Mercurial > MadButterfly
annotate src/redraw_man.c @ 467:6e18550c8fa8 Android_Skia
Header file to config graphic engine
author | Thinker K.F. Li <thinker@branda.to> |
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date | Thu, 12 Nov 2009 21:24:35 +0800 |
parents | cd6f57b9b104 |
children | 4dc0be6c044a |
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 aggregate |
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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. |
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233 * Every 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 range just at origin of canvas. It can save space by setting |
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236 * just large enough to hold rendering result of descendants. The process |
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237 * of adjusting 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. |
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245 * - zeroing on cached coords marked with \ref COF_MUST_ZEROING. |
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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. |
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249 * - zeroing will not propagate acrossing boundary of cached coord. |
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250 * - It will be stopped at descendants which are cached coords. |
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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. |
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256 * - parent know the area in where cached coord and descendnats will |
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257 * be draw. |
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258 * - cached coords keep their private dirty area list. |
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259 * - private dirty areas of a cached coord are transformed and added to |
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260 * parent cached coord. |
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261 * - aggregates areas before adding to parent. |
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262 * - canvas of a cached coord is updated if |
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263 * - descendants are dirty, or |
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264 * - it-self is dirty. |
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265 * - change of a canvas must copy to canvas of parent space. |
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266 * - a cached is updated if canvas of descendant cached coord is updated. |
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267 * - updating canvas is performed by redraw dirty areas. |
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268 * - since dirty areas of cached ones would be aggregated and added to |
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269 * parent, parent cached coord would copy it from cache of descedants. |
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270 * - descendant cached coords must be updated before ancestor cached coords. |
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271 * - add dirty areas to parent immediately after updating canvas. |
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272 * - Making dirty coords is not propagated through cached ones. |
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273 * - cached ones are also made dirty, but stop after that. |
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274 * |
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275 * Steps: |
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276 * - SWAP coord_t::cur_area of dirty coords. |
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277 * - SWAP geo_t::cur_area of dirty geos. |
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278 * - clean coords |
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279 * - coord_t::aggr_matrix of cached coord is not the same as non-cached. |
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280 * - see \ref img_cache |
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281 * - clean geos |
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282 * - Add canvas owner of dirty geos to redraw_man_t::zeroing_coords |
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283 * - Cached ancestors of redraw_man_t::dirty_geos |
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284 * - Cached ancestors of redraw_man_t::dirty_coords |
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285 * - Cached ancestors of zeroed ones should also be zeroed. |
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286 * - zeroing |
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287 * - Add more dirty areas if canvas should be fully redrawed. |
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288 * - From leaf to root. |
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289 * - add aggregated dirty areas from descendant cached coords to ancestors. |
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290 * - Must include old area of cached coords if it is just clean and |
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291 * parent cached one is not just clean. |
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292 * - Just clean is a coord cleaned in last time of cleaning coords. |
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293 * - draw dirty areas |
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294 * - areas are rounded to N at first. |
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295 * - from leaf to root. |
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296 */ |
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297 |
224
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X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
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298 #ifndef ASSERT |
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299 #define ASSERT(x) |
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X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
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300 #endif |
12 | 301 |
26
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Set line width for path.
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302 /* NOTE: bounding box should also consider width of stroke. |
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Set line width for path.
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303 */ |
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304 |
158
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Postponing rdman_coord_free() and rdman_remove_shape().
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305 #define sh_attach_geo(sh, g) \ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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306 do { \ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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307 (sh)->geo = g; \ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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308 (g)->shape = (shape_t *)(sh); \ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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309 } while(0) |
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Postponing rdman_coord_free() and rdman_remove_shape().
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310 #define sh_detach_geo(sh) \ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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311 do { \ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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312 (sh)->geo->shape = NULL; \ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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313 (sh)->geo = NULL; \ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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314 } while(0) |
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Postponing rdman_coord_free() and rdman_remove_shape().
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315 #define sh_get_geo(sh) ((sh)->geo) |
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Postponing rdman_coord_free() and rdman_remove_shape().
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316 #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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317 #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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318 #define rdman_is_dirty(rdman) \ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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319 ((rdman)->dirty_coords.num != 0 || \ |
314
6c350fc92ae3
Cache rednering result is now workable.
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320 (rdman)->dirty_geos.num != 0) |
158
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Postponing rdman_coord_free() and rdman_remove_shape().
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321 |
12 | 322 #define OK 0 |
323 #define ERR -1 | |
324 | |
139
1695a4b02b14
Members of coords are geos instead of shapes, now.
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325 #define ARRAY_EXT_SZ 64 |
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326 |
13 | 327 #define SWAP(a, b, t) do { t c; c = a; a = b; b = c; } while(0) |
328 | |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
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|
329 #ifdef UNITTEST |
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Unittest for rdman_redraw_changed().
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diff
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|
330 typedef struct _sh_dummy sh_dummy_t; |
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Unittest for rdman_redraw_changed().
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diff
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|
331 |
41f0907b27ac
Unittest for rdman_redraw_changed().
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parents:
16
diff
changeset
|
332 extern void sh_dummy_transform(shape_t *shape); |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
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441
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|
333 extern void sh_dummy_fill(shape_t *, mbe_t *); |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
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|
334 #endif /* UNITTEST */ |
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Unittest for rdman_redraw_changed().
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diff
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|
335 |
73
9ab15ebc9061
Observer for mouse events
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diff
changeset
|
336 static subject_t *ob_subject_alloc(ob_factory_t *factory); |
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Observer for mouse events
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diff
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337 static void ob_subject_free(ob_factory_t *factory, subject_t *subject); |
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338 static observer_t *ob_observer_alloc(ob_factory_t *factory); |
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339 static void ob_observer_free(ob_factory_t *factory, observer_t *observer); |
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340 static subject_t *ob_get_parent_subject(ob_factory_t *factory, |
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|
341 subject_t *cur_subject); |
140
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Use macro to simplify the code.
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342 /* Functions for children. */ |
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343 #define FORCHILDREN(coord, child) \ |
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344 for((child) = STAILQ_HEAD((coord)->children); \ |
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Use macro to simplify the code.
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345 (child) != NULL; \ |
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Use macro to simplify the code.
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diff
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|
346 (child) = STAILQ_NEXT(coord_t, sibling, (child))) |
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347 #define NEXT_CHILD(child) STAILQ_NEXT(coord_t, sibling, child) |
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348 #define ADD_CHILD(parent, child) \ |
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139
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|
349 STAILQ_INS_TAIL((parent)->children, coord_t, sibling, (child)) |
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parents:
139
diff
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|
350 #define RM_CHILD(parent, child) \ |
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parents:
139
diff
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|
351 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
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352 #define FIRST_CHILD(parent) STAILQ_HEAD((parent)->children) |
73
9ab15ebc9061
Observer for mouse events
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58
diff
changeset
|
353 |
140
0de8fd11271e
Use macro to simplify the code.
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parents:
139
diff
changeset
|
354 /* Functions for members. */ |
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Use macro to simplify the code.
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139
diff
changeset
|
355 #define FORMEMBERS(coord, member) \ |
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139
diff
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|
356 for((member) = STAILQ_HEAD((coord)->members); \ |
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parents:
139
diff
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|
357 (member) != NULL; \ |
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Use macro to simplify the code.
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parents:
139
diff
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|
358 (member) = STAILQ_NEXT(geo_t, coord_next, (member))) |
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Use macro to simplify the code.
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139
diff
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|
359 #define NEXT_MEMBER(member) STAILQ_NEXT(geo_t, coord_next, (member)) |
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Use macro to simplify the code.
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139
diff
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|
360 #define ADD_MEMBER(coord, member) \ |
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Use macro to simplify the code.
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139
diff
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361 STAILQ_INS_TAIL((coord)->members, geo_t, coord_next, (member)) |
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362 #define RM_MEMBER(coord, member) \ |
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Use macro to simplify the code.
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363 STAILQ_REMOVE((coord)->members, geo_t, coord_next, (member)) |
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Use macro to simplify the code.
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364 #define FIRST_MEMBER(coord) STAILQ_HEAD((coord)->members) |
73
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Observer for mouse events
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diff
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365 |
159
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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366 /* Functions for paint members. */ |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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367 #define FORPAINTMEMBERS(paint, member) \ |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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368 for((member) = STAILQ_HEAD((paint)->members); \ |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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369 (member) != NULL; \ |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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370 (member) = STAILQ_NEXT(paint_t, next, member)) |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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371 #define RM_PAINTMEMBER(paint, member) \ |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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372 STAILQ_REMOVE((paint)->members, shnode_t, next, member) |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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373 #define RM_PAINT(rdman, paint) \ |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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374 STAILQ_REMOVE((rdman)->paints, paint_t, pnt_next, paint) |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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375 |
16
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A simple animation using rdman_redraw_changed().
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376 /*! \brief Sort a list of element by a unsigned integer. |
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A simple animation using rdman_redraw_changed().
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377 * |
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A simple animation using rdman_redraw_changed().
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378 * The result is in ascend order. The unsigned integers is |
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A simple animation using rdman_redraw_changed().
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379 * at offset specified by 'off' from start address of elemnts. |
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A simple animation using rdman_redraw_changed().
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380 */ |
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A simple animation using rdman_redraw_changed().
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parents:
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381 static void _insert_sort(void **elms, int num, int off) { |
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A simple animation using rdman_redraw_changed().
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382 int i, j; |
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A simple animation using rdman_redraw_changed().
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383 unsigned int val; |
121
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More bug of insert sort.
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384 void *elm_i; |
16
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A simple animation using rdman_redraw_changed().
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385 |
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A simple animation using rdman_redraw_changed().
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386 for(i = 1; i < num; i++) { |
121
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More bug of insert sort.
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387 elm_i = elms[i]; |
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More bug of insert sort.
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388 val = *(unsigned int *)(elm_i + off); |
119 | 389 for(j = i; j > 0; j--) { |
16
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A simple animation using rdman_redraw_changed().
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390 if(*(unsigned int *)(elms[j - 1] + off) <= val) |
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A simple animation using rdman_redraw_changed().
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391 break; |
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A simple animation using rdman_redraw_changed().
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392 elms[j] = elms[j - 1]; |
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A simple animation using rdman_redraw_changed().
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393 } |
121
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More bug of insert sort.
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394 elms[j] = elm_i; |
16
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A simple animation using rdman_redraw_changed().
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395 } |
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A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
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396 } |
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A simple animation using rdman_redraw_changed().
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changeset
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397 |
158
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Postponing rdman_coord_free() and rdman_remove_shape().
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398 DARRAY_DEFINE(coords, coord_t *); |
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Postponing rdman_coord_free() and rdman_remove_shape().
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399 DARRAY_DEFINE(geos, geo_t *); |
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Postponing rdman_coord_free() and rdman_remove_shape().
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400 DARRAY_DEFINE(areas, area_t *); |
16
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A simple animation using rdman_redraw_changed().
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401 |
235 | 402 int rdman_add_gen_geos(redraw_man_t *rdman, geo_t *geo) { |
403 int r; | |
404 | |
405 r = geos_add(rdman_get_gen_geos(rdman), geo); | |
406 return r; | |
407 } | |
408 | |
158
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Postponing rdman_coord_free() and rdman_remove_shape().
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parents:
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409 /*! Use \brief DARRAY to implement dirty & free lists. |
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Postponing rdman_coord_free() and rdman_remove_shape().
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410 */ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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411 #define ADD_DATA(sttype, field, v) \ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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412 int r; \ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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413 r = sttype ## _add(&rdman->field, v); \ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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414 return r == 0? OK: ERR; |
16
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A simple animation using rdman_redraw_changed().
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parents:
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|
415 |
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A simple animation using rdman_redraw_changed().
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parents:
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|
416 |
327
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Move and update in source documents
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417 static int is_area_in_areas(area_t *area, |
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Move and update in source documents
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418 int n_areas, |
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Move and update in source documents
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419 area_t **areas) { |
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Move and update in source documents
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420 int i; |
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Move and update in source documents
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|
421 |
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Move and update in source documents
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422 for(i = 0; i < n_areas; i++) { |
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Move and update in source documents
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423 if(areas_are_overlay(area, areas[i])) |
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Move and update in source documents
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parents:
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424 return 1; |
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Move and update in source documents
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|
425 } |
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Move and update in source documents
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426 return 0; |
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Move and update in source documents
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parents:
322
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|
427 } |
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Move and update in source documents
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parents:
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|
428 |
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Move and update in source documents
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429 static int is_geo_in_areas(geo_t *geo, |
85b8bb36fe71
Move and update in source documents
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parents:
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430 int n_areas, |
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Move and update in source documents
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parents:
322
diff
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|
431 area_t **areas) { |
85b8bb36fe71
Move and update in source documents
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parents:
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diff
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432 return is_area_in_areas(geo->cur_area, n_areas, areas); |
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Move and update in source documents
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parents:
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|
433 } |
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Move and update in source documents
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|
434 |
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Move and update in source documents
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parents:
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|
435 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:
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diff
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436 poses[0][0] = area->x; |
85b8bb36fe71
Move and update in source documents
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parents:
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diff
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|
437 poses[0][1] = area->y; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
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|
438 poses[1][0] = area->x + area->w; |
85b8bb36fe71
Move and update in source documents
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parents:
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diff
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439 poses[1][1] = area->y + area->h;; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
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|
440 } |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
441 |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
442 /* Maintain Lists */ |
85b8bb36fe71
Move and update in source documents
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parents:
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diff
changeset
|
443 |
152
2b316b5d65f9
Refactory code snippets for making coords dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
151
diff
changeset
|
444 static int add_dirty_coord(redraw_man_t *rdman, coord_t *coord) { |
2b316b5d65f9
Refactory code snippets for making coords dirty.
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parents:
151
diff
changeset
|
445 coord->flags |= COF_DIRTY; |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
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|
446 ADD_DATA(coords, dirty_coords, coord); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
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|
447 return OK; |
152
2b316b5d65f9
Refactory code snippets for making coords dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
151
diff
changeset
|
448 } |
2b316b5d65f9
Refactory code snippets for making coords dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
151
diff
changeset
|
449 |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
450 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
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|
451 geo->flags |= GEF_DIRTY; |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
452 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
|
453 return OK; |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
454 } |
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
455 |
314
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
456 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
|
457 int r; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
458 |
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
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|
459 rdman->n_dirty_areas++; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
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|
460 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
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|
461 return r == 0? OK: ERR; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
462 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
463 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
464 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
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|
465 coord_set_zeroing(coord); |
6c350fc92ae3
Cache rednering result is now workable.
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289
diff
changeset
|
466 ADD_DATA(coords, zeroing_coords, coord); |
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
467 return OK; |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
468 } |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
469 |
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
|
470 static int add_free_obj(redraw_man_t *rdman, void *obj, |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
471 free_func_t free_func) { |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
472 int max; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
473 free_obj_t *new_objs, *free_obj; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
474 |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
475 if(rdman->free_objs.num >= rdman->free_objs.max) { |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
476 max = rdman->free_objs.num + ARRAY_EXT_SZ; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
477 new_objs = realloc(rdman->free_objs.objs, |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
478 max * sizeof(free_obj_t)); |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
479 if(new_objs == NULL) |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
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|
480 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
|
481 rdman->free_objs.max = max; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
482 rdman->free_objs.objs = new_objs; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
483 } |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
484 |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
485 free_obj = rdman->free_objs.objs + rdman->free_objs.num++; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
486 free_obj->obj = obj; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
487 free_obj->free_func = free_func; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
488 |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
489 return OK; |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
490 } |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
491 |
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
|
492 static void free_free_objs(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
|
493 int i; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
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|
494 free_obj_t *free_obj; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
495 |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
496 for(i = 0; i < rdman->free_objs.num; i++) { |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
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497 free_obj = &rdman->free_objs.objs[i]; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
498 free_obj->free_func(rdman, free_obj->obj); |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
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499 } |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
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500 rdman->free_objs.num = 0; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
501 } |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
502 |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
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|
503 static void free_objs_destroy(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
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504 if(rdman->free_objs.objs != NULL) |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
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505 free(rdman->free_objs.objs); |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
506 } |
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
507 |
327
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
508 |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
509 |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
510 static mbe_t *canvas_new(int w, int h) { |
138
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Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
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511 #ifndef UNITTEST |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
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512 mbe_surface_t *surface; |
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
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|
513 mbe_t *cr; |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
514 |
450
a417fd980228
Replace cairo_format_t with mb_img_fmt_t.
Thinker K.F. Li <thinker@branda.to>
parents:
448
diff
changeset
|
515 surface = mbe_image_surface_create(MB_IFMT_ARGB32, |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
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|
516 w, h); |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
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|
517 cr = mbe_create(surface); |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
518 |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
519 return cr; |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
520 #else |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
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521 return NULL; |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
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changeset
|
522 #endif |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
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523 } |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
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|
524 |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
525 static void canvas_free(mbe_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
|
526 #ifndef UNITTEST |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
527 mbe_destroy(canvas); |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
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|
528 #endif |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
529 } |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
530 |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
531 static void canvas_get_size(mbe_t *canvas, int *w, int *h) { |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
532 #ifndef UNITTEST |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
533 mbe_surface_t *surface; |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
534 |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
535 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
|
536 *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
|
537 *h = mbe_image_surface_get_height(surface); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
538 #else |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
539 *w = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
540 *h = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
541 #endif |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
542 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
543 |
140
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
544 static int geo_off_in_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
|
545 int off = 0; |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
546 geo_t *vgeo; |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
547 |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
548 FORMEMBERS(coord, vgeo) { |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
549 if(vgeo == geo) |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
550 return off; |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
551 off++; |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
552 } |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
553 return -1; |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
554 } |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
555 |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
556 static void geo_attach_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
|
557 ADD_MEMBER(coord, geo); |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
558 coord->num_members++; |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
559 } |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
560 |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
561 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
|
562 int off; |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
563 coord_t *child; |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
564 |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
565 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
|
566 if(off < 0) |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
567 return; |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
568 FORCHILDREN(coord, child) { |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
569 if(child->before_pmem >= off) |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
570 child->before_pmem--; |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
571 } |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
572 |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
573 RM_MEMBER(coord, geo); |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
574 coord->num_members--; |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
575 } |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
576 |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
577 static coord_canvas_info_t *coord_canvas_info_new(redraw_man_t *rdman, |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
578 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
|
579 mbe_t *canvas) { |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
580 coord_canvas_info_t *info; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
581 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
582 info = (coord_canvas_info_t *)elmpool_elm_alloc(rdman->coord_canvas_pool); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
583 if(info == NULL) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
584 return info; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
585 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
586 info->owner = coord; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
587 info->canvas = canvas; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
588 DARRAY_INIT(&info->dirty_areas); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
589 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
590 return info; |
6c350fc92ae3
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.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
592 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
593 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
|
594 coord_canvas_info_t *info) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
595 DARRAY_DESTROY(&info->dirty_areas); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
596 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
|
597 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
598 |
224
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
599 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
|
600 } |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
601 |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
602 int redraw_man_init(redraw_man_t *rdman, mbe_t *cr, mbe_t *backend) { |
12 | 603 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
|
604 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
|
605 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
|
606 extern void addrm_monitor_hdlr(event_t *evt, void *arg); |
12 | 607 |
608 memset(rdman, 0, sizeof(redraw_man_t)); | |
609 | |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
610 DARRAY_INIT(&rdman->dirty_coords); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
611 DARRAY_INIT(&rdman->dirty_geos); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
612 DARRAY_INIT(&rdman->gen_geos); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
613 DARRAY_INIT(&rdman->zeroing_coords); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
614 |
12 | 615 rdman->geo_pool = elmpool_new(sizeof(geo_t), 128); |
616 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
|
617 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
|
618 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
|
619 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
|
620 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
|
621 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
|
622 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
|
623 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
|
624 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
|
625 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
|
626 goto err; |
146
e96a584487af
Use elmpool to manage paint_color_t objects.
Thinker K.F. Li <thinker@branda.to>
parents:
141
diff
changeset
|
627 |
73
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
628 rdman->ob_factory.subject_alloc = ob_subject_alloc; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
629 rdman->ob_factory.subject_free = ob_subject_free; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
630 rdman->ob_factory.observer_alloc = ob_observer_alloc; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
631 rdman->ob_factory.observer_free = ob_observer_free; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
632 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
|
633 |
154 | 634 rdman->redraw = |
635 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
|
636 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
|
637 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
|
638 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
|
639 goto err; |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
640 |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
641 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
|
642 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
|
643 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
|
644 goto err; |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
645 |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
646 rdman->last_mouse_over = NULL; |
154 | 647 |
12 | 648 rdman->root_coord = elmpool_elm_alloc(rdman->coord_pool); |
649 if(rdman->root_coord == NULL) | |
650 redraw_man_destroy(rdman); | |
13 | 651 rdman->n_coords = 1; |
12 | 652 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
|
653 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
|
654 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
|
655 rdman->root_coord, |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
656 OBJT_COORD); |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
657 rdman->root_coord->flags |= COF_OWN_CANVAS; |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
658 rdman->root_coord->canvas_info = |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
659 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
|
660 rdman->root_coord->opacity = 1; |
12 | 661 |
15
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
662 rdman->cr = cr; |
24
e598bc809c0f
No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents:
23
diff
changeset
|
663 rdman->backend = backend; |
15
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
664 |
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
|
665 STAILQ_INIT(rdman->shapes); |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
666 STAILQ_INIT(rdman->paints); |
224
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
667 |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
668 /* \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
|
669 * 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
|
670 */ |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
671 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
|
672 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
|
673 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
|
674 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
|
675 |
257
50d253d0fcba
Simple image loader and image shape.
Thinker K.F. Li <thinker@branda.to>
parents:
251
diff
changeset
|
676 mb_prop_store_init(&rdman->props, rdman->pent_pool); |
12 | 677 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
|
678 |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
679 err: |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
680 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
|
681 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
|
682 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
|
683 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
|
684 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
|
685 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
|
686 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
|
687 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
|
688 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
|
689 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
|
690 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
|
691 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
|
692 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
|
693 elmpool_free(rdman->pent_pool); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
694 if(rdman->coord_canvas_pool) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
695 elmpool_free(rdman->coord_canvas_pool); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
696 DARRAY_DESTROY(&rdman->dirty_coords); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
697 DARRAY_DESTROY(&rdman->dirty_geos); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
698 DARRAY_DESTROY(&rdman->gen_geos); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
699 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
|
700 return ERR; |
12 | 701 } |
702 | |
703 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
|
704 coord_t *coord, *saved_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
|
705 shape_t *shape, *saved_shape; |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
706 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
|
707 |
257
50d253d0fcba
Simple image loader and image shape.
Thinker K.F. Li <thinker@branda.to>
parents:
251
diff
changeset
|
708 mb_prop_store_destroy(&rdman->props); |
50d253d0fcba
Simple image loader and image shape.
Thinker K.F. Li <thinker@branda.to>
parents:
251
diff
changeset
|
709 |
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
|
710 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
|
711 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
|
712 |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
713 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
|
714 while(coord) { |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
715 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
|
716 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
|
717 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
|
718 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
|
719 } |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
720 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
|
721 } |
224
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
722 #if 0 |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
723 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
|
724 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
|
725 } |
224
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
726 #endif |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
727 /* 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
|
728 * caller; for canvas |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
729 */ |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
730 |
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
|
731 shape = saved_shape = STAILQ_HEAD(rdman->shapes); |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
732 while(shape && (shape = STAILQ_NEXT(shape_t, sh_next, 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
|
733 rdman_shape_free(rdman, saved_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
|
734 #if 0 |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
735 STAILQ_REMOVE(rdman->shapes, shape_t, sh_next, saved_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
|
736 #endif |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
737 saved_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
|
738 } |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
739 if(saved_shape != 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
|
740 rdman_shape_free(rdman, saved_shape); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
741 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
742 coord_canvas_info_free(rdman, rdman->root_coord->canvas_info); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
743 |
12 | 744 elmpool_free(rdman->coord_pool); |
745 elmpool_free(rdman->geo_pool); | |
18
0f3baa488a62
Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents:
17
diff
changeset
|
746 elmpool_free(rdman->shnode_pool); |
73
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
747 elmpool_free(rdman->observer_pool); |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
748 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
|
749 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
|
750 elmpool_free(rdman->pent_pool); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
751 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
|
752 |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
753 DARRAY_DESTROY(&rdman->dirty_coords); |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
754 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
|
755 DARRAY_DESTROY(&rdman->gen_geos); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
756 DARRAY_DESTROY(&rdman->zeroing_coords); |
12 | 757 } |
758 | |
759 | |
760 #define ASSERT(x) | |
761 /* | |
762 * Change transformation matrix | |
763 * - update aggregated transformation matrix | |
764 * - of coord_t object been changed. | |
765 * - of children coord_t objects. | |
766 * - redraw members of coord_t objects. | |
767 * - redraw shape objects they are overlaid with members. | |
768 * - find out overlaid shape objects. | |
769 * - geo_t of a coord_t object | |
770 * - can make finding more efficiency. | |
771 * - fill overlay geo_t objects of members. | |
772 * | |
773 * Change a shape object | |
774 * - redraw changed object. | |
775 * - redraw shape objects they are overlaid with changed object. | |
776 * - find out overlaid shape objects. | |
777 * | |
778 * That coord and geo of shape objects are setted by user code | |
779 * give user code a chance to collect coord and geo objects together | |
780 * and gain interest of higher cache hit rate. | |
781 */ | |
782 | |
783 int rdman_add_shape(redraw_man_t *rdman, shape_t *shape, coord_t *coord) { | |
784 geo_t *geo; | |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
785 int r; |
12 | 786 |
787 geo = elmpool_elm_alloc(rdman->geo_pool); | |
788 if(geo == NULL) | |
789 return ERR; | |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
790 |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
791 geo_init(geo); |
73
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
792 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
|
793 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
|
794 |
140
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
795 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
|
796 |
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
797 /* 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
|
798 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
|
799 if(r != OK) |
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
800 return ERR; |
13 | 801 |
12 | 802 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
|
803 sh_attach_geo(shape, geo); |
12 | 804 |
805 return OK; | |
806 } | |
807 | |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
808 /*! \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
|
809 * |
154 | 810 * \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
|
811 * \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
|
812 * is postponsed. |
58 | 813 * \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
|
814 */ |
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
|
815 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
|
816 geo_t *geo; |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
817 int r; |
139
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
818 |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
819 geo = shape->geo; |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
820 |
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
|
821 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
|
822 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
|
823 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
|
824 |
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
|
825 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
|
826 sh_hide(shape); |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
827 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
|
828 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
|
829 if(r != OK) |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
830 return ERR; |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
831 } |
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
|
832 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
|
833 if(r != OK) |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
834 return ERR; |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
835 return OK; |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
836 } |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
837 |
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
|
838 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
|
839 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
|
840 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
|
841 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
|
842 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
|
843 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
|
844 } |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
845 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
|
846 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
|
847 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
|
848 |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
849 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
|
850 rdman->last_mouse_over = NULL; |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
851 |
12 | 852 return OK; |
853 } | |
854 | |
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
|
855 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
|
856 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
|
857 |
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 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
|
859 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
|
860 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
|
861 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
|
862 } |
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 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
|
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 |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
866 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
|
867 shnode_t *shnode, *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
|
868 |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
869 if(rdman_is_dirty(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
|
870 if(!(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
|
871 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
|
872 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
|
873 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
|
874 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
|
875 } |
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 |
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 /* 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
|
878 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
|
879 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
|
880 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
|
881 RM_PAINTMEMBER(paint, 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
|
882 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
|
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 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
|
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 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
|
887 RM_PAINTMEMBER(paint, 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
|
888 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
|
889 } |
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 RM_PAINT(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
|
892 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
|
893 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
|
894 } |
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 |
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 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
|
897 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
|
898 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
|
899 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
|
900 |
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(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
|
903 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
|
904 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
|
905 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
|
906 } |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
907 } |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
908 } |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
909 |
12 | 910 coord_t *rdman_coord_new(redraw_man_t *rdman, coord_t *parent) { |
13 | 911 coord_t *coord, *root_coord; |
912 coord_t *visit; | |
12 | 913 |
914 coord = elmpool_elm_alloc(rdman->coord_pool); | |
915 if(coord == NULL) | |
916 return NULL; | |
917 | |
918 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
|
919 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
|
920 coord->mouse_event = subject_new(&rdman->ob_factory, |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
921 coord, |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
922 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
|
923 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
|
924 /*! \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
|
925 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
|
926 if(parent) |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
927 coord->canvas_info = parent->canvas_info; |
13 | 928 rdman->n_coords++; |
929 | |
930 coord->order = ++rdman->next_coord_order; | |
931 if(coord->order == 0) { | |
932 rdman->next_coord_order = 0; | |
933 root_coord = visit = rdman->root_coord; | |
934 /* skip root coord. */ | |
935 visit = preorder_coord_subtree(root_coord, visit); | |
936 while(visit) { | |
937 visit->order = ++rdman->next_coord_order; | |
938 visit = preorder_coord_subtree(root_coord, visit); | |
939 } | |
940 } | |
12 | 941 |
139
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
942 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
|
943 |
151
d11aa8fc06c7
Fix bug of tanks do not show at right places.
Thinker K.F. Li <thinker@branda.to>
parents:
150
diff
changeset
|
944 /* 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
|
945 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
|
946 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
|
947 |
12 | 948 return coord; |
949 } | |
950 | |
192
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
951 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
|
952 int r; |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
953 |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
954 if(coord->flags & COF_FREE) |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
955 return ERR; |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
956 |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
957 coord->flags |= COF_FREE; |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
958 coord_hide(coord); |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
959 if(!(coord->flags & COF_DIRTY)) { |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
960 r = add_dirty_coord(rdman, coord); |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
961 if(r != OK) |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
962 return ERR; |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
963 } |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
964 r = add_free_obj(rdman, coord, (free_func_t)rdman_coord_free); |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
965 if(r != OK) |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
966 return ERR; |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
967 return OK; |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
968 } |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
969 |
12 | 970 /*! \brief Free a coord of a redraw_man_t object. |
971 * | |
192
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
972 * All children and members should be freed before parent being freed. |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
973 * |
12 | 974 * \param coord is a coord_t without children and members. |
975 * \return 0 for successful, -1 for error. | |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
976 * |
192
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
977 * \note Free is postponsed if the coord is dirty or it has children |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
978 * or members postponsed for free. |
12 | 979 */ |
980 int rdman_coord_free(redraw_man_t *rdman, coord_t *coord) { | |
981 coord_t *parent; | |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
982 coord_t *child; |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
983 geo_t *member; |
192
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
984 int cm_cnt; /* children & members counter */ |
12 | 985 |
986 parent = coord->parent; | |
987 if(parent == NULL) | |
988 return ERR; | |
989 | |
192
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
990 cm_cnt = 0; |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
991 FORCHILDREN(coord, child) { |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
992 cm_cnt++; |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
993 if(!(child->flags & COF_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
|
994 return ERR; |
192
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
995 } |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
996 FORMEMBERS(coord, member) { |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
997 cm_cnt++; |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
998 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
|
999 return ERR; |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
1000 } |
192
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
1001 |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
1002 if(cm_cnt || rdman_is_dirty(rdman)) |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
1003 return rdman_coord_free_postponse(rdman, coord); |
12 | 1004 |
314
6c350fc92ae3
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parents:
289
diff
changeset
|
1005 /* Free canvas and canvas_info (\ref redraw) */ |
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
1006 if(coord->flags & COF_OWN_CANVAS) { |
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
1007 canvas_free(_coord_get_canvas(coord)); |
6c350fc92ae3
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parents:
289
diff
changeset
|
1008 coord_canvas_info_free(rdman, coord->canvas_info); |
6c350fc92ae3
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parents:
289
diff
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|
1009 } |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
changeset
|
1010 |
140
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
1011 RM_CHILD(parent, coord); |
192
54fdc2a65242
Remove factory from observer APIs.
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parents:
189
diff
changeset
|
1012 subject_free(coord->mouse_event); |
251
f08b3ba9c1d8
Remove potential memory address error.
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parents:
235
diff
changeset
|
1013 mb_prop_store_destroy(&coord->obj.props); |
12 | 1014 elmpool_elm_free(rdman->coord_pool, coord); |
13 | 1015 rdman->n_coords--; |
1016 | |
1017 return OK; | |
1018 } | |
1019 | |
224
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
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parents:
196
diff
changeset
|
1020 static int _rdman_coord_free_members(redraw_man_t *rdman, coord_t *coord) { |
194
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
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192
diff
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|
1021 geo_t *member; |
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192
diff
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|
1022 shape_t *shape; |
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192
diff
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|
1023 int r; |
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Add mb_subtree_free animate action and fix bugs.
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diff
changeset
|
1024 |
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
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parents:
192
diff
changeset
|
1025 FORMEMBERS(coord, member) { |
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Add mb_subtree_free animate action and fix bugs.
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parents:
192
diff
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|
1026 shape = geo_get_shape(member); |
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Add mb_subtree_free animate action and fix bugs.
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parents:
192
diff
changeset
|
1027 r = rdman_shape_free(rdman, shape); |
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Add mb_subtree_free animate action and fix bugs.
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parents:
192
diff
changeset
|
1028 if(r != OK) |
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Add mb_subtree_free animate action and fix bugs.
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parents:
192
diff
changeset
|
1029 return ERR; |
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Add mb_subtree_free animate action and fix bugs.
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parents:
192
diff
changeset
|
1030 } |
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
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parents:
192
diff
changeset
|
1031 return OK; |
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
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parents:
192
diff
changeset
|
1032 } |
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
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parents:
192
diff
changeset
|
1033 |
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Add mb_subtree_free animate action and fix bugs.
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parents:
192
diff
changeset
|
1034 /*! \brief Free descendant coords and shapes of a coord. |
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parents:
192
diff
changeset
|
1035 * |
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Add mb_subtree_free animate action and fix bugs.
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192
diff
changeset
|
1036 * The specified coord is also freed. |
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Add mb_subtree_free animate action and fix bugs.
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192
diff
changeset
|
1037 */ |
154 | 1038 int rdman_coord_subtree_free(redraw_man_t *rdman, coord_t *subtree) { |
1039 coord_t *coord, *prev_coord; | |
1040 int r; | |
1041 | |
1042 if(subtree == NULL) | |
1043 return OK; | |
1044 | |
1045 prev_coord = postorder_coord_subtree(subtree, NULL); | |
1046 for(coord = postorder_coord_subtree(subtree, prev_coord); | |
1047 coord != NULL; | |
1048 coord = postorder_coord_subtree(subtree, coord)) { | |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
1049 if(!(prev_coord->flags & COF_FREE)) { |
194
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Add mb_subtree_free animate action and fix bugs.
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parents:
192
diff
changeset
|
1050 r = _rdman_coord_free_members(rdman, prev_coord); |
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parents:
192
diff
changeset
|
1051 if(r != OK) |
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Add mb_subtree_free animate action and fix bugs.
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parents:
192
diff
changeset
|
1052 return ERR; |
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Add mb_subtree_free animate action and fix bugs.
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parents:
192
diff
changeset
|
1053 |
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
|
1054 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
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|
1055 if(r != OK) |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
1056 return ERR; |
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parents:
158
diff
changeset
|
1057 } |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
1058 prev_coord = coord; |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
1059 } |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
1060 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
|
1061 r = _rdman_coord_free_members(rdman, prev_coord); |
45d9a1e2764d
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parents:
192
diff
changeset
|
1062 if(r != OK) |
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
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parents:
192
diff
changeset
|
1063 return ERR; |
45d9a1e2764d
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parents:
192
diff
changeset
|
1064 |
154 | 1065 r = rdman_coord_free(rdman, prev_coord); |
1066 if(r != OK) | |
1067 return ERR; | |
1068 } | |
1069 | |
1070 return OK; | |
1071 } | |
1072 | |
13 | 1073 /*! \brief Mark a coord is changed. |
1074 * | |
1075 * 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
|
1076 * 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
|
1077 * 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
|
1078 * redraw shapes grouped by it. |
13 | 1079 */ |
1080 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
|
1081 coord_t *child; |
13 | 1082 |
1083 if(coord->flags & COF_DIRTY) | |
1084 return OK; | |
151
d11aa8fc06c7
Fix bug of tanks do not show at right places.
Thinker K.F. Li <thinker@branda.to>
parents:
150
diff
changeset
|
1085 |
152
2b316b5d65f9
Refactory code snippets for making coords dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
151
diff
changeset
|
1086 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
|
1087 |
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
|
1088 #if 0 |
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
|
1089 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
|
1090 return OK; |
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
|
1091 #endif |
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
|
1092 |
151
d11aa8fc06c7
Fix bug of tanks do not show at right places.
Thinker K.F. Li <thinker@branda.to>
parents:
150
diff
changeset
|
1093 /* Make child coords dirty. */ |
d11aa8fc06c7
Fix bug of tanks do not show at right places.
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parents:
150
diff
changeset
|
1094 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
|
1095 child != NULL; |
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
1096 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
|
1097 if(child->flags & (COF_DIRTY | COF_HIDDEN)) { |
d11aa8fc06c7
Fix bug of tanks do not show at right places.
Thinker K.F. Li <thinker@branda.to>
parents:
150
diff
changeset
|
1098 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
|
1099 continue; |
151
d11aa8fc06c7
Fix bug of tanks do not show at right places.
Thinker K.F. Li <thinker@branda.to>
parents:
150
diff
changeset
|
1100 } |
d11aa8fc06c7
Fix bug of tanks do not show at right places.
Thinker K.F. Li <thinker@branda.to>
parents:
150
diff
changeset
|
1101 |
152
2b316b5d65f9
Refactory code snippets for making coords dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
151
diff
changeset
|
1102 add_dirty_coord(rdman, child); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1103 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1104 if(child->flags & COF_OWN_CANVAS) { |
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
1105 preorder_coord_skip_subtree(child); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1106 continue; |
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
1107 } |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
1108 } |
13 | 1109 |
1110 return OK; | |
1111 } | |
1112 | |
18
0f3baa488a62
Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents:
17
diff
changeset
|
1113 static int _rdman_shape_changed(redraw_man_t *rdman, shape_t *shape) { |
13 | 1114 geo_t *geo; |
1115 int r; | |
1116 | |
1117 geo = shape->geo; | |
1118 | |
1119 if(geo->flags & GEF_DIRTY) | |
1120 return OK; | |
1121 | |
1122 r = add_dirty_geo(rdman, geo); | |
1123 if(r == ERR) | |
1124 return ERR; | |
12 | 1125 |
1126 return OK; | |
1127 } | |
1128 | |
18
0f3baa488a62
Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents:
17
diff
changeset
|
1129 /*! \brief Mark a shape is changed. |
0f3baa488a62
Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents:
17
diff
changeset
|
1130 * |
0f3baa488a62
Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents:
17
diff
changeset
|
1131 * 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
|
1132 * put into dirty_geos list. |
0f3baa488a62
Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents:
17
diff
changeset
|
1133 */ |
0f3baa488a62
Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents:
17
diff
changeset
|
1134 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
|
1135 return _rdman_shape_changed(rdman, shape); |
0f3baa488a62
Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents:
17
diff
changeset
|
1136 } |
0f3baa488a62
Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents:
17
diff
changeset
|
1137 |
29 | 1138 int rdman_paint_changed(redraw_man_t *rdman, paint_t *paint) { |
159
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Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
1139 shnode_t *shnode; |
29 | 1140 int r; |
1141 | |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
1142 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
|
1143 r = _rdman_shape_changed(rdman, shnode->shape); |
29 | 1144 if(r != OK) |
1145 return ERR; | |
1146 } | |
1147 return OK; | |
1148 } | |
1149 | |
327
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1150 |
28 | 1151 /* Clean dirties */ |
1152 | |
57
ab028c9f0930
Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents:
38
diff
changeset
|
1153 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
|
1154 while(coord) { |
ab028c9f0930
Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents:
38
diff
changeset
|
1155 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
|
1156 return 1; |
ab028c9f0930
Ability to hidden shapes and action of visibility.
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parents:
38
diff
changeset
|
1157 coord = coord->parent; |
ab028c9f0930
Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents:
38
diff
changeset
|
1158 } |
ab028c9f0930
Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents:
38
diff
changeset
|
1159 return 0; |
ab028c9f0930
Ability to hidden shapes and action of visibility.
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parents:
38
diff
changeset
|
1160 } |
ab028c9f0930
Ability to hidden shapes and action of visibility.
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parents:
38
diff
changeset
|
1161 |
28 | 1162 static void clean_shape(shape_t *shape) { |
196
c234ee745ceb
Start moving to mb_obj_t
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parents:
194
diff
changeset
|
1163 switch(MBO_TYPE(shape)) { |
c234ee745ceb
Start moving to mb_obj_t
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parents:
194
diff
changeset
|
1164 case MBO_PATH: |
28 | 1165 sh_path_transform(shape); |
1166 break; | |
435
2bdd4f5dd2ca
Make sh_text and sh_stext optional.
Thinker K.F. Li <thinker@branda.to>
parents:
430
diff
changeset
|
1167 #ifdef SH_TEXT |
196
c234ee745ceb
Start moving to mb_obj_t
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parents:
194
diff
changeset
|
1168 case MBO_TEXT: |
28 | 1169 sh_text_transform(shape); |
1170 break; | |
435
2bdd4f5dd2ca
Make sh_text and sh_stext optional.
Thinker K.F. Li <thinker@branda.to>
parents:
430
diff
changeset
|
1171 #endif |
196
c234ee745ceb
Start moving to mb_obj_t
Thinker K.F. Li <thinker@branda.to>
parents:
194
diff
changeset
|
1172 case MBO_RECT: |
35
581a03196093
Support rectangle tag of SVG.
Thinker K.F. Li <thinker@branda.to>
parents:
33
diff
changeset
|
1173 sh_rect_transform(shape); |
581a03196093
Support rectangle tag of SVG.
Thinker K.F. Li <thinker@branda.to>
parents:
33
diff
changeset
|
1174 break; |
260
29acbd8a0dd0
Integrate sh_image with svg2code.py.
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diff
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|
1175 case MBO_IMAGE: |
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Integrate sh_image with svg2code.py.
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257
diff
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|
1176 sh_image_transform(shape); |
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Integrate sh_image with svg2code.py.
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257
diff
changeset
|
1177 break; |
435
2bdd4f5dd2ca
Make sh_text and sh_stext optional.
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parents:
430
diff
changeset
|
1178 #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
|
1179 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
|
1180 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
|
1181 break; |
435
2bdd4f5dd2ca
Make sh_text and sh_stext optional.
Thinker K.F. Li <thinker@branda.to>
parents:
430
diff
changeset
|
1182 #endif |
28 | 1183 #ifdef UNITTEST |
1184 default: | |
1185 sh_dummy_transform(shape); | |
1186 break; | |
1187 #endif /* UNITTEST */ | |
1188 } | |
1189 shape->geo->flags &= ~GEF_DIRTY; | |
57
ab028c9f0930
Ability to hidden shapes and action of visibility.
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parents:
38
diff
changeset
|
1190 |
ab028c9f0930
Ability to hidden shapes and action of visibility.
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parents:
38
diff
changeset
|
1191 if(is_coord_subtree_hidden(shape->coord)) |
160
147c93163ef0
Fix bug of tank that bullet is not hidden when go out the map.
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parents:
159
diff
changeset
|
1192 sh_hide(shape); |
57
ab028c9f0930
Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents:
38
diff
changeset
|
1193 else |
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
|
1194 sh_show(shape); |
28 | 1195 } |
1196 | |
314
6c350fc92ae3
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289
diff
changeset
|
1197 /*! \brief Setup canvas_info for the coord. |
138
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Make shapes and coords drawed in post-order of tree.
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diff
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|
1198 * |
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Make shapes and coords drawed in post-order of tree.
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diff
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|
1199 * Own a canvas or inherit it from parent. |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
changeset
|
1200 * \sa |
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Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
changeset
|
1201 * - \ref redraw |
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Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
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|
1202 */ |
314
6c350fc92ae3
Cache rednering result is now workable.
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289
diff
changeset
|
1203 static void setup_canvas_info(redraw_man_t *rdman, coord_t *coord) { |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
changeset
|
1204 if(coord->parent == NULL) |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
changeset
|
1205 return; |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
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|
1206 |
314
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
1207 if(coord->opacity != 1 || coord_is_cached(coord)) { |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
changeset
|
1208 if(!(coord->flags & COF_OWN_CANVAS)) { |
314
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
1209 /* canvas is assigned latter, in zeroing_coord() */ |
6c350fc92ae3
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parents:
289
diff
changeset
|
1210 coord->canvas_info = coord_canvas_info_new(rdman, coord, NULL); |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
changeset
|
1211 coord->flags |= COF_OWN_CANVAS; |
9f4fc9ecfd1f
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parents:
135
diff
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|
1212 } |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
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|
1213 } else { |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
changeset
|
1214 if(coord->flags & COF_OWN_CANVAS) { |
314
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
1215 canvas_free(_coord_get_canvas(coord)); |
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
1216 coord_canvas_info_free(rdman, coord->canvas_info); |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
changeset
|
1217 coord->flags &= ~COF_OWN_CANVAS; |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
changeset
|
1218 } |
314
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
1219 /* This must here to keep coords that do not own canvas |
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parents:
289
diff
changeset
|
1220 * can always point to right canvas_info. Since, they |
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
1221 * don't know when will parent change it's canvas_info. |
6c350fc92ae3
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parents:
289
diff
changeset
|
1222 */ |
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Cache rednering result is now workable.
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parents:
289
diff
changeset
|
1223 coord->canvas_info = coord->parent->canvas_info; |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
changeset
|
1224 } |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
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|
1225 } |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
changeset
|
1226 |
314
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
1227 static int coord_clean_members_n_compute_area(coord_t *coord) { |
28 | 1228 geo_t *geo; |
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
|
1229 /*! \note poses is shared by invokings, it is not support reentrying. */ |
995ee8fd5f1a
Use local static variable to hold position array to reduce using malloc().
Thinker K.F. Li <thinker@branda.to>
parents:
146
diff
changeset
|
1230 static co_aix (*poses)[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
|
1231 static int max_poses = 0; |
28 | 1232 int cnt, pos_cnt; |
314
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
1233 |
28 | 1234 /* Clean member shapes. */ |
1235 cnt = 0; | |
140
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
1236 FORMEMBERS(coord, geo) { |
139
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
1237 clean_shape(geo->shape); |
28 | 1238 cnt++; |
1239 } | |
1240 | |
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
|
1241 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
|
1242 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
|
1243 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
|
1244 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
|
1245 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
|
1246 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
|
1247 } |
28 | 1248 |
148 | 1249 /* Compute area of the coord. */ |
28 | 1250 pos_cnt = 0; |
140
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
1251 FORMEMBERS(coord, geo) { |
28 | 1252 area_to_positions(geo->cur_area, poses + pos_cnt); |
1253 pos_cnt += 2; | |
1254 } | |
1255 | |
1256 area_init(coord->cur_area, pos_cnt, poses); | |
1257 | |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1258 return OK; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1259 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1260 |
327
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1261 /*! \brief Clean dirty coords. |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1262 * |
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Move and update in source documents
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parents:
322
diff
changeset
|
1263 * \note coords their opacity != 1 are also traded as cached ones. |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1264 */ |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1265 static int clean_coord(redraw_man_t *rdman, coord_t *coord) { |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1266 int r; |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1267 |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1268 setup_canvas_info(rdman, coord); |
85b8bb36fe71
Move and update in source documents
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322
diff
changeset
|
1269 |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1270 if(coord->flags & COF_OWN_CANVAS) |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1271 compute_aggr_of_cached_coord(coord); |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
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|
1272 else |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1273 compute_aggr_of_coord(coord); |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
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|
1274 |
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Move and update in source documents
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parents:
322
diff
changeset
|
1275 /* Areas of cached coords are computed in two phase. |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1276 * Phase 1 works like other normal ones. Phase 2, is collect |
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Move and update in source documents
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parents:
322
diff
changeset
|
1277 * all areas of descendants to compute a minimum covering area. |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1278 * Phase 2 is performed by zeroing_coord(). |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1279 */ |
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Move and update in source documents
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322
diff
changeset
|
1280 r = coord_clean_members_n_compute_area(coord); |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1281 if(r != OK) |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1282 return ERR; |
85b8bb36fe71
Move and update in source documents
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322
diff
changeset
|
1283 |
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Move and update in source documents
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322
diff
changeset
|
1284 coord->flags &= ~COF_DIRTY; |
85b8bb36fe71
Move and update in source documents
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322
diff
changeset
|
1285 |
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Move and update in source documents
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322
diff
changeset
|
1286 return OK; |
85b8bb36fe71
Move and update in source documents
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322
diff
changeset
|
1287 } |
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Move and update in source documents
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322
diff
changeset
|
1288 |
85b8bb36fe71
Move and update in source documents
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322
diff
changeset
|
1289 /*! \brief Clean coord_t objects. |
85b8bb36fe71
Move and update in source documents
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322
diff
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|
1290 */ |
85b8bb36fe71
Move and update in source documents
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322
diff
changeset
|
1291 static int clean_rdman_coords(redraw_man_t *rdman) { |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1292 coord_t *coord; |
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Move and update in source documents
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322
diff
changeset
|
1293 coord_t **dirty_coords; |
85b8bb36fe71
Move and update in source documents
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322
diff
changeset
|
1294 int n_dirty_coords; |
85b8bb36fe71
Move and update in source documents
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322
diff
changeset
|
1295 int i, r; |
85b8bb36fe71
Move and update in source documents
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322
diff
changeset
|
1296 |
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Move and update in source documents
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322
diff
changeset
|
1297 n_dirty_coords = rdman->dirty_coords.num; |
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Move and update in source documents
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diff
changeset
|
1298 if(n_dirty_coords > 0) { |
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Move and update in source documents
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diff
changeset
|
1299 dirty_coords = rdman->dirty_coords.ds; |
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Move and update in source documents
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322
diff
changeset
|
1300 _insert_sort((void **)dirty_coords, n_dirty_coords, |
85b8bb36fe71
Move and update in source documents
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diff
changeset
|
1301 OFFSET(coord_t, order)); |
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Move and update in source documents
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diff
changeset
|
1302 for(i = 0; i < n_dirty_coords; i++) { |
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Move and update in source documents
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diff
changeset
|
1303 coord = dirty_coords[i]; |
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Move and update in source documents
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diff
changeset
|
1304 if(!(coord->flags & COF_DIRTY)) |
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Move and update in source documents
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diff
changeset
|
1305 continue; |
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Move and update in source documents
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322
diff
changeset
|
1306 r = clean_coord(rdman, coord); |
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Move and update in source documents
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322
diff
changeset
|
1307 if(r != OK) |
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Move and update in source documents
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322
diff
changeset
|
1308 return ERR; |
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Move and update in source documents
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diff
changeset
|
1309 /* These two steps can be avoided for drawing all. */ |
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Move and update in source documents
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diff
changeset
|
1310 add_dirty_area(rdman, coord, &coord->areas[0]); |
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Move and update in source documents
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322
diff
changeset
|
1311 add_dirty_area(rdman, coord, &coord->areas[1]); |
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Move and update in source documents
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diff
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|
1312 } |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1313 } |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1314 return OK; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1315 } |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1316 |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1317 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
|
1318 int i; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1319 int n_dirty_geos; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1320 geo_t **dirty_geos; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1321 geo_t *visit_geo; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1322 coord_t *coord; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1323 |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1324 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
|
1325 if(n_dirty_geos > 0) { |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1326 dirty_geos = rdman->dirty_geos.ds; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1327 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
|
1328 visit_geo = dirty_geos[i]; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1329 if(!(visit_geo->flags & GEF_DIRTY)) |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1330 continue; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1331 |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1332 clean_shape(visit_geo->shape); |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1333 coord = geo_get_coord(visit_geo); |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1334 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
|
1335 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
|
1336 } |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1337 } |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1338 |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1339 return OK; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1340 } |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1341 |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1342 /*! \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
|
1343 * |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1344 * 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
|
1345 * 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
|
1346 */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1347 static |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1348 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
|
1349 coord_t *cur; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1350 area_t *area; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1351 co_aix min_x, min_y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1352 co_aix max_x, max_y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1353 co_aix x, y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1354 int w, h; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1355 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
|
1356 mbe_t *canvas; |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1357 co_aix *aggr; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1358 co_aix poses[2][2]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1359 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1360 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
|
1361 abort(); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1362 if(!(coord_is_zeroing(coord))) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1363 abort(); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1364 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1365 coord_clear_zeroing(coord); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1366 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1367 /* |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1368 * 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
|
1369 */ |
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
|
1370 area = &coord->canvas_info->owner_mems_area; |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1371 min_x = area->x; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1372 min_y = area->y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1373 max_x = min_x + area->w; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1374 max_y = min_y + area->h; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1375 |
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
|
1376 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
|
1377 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
|
1378 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
|
1379 area = coord_get_area(cur); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1380 if(area->x < min_x) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1381 min_x = area->x; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1382 if(area->y < min_y) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1383 min_y = area->y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1384 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1385 x = area->x + area->w; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1386 y = area->y + area->h; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1387 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1388 if(x > max_x) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1389 max_x = x; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1390 if(y > max_y) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1391 max_y = y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1392 if(cur->flags & COF_OWN_CANVAS) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1393 preorder_coord_skip_subtree(cur); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1394 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1395 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1396 w = max_x - min_x; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1397 h = max_y - min_y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1398 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1399 /* |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1400 * Setup area of the coord |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1401 */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1402 aggr = coord_get_aggr_matrix(coord); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1403 x = y = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1404 coord_trans_pos(coord->parent, &x, &y); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1405 poses[0][0] = x; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1406 poses[0][1] = y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1407 x = w; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1408 y = h; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1409 coord_trans_pos(coord->parent, &x, &y); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1410 poses[1][0] = x; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1411 poses[1][1] = y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1412 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1413 area_init(coord_get_area(coord), 2, poses); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1414 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1415 canvas = _coord_get_canvas(coord); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1416 if(canvas) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1417 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
|
1418 else |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1419 c_w = c_h = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1420 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1421 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
|
1422 min_x >= 0 && min_y >= 0 && max_x <= c_w && max_y <= c_h) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1423 /* Canvas fully cover sub-graphic. */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1424 return; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1425 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1426 /* |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1427 * 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
|
1428 * 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
|
1429 * zeroing coord. |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1430 */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1431 FOR_COORDS_PREORDER(coord, cur) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1432 aggr = coord_get_aggr_matrix(cur); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1433 aggr[3] -= min_x; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1434 aggr[5] -= min_y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1435 if(coord_get_flags(cur, COF_OWN_CANVAS)) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1436 /* |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1437 * Coords, zeroing, is zeroed in preorder of tree. |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1438 * So, they are zeroed after ancesters with correctly |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1439 * coord_t::aggr_matrix of parent coord to zeroing. |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1440 */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1441 preorder_coord_skip_subtree(cur); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1442 area = coord_get_area(cur); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1443 area->x -= min_x; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1444 area->y -= min_y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1445 } else |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1446 coord_clean_members_n_compute_area(cur); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1447 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1448 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1449 /* |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1450 * Setup canvas |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1451 */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1452 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
|
1453 if(canvas) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1454 canvas_free(canvas); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1455 canvas = canvas_new(w, h); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1456 _coord_set_canvas(coord, canvas); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1457 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1458 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1459 area = &coord->canvas_info->cached_dirty_area; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1460 area->x = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1461 area->y = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1462 area->w = w; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1463 area->h = h; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1464 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
|
1465 add_dirty_area(rdman, coord, area); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1466 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1467 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1468 /*! \brief Add canvas owner of dirty geos to coord_t::zeroing_coords. |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1469 * |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1470 * 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
|
1471 */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1472 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
|
1473 int i; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1474 int n_dirty_geos; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1475 geo_t **dirty_geos, *geo; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1476 int n_dirty_coords; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1477 coord_t **dirty_coords, *coord; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1478 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1479 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
|
1480 dirty_geos = rdman->dirty_geos.ds; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1481 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
|
1482 geo = dirty_geos[i]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1483 coord = geo_get_coord(geo)->canvas_info->owner; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1484 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
|
1485 coord_set_flags(coord, COF_TEMP_MARK); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1486 if(coord_is_root(coord)) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1487 break; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1488 coord = coord->parent->canvas_info->owner; |
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 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1491 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1492 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
|
1493 dirty_coords = rdman->dirty_coords.ds; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1494 for(i = 0; i < n_dirty_coords; i++) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1495 coord = dirty_coords[i]->canvas_info->owner; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1496 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
|
1497 coord_set_flags(coord, COF_TEMP_MARK); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1498 if(coord_is_root(coord)) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1499 break; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1500 coord = coord->parent->canvas_info->owner; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1501 } |
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 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1504 FOR_COORDS_PREORDER(rdman->root_coord, coord) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1505 if(!coord_get_flags(coord, COF_TEMP_MARK)) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1506 preorder_coord_skip_subtree(coord); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1507 continue; |
28 | 1508 } |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1509 add_zeroing_coord(rdman, coord); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1510 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
|
1511 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1512 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1513 return OK; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1514 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1515 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1516 /*! \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
|
1517 * |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1518 * \note redraw_man_t::zeroing_coords must in ascent partial order of tree. |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1519 */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1520 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
|
1521 int i; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1522 coords_t *all_zeroing; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1523 coord_t *coord; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1524 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1525 all_zeroing = &rdman->zeroing_coords; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1526 for(i = all_zeroing->num - 1; i >= 0; i--) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1527 coord = all_zeroing->ds[i]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1528 if(coord_is_root(coord)) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1529 continue; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1530 zeroing_coord(rdman, coord); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1531 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1532 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1533 return OK; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1534 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1535 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1536 /* \brief Compute matrix from cached canvas to parent device space. |
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 static void compute_cached_2_pdev_matrix(coord_t *coord, |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1539 co_aix canvas2pdev_matrix[6]) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1540 coord_t *parent; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1541 co_aix *aggr; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1542 co_aix *matrix, *paggr; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1543 co_aix scale_x, scale_y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1544 co_aix shift_x, shift_y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1545 co_aix canvas2p[6]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1546 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1547 aggr = coord_get_aggr_matrix(coord); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1548 matrix = coord->matrix; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1549 parent = coord->parent; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1550 paggr = coord_get_aggr_matrix(parent); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1551 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1552 scale_x = matrix[0] / aggr[0]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1553 scale_y = matrix[3] / aggr[3]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1554 shift_x = matrix[2] - scale_x * aggr[2]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1555 shift_y = matrix[5] - scale_y * aggr[5]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1556 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1557 canvas2p[0] = scale_x; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1558 canvas2p[1] = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1559 canvas2p[2] = shift_x; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1560 canvas2p[3] = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1561 canvas2p[4] = scale_y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1562 canvas2p[5] = shift_y; |
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 matrix_mul(paggr, canvas2p, canvas2pdev_matrix); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1565 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1566 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1567 /*! \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
|
1568 * |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1569 * 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
|
1570 * 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
|
1571 * 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
|
1572 */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1573 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
|
1574 coord_t *coord) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1575 int i; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1576 int n_areas; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1577 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
|
1578 co_aix reverse[6]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1579 co_aix canvas2pdev_matrix[6]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1580 area_t **areas, *area; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1581 area_t *area0, *area1; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1582 coord_t *parent, *pcached_coord; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1583 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1584 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
|
1585 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
|
1586 if(n_areas == 0) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1587 abort(); /* should not happen! */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1588 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1589 area0 = coord->canvas_info->aggr_dirty_areas; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1590 area1 = area0 + 1; |
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 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
|
1593 area = areas[i]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1594 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
|
1595 break; |
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 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1598 if(i < n_areas) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1599 area = areas[i++]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1600 poses0[0][0] = area->x; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1601 poses0[0][1] = area->y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1602 poses0[1][0] = area->x + area->w; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1603 poses0[1][1] = area->y + area->h; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1604 } else { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1605 poses0[0][0] = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1606 poses0[0][1] = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1607 poses0[1][0] = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1608 poses0[1][1] = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1609 } |
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 if(i < n_areas) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1612 area = areas[i++]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1613 poses1[0][0] = area->x; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1614 poses1[0][1] = area->y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1615 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
|
1616 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
|
1617 } else { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1618 poses1[0][0] = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1619 poses1[0][1] = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1620 poses1[1][0] = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1621 poses1[1][1] = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1622 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1623 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1624 for(; i < n_areas - 1;) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1625 /* Even areas */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1626 area = areas[i++]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1627 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
|
1628 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
|
1629 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
|
1630 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
|
1631 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
|
1632 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1633 /* Odd areas */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1634 area = areas[i++]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1635 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
|
1636 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
|
1637 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
|
1638 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
|
1639 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
|
1640 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1641 } |
6c350fc92ae3
Cache rednering result is now workable.
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 if(i < n_areas) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1644 area = areas[i]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1645 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
|
1646 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
|
1647 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
|
1648 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
|
1649 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
|
1650 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1651 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1652 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1653 parent = coord->parent; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1654 pcached_coord = parent->canvas_info->owner; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1655 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1656 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
|
1657 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1658 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
|
1659 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
|
1660 area_init(area0, 2, poses0); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1661 add_dirty_area(rdman, pcached_coord, area0); |
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 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
|
1664 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
|
1665 area_init(area1, 2, poses1); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1666 if(area1->w != 0 || area1->h != 0) |
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
|
1667 if(area0->x != area1->x || area0->y != area1->y || |
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
|
1668 area0->w != area1->w || area0->h != area1->h) |
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
|
1669 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
|
1670 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1671 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
|
1672 !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
|
1673 add_dirty_area(rdman, pcached_coord, coord->last_area); |
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 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1676 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
|
1677 int i; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1678 int n_zeroing; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1679 coord_t **zeroings; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1680 coord_t *coord; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1681 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1682 n_zeroing = rdman->zeroing_coords.num; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1683 zeroings = rdman->zeroing_coords.ds; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1684 for(i = n_zeroing - 1; i >= 0; i--) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1685 coord = zeroings[i]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1686 if(!coord_is_root(coord)) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1687 add_aggr_dirty_areas_to_ancestor(rdman, coord); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1688 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1689 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1690 return OK; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1691 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1692 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1693 static int add_rdman_cached_dirty_areas(redraw_man_t *rdman) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1694 int i; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1695 coord_t *coord, **dirty_coords; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1696 int n_dirty_coords; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1697 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1698 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
|
1699 dirty_coords = rdman->dirty_coords.ds; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1700 for(i = 0; i < n_dirty_coords; i++) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1701 coord = dirty_coords[i]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1702 if(coord_get_flags(coord, COF_OWN_CANVAS)) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1703 add_dirty_area(rdman, coord, coord->cur_area); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1704 add_dirty_area(rdman, coord, coord->last_area); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1705 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1706 } |
28 | 1707 |
1708 return OK; | |
1709 } | |
1710 | |
29 | 1711 static int clean_rdman_dirties(redraw_man_t *rdman) { |
1712 int r; | |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1713 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
|
1714 coord_t **coords, *coord; |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1715 geo_t **geos; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1716 |
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
|
1717 /* 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
|
1718 * coord_canvas_info_t::owner_mems_area for store area |
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
|
1719 * by clean_coor(). |
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
|
1720 */ |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1721 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
|
1722 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
|
1723 coord = coords[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
|
1724 if(coord->flags & COF_DIRTY) { |
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
|
1725 if(!coord_get_flags(coord, COF_OWN_CANVAS)) |
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
|
1726 SWAP(coord->cur_area, coord->last_area, area_t *); |
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
|
1727 else { |
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
|
1728 coord->last_area = coord->cur_area; |
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
|
1729 coord->cur_area = &coord->canvas_info->owner_mems_area; |
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
|
1730 } |
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
|
1731 } |
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
|
1732 } |
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
|
1733 |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1734 geos = rdman->dirty_geos.ds; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1735 for(i = 0; i < rdman->dirty_geos.num; i++) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1736 if(geos[i]->flags & GEF_DIRTY) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1737 SWAP(geos[i]->cur_area, geos[i]->last_area, area_t *); |
29 | 1738 |
1739 r = clean_rdman_coords(rdman); | |
1740 if(r != OK) | |
1741 return ERR; | |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1742 |
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
|
1743 coords = rdman->dirty_coords.ds; |
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
|
1744 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
|
1745 coord = coords[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
|
1746 coord_set_flags(coord, COF_JUST_CLEAN); |
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
|
1747 coord->cur_area = |
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
|
1748 (coord->last_area == coord->areas)? |
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
|
1749 coord->areas + 1: coord->areas; |
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
|
1750 } |
29 | 1751 |
1752 r = clean_rdman_geos(rdman); | |
1753 if(r != OK) | |
1754 return ERR; | |
1755 | |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1756 r = add_rdman_zeroing_coords(rdman); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1757 if(r != OK) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1758 return ERR; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1759 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1760 r = zeroing_rdman_coords(rdman); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1761 if(r != OK) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1762 return ERR; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1763 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1764 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
|
1765 if(r != OK) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1766 return ERR; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1767 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1768 r = add_rdman_cached_dirty_areas(rdman); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1769 if(r != OK) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1770 return ERR; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1771 |
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
|
1772 coords = rdman->dirty_coords.ds; |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1773 for(i = 0; i < rdman->dirty_coords.num; 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
|
1774 coord_clear_flags(coords[i], COF_JUST_CLEAN); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1775 |
29 | 1776 return OK; |
1777 } | |
1778 | |
1779 | |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
1780 /* Drawing and Redrawing |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
1781 * ============================================================ |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
1782 */ |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
1783 |
26
d50f33040de6
Set line width for path.
Thinker K.F. Li <thinker@branda.to>
parents:
25
diff
changeset
|
1784 #ifndef UNITTEST |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
1785 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
|
1786 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
|
1787 } |
33
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
1788 |
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
1789 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
|
1790 mbe_fill_preserve(rdman->cr); |
33
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|
1791 } |
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diff
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|
1792 |
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parents:
30
diff
changeset
|
1793 static void fill_path(redraw_man_t *rdman) { |
448
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Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
1794 mbe_fill(rdman->cr); |
33
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diff
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|
1795 } |
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diff
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|
1796 |
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diff
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|
1797 static void stroke_path(redraw_man_t *rdman) { |
448
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Replace Cairo with a abstract layer mb_graph_engine.
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parents:
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diff
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|
1798 mbe_stroke(rdman->cr); |
33
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diff
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|
1799 } |
26
d50f33040de6
Set line width for path.
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25
diff
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|
1800 #else |
448
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parents:
441
diff
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|
1801 static void set_shape_stroke_param(shape_t *shape, mbe_t *cr) { |
26
d50f33040de6
Set line width for path.
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parents:
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diff
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|
1802 } |
33
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diff
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|
1803 |
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parents:
30
diff
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|
1804 static void fill_path_preserve(redraw_man_t *rdman) { |
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parents:
30
diff
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|
1805 } |
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30
diff
changeset
|
1806 |
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diff
changeset
|
1807 static void fill_path(redraw_man_t *rdman) { |
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diff
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|
1808 } |
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parents:
30
diff
changeset
|
1809 |
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parents:
30
diff
changeset
|
1810 static void stroke_path(redraw_man_t *rdman) { |
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parents:
30
diff
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|
1811 } |
26
d50f33040de6
Set line width for path.
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parents:
25
diff
changeset
|
1812 #endif |
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Thinker K.F. Li <thinker@branda.to>
parents:
25
diff
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|
1813 |
448
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Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
1814 static void draw_shape(redraw_man_t *rdman, mbe_t *cr, shape_t *shape) { |
22 | 1815 paint_t *fill, *stroke; |
18
0f3baa488a62
Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents:
17
diff
changeset
|
1816 |
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
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|
1817 /*! \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
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|
1818 * operators for them. |
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186
diff
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|
1819 */ |
33
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diff
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|
1820 if(shape->fill || shape->stroke) { |
196
c234ee745ceb
Start moving to mb_obj_t
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diff
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|
1821 switch(MBO_TYPE(shape)) { |
c234ee745ceb
Start moving to mb_obj_t
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194
diff
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|
1822 case MBO_PATH: |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
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|
1823 sh_path_draw(shape, cr); |
19 | 1824 break; |
435
2bdd4f5dd2ca
Make sh_text and sh_stext optional.
Thinker K.F. Li <thinker@branda.to>
parents:
430
diff
changeset
|
1825 #ifdef SH_TEXT |
196
c234ee745ceb
Start moving to mb_obj_t
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diff
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|
1826 case MBO_TEXT: |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
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diff
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|
1827 sh_text_draw(shape, cr); |
27 | 1828 break; |
435
2bdd4f5dd2ca
Make sh_text and sh_stext optional.
Thinker K.F. Li <thinker@branda.to>
parents:
430
diff
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|
1829 #endif |
196
c234ee745ceb
Start moving to mb_obj_t
Thinker K.F. Li <thinker@branda.to>
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194
diff
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|
1830 case MBO_RECT: |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
changeset
|
1831 sh_rect_draw(shape, cr); |
35
581a03196093
Support rectangle tag of SVG.
Thinker K.F. Li <thinker@branda.to>
parents:
33
diff
changeset
|
1832 break; |
260
29acbd8a0dd0
Integrate sh_image with svg2code.py.
Thinker K.F. Li <thinker@branda.to>
parents:
257
diff
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|
1833 case MBO_IMAGE: |
29acbd8a0dd0
Integrate sh_image with svg2code.py.
Thinker K.F. Li <thinker@branda.to>
parents:
257
diff
changeset
|
1834 sh_image_draw(shape, cr); |
29acbd8a0dd0
Integrate sh_image with svg2code.py.
Thinker K.F. Li <thinker@branda.to>
parents:
257
diff
changeset
|
1835 break; |
435
2bdd4f5dd2ca
Make sh_text and sh_stext optional.
Thinker K.F. Li <thinker@branda.to>
parents:
430
diff
changeset
|
1836 #ifdef SH_STEXT |
427
8f900da42eed
Make sh_text_draw() passes first test case.
Thinker K.F. Li <thinker@branda.to>
parents:
424
diff
changeset
|
1837 case MBO_STEXT: |
8f900da42eed
Make sh_text_draw() passes first test case.
Thinker K.F. Li <thinker@branda.to>
parents:
424
diff
changeset
|
1838 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
|
1839 break; |
435
2bdd4f5dd2ca
Make sh_text and sh_stext optional.
Thinker K.F. Li <thinker@branda.to>
parents:
430
diff
changeset
|
1840 #endif |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
1841 #ifdef UNITTEST |
19 | 1842 default: |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
changeset
|
1843 sh_dummy_fill(shape, cr); |
19 | 1844 break; |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
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parents:
16
diff
changeset
|
1845 #endif /* UNITTEST */ |
19 | 1846 } |
33
d82749f77108
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Thinker K.F. Li <thinker@branda.to>
parents:
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diff
changeset
|
1847 |
d82749f77108
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Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
1848 fill = shape->fill; |
d82749f77108
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Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
1849 if(shape->fill) { |
138
9f4fc9ecfd1f
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parents:
135
diff
changeset
|
1850 fill->prepare(fill, cr); |
33
d82749f77108
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parents:
30
diff
changeset
|
1851 if(shape->stroke) |
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
1852 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
|
1853 else |
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Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
1854 fill_path(rdman); |
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parents:
30
diff
changeset
|
1855 } |
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Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
1856 |
d82749f77108
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Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
1857 stroke = shape->stroke; |
d82749f77108
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Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
1858 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
|
1859 stroke->prepare(stroke, cr); |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
changeset
|
1860 set_shape_stroke_param(shape, cr); |
33
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Fix bug of demo and remove *_fill() and *_stroke().
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parents:
30
diff
changeset
|
1861 stroke_path(rdman); |
22 | 1862 } |
285
248a40d51473
Check in test program for sh_text_set_text for debugging. It is not working yet.
wycc
parents:
270
diff
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|
1863 } |
13 | 1864 } |
1865 | |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
1866 #ifndef UNITTEST |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1867 static void clear_canvas(canvas_t *canvas) { |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
1868 mbe_operator_t old_op; |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1869 |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
1870 old_op = mbe_get_operator(canvas); |
450
a417fd980228
Replace cairo_format_t with mb_img_fmt_t.
Thinker K.F. Li <thinker@branda.to>
parents:
448
diff
changeset
|
1871 mbe_set_operator(canvas, MBE_OPERATOR_CLEAR); |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
1872 mbe_paint(canvas); |
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
1873 mbe_set_operator(canvas, old_op); |
314
6c350fc92ae3
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parents:
289
diff
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|
1874 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1875 |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
1876 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
|
1877 area_t **dirty_areas) { |
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
1878 int i; |
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
1879 area_t *area; |
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
1880 |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
1881 mbe_new_path(cr); |
15
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
1882 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
|
1883 area = dirty_areas[i]; |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
1884 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
|
1885 } |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
1886 mbe_clip(cr); |
15
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
1887 } |
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
1888 |
314
6c350fc92ae3
Cache rednering result is now workable.
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289
diff
changeset
|
1889 static void reset_clip(canvas_t *cr) { |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
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parents:
441
diff
changeset
|
1890 mbe_reset_clip(cr); |
24
e598bc809c0f
No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents:
23
diff
changeset
|
1891 } |
e598bc809c0f
No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents:
23
diff
changeset
|
1892 |
e598bc809c0f
No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents:
23
diff
changeset
|
1893 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
|
1894 area_t **dirty_areas) { |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
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parents:
441
diff
changeset
|
1895 mbe_operator_t saved_op; |
314
6c350fc92ae3
Cache rednering result is now workable.
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diff
changeset
|
1896 |
24
e598bc809c0f
No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents:
23
diff
changeset
|
1897 if(n_dirty_areas) |
e598bc809c0f
No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents:
23
diff
changeset
|
1898 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
|
1899 |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
1900 saved_op = mbe_get_operator(rdman->backend); |
450
a417fd980228
Replace cairo_format_t with mb_img_fmt_t.
Thinker K.F. Li <thinker@branda.to>
parents:
448
diff
changeset
|
1901 mbe_set_operator(rdman->backend, MBE_OPERATOR_SOURCE); |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
1902 mbe_paint(rdman->backend); |
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
1903 mbe_set_operator(rdman->backend, saved_op); |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
1904 } |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
1905 #else /* UNITTEST */ |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
1906 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
|
1907 area_t **dirty_areas) { |
7f7855df2af0
Make unittest built by automake and autoconf.
Thinker K.F. Li <thinker@branda.to>
parents:
375
diff
changeset
|
1908 } |
7f7855df2af0
Make unittest built by automake and autoconf.
Thinker K.F. Li <thinker@branda.to>
parents:
375
diff
changeset
|
1909 |
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
|
1910 static void clear_canvas(canvas_t *canvas) { |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
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|
1911 } |
9f4fc9ecfd1f
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1912 |
314
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1913 static void reset_clip(canvas_t *cr) { |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
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|
1914 } |
24
e598bc809c0f
No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents:
23
diff
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|
1915 |
e598bc809c0f
No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents:
23
diff
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|
1916 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
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|
1917 area_t **dirty_areas) { |
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Thinker K.F. Li <thinker@branda.to>
parents:
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1918 } |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
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|
1919 #endif /* UNITTEST */ |
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Unittest for rdman_redraw_changed().
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parents:
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1920 |
314
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1921 static void update_cached_canvas_2_parent(redraw_man_t *rdman, |
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parents:
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1922 coord_t *coord) { |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
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|
1923 mbe_t *pcanvas, *canvas; |
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
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|
1924 mbe_surface_t *surface; |
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
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|
1925 mbe_pattern_t *pattern; |
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
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parents:
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1926 mbe_matrix_t cr_matrix; |
314
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1927 co_aix reverse[6]; |
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1928 co_aix canvas2pdev_matrix[6]; |
138
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1929 |
314
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1930 if(coord_is_root(coord)) |
138
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parents:
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1931 return; |
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1932 |
314
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1933 compute_cached_2_pdev_matrix(coord, canvas2pdev_matrix); |
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1934 compute_reverse(canvas2pdev_matrix, reverse); |
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1935 |
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1936 cr_matrix.xx = reverse[0]; |
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1937 cr_matrix.xy = reverse[1]; |
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1938 cr_matrix.x0 = reverse[2]; |
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1939 cr_matrix.yx = reverse[3]; |
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parents:
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1940 cr_matrix.yy = reverse[4]; |
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parents:
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1941 cr_matrix.y0 = reverse[5]; |
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parents:
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1942 |
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parents:
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1943 canvas = _coord_get_canvas(coord); |
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parents:
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1944 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
|
1945 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
|
1946 pattern = mbe_pattern_create_for_surface(surface); |
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
1947 mbe_pattern_set_matrix(pattern, &cr_matrix); |
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
1948 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
|
1949 mbe_paint_with_alpha(pcanvas, coord->opacity); |
138
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Make shapes and coords drawed in post-order of tree.
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parents:
135
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changeset
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1950 } |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
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1951 |
314
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1952 static int draw_coord_shapes_in_dirty_areas(redraw_man_t *rdman, |
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parents:
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1953 coord_t *coord) { |
138
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parents:
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1954 int dirty = 0; |
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parents:
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1955 int r; |
314
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1956 area_t **areas; |
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parents:
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1957 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
|
1958 mbe_t *canvas; |
139
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
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1959 geo_t *member; |
138
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parents:
135
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1960 coord_t *child; |
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parents:
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1961 int mem_idx; |
9f4fc9ecfd1f
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parents:
135
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changeset
|
1962 |
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
|
1963 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
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|
1964 return OK; |
314
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parents:
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|
1965 |
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parents:
289
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|
1966 areas = _coord_get_dirty_areas(coord)->ds; |
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parents:
289
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|
1967 n_areas = _coord_get_dirty_areas(coord)->num; |
6c350fc92ae3
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parents:
289
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|
1968 canvas = _coord_get_canvas(coord); |
6c350fc92ae3
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parents:
289
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|
1969 |
140
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
1970 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
|
1971 mem_idx = 0; |
140
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
1972 child = FIRST_CHILD(coord); |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
changeset
|
1973 while(child != NULL || member != NULL) { |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
changeset
|
1974 if(child && child->before_pmem == mem_idx) { |
314
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parents:
289
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changeset
|
1975 if(child->flags & COF_OWN_CANVAS) { |
6c350fc92ae3
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Thinker K.F. Li <thinker@branda.to>
parents:
289
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changeset
|
1976 if(!(child->flags & COF_HIDDEN) && |
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Thinker K.F. Li <thinker@branda.to>
parents:
289
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|
1977 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
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changeset
|
1978 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
|
1979 dirty = 1; |
6c350fc92ae3
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Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1980 } |
6c350fc92ae3
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Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1981 } else { |
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parents:
289
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|
1982 r = draw_coord_shapes_in_dirty_areas(rdman, child); |
6c350fc92ae3
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Thinker K.F. Li <thinker@branda.to>
parents:
289
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|
1983 dirty |= r; |
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parents:
289
diff
changeset
|
1984 } |
140
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
1985 child = NEXT_CHILD(child); |
138
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parents:
135
diff
changeset
|
1986 } else { |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
1987 ASSERT(member != NULL); |
150
0824f4804ee0
Fix bug of broken coord_hide() and shape_hide().
Thinker K.F. Li <thinker@branda.to>
parents:
148
diff
changeset
|
1988 if((!(member->flags & GEF_HIDDEN)) && |
0824f4804ee0
Fix bug of broken coord_hide() and shape_hide().
Thinker K.F. Li <thinker@branda.to>
parents:
148
diff
changeset
|
1989 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
|
1990 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
|
1991 dirty = 1; |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
1992 } |
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
|
1993 |
140
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
1994 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
|
1995 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
|
1996 } |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
1997 } |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
1998 |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
1999 return dirty; |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2000 } |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2001 |
314
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Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2002 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
|
2003 coord_t *coord) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
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changeset
|
2004 area_t **areas, *area; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2005 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
|
2006 mbe_t *canvas; |
314
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Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2007 int i; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2008 int r; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2009 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2010 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
|
2011 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
|
2012 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2013 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
|
2014 area = areas[i]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2015 area->x = floorf(area->x); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2016 area->y = floorf(area->y); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2017 area->w = ceilf(area->w); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2018 area->h = ceilf(area->h); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2019 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2020 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2021 canvas = _coord_get_canvas(coord); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2022 make_clip(canvas, n_areas, areas); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
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changeset
|
2023 clear_canvas(canvas); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2024 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2025 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
|
2026 |
6c350fc92ae3
Cache rednering result is now workable.
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|
2027 reset_clip(canvas); |
441
94477e7d981e
Fix compile error: no return statement
john.cylee@gmail.com
parents:
435
diff
changeset
|
2028 |
94477e7d981e
Fix compile error: no return statement
john.cylee@gmail.com
parents:
435
diff
changeset
|
2029 return OK; |
314
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diff
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|
2030 } |
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|
2031 |
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2032 static void draw_shapes_in_dirty_areas(redraw_man_t *rdman) { |
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2033 int i; |
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|
2034 coord_t *coord; |
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2035 |
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2036 for(i = rdman->zeroing_coords.num - 1; i >= 0; i--) { |
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2037 coord = rdman->zeroing_coords.ds[i]; |
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2038 draw_dirty_cached_coord(rdman, coord); |
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2039 } |
13 | 2040 } |
2041 | |
24
e598bc809c0f
No more flash when animation.
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parents:
23
diff
changeset
|
2042 |
13 | 2043 /*! \brief Re-draw all changed shapes or shapes affected by changed coords. |
2044 * | |
2045 * A coord object has a geo to keep track the range that it's members will | |
2046 * draw on. Geo of a coord should be recomputed when the coord is changed. | |
2047 * Geo of a coord used to accelerate finding overlay shape objects of | |
2048 * a specified geo. A coord object also must be recomputed when one of | |
2049 * it's members is changed. | |
2050 * | |
2051 * New and old geo values of a coord object that is recomputed for | |
2052 * changing of it-self must be used to find overlay shape objects. | |
2053 * New and old geo values of a shape should also be used to find | |
2054 * overlay shape objects, too. If a shape's coord is changed, shape's | |
2055 * geo object is not used to find overlay shape objects any more. | |
2056 * | |
2057 * steps: | |
2058 * - update chagned coord objects | |
14 | 2059 * - recompute area for changed coord objects |
13 | 2060 * - recompute geo for members shape objects |
14 | 2061 * - clear dirty of geo for members to prevent from |
2062 * recomputing for change of shape objects. | |
2063 * - add old and new area value to list of dirty areas. | |
13 | 2064 * - recompute geo for changed shape objects |
14 | 2065 * - only if a shape object is dirty. |
2066 * - put new and old value of area of geo to list of dirty areas. | |
2067 * - Scan all shapes and redraw shapes overlaid with dirty areas. | |
13 | 2068 * |
14 | 2069 * dirty flag of coord objects is cleared after update. |
15
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X_main uses rdman_redraw_all()
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parents:
14
diff
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|
2070 * dirty flag of geo objects is also cleared after recomputing. |
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X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
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|
2071 * Clean dirty flag can prevent redundant computing for geo and |
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X_main uses rdman_redraw_all()
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parents:
14
diff
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|
2072 * corod objects. |
14 | 2073 * |
13 | 2074 */ |
2075 int rdman_redraw_changed(redraw_man_t *rdman) { | |
28 | 2076 int r; |
154 | 2077 event_t event; |
2078 subject_t *redraw; | |
314
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2079 int i; |
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2080 coord_t *coord, **coords; |
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|
2081 int n_areas; |
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2082 area_t **areas; |
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2083 |
29 | 2084 r = clean_rdman_dirties(rdman); |
16
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A simple animation using rdman_redraw_changed().
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parents:
15
diff
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|
2085 if(r != OK) |
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A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
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|
2086 return ERR; |
13 | 2087 |
314
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parents:
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|
2088 if(rdman->n_dirty_areas > 0) { |
135 | 2089 /*! \brief Draw shapes in preorder of coord tree and support opacity |
2090 * rules. | |
2091 */ | |
314
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|
2092 draw_shapes_in_dirty_areas(rdman); |
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parents:
289
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|
2093 n_areas = _coord_get_dirty_areas(rdman->root_coord)->num; |
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parents:
289
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|
2094 areas = _coord_get_dirty_areas(rdman->root_coord)->ds; |
6c350fc92ae3
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Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
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|
2095 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
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|
2096 reset_clip(rdman->backend); |
6c350fc92ae3
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Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
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|
2097 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
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|
2098 coord = rdman->zeroing_coords.ds[i]; |
6c350fc92ae3
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Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
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|
2099 DARRAY_CLEAN(_coord_get_dirty_areas(coord)); |
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parents:
289
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|
2100 } |
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parents:
289
diff
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|
2101 rdman->n_dirty_areas = 0; |
15
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
2102 } |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
2103 |
314
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parents:
289
diff
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|
2104 coords = rdman->zeroing_coords.ds; |
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Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
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|
2105 for(i = 0; i < rdman->zeroing_coords.num; i++) { |
6c350fc92ae3
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Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
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|
2106 coord = coords[i]; |
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Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
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|
2107 coord_clear_flags(coord, COF_MUST_ZEROING); |
6c350fc92ae3
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Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
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|
2108 } |
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Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2109 |
6c350fc92ae3
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Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
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|
2110 DARRAY_CLEAN(&rdman->dirty_coords); |
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Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
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|
2111 DARRAY_CLEAN(&rdman->dirty_geos); |
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parents:
289
diff
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|
2112 DARRAY_CLEAN(&rdman->zeroing_coords); |
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parents:
289
diff
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|
2113 |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
2114 /* 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
|
2115 free_free_objs(rdman); |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
2116 |
154 | 2117 redraw = rdman_get_redraw_subject(rdman); |
2118 event.type = EVT_RDMAN_REDRAW; | |
2119 event.tgt = event.cur_tgt = redraw; | |
192
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
2120 subject_notify(redraw, &event); |
154 | 2121 |
15
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
2122 return OK; |
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
2123 } |
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
2124 |
38 | 2125 /* NOTE: Before redrawing, the canvas/surface must be cleaned. |
2126 * NOTE: After redrawing, the content must be copied to the backend surface. | |
2127 */ | |
2128 | |
15
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
2129 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
|
2130 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
|
2131 #ifndef UNITTEST |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
2132 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
|
2133 #endif |
29 | 2134 int r; |
15
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
2135 |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2136 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
|
2137 #ifndef UNITTEST |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
2138 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
|
2139 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
|
2140 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
|
2141 #else |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2142 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
|
2143 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
|
2144 #endif |
314
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parents:
289
diff
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|
2145 add_dirty_area(rdman, rdman->root_coord, &area); |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
changeset
|
2146 |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2147 r = rdman_redraw_changed(rdman); |
29 | 2148 if(r != OK) |
2149 return ERR; | |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
2150 |
13 | 2151 return OK; |
12 | 2152 } |
2153 | |
37 | 2154 int rdman_redraw_area(redraw_man_t *rdman, co_aix x, co_aix y, |
2155 co_aix w, co_aix h) { | |
2156 area_t area; | |
2157 int r; | |
2158 | |
2159 area.x = x; | |
2160 area.y = y; | |
2161 area.w = w; | |
2162 area.h = h; | |
314
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parents:
289
diff
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|
2163 add_dirty_area(rdman, rdman->root_coord, &area); |
37 | 2164 |
2165 r = rdman_redraw_changed(rdman); | |
2166 | |
2167 return r; | |
2168 } | |
2169 | |
314
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parents:
289
diff
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|
2170 /*! \brief Helping function to travel descendant shapes of a coord. |
6c350fc92ae3
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parents:
289
diff
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|
2171 */ |
139
1695a4b02b14
Members of coords are geos instead of shapes, now.
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parents:
138
diff
changeset
|
2172 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
|
2173 geo_t *next; |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2174 coord_t *coord; |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2175 |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2176 if(last == NULL) { |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2177 coord = rdman->root_coord; |
140
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
2178 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
|
2179 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
|
2180 if(coord == NULL) |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2181 return NULL; |
140
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
2182 return FIRST_MEMBER(coord); |
139
1695a4b02b14
Members of coords are geos instead of shapes, now.
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parents:
138
diff
changeset
|
2183 } |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2184 |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2185 coord = last->shape->coord; |
140
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
2186 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
|
2187 while(next == NULL) { |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2188 coord = preorder_coord_subtree(rdman->root_coord, coord); |
1695a4b02b14
Members of coords are geos instead of shapes, now.
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parents:
138
diff
changeset
|
2189 if(coord == NULL) |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2190 return NULL; |
140
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
2191 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
|
2192 } |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2193 return next; |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2194 } |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2195 |
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
|
2196 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
|
2197 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
|
2198 |
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
|
2199 r = clean_rdman_dirties(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
|
2200 |
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
|
2201 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
|
2202 } |
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
|
2203 |
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
|
2204 /*! \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
|
2205 * |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2206 * 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
|
2207 * 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
|
2208 * 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
|
2209 * 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
|
2210 * 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
|
2211 * 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
|
2212 * |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2213 * 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
|
2214 * 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
|
2215 * 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
|
2216 * 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
|
2217 * |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2218 * 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
|
2219 * 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
|
2220 * - 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
|
2221 * - 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
|
2222 * - 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
|
2223 * - 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
|
2224 */ |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2225 |
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
|
2226 /* \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
|
2227 * |
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
|
2228 * 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
|
2229 * @{ |
73
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2230 */ |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2231 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
|
2232 redraw_man_t *rdman; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2233 subject_t *subject; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2234 |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2235 rdman = MEM2OBJ(factory, redraw_man_t, ob_factory); |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2236 subject = elmpool_elm_alloc(rdman->subject_pool); |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2237 |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2238 return subject; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2239 } |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2240 |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2241 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
|
2242 redraw_man_t *rdman; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2243 |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2244 rdman = MEM2OBJ(factory, redraw_man_t, ob_factory); |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2245 elmpool_elm_free(rdman->subject_pool, subject); |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2246 } |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2247 |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2248 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
|
2249 redraw_man_t *rdman; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2250 observer_t *observer; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2251 |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2252 rdman = MEM2OBJ(factory, redraw_man_t, ob_factory); |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2253 observer = elmpool_elm_alloc(rdman->observer_pool); |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2254 |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2255 return observer; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2256 } |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2257 |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2258 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
|
2259 redraw_man_t *rdman; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2260 |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2261 rdman = MEM2OBJ(factory, redraw_man_t, ob_factory); |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2262 elmpool_elm_free(rdman->observer_pool, observer); |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2263 } |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2264 |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2265 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
|
2266 subject_t *cur_subject) { |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2267 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
|
2268 coord_t *coord, *parent_coord; |
73
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2269 geo_t *geo; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2270 subject_t *parent; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2271 |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2272 rdman = MEM2OBJ(factory, redraw_man_t, ob_factory); |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2273 switch(cur_subject->obj_type) { |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2274 case OBJT_GEO: |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2275 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
|
2276 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
|
2277 parent = parent_coord->mouse_event; |
73
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2278 break; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2279 case OBJT_COORD: |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2280 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
|
2281 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
|
2282 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
|
2283 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
|
2284 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
|
2285 } |
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
|
2286 parent = parent_coord->mouse_event; |
73
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2287 break; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2288 default: |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2289 parent = NULL; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2290 break; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2291 } |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2292 |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2293 return parent; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2294 } |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2295 |
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
|
2296 /* @} */ |
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
|
2297 |
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
|
2298 /*! \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
|
2299 */ |
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
|
2300 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
|
2301 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
|
2302 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
|
2303 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
|
2304 |
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
|
2305 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
|
2306 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
|
2307 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
|
2308 |
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
|
2309 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
|
2310 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
|
2311 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
|
2312 |
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
|
2313 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
|
2314 } |
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
|
2315 |
12 | 2316 #ifdef UNITTEST |
73
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2317 /* Test cases */ |
12 | 2318 |
2319 #include <CUnit/Basic.h> | |
2320 | |
2321 struct _sh_dummy { | |
2322 shape_t shape; | |
2323 co_aix x, y; | |
2324 co_aix w, h; | |
119 | 2325 int trans_cnt; |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2326 int draw_cnt; |
12 | 2327 }; |
2328 | |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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158
diff
changeset
|
2329 void sh_dummy_free(shape_t *sh) { |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
2330 free(sh); |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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158
diff
changeset
|
2331 } |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
2332 |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
2333 shape_t *sh_dummy_new(redraw_man_t *rdman, |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
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|
2334 co_aix x, co_aix y, co_aix w, co_aix h) { |
12 | 2335 sh_dummy_t *dummy; |
2336 | |
2337 dummy = (sh_dummy_t *)malloc(sizeof(sh_dummy_t)); | |
2338 if(dummy == NULL) | |
2339 return NULL; | |
2340 | |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2341 memset(dummy, 0, sizeof(sh_dummy_t)); |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2342 |
12 | 2343 dummy->x = x; |
2344 dummy->y = y; | |
2345 dummy->w = w; | |
2346 dummy->h = h; | |
119 | 2347 dummy->trans_cnt = 0; |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2348 dummy->draw_cnt = 0; |
159
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
2349 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
|
2350 |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
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diff
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|
2351 rdman_shape_man(rdman, (shape_t *)dummy); |
12 | 2352 |
2353 return (shape_t *)dummy; | |
2354 } | |
2355 | |
2356 void sh_dummy_transform(shape_t *shape) { | |
2357 sh_dummy_t *dummy = (sh_dummy_t *)shape; | |
2358 co_aix poses[2][2]; | |
2359 co_aix x1, y1, x2, y2; | |
2360 | |
2361 if(shape->geo && shape->coord) { | |
2362 x1 = dummy->x; | |
2363 y1 = dummy->y; | |
2364 x2 = x1 + dummy->w; | |
2365 y2 = y1 + dummy->h; | |
2366 | |
2367 coord_trans_pos(shape->coord, &x1, &y1); | |
2368 coord_trans_pos(shape->coord, &x2, &y2); | |
2369 poses[0][0] = x1; | |
2370 poses[0][1] = y1; | |
2371 poses[1][0] = x2; | |
2372 poses[1][1] = y2; | |
2373 | |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2374 if(shape->geo) |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2375 geo_from_positions(shape->geo, 2, poses); |
12 | 2376 } |
119 | 2377 dummy->trans_cnt++; |
12 | 2378 } |
2379 | |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
2380 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
|
2381 sh_dummy_t *dummy; |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2382 |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2383 dummy = (sh_dummy_t *)shape; |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2384 dummy->draw_cnt++; |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2385 } |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2386 |
448
16116d84bc5e
Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
441
diff
changeset
|
2387 static void dummy_paint_prepare(paint_t *paint, mbe_t *cr) { |
19 | 2388 } |
2389 | |
159
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
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diff
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|
2390 static void dummy_paint_free(redraw_man_t *rdman, paint_t *paint) { |
19 | 2391 if(paint) |
2392 free(paint); | |
2393 } | |
2394 | |
2395 paint_t *dummy_paint_new(redraw_man_t *rdman) { | |
2396 paint_t *paint; | |
2397 | |
2398 paint = (paint_t *)malloc(sizeof(paint_t)); | |
2399 if(paint == NULL) | |
2400 return NULL; | |
2401 | |
408
7f7855df2af0
Make unittest built by automake and autoconf.
Thinker K.F. Li <thinker@branda.to>
parents:
375
diff
changeset
|
2402 paint_init(paint, MBP_DUMMY, dummy_paint_prepare, dummy_paint_free); |
19 | 2403 |
2404 return paint; | |
2405 } | |
2406 | |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
2407 static void test_rdman_redraw_changed(void) { |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2408 coord_t *coords[3]; |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2409 shape_t *shapes[3]; |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2410 sh_dummy_t **dummys; |
19 | 2411 paint_t *paint; |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2412 redraw_man_t *rdman; |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2413 redraw_man_t _rdman; |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2414 int i; |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2415 |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2416 dummys = (sh_dummy_t **)shapes; |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2417 |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2418 rdman = &_rdman; |
24
e598bc809c0f
No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents:
23
diff
changeset
|
2419 redraw_man_init(rdman, NULL, NULL); |
19 | 2420 paint = dummy_paint_new(rdman); |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2421 for(i = 0; i < 3; i++) { |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
2422 shapes[i] = sh_dummy_new(rdman, 0, 0, 50, 50); |
19 | 2423 rdman_paint_fill(rdman, paint, shapes[i]); |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2424 coords[i] = rdman_coord_new(rdman, rdman->root_coord); |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2425 coords[i]->matrix[2] = 10 + i * 100; |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2426 coords[i]->matrix[5] = 10 + i * 100; |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2427 rdman_coord_changed(rdman, coords[i]); |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2428 rdman_add_shape(rdman, shapes[i], coords[i]); |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2429 } |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2430 rdman_redraw_all(rdman); |
119 | 2431 CU_ASSERT(dummys[0]->trans_cnt == 1); |
2432 CU_ASSERT(dummys[1]->trans_cnt == 1); | |
2433 CU_ASSERT(dummys[2]->trans_cnt == 1); | |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2434 CU_ASSERT(dummys[0]->draw_cnt == 1); |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2435 CU_ASSERT(dummys[1]->draw_cnt == 1); |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2436 CU_ASSERT(dummys[2]->draw_cnt == 1); |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2437 |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2438 coords[2]->matrix[2] = 100; |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2439 coords[2]->matrix[5] = 100; |
119 | 2440 rdman_coord_changed(rdman, coords[0]); |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2441 rdman_coord_changed(rdman, coords[2]); |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2442 rdman_redraw_changed(rdman); |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2443 |
119 | 2444 CU_ASSERT(dummys[0]->draw_cnt == 2); |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2445 CU_ASSERT(dummys[1]->draw_cnt == 2); |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2446 CU_ASSERT(dummys[2]->draw_cnt == 2); |
19 | 2447 |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
2448 rdman_paint_free(rdman, paint); |
19 | 2449 redraw_man_destroy(rdman); |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2450 } |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2451 |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
2452 static int test_free_pass = 0; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
2453 |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2454 static void test_free(redraw_man_t *rdman, void *obj) { |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
2455 test_free_pass++; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
2456 } |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
2457 |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
2458 static void test_rdman_free_objs(void) { |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
2459 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
|
2460 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
|
2461 int i; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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158
diff
changeset
|
2462 |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
2463 redraw_man_init(&_rdman, NULL, NULL); |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
2464 rdman = &_rdman; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
2465 |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
2466 test_free_pass = 0; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
2467 |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2468 for(i = 0; i < 4; i++) |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
2469 add_free_obj(rdman, NULL, test_free); |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
2470 |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
2471 redraw_man_destroy(rdman); |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
2472 CU_ASSERT(test_free_pass == 4); |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
2473 } |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
2474 |
12 | 2475 CU_pSuite get_redraw_man_suite(void) { |
2476 CU_pSuite suite; | |
2477 | |
2478 suite = CU_add_suite("Suite_redraw_man", NULL, NULL); | |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2479 CU_ADD_TEST(suite, test_rdman_redraw_changed); |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
2480 CU_ADD_TEST(suite, test_rdman_free_objs); |
12 | 2481 |
2482 return suite; | |
2483 } | |
2484 | |
2485 #endif /* UNITTEST */ |