean_rdman_dirties()
Thinker K.F. Li <thinker@branda.to>
parents:
532
diff
changeset
|
1942 * will be mapped in parent cached coord. |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1943 * - Areas, for parent cached coord (pcache_cur_area), of |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1944 * non-dirty cached coord would be recomputed when cleaning |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1945 * parent coord. |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1946 * - Areas, for parent cached coord (pcache_cur_area), of dirty |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1947 * cached coord would be recomputed when zeroing the cached |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1948 * coord. (because zeroing would change aggregated matrix, and |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1949 * zeroing was performed after cleaning) |
534
9f2d07a60493
Document on clean_rdman_dirties()
Thinker K.F. Li <thinker@branda.to>
parents:
532
diff
changeset
|
1950 * - Areas, for members, of dirty cached coord would only be |
9f2d07a60493
Document on clean_rdman_dirties()
Thinker K.F. Li <thinker@branda.to>
parents:
532
diff
changeset
|
1951 * recomputed when cleaning the coord. |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1952 * - Perform zeroing on some cached coords that |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1953 * - dirty, is, |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1954 * - dirty descendants, has. |
534
9f2d07a60493
Document on clean_rdman_dirties()
Thinker K.F. Li <thinker@branda.to>
parents:
532
diff
changeset
|
1955 * - Propagate dirty areas to dirty area list of parent cached coord |
9f2d07a60493
Document on clean_rdman_dirties()
Thinker K.F. Li <thinker@branda.to>
parents:
532
diff
changeset
|
1956 * for every cached coords, not only for dirty cached coords. |
9f2d07a60493
Document on clean_rdman_dirties()
Thinker K.F. Li <thinker@branda.to>
parents:
532
diff
changeset
|
1957 * |
9f2d07a60493
Document on clean_rdman_dirties()
Thinker K.F. Li <thinker@branda.to>
parents:
532
diff
changeset
|
1958 * The cur_area of a cached coord is where members of the coord will |
9f2d07a60493
Document on clean_rdman_dirties()
Thinker K.F. Li <thinker@branda.to>
parents:
532
diff
changeset
|
1959 * be draw in cache buffer, i.e. surface. The area of the cached |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1960 * coord and descendants is described by pcache_cur_area and |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1961 * pcache_last_area in coord_canvas_info_t. |
534
9f2d07a60493
Document on clean_rdman_dirties()
Thinker K.F. Li <thinker@branda.to>
parents:
532
diff
changeset
|
1962 */ |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1963 static int rdman_clean_dirties(redraw_man_t *rdman) { |
29 | 1964 int r; |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1965 int i; |
322
c1afd14caa85
Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents:
317
diff
changeset
|
1966 coord_t **coords, *coord; |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1967 geo_t **geos; |
541
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
1968 geo_t *geo; |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1969 |
322
c1afd14caa85
Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents:
317
diff
changeset
|
1970 /* coord_t::cur_area of coords are temporary pointed to |
c1afd14caa85
Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents:
317
diff
changeset
|
1971 * coord_canvas_info_t::owner_mems_area for store area |
526
3f695a6177b2
Change typos in comment
Thinker K.F. Li <thinker@branda.to>
parents:
525
diff
changeset
|
1972 * by clean_coord(). |
322
c1afd14caa85
Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents:
317
diff
changeset
|
1973 */ |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1974 coords = rdman->dirty_coords.ds; |
322
c1afd14caa85
Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents:
317
diff
changeset
|
1975 for(i = 0; i < rdman->dirty_coords.num; i++) { |
c1afd14caa85
Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents:
317
diff
changeset
|
1976 coord = coords[i]; |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1977 SWAP(coord->cur_area, coord->last_area, area_t *); |
541
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
1978 FOR_COORD_MEMBERS(coord, geo) { |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
1979 GEO_SWAP(geo); |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
1980 } |
322
c1afd14caa85
Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents:
317
diff
changeset
|
1981 } |
c1afd14caa85
Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents:
317
diff
changeset
|
1982 |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1983 geos = rdman->dirty_geos.ds; |
541
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
1984 for(i = 0; i < rdman->dirty_geos.num; i++) { |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
1985 geo = geos[i]; |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
1986 GEO_SWAP(geo); |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
1987 } |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
1988 |
29 | 1989 r = clean_rdman_coords(rdman); |
1990 if(r != OK) | |
1991 return ERR; | |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1992 |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1993 /* TODO: save area of cached coord and descendants in |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1994 * cached_dirty_area for parent cached coord space. |
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
1995 */ |
29 | 1996 |
1997 r = clean_rdman_geos(rdman); | |
1998 if(r != OK) | |
1999 return ERR; | |
2000 | |
531
1ad6c6192a80
Skip root coord when propagate dirty area to parent cached
Thinker K.F. Li <thinker@branda.to>
parents:
530
diff
changeset
|
2001 /* Zeroing must be performed after clearing to get latest position |
1ad6c6192a80
Skip root coord when propagate dirty area to parent cached
Thinker K.F. Li <thinker@branda.to>
parents:
530
diff
changeset
|
2002 * of shapes for computing new bounding box |
1ad6c6192a80
Skip root coord when propagate dirty area to parent cached
Thinker K.F. Li <thinker@branda.to>
parents:
530
diff
changeset
|
2003 */ |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2004 r = add_rdman_zeroing_coords(rdman); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2005 if(r != OK) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2006 return ERR; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2007 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2008 r = zeroing_rdman_coords(rdman); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2009 if(r != OK) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2010 return ERR; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2011 |
537
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
2012 r = compute_rdman_coords_pcache_area(rdman); |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
2013 if(r != OK) |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
2014 return ERR; |
3a7e3c1cd6e6
[mq]: propagate_areas.diff
Thinker K.F. Li <thinker@branda.to>
parents:
536
diff
changeset
|
2015 |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2016 r = add_rdman_aggr_dirty_areas(rdman); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2017 if(r != OK) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2018 return ERR; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2019 |
538
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
2020 /* |
539
ce11e889ea4e
Simplify dirty area for coords that should be totally redraw
Thinker K.F. Li <thinker@branda.to>
parents:
538
diff
changeset
|
2021 * Clear all flags setted by zeroing. |
538
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
2022 */ |
322
c1afd14caa85
Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents:
317
diff
changeset
|
2023 coords = rdman->dirty_coords.ds; |
541
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
2024 for(i = 0; i < rdman->dirty_coords.num; i++) { |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
2025 coord = coords[i]; |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
2026 coord_clear_flags(coord, COF_JUST_CLEAN); |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
2027 /* \see GEO_SWAP() */ |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
2028 FOR_COORD_MEMBERS(coord, geo) { |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
2029 geo_clear_flags(geo, GEF_SWAP); |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
2030 } |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
2031 } |
538
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
2032 coords = rdman->zeroing_coords.ds; |
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
2033 for(i = 0; i < rdman->zeroing_coords.num; i++) |
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
2034 coord_clear_flags(coords[i], |
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
2035 COF_JUST_CLEAN | COF_JUST_ZERO | COF_SKIP_ZERO); |
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
2036 coords = rdman->dirty_pcache_area_coords.ds; |
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
2037 for(i = 0; i < rdman->dirty_pcache_area_coords.num; i++) |
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
2038 coord_clear_flags(coords[i], |
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
2039 COF_JUST_CLEAN | COF_JUST_ZERO | COF_SKIP_ZERO); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2040 |
541
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
2041 /* \see GEO_SWAP() */ |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
2042 for(i = 0; i < rdman->dirty_geos.num; i++) { |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
2043 geo = geos[i]; |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
2044 geo_clear_flags(geo, GEF_SWAP); |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
2045 } |
f42419c08a65
Swap geo_t::cur_area and geo_t::last_area correctly.
Thinker K.F. Li <thinker@branda.to>
parents:
540
diff
changeset
|
2046 |
29 | 2047 return OK; |
2048 } | |
2049 | |
2050 | |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2051 /* Drawing and Redrawing |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2052 * ============================================================ |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2053 */ |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
2054 |
26
d50f33040de6
Set line width for path.
Thinker K.F. Li <thinker@branda.to>
parents:
25
diff
changeset
|
2055 #ifndef UNITTEST |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
2056 static void set_shape_stroke_param(shape_t *shape, mbe_t *cr) { |
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
2057 mbe_set_line_width(cr, shape->stroke_width); |
26
d50f33040de6
Set line width for path.
Thinker K.F. Li <thinker@branda.to>
parents:
25
diff
changeset
|
2058 } |
33
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
2059 |
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
2060 static void fill_path_preserve(redraw_man_t *rdman) { |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
2061 mbe_fill_preserve(rdman->cr); |
33
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
2062 } |
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
2063 |
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
2064 static void fill_path(redraw_man_t *rdman) { |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
2065 mbe_fill(rdman->cr); |
33
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
2066 } |
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
2067 |
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
2068 static void stroke_path(redraw_man_t *rdman) { |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
2069 mbe_stroke(rdman->cr); |
33
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
2070 } |
26
d50f33040de6
Set line width for path.
Thinker K.F. Li <thinker@branda.to>
parents:
25
diff
changeset
|
2071 #else |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
2072 static void set_shape_stroke_param(shape_t *shape, mbe_t *cr) { |
26
d50f33040de6
Set line width for path.
Thinker K.F. Li <thinker@branda.to>
parents:
25
diff
changeset
|
2073 } |
33
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
2074 |
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
2075 static void fill_path_preserve(redraw_man_t *rdman) { |
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
2076 } |
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
2077 |
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
2078 static void fill_path(redraw_man_t *rdman) { |
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
2079 } |
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
2080 |
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
2081 static void stroke_path(redraw_man_t *rdman) { |
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
2082 } |
26
d50f33040de6
Set line width for path.
Thinker K.F. Li <thinker@branda.to>
parents:
25
diff
changeset
|
2083 #endif |
d50f33040de6
Set line width for path.
Thinker K.F. Li <thinker@branda.to>
parents:
25
diff
changeset
|
2084 |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
2085 static void draw_shape(redraw_man_t *rdman, mbe_t *cr, shape_t *shape) { |
22 | 2086 paint_t *fill, *stroke; |
18
0f3baa488a62
Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents:
17
diff
changeset
|
2087 |
189
257af0ed5852
When a bullet hits a tank or wall, it shows a bang animation.
Thinker K.F. Li <thinker@branda.to>
parents:
186
diff
changeset
|
2088 /*! \todo Move operator of shapes into singleton structures that define |
257af0ed5852
When a bullet hits a tank or wall, it shows a bang animation.
Thinker K.F. Li <thinker@branda.to>
parents:
186
diff
changeset
|
2089 * operators for them. |
257af0ed5852
When a bullet hits a tank or wall, it shows a bang animation.
Thinker K.F. Li <thinker@branda.to>
parents:
186
diff
changeset
|
2090 */ |
33
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
2091 if(shape->fill || shape->stroke) { |
196
c234ee745ceb
Start moving to mb_obj_t
Thinker K.F. Li <thinker@branda.to>
parents:
194
diff
changeset
|
2092 switch(MBO_TYPE(shape)) { |
c234ee745ceb
Start moving to mb_obj_t
Thinker K.F. Li <thinker@branda.to>
parents:
194
diff
changeset
|
2093 case MBO_PATH: |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2094 sh_path_draw(shape, cr); |
19 | 2095 break; |
435
2bdd4f5dd2ca
Make sh_text and sh_stext optional.
Thinker K.F. Li <thinker@branda.to>
parents:
430
diff
changeset
|
2096 #ifdef SH_TEXT |
196
c234ee745ceb
Start moving to mb_obj_t
Thinker K.F. Li <thinker@branda.to>
parents:
194
diff
changeset
|
2097 case MBO_TEXT: |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2098 sh_text_draw(shape, cr); |
27 | 2099 break; |
435
2bdd4f5dd2ca
Make sh_text and sh_stext optional.
Thinker K.F. Li <thinker@branda.to>
parents:
430
diff
changeset
|
2100 #endif |
196
c234ee745ceb
Start moving to mb_obj_t
Thinker K.F. Li <thinker@branda.to>
parents:
194
diff
changeset
|
2101 case MBO_RECT: |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2102 sh_rect_draw(shape, cr); |
35
581a03196093
Support rectangle tag of SVG.
Thinker K.F. Li <thinker@branda.to>
parents:
33
diff
changeset
|
2103 break; |
260
29acbd8a0dd0
Integrate sh_image with svg2code.py.
Thinker K.F. Li <thinker@branda.to>
parents:
257
diff
changeset
|
2104 case MBO_IMAGE: |
29acbd8a0dd0
Integrate sh_image with svg2code.py.
Thinker K.F. Li <thinker@branda.to>
parents:
257
diff
changeset
|
2105 sh_image_draw(shape, cr); |
29acbd8a0dd0
Integrate sh_image with svg2code.py.
Thinker K.F. Li <thinker@branda.to>
parents:
257
diff
changeset
|
2106 break; |
435
2bdd4f5dd2ca
Make sh_text and sh_stext optional.
Thinker K.F. Li <thinker@branda.to>
parents:
430
diff
changeset
|
2107 #ifdef SH_STEXT |
427
8f900da42eed
Make sh_text_draw() passes first test case.
Thinker K.F. Li <thinker@branda.to>
parents:
424
diff
changeset
|
2108 case MBO_STEXT: |
8f900da42eed
Make sh_text_draw() passes first test case.
Thinker K.F. Li <thinker@branda.to>
parents:
424
diff
changeset
|
2109 sh_stext_draw(shape, cr); |
8f900da42eed
Make sh_text_draw() passes first test case.
Thinker K.F. Li <thinker@branda.to>
parents:
424
diff
changeset
|
2110 break; |
435
2bdd4f5dd2ca
Make sh_text and sh_stext optional.
Thinker K.F. Li <thinker@branda.to>
parents:
430
diff
changeset
|
2111 #endif |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2112 #ifdef UNITTEST |
19 | 2113 default: |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2114 sh_dummy_fill(shape, cr); |
19 | 2115 break; |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2116 #endif /* UNITTEST */ |
19 | 2117 } |
33
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
2118 |
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
2119 fill = shape->fill; |
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
2120 if(shape->fill) { |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2121 fill->prepare(fill, cr); |
33
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
2122 if(shape->stroke) |
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
2123 fill_path_preserve(rdman); |
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
2124 else |
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
2125 fill_path(rdman); |
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
2126 } |
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
2127 |
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
2128 stroke = shape->stroke; |
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
2129 if(stroke) { |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2130 stroke->prepare(stroke, cr); |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2131 set_shape_stroke_param(shape, cr); |
33
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
2132 stroke_path(rdman); |
22 | 2133 } |
285
248a40d51473
Check in test program for sh_text_set_text for debugging. It is not working yet.
wycc
parents:
270
diff
changeset
|
2134 } |
13 | 2135 } |
2136 | |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2137 #ifndef UNITTEST |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2138 static void clear_canvas(canvas_t *canvas) { |
469
4dc0be6c044a
Add copy and clear graphic engine functions.
Thinker K.F. Li <thinker@branda.to>
parents:
467
diff
changeset
|
2139 mbe_clear(canvas); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2140 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2141 |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
2142 static void make_clip(mbe_t *cr, int n_dirty_areas, |
15
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
2143 area_t **dirty_areas) { |
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
2144 int i; |
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
2145 area_t *area; |
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
2146 |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
2147 mbe_new_path(cr); |
15
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
2148 for(i = 0; i < n_dirty_areas; i++) { |
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
2149 area = dirty_areas[i]; |
524
dcf4673896f4
Skip very small dirty areas.
Thinker K.F. Li <thinker@branda.to>
parents:
523
diff
changeset
|
2150 if(area->w < 0.1 || area->h < 0.1) |
dcf4673896f4
Skip very small dirty areas.
Thinker K.F. Li <thinker@branda.to>
parents:
523
diff
changeset
|
2151 continue; |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
2152 mbe_rectangle(cr, area->x, area->y, area->w, area->h); |
15
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
2153 } |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
2154 mbe_clip(cr); |
15
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
2155 } |
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
2156 |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2157 static void reset_clip(canvas_t *cr) { |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
2158 mbe_reset_clip(cr); |
24
e598bc809c0f
No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents:
23
diff
changeset
|
2159 } |
e598bc809c0f
No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents:
23
diff
changeset
|
2160 |
e598bc809c0f
No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents:
23
diff
changeset
|
2161 static void copy_cr_2_backend(redraw_man_t *rdman, int n_dirty_areas, |
e598bc809c0f
No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents:
23
diff
changeset
|
2162 area_t **dirty_areas) { |
e598bc809c0f
No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents:
23
diff
changeset
|
2163 if(n_dirty_areas) |
e598bc809c0f
No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents:
23
diff
changeset
|
2164 make_clip(rdman->backend, n_dirty_areas, dirty_areas); |
e598bc809c0f
No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents:
23
diff
changeset
|
2165 |
512
d186d1e24458
Change prototype of mbe_copy_source().
Thinker K.F. Li <thinker@branda.to>
parents:
491
diff
changeset
|
2166 mbe_copy_source(rdman->cr, rdman->backend); |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2167 } |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2168 #else /* UNITTEST */ |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
2169 static void make_clip(mbe_t *cr, int n_dirty_areas, |
408
7f7855df2af0
Make unittest built by automake and autoconf.
Thinker K.F. Li <thinker@branda.to>
parents:
375
diff
changeset
|
2170 area_t **dirty_areas) { |
7f7855df2af0
Make unittest built by automake and autoconf.
Thinker K.F. Li <thinker@branda.to>
parents:
375
diff
changeset
|
2171 } |
7f7855df2af0
Make unittest built by automake and autoconf.
Thinker K.F. Li <thinker@branda.to>
parents:
375
diff
changeset
|
2172 |
322
c1afd14caa85
Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents:
317
diff
changeset
|
2173 static void clear_canvas(canvas_t *canvas) { |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2174 } |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2175 |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2176 static void reset_clip(canvas_t *cr) { |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2177 } |
24
e598bc809c0f
No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents:
23
diff
changeset
|
2178 |
e598bc809c0f
No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents:
23
diff
changeset
|
2179 static void copy_cr_2_backend(redraw_man_t *rdman, int n_dirty_areas, |
e598bc809c0f
No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents:
23
diff
changeset
|
2180 area_t **dirty_areas) { |
e598bc809c0f
No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents:
23
diff
changeset
|
2181 } |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2182 #endif /* UNITTEST */ |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2183 |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2184 static void update_cached_canvas_2_parent(redraw_man_t *rdman, |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2185 coord_t *coord) { |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
2186 mbe_t *pcanvas, *canvas; |
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
2187 mbe_surface_t *surface; |
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
2188 mbe_pattern_t *pattern; |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2189 co_aix reverse[6]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2190 co_aix canvas2pdev_matrix[6]; |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2191 |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2192 if(coord_is_root(coord)) |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2193 return; |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2194 |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2195 compute_cached_2_pdev_matrix(coord, canvas2pdev_matrix); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2196 compute_reverse(canvas2pdev_matrix, reverse); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2197 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2198 canvas = _coord_get_canvas(coord); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2199 pcanvas = _coord_get_canvas(coord->parent); |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
2200 surface = mbe_get_target(canvas); |
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
2201 pattern = mbe_pattern_create_for_surface(surface); |
473
ba64f928542b
Remove mbe_matrix_t type.
Thinker K.F. Li <thinker@branda.to>
parents:
469
diff
changeset
|
2202 mbe_pattern_set_matrix(pattern, reverse); |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
2203 mbe_set_source(pcanvas, pattern); |
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
2204 mbe_paint_with_alpha(pcanvas, coord->opacity); |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2205 } |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2206 |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2207 static int draw_coord_shapes_in_dirty_areas(redraw_man_t *rdman, |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2208 coord_t *coord) { |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2209 int dirty = 0; |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2210 int r; |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2211 area_t **areas; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2212 int n_areas; |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
2213 mbe_t *canvas; |
139
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2214 geo_t *member; |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2215 coord_t *child; |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2216 int mem_idx; |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2217 |
160
147c93163ef0
Fix bug of tank that bullet is not hidden when go out the map.
Thinker K.F. Li <thinker@branda.to>
parents:
159
diff
changeset
|
2218 if(coord->flags & COF_HIDDEN) |
147c93163ef0
Fix bug of tank that bullet is not hidden when go out the map.
Thinker K.F. Li <thinker@branda.to>
parents:
159
diff
changeset
|
2219 return OK; |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2220 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2221 areas = _coord_get_dirty_areas(coord)->ds; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2222 n_areas = _coord_get_dirty_areas(coord)->num; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2223 canvas = _coord_get_canvas(coord); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2224 |
140
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
2225 member = FIRST_MEMBER(coord); |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2226 mem_idx = 0; |
140
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
2227 child = FIRST_CHILD(coord); |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2228 while(child != NULL || member != NULL) { |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2229 if(child && child->before_pmem == mem_idx) { |
536
b6b3dbeaedf3
[mq]: pcached_area1.diff
Thinker K.F. Li <thinker@branda.to>
parents:
535
diff
changeset
|
2230 if(coord_is_cached(child)) { |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2231 if(!(child->flags & COF_HIDDEN) && |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2232 is_area_in_areas(coord_get_area(child), n_areas, areas)) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2233 update_cached_canvas_2_parent(rdman, child); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2234 dirty = 1; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2235 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2236 } else { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2237 r = draw_coord_shapes_in_dirty_areas(rdman, child); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2238 dirty |= r; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2239 } |
140
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
2240 child = NEXT_CHILD(child); |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2241 } else { |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2242 ASSERT(member != NULL); |
747
d2f2ed27b84d
Separate GEF_NOT_SHOWED and GEF_HIDDEN flags.
Thinker K.F. Li <thinker@codemud.net>
parents:
541
diff
changeset
|
2243 if((!(member->flags & GEF_NOT_SHOWED)) && |
150
0824f4804ee0
Fix bug of broken coord_hide() and shape_hide().
Thinker K.F. Li <thinker@branda.to>
parents:
148
diff
changeset
|
2244 is_geo_in_areas(member, n_areas, areas)) { |
139
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2245 draw_shape(rdman, canvas, member->shape); |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2246 dirty = 1; |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2247 } |
160
147c93163ef0
Fix bug of tank that bullet is not hidden when go out the map.
Thinker K.F. Li <thinker@branda.to>
parents:
159
diff
changeset
|
2248 |
140
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
2249 member = NEXT_MEMBER(member); |
139
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2250 mem_idx++; |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2251 } |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2252 } |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2253 |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2254 return dirty; |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2255 } |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2256 |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2257 static int draw_dirty_cached_coord(redraw_man_t *rdman, |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2258 coord_t *coord) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2259 area_t **areas, *area; |
539
ce11e889ea4e
Simplify dirty area for coords that should be totally redraw
Thinker K.F. Li <thinker@branda.to>
parents:
538
diff
changeset
|
2260 area_t full_area; |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2261 int n_areas; |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
2262 mbe_t *canvas; |
539
ce11e889ea4e
Simplify dirty area for coords that should be totally redraw
Thinker K.F. Li <thinker@branda.to>
parents:
538
diff
changeset
|
2263 mbe_surface_t *surface; |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2264 int i; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2265 int r; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2266 |
539
ce11e889ea4e
Simplify dirty area for coords that should be totally redraw
Thinker K.F. Li <thinker@branda.to>
parents:
538
diff
changeset
|
2267 canvas = _coord_get_canvas(coord); |
ce11e889ea4e
Simplify dirty area for coords that should be totally redraw
Thinker K.F. Li <thinker@branda.to>
parents:
538
diff
changeset
|
2268 |
ce11e889ea4e
Simplify dirty area for coords that should be totally redraw
Thinker K.F. Li <thinker@branda.to>
parents:
538
diff
changeset
|
2269 if(IS_CACHE_REDRAW_ALL(coord)) { |
ce11e889ea4e
Simplify dirty area for coords that should be totally redraw
Thinker K.F. Li <thinker@branda.to>
parents:
538
diff
changeset
|
2270 /* |
ce11e889ea4e
Simplify dirty area for coords that should be totally redraw
Thinker K.F. Li <thinker@branda.to>
parents:
538
diff
changeset
|
2271 * full_area covers all dirty areas of the cached coord. |
ce11e889ea4e
Simplify dirty area for coords that should be totally redraw
Thinker K.F. Li <thinker@branda.to>
parents:
538
diff
changeset
|
2272 */ |
ce11e889ea4e
Simplify dirty area for coords that should be totally redraw
Thinker K.F. Li <thinker@branda.to>
parents:
538
diff
changeset
|
2273 DARRAY_CLEAN(_coord_get_dirty_areas(coord)); |
ce11e889ea4e
Simplify dirty area for coords that should be totally redraw
Thinker K.F. Li <thinker@branda.to>
parents:
538
diff
changeset
|
2274 surface = mbe_get_target(canvas); |
ce11e889ea4e
Simplify dirty area for coords that should be totally redraw
Thinker K.F. Li <thinker@branda.to>
parents:
538
diff
changeset
|
2275 full_area.x = 0; |
ce11e889ea4e
Simplify dirty area for coords that should be totally redraw
Thinker K.F. Li <thinker@branda.to>
parents:
538
diff
changeset
|
2276 full_area.y = 0; |
ce11e889ea4e
Simplify dirty area for coords that should be totally redraw
Thinker K.F. Li <thinker@branda.to>
parents:
538
diff
changeset
|
2277 full_area.w = mbe_image_surface_get_width(surface); |
ce11e889ea4e
Simplify dirty area for coords that should be totally redraw
Thinker K.F. Li <thinker@branda.to>
parents:
538
diff
changeset
|
2278 full_area.h = mbe_image_surface_get_height(surface); |
ce11e889ea4e
Simplify dirty area for coords that should be totally redraw
Thinker K.F. Li <thinker@branda.to>
parents:
538
diff
changeset
|
2279 add_dirty_area(rdman, coord, &full_area); |
ce11e889ea4e
Simplify dirty area for coords that should be totally redraw
Thinker K.F. Li <thinker@branda.to>
parents:
538
diff
changeset
|
2280 } |
ce11e889ea4e
Simplify dirty area for coords that should be totally redraw
Thinker K.F. Li <thinker@branda.to>
parents:
538
diff
changeset
|
2281 |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2282 areas = _coord_get_dirty_areas(coord)->ds; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2283 n_areas = _coord_get_dirty_areas(coord)->num; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2284 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2285 for(i = 0; i < n_areas; i++) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2286 area = areas[i]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2287 area->x = floorf(area->x); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2288 area->y = floorf(area->y); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2289 area->w = ceilf(area->w); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2290 area->h = ceilf(area->h); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2291 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2292 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2293 make_clip(canvas, n_areas, areas); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2294 clear_canvas(canvas); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2295 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2296 r = draw_coord_shapes_in_dirty_areas(rdman, coord); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2297 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2298 reset_clip(canvas); |
441
94477e7d981e
Fix compile error: no return statement
john.cylee@gmail.com
parents:
435
diff
changeset
|
2299 |
94477e7d981e
Fix compile error: no return statement
john.cylee@gmail.com
parents:
435
diff
changeset
|
2300 return OK; |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2301 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2302 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2303 static void draw_shapes_in_dirty_areas(redraw_man_t *rdman) { |
538
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
2304 int num; |
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
2305 coord_t **zeroings; |
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
2306 coord_t *coord; |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2307 int i; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2308 |
538
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
2309 zeroings = rdman->zeroing_coords.ds; |
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
2310 num = rdman->zeroing_coords.num; |
539
ce11e889ea4e
Simplify dirty area for coords that should be totally redraw
Thinker K.F. Li <thinker@branda.to>
parents:
538
diff
changeset
|
2311 /* Draw cached ones from leaves to root. |
ce11e889ea4e
Simplify dirty area for coords that should be totally redraw
Thinker K.F. Li <thinker@branda.to>
parents:
538
diff
changeset
|
2312 * Since content of cached ones depend on descendants. |
ce11e889ea4e
Simplify dirty area for coords that should be totally redraw
Thinker K.F. Li <thinker@branda.to>
parents:
538
diff
changeset
|
2313 */ |
538
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
2314 for(i = num - 1; i >= 0; i--) { |
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
2315 coord = zeroings[i]; |
539
ce11e889ea4e
Simplify dirty area for coords that should be totally redraw
Thinker K.F. Li <thinker@branda.to>
parents:
538
diff
changeset
|
2316 if(coord_get_flags(coord, COF_TEMP_MARK)) |
ce11e889ea4e
Simplify dirty area for coords that should be totally redraw
Thinker K.F. Li <thinker@branda.to>
parents:
538
diff
changeset
|
2317 continue; |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2318 draw_dirty_cached_coord(rdman, coord); |
539
ce11e889ea4e
Simplify dirty area for coords that should be totally redraw
Thinker K.F. Li <thinker@branda.to>
parents:
538
diff
changeset
|
2319 coord_set_flags(coord, COF_TEMP_MARK); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2320 } |
539
ce11e889ea4e
Simplify dirty area for coords that should be totally redraw
Thinker K.F. Li <thinker@branda.to>
parents:
538
diff
changeset
|
2321 for(i = 0; i < num; i++) |
ce11e889ea4e
Simplify dirty area for coords that should be totally redraw
Thinker K.F. Li <thinker@branda.to>
parents:
538
diff
changeset
|
2322 coord_clear_flags(coord, COF_TEMP_MARK); |
528
d687d3395264
Clear variables and draw root coord.
Thinker K.F. Li <thinker@branda.to>
parents:
527
diff
changeset
|
2323 |
d687d3395264
Clear variables and draw root coord.
Thinker K.F. Li <thinker@branda.to>
parents:
527
diff
changeset
|
2324 draw_dirty_cached_coord(rdman, rdman->root_coord); |
13 | 2325 } |
2326 | |
24
e598bc809c0f
No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents:
23
diff
changeset
|
2327 |
13 | 2328 /*! \brief Re-draw all changed shapes or shapes affected by changed coords. |
2329 * | |
2330 * A coord object has a geo to keep track the range that it's members will | |
2331 * draw on. Geo of a coord should be recomputed when the coord is changed. | |
2332 * Geo of a coord used to accelerate finding overlay shape objects of | |
2333 * a specified geo. A coord object also must be recomputed when one of | |
2334 * it's members is changed. | |
2335 * | |
2336 * New and old geo values of a coord object that is recomputed for | |
2337 * changing of it-self must be used to find overlay shape objects. | |
2338 * New and old geo values of a shape should also be used to find | |
2339 * overlay shape objects, too. If a shape's coord is changed, shape's | |
2340 * geo object is not used to find overlay shape objects any more. | |
2341 * | |
2342 * steps: | |
2343 * - update chagned coord objects | |
14 | 2344 * - recompute area for changed coord objects |
13 | 2345 * - recompute geo for members shape objects |
14 | 2346 * - clear dirty of geo for members to prevent from |
2347 * recomputing for change of shape objects. | |
2348 * - add old and new area value to list of dirty areas. | |
13 | 2349 * - recompute geo for changed shape objects |
14 | 2350 * - only if a shape object is dirty. |
2351 * - put new and old value of area of geo to list of dirty areas. | |
2352 * - Scan all shapes and redraw shapes overlaid with dirty areas. | |
13 | 2353 * |
14 | 2354 * dirty flag of coord objects is cleared after update. |
15
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
2355 * dirty flag of geo objects is also cleared after recomputing. |
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
2356 * Clean dirty flag can prevent redundant computing for geo and |
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
2357 * corod objects. |
14 | 2358 * |
13 | 2359 */ |
2360 int rdman_redraw_changed(redraw_man_t *rdman) { | |
28 | 2361 int r; |
154 | 2362 event_t event; |
2363 subject_t *redraw; | |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2364 int i; |
769
7c73fbc8d700
Remove unused local variables
Thinker K.F. Li <thinker@codemud.net>
parents:
747
diff
changeset
|
2365 coord_t *coord; |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2366 int n_areas; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2367 area_t **areas; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2368 |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
2369 r = rdman_clean_dirties(rdman); |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
2370 if(r != OK) |
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
2371 return ERR; |
13 | 2372 |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2373 if(rdman->n_dirty_areas > 0) { |
135 | 2374 /*! \brief Draw shapes in preorder of coord tree and support opacity |
2375 * rules. | |
2376 */ | |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2377 draw_shapes_in_dirty_areas(rdman); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2378 n_areas = _coord_get_dirty_areas(rdman->root_coord)->num; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2379 areas = _coord_get_dirty_areas(rdman->root_coord)->ds; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2380 copy_cr_2_backend(rdman, n_areas, areas); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2381 reset_clip(rdman->backend); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2382 for(i = 0; i < rdman->zeroing_coords.num; i++) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2383 coord = rdman->zeroing_coords.ds[i]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2384 DARRAY_CLEAN(_coord_get_dirty_areas(coord)); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2385 } |
528
d687d3395264
Clear variables and draw root coord.
Thinker K.F. Li <thinker@branda.to>
parents:
527
diff
changeset
|
2386 DARRAY_CLEAN(_coord_get_dirty_areas(rdman->root_coord)); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2387 rdman->n_dirty_areas = 0; |
15
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
2388 } |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
2389 |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2390 DARRAY_CLEAN(&rdman->dirty_coords); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2391 DARRAY_CLEAN(&rdman->dirty_geos); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2392 DARRAY_CLEAN(&rdman->zeroing_coords); |
538
a1d49b6355c3
Clear flags for clearing procedure and draw dirty cached ones
Thinker K.F. Li <thinker@branda.to>
parents:
537
diff
changeset
|
2393 DARRAY_CLEAN(&rdman->dirty_pcache_area_coords); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2394 |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
2395 /* Free postponsed removing */ |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2396 free_free_objs(rdman); |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
2397 |
154 | 2398 redraw = rdman_get_redraw_subject(rdman); |
2399 event.type = EVT_RDMAN_REDRAW; | |
2400 event.tgt = event.cur_tgt = redraw; | |
192
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
2401 subject_notify(redraw, &event); |
154 | 2402 |
15
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
2403 return OK; |
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
2404 } |
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
2405 |
38 | 2406 /* NOTE: Before redrawing, the canvas/surface must be cleaned. |
2407 * NOTE: After redrawing, the content must be copied to the backend surface. | |
2408 */ | |
2409 | |
15
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
2410 int rdman_redraw_all(redraw_man_t *rdman) { |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2411 area_t area; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2412 #ifndef UNITTEST |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
2413 mbe_surface_t *surface; |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2414 #endif |
29 | 2415 int r; |
15
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
2416 |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2417 area.x = area.y = 0; |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2418 #ifndef UNITTEST |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
2419 surface = mbe_get_target(rdman->cr); |
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
2420 area.w = mbe_image_surface_get_width(surface); |
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
2421 area.h = mbe_image_surface_get_height(surface); |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2422 #else |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2423 area.w = 1024; |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2424 area.h = 1024; |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2425 #endif |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2426 add_dirty_area(rdman, rdman->root_coord, &area); |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2427 |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2428 r = rdman_redraw_changed(rdman); |
29 | 2429 if(r != OK) |
2430 return ERR; | |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
2431 |
13 | 2432 return OK; |
12 | 2433 } |
2434 | |
37 | 2435 int rdman_redraw_area(redraw_man_t *rdman, co_aix x, co_aix y, |
2436 co_aix w, co_aix h) { | |
2437 area_t area; | |
2438 int r; | |
2439 | |
2440 area.x = x; | |
2441 area.y = y; | |
2442 area.w = w; | |
2443 area.h = h; | |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2444 add_dirty_area(rdman, rdman->root_coord, &area); |
37 | 2445 |
2446 r = rdman_redraw_changed(rdman); | |
2447 | |
2448 return r; | |
2449 } | |
2450 | |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2451 /*! \brief Helping function to travel descendant shapes of a coord. |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2452 */ |
139
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2453 geo_t *rdman_geos(redraw_man_t *rdman, geo_t *last) { |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2454 geo_t *next; |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2455 coord_t *coord; |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2456 |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2457 if(last == NULL) { |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2458 coord = rdman->root_coord; |
140
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
2459 while(coord != NULL && FIRST_MEMBER(coord) == NULL) |
139
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2460 coord = preorder_coord_subtree(rdman->root_coord, coord); |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2461 if(coord == NULL) |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2462 return NULL; |
140
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
2463 return FIRST_MEMBER(coord); |
139
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2464 } |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2465 |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2466 coord = last->shape->coord; |
140
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
2467 next = NEXT_MEMBER(last); |
139
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2468 while(next == NULL) { |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2469 coord = preorder_coord_subtree(rdman->root_coord, coord); |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2470 if(coord == NULL) |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2471 return NULL; |
140
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
2472 next = FIRST_MEMBER(coord); |
139
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2473 } |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2474 return next; |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2475 } |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2476 |
30
e06a4a667ce2
Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents:
29
diff
changeset
|
2477 int rdman_force_clean(redraw_man_t *rdman) { |
e06a4a667ce2
Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents:
29
diff
changeset
|
2478 int r; |
e06a4a667ce2
Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents:
29
diff
changeset
|
2479 |
535
a545f126d2bf
pcached_area replaces owner_mems_area
Thinker K.F. Li <thinker@branda.to>
parents:
534
diff
changeset
|
2480 r = rdman_clean_dirties(rdman); |
30
e06a4a667ce2
Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents:
29
diff
changeset
|
2481 |
e06a4a667ce2
Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents:
29
diff
changeset
|
2482 return r; |
e06a4a667ce2
Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents:
29
diff
changeset
|
2483 } |
e06a4a667ce2
Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents:
29
diff
changeset
|
2484 |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2485 /*! \page man_obj Manage Objects. |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2486 * |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2487 * Shapes and paints should also be managed by redraw manager. Redraw |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2488 * manager must know life-cycle of shapes and paints to avoid to use them |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2489 * after being free. If a shape is released when it is dirty, redraw |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2490 * manager will try to access them, after released, for redrawing. |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2491 * We can make a copy information need by redraw manager to redraw them, |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2492 * but it is more complicate, and induce runtime overhead. |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2493 * |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2494 * So, redraw manage had better also manage life-cycle of shapes and paints. |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2495 * Shapes and paints should be created and freed through interfaces |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2496 * provided by redraw manager. To reduce overhead of interfaces, they can |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2497 * be implemented as C macros. |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2498 * |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2499 * To refactory redraw manage to manage life-cycle of shapes and paints, |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2500 * following functions/macros are introduced. |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2501 * - rdman_paint_*_new() |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2502 * - rdman_paint_free() |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2503 * - rdman_shape_*_new() |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2504 * - rdman_shape_free() |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2505 */ |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2506 |
322
c1afd14caa85
Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents:
317
diff
changeset
|
2507 /* \defgroup rdman_observer Observer memory management |
c1afd14caa85
Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents:
317
diff
changeset
|
2508 * |
c1afd14caa85
Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents:
317
diff
changeset
|
2509 * Implment factory and strategy functions for observers and subjects. |
c1afd14caa85
Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents:
317
diff
changeset
|
2510 * @{ |
73
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2511 */ |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2512 static subject_t *ob_subject_alloc(ob_factory_t *factory) { |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2513 redraw_man_t *rdman; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2514 subject_t *subject; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2515 |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2516 rdman = MEM2OBJ(factory, redraw_man_t, ob_factory); |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2517 subject = elmpool_elm_alloc(rdman->subject_pool); |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2518 |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2519 return subject; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2520 } |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2521 |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2522 static void ob_subject_free(ob_factory_t *factory, subject_t *subject) { |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2523 redraw_man_t *rdman; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2524 |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2525 rdman = MEM2OBJ(factory, redraw_man_t, ob_factory); |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2526 elmpool_elm_free(rdman->subject_pool, subject); |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2527 } |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2528 |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2529 static observer_t *ob_observer_alloc(ob_factory_t *factory) { |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2530 redraw_man_t *rdman; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2531 observer_t *observer; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2532 |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2533 rdman = MEM2OBJ(factory, redraw_man_t, ob_factory); |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2534 observer = elmpool_elm_alloc(rdman->observer_pool); |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2535 |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2536 return observer; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2537 } |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2538 |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2539 static void ob_observer_free(ob_factory_t *factory, observer_t *observer) { |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2540 redraw_man_t *rdman; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2541 |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2542 rdman = MEM2OBJ(factory, redraw_man_t, ob_factory); |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2543 elmpool_elm_free(rdman->observer_pool, observer); |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2544 } |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2545 |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2546 static subject_t *ob_get_parent_subject(ob_factory_t *factory, |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2547 subject_t *cur_subject) { |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2548 redraw_man_t *rdman; |
79
5bcb329a5157
Fix bug of core dump caused by forget to check if parent is NULL, root.
Thinker K.F. Li <thinker@branda.to>
parents:
75
diff
changeset
|
2549 coord_t *coord, *parent_coord; |
73
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2550 geo_t *geo; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2551 subject_t *parent; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2552 |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2553 rdman = MEM2OBJ(factory, redraw_man_t, ob_factory); |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2554 switch(cur_subject->obj_type) { |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2555 case OBJT_GEO: |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2556 geo = (geo_t *)cur_subject->obj; |
79
5bcb329a5157
Fix bug of core dump caused by forget to check if parent is NULL, root.
Thinker K.F. Li <thinker@branda.to>
parents:
75
diff
changeset
|
2557 parent_coord = geo->shape->coord; |
5bcb329a5157
Fix bug of core dump caused by forget to check if parent is NULL, root.
Thinker K.F. Li <thinker@branda.to>
parents:
75
diff
changeset
|
2558 parent = parent_coord->mouse_event; |
73
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2559 break; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2560 case OBJT_COORD: |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2561 coord = (coord_t *)cur_subject->obj; |
79
5bcb329a5157
Fix bug of core dump caused by forget to check if parent is NULL, root.
Thinker K.F. Li <thinker@branda.to>
parents:
75
diff
changeset
|
2562 parent_coord = coord->parent; |
5bcb329a5157
Fix bug of core dump caused by forget to check if parent is NULL, root.
Thinker K.F. Li <thinker@branda.to>
parents:
75
diff
changeset
|
2563 if(parent_coord == NULL) { |
5bcb329a5157
Fix bug of core dump caused by forget to check if parent is NULL, root.
Thinker K.F. Li <thinker@branda.to>
parents:
75
diff
changeset
|
2564 parent = NULL; |
5bcb329a5157
Fix bug of core dump caused by forget to check if parent is NULL, root.
Thinker K.F. Li <thinker@branda.to>
parents:
75
diff
changeset
|
2565 break; |
5bcb329a5157
Fix bug of core dump caused by forget to check if parent is NULL, root.
Thinker K.F. Li <thinker@branda.to>
parents:
75
diff
changeset
|
2566 } |
5bcb329a5157
Fix bug of core dump caused by forget to check if parent is NULL, root.
Thinker K.F. Li <thinker@branda.to>
parents:
75
diff
changeset
|
2567 parent = parent_coord->mouse_event; |
73
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2568 break; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2569 default: |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2570 parent = NULL; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2571 break; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2572 } |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2573 |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2574 return parent; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2575 } |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2576 |
322
c1afd14caa85
Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents:
317
diff
changeset
|
2577 /* @} */ |
c1afd14caa85
Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents:
317
diff
changeset
|
2578 |
356
3e84458968ec
Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents:
327
diff
changeset
|
2579 /*! \brief Load an image as a paint_image_t. |
3e84458968ec
Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents:
327
diff
changeset
|
2580 */ |
3e84458968ec
Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents:
327
diff
changeset
|
2581 paint_t *rdman_img_ldr_load_paint(redraw_man_t *rdman, const char *img_id) { |
3e84458968ec
Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents:
327
diff
changeset
|
2582 mb_img_data_t *img_data; |
3e84458968ec
Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents:
327
diff
changeset
|
2583 paint_t *paint; |
3e84458968ec
Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents:
327
diff
changeset
|
2584 mb_img_ldr_t *ldr = rdman_img_ldr(rdman); |
3e84458968ec
Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents:
327
diff
changeset
|
2585 |
3e84458968ec
Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents:
327
diff
changeset
|
2586 img_data = MB_IMG_LDR_LOAD(ldr, img_id); |
3e84458968ec
Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents:
327
diff
changeset
|
2587 if(img_data == NULL) |
3e84458968ec
Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents:
327
diff
changeset
|
2588 return NULL; |
3e84458968ec
Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents:
327
diff
changeset
|
2589 |
3e84458968ec
Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents:
327
diff
changeset
|
2590 paint = rdman_paint_image_new(rdman, img_data); |
3e84458968ec
Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents:
327
diff
changeset
|
2591 if(paint == NULL) |
3e84458968ec
Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents:
327
diff
changeset
|
2592 MB_IMG_DATA_FREE(img_data); |
3e84458968ec
Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents:
327
diff
changeset
|
2593 |
3e84458968ec
Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents:
327
diff
changeset
|
2594 return paint; |
3e84458968ec
Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents:
327
diff
changeset
|
2595 } |
3e84458968ec
Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents:
327
diff
changeset
|
2596 |
12 | 2597 #ifdef UNITTEST |
73
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2598 /* Test cases */ |
12 | 2599 |
2600 #include <CUnit/Basic.h> | |
2601 | |
2602 struct _sh_dummy { | |
2603 shape_t shape; | |
2604 co_aix x, y; | |
2605 co_aix w, h; | |
119 | 2606 int trans_cnt; |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2607 int draw_cnt; |
12 | 2608 }; |
2609 | |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2610 void sh_dummy_free(shape_t *sh) { |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
2611 free(sh); |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2612 } |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
2613 |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2614 shape_t *sh_dummy_new(redraw_man_t *rdman, |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
2615 co_aix x, co_aix y, co_aix w, co_aix h) { |
12 | 2616 sh_dummy_t *dummy; |
2617 | |
2618 dummy = (sh_dummy_t *)malloc(sizeof(sh_dummy_t)); | |
2619 if(dummy == NULL) | |
2620 return NULL; | |
2621 | |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2622 memset(dummy, 0, sizeof(sh_dummy_t)); |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2623 |
12 | 2624 dummy->x = x; |
2625 dummy->y = y; | |
2626 dummy->w = w; | |
2627 dummy->h = h; | |
119 | 2628 dummy->trans_cnt = 0; |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2629 dummy->draw_cnt = 0; |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2630 dummy->shape.free = sh_dummy_free; |
224
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
2631 |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2632 rdman_shape_man(rdman, (shape_t *)dummy); |
12 | 2633 |
2634 return (shape_t *)dummy; | |
2635 } | |
2636 | |
2637 void sh_dummy_transform(shape_t *shape) { | |
2638 sh_dummy_t *dummy = (sh_dummy_t *)shape; | |
2639 co_aix poses[2][2]; | |
2640 co_aix x1, y1, x2, y2; | |
2641 | |
2642 if(shape->geo && shape->coord) { | |
2643 x1 = dummy->x; | |
2644 y1 = dummy->y; | |
2645 x2 = x1 + dummy->w; | |
2646 y2 = y1 + dummy->h; | |
2647 | |
2648 coord_trans_pos(shape->coord, &x1, &y1); | |
2649 coord_trans_pos(shape->coord, &x2, &y2); | |
2650 poses[0][0] = x1; | |
2651 poses[0][1] = y1; | |
2652 poses[1][0] = x2; | |
2653 poses[1][1] = y2; | |
2654 | |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2655 if(shape->geo) |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2656 geo_from_positions(shape->geo, 2, poses); |
12 | 2657 } |
119 | 2658 dummy->trans_cnt++; |
12 | 2659 } |
2660 | |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
2661 void sh_dummy_fill(shape_t *shape, mbe_t *cr) { |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2662 sh_dummy_t *dummy; |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2663 |
41f0907b27ac
Unittest for rdman_redraw_changed().
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parents:
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diff
changeset
|
2664 dummy = (sh_dummy_t *)shape; |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
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diff
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|
2665 dummy->draw_cnt++; |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
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diff
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2666 } |
41f0907b27ac
Unittest for rdman_redraw_changed().
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parents:
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diff
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|
2667 |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
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441
diff
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2668 static void dummy_paint_prepare(paint_t *paint, mbe_t *cr) { |
19 | 2669 } |
2670 | |
159
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2671 static void dummy_paint_free(redraw_man_t *rdman, paint_t *paint) { |
19 | 2672 if(paint) |
2673 free(paint); | |
2674 } | |
2675 | |
2676 paint_t *dummy_paint_new(redraw_man_t *rdman) { | |
2677 paint_t *paint; | |
2678 | |
2679 paint = (paint_t *)malloc(sizeof(paint_t)); | |
2680 if(paint == NULL) | |
2681 return NULL; | |
2682 | |
408
7f7855df2af0
Make unittest built by automake and autoconf.
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375
diff
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2683 paint_init(paint, MBP_DUMMY, dummy_paint_prepare, dummy_paint_free); |
19 | 2684 |
2685 return paint; | |
2686 } | |
2687 | |
159
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2688 static void test_rdman_redraw_changed(void) { |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
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diff
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2689 coord_t *coords[3]; |
41f0907b27ac
Unittest for rdman_redraw_changed().
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parents:
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diff
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2690 shape_t *shapes[3]; |
41f0907b27ac
Unittest for rdman_redraw_changed().
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diff
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2691 sh_dummy_t **dummys; |
19 | 2692 paint_t *paint; |
17
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Unittest for rdman_redraw_changed().
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diff
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2693 redraw_man_t *rdman; |
41f0907b27ac
Unittest for rdman_redraw_changed().
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2694 redraw_man_t _rdman; |
41f0907b27ac
Unittest for rdman_redraw_changed().
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parents:
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diff
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2695 int i; |
41f0907b27ac
Unittest for rdman_redraw_changed().
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diff
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2696 |
41f0907b27ac
Unittest for rdman_redraw_changed().
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parents:
16
diff
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|
2697 dummys = (sh_dummy_t **)shapes; |
41f0907b27ac
Unittest for rdman_redraw_changed().
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2698 |
41f0907b27ac
Unittest for rdman_redraw_changed().
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parents:
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diff
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2699 rdman = &_rdman; |
24
e598bc809c0f
No more flash when animation.
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parents:
23
diff
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|
2700 redraw_man_init(rdman, NULL, NULL); |
19 | 2701 paint = dummy_paint_new(rdman); |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
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parents:
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diff
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2702 for(i = 0; i < 3; i++) { |
159
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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2703 shapes[i] = sh_dummy_new(rdman, 0, 0, 50, 50); |
19 | 2704 rdman_paint_fill(rdman, paint, shapes[i]); |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
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parents:
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diff
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|
2705 coords[i] = rdman_coord_new(rdman, rdman->root_coord); |
41f0907b27ac
Unittest for rdman_redraw_changed().
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parents:
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diff
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2706 coords[i]->matrix[2] = 10 + i * 100; |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
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2707 coords[i]->matrix[5] = 10 + i * 100; |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
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2708 rdman_coord_changed(rdman, coords[i]); |
41f0907b27ac
Unittest for rdman_redraw_changed().
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parents:
16
diff
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2709 rdman_add_shape(rdman, shapes[i], coords[i]); |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
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diff
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2710 } |
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Unittest for rdman_redraw_changed().
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parents:
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diff
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|
2711 rdman_redraw_all(rdman); |
119 | 2712 CU_ASSERT(dummys[0]->trans_cnt == 1); |
2713 CU_ASSERT(dummys[1]->trans_cnt == 1); | |
2714 CU_ASSERT(dummys[2]->trans_cnt == 1); | |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
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parents:
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diff
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|
2715 CU_ASSERT(dummys[0]->draw_cnt == 1); |
41f0907b27ac
Unittest for rdman_redraw_changed().
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parents:
16
diff
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|
2716 CU_ASSERT(dummys[1]->draw_cnt == 1); |
41f0907b27ac
Unittest for rdman_redraw_changed().
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parents:
16
diff
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|
2717 CU_ASSERT(dummys[2]->draw_cnt == 1); |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
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diff
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2718 |
41f0907b27ac
Unittest for rdman_redraw_changed().
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parents:
16
diff
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|
2719 coords[2]->matrix[2] = 100; |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
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|
2720 coords[2]->matrix[5] = 100; |
119 | 2721 rdman_coord_changed(rdman, coords[0]); |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
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|
2722 rdman_coord_changed(rdman, coords[2]); |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
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|
2723 rdman_redraw_changed(rdman); |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
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|
2724 |
119 | 2725 CU_ASSERT(dummys[0]->draw_cnt == 2); |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
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parents:
16
diff
changeset
|
2726 CU_ASSERT(dummys[1]->draw_cnt == 2); |
41f0907b27ac
Unittest for rdman_redraw_changed().
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parents:
16
diff
changeset
|
2727 CU_ASSERT(dummys[2]->draw_cnt == 2); |
19 | 2728 |
159
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|
2729 rdman_paint_free(rdman, paint); |
19 | 2730 redraw_man_destroy(rdman); |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
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diff
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|
2731 } |
41f0907b27ac
Unittest for rdman_redraw_changed().
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parents:
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diff
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|
2732 |
159
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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2733 static int test_free_pass = 0; |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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2734 |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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2735 static void test_free(redraw_man_t *rdman, void *obj) { |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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2736 test_free_pass++; |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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diff
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2737 } |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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2738 |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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2739 static void test_rdman_free_objs(void) { |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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2740 redraw_man_t *rdman; |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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2741 redraw_man_t _rdman; |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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2742 int i; |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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2743 |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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2744 redraw_man_init(&_rdman, NULL, NULL); |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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2745 rdman = &_rdman; |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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2746 |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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|
2747 test_free_pass = 0; |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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2748 |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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diff
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|
2749 for(i = 0; i < 4; i++) |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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2750 add_free_obj(rdman, NULL, test_free); |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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2751 |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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|
2752 redraw_man_destroy(rdman); |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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2753 CU_ASSERT(test_free_pass == 4); |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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2754 } |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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|
2755 |
12 | 2756 CU_pSuite get_redraw_man_suite(void) { |
2757 CU_pSuite suite; | |
2758 | |
2759 suite = CU_add_suite("Suite_redraw_man", NULL, NULL); | |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
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parents:
16
diff
changeset
|
2760 CU_ADD_TEST(suite, test_rdman_redraw_changed); |
159
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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2761 CU_ADD_TEST(suite, test_rdman_free_objs); |
12 | 2762 |
2763 return suite; | |
2764 } | |
2765 | |
2766 #endif /* UNITTEST */ |