Mercurial > MadButterfly
annotate src/redraw_man.c @ 430:bec538d361e9
Fix typo in redraw_man.c when adding sh_stext object type.
author | Thinker K.F. Li <thinker@branda.to> |
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date | Wed, 29 Jul 2009 15:00:55 +0800 |
parents | 8f900da42eed |
children | 2bdd4f5dd2ca |
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 <cairo.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 |
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13 /* required by rdman_img_ldr_load_paint() */ |
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14 #include "mb_paint.h" |
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15 |
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16 /*! \page dirty Dirty geo, coord, and area. |
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17 * |
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18 * \section dirty_of_ego Dirty of geo |
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19 * A geo is dirty when any of the shape, size or positions is changed. |
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20 * It's geo and positions should be recomputed before drawing. So, |
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21 * dirty geos are marked as dirty and put into redraw_man_t::dirty_geos list. |
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22 * geos in the list are cleaned to compute information as a reaction for |
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23 * dirty. It recomputes size, position and other data of |
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24 * repective shapes. |
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25 * |
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26 * \section dirty_of_coord Dirty of coord |
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27 * A coord is dirty when it's transformation matrix being changed. |
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28 * Dirty coords are marked as dirty and put into dirty_coords list. |
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29 * Once a coord is dirty, every member geos of it are also dirty. |
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30 * Because, their shape, size and positions will be changed. But, |
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31 * they are not marked as dirty and put into dirty_geos list, since |
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32 * all these member geos will be recomputed for computing new current |
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33 * area of the coord. The changes of a coord also affect child |
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34 * coords. Once parent is dirty, all children are also dirty for |
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35 * their aggregate matrix out of date. Dirty coords should be |
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36 * clean in preorder of tree traversal. The redraw_man_t::dirty_coords |
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37 * list are sorted to keep ordering before cleaning. |
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38 * Whenever a coord is marked dirty and put into redraw_man_t::dirty_coords |
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39 * list, all it's children should also be marked. |
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40 * |
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41 * The procedure of clean coords comprises recomputing aggregate |
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42 * transform matrix and area where members spreading in. The aggregated |
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43 * transform matrix can reduce number of matrix mul to transform |
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44 * positions from space of a coord to the closest cached ancestor coord. |
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45 * |
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46 * The list is inspected before drawing to recompute new shape, size, |
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47 * and positions of member geos of coords in the list. The drity |
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48 * flag of member geos will be clean. |
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49 * |
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50 * Clean coords should be performed before clean geos, since clean |
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51 * coords will also clean member geos. |
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52 * |
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53 * \section dirty_of_area Dirty of area |
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54 * When an area is dirty, it is added to coord_canvas_info_t::dirty_areas |
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55 * of it's closest cached coord. Areas are created when a shape is cleaned |
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56 * for dirty. The areas where a cleaned shape occupied before and after |
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57 * cleaning should be redrawed. Areas are added to dirty area list to |
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58 * mark areas where should be redrawed. So, all shapes covered by |
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59 * dirty area list should be redrawed to update these areas. So, areas |
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60 * are added to dirty lists after cleaning geos due to changes of |
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61 * shapes. |
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62 * |
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63 * For example, when a shape is moved from location A to location B, |
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64 * areas where the shape occupied for A and B are changed for moving. |
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65 * Bothe areas are added into dirty list to mark these areas should |
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66 * be redrawed. |
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67 */ |
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68 |
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69 /*! \page redraw How to Redraw Shapes? |
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70 * |
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71 * Coords are corresponding objects for group tags of SVG files. |
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72 * In conceptional, every SVG group has a canvas, graphics of child shapes |
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73 * are drawed into the canvas, applied filters of group, and blended into |
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74 * canvas of parent of the group. |
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75 * |
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76 * But, we don't need to create actually a surface/canvas for every coord. |
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77 * We only create surface for coords their opacity value are not 1 or they |
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78 * apply filters on background. Child shapes of coords without canvas |
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79 * are drawed on canvas of nearest ancestor which have canvas. It said |
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80 * a coord owns a canvas or inherits from an ancestor. (\ref COF_OWN_CANVAS, |
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81 * clean_coord()) Except, root_coord always owns a canvas. |
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82 * |
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83 * \note Default opacity of a coord is 1. |
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84 * |
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85 * \sa |
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86 * - rdman_redraw_all() |
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87 * - rdman_redraw_changed() |
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88 * - draw_shapes_in_areas() |
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89 * |
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90 * \section img_cache Image Cache |
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91 * It costs time to redraw every component in a complete graphic. |
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92 * Image cache try to cache result of prviously rendering, and reusing it |
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93 * to avoid wasting CPU time on repeatitive and redundant rendering. |
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94 * |
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95 * \ref COF_FAST_CACHE and \ref COF_PRECISE_CACHE are used to tag a |
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96 * coord that it's |
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97 * rendering result is cached in fast way or precise way. With fast cache, |
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98 * MB renders descendants of a coord in once, and reuse the result until it |
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99 * being dirty. With precise cache, it alike fast cache, but it also |
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100 * performs rendering when an ancester of the coord transform it to larger |
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101 * size, in width or height. |
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102 * |
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103 * coord_t::aggr_matrix of a cached coord is computed from aggr_matrix of |
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104 * parent. But, it does not use one from parent directly. parent one is |
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105 * transformed as |
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106 * \code |
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107 * cache_scale_x = sqrt(p_matrix[0]**2 + p_matrix[3]**2); |
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108 * cache_scale_y = sqrt(p_matrix[1]**2 + p_matrix[4]**2); |
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109 * cache_p_matrix[0] = cache_scale_x; |
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110 * cache_p_matrix[1] = 0; |
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111 * cache_p_matrix[2] = range_shift_x; |
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112 * cache_p_matrix[3] = 0; |
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113 * cache_p_matrix[4] = cache_scale_y; |
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114 * cache_p_matrix[5] = range_shift_y; |
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115 * \endcode |
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116 * where p_matrix is parent one, and cache_p_matrix is one derived from |
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117 * parent one. coord_t::aggr_matrix of a cached coord is |
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118 * \code |
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119 * aggr_matrix = cache_p_matrix * matrix |
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120 * \endcode |
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121 * where matrix is the transform being installed on the cached coord. |
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122 * range_shift_x and range_shift_y are defined above. |
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123 * |
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124 * cache_p_matrix rescales sub-graphic to an appropriately size |
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125 * (cache_scale_x, cache_scale_y) and aligns left-top of the minimum |
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126 * rectangle (range_shift_x, range_shift_y) that cover the area occupied |
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127 * by sub-graphic with origin of the space. |
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128 * |
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129 * The sub-graphic should be rendered on space defined by cache_p_matrix of |
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130 * cached one. But rendering result are transformed to the space defined |
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131 * by parent with following matrix. |
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132 * \code |
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133 * draw_matrix = reverse(p_matrix * reverse(cache_p_matrix)) |
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134 * \endcode |
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135 * With Cairo, draw_matrix is applied on source surface (canvas) |
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136 * to draw image to parent's surface (canvas). draw_matrix is a function |
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137 * map points from parent space to the space of cached one. |
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138 * |
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139 * Cached coords are marked for changing transformation of ancestors only if |
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140 * following condition is true. |
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141 * \code |
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142 * cache_scale_x < sqrt(p_matrix[0]**2 + p_matrix[3]**2) || |
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143 * cache_scale_y < sqrt(p_matrix[1]**2 + p_matrix[4]**2) |
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144 * \endcode |
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145 * where p_matrix is latest aggr_matrix of parent after changing |
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146 * transformation, and where cache_scale_* are ones mention above and computed |
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147 * before changing transformation of ancestors. |
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148 * |
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149 * Cache_scale_* can be recovered by following instructions. |
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150 * \code |
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151 * cache_scale_x = aggr_matrix[0] / matrix[0]; |
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152 * cache_scale_y = aggr_matrix[4] / matrix[4]; |
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153 * \endcode |
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154 * |
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155 * \section cache_area Area of cached coord |
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156 * - *_transform of shapes works as normal |
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157 * - areas of descendants of cached coord are in space defined |
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158 * by aggr_matrix of cached coord. |
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159 * - descendants are marked with \ref COF_ANCESTOR_CACHE |
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160 * |
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161 * Since *_transform of shapes compute area with aggr_matrix that is |
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162 * derived from aggr_matrix of a cached ancestor, area of |
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163 * \ref COF_ANCESTOR_CACHE ones should be transformed to device space in |
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164 * find_shape_at_pos() with following statement. |
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165 * \code |
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166 * area_matrix = p_matrix * reverse(cache_p_matrix) |
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167 * \endcode |
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168 * where cache_p_matrix and p_matrix are corresponding matrix of |
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169 * cached ancestor. We can also perform transforming in reversed |
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170 * direction to transform point to space defined by aggr_matrix of cached |
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171 * coord. |
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172 * |
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173 * Since it is costly to transform area of \ref COF_ANCESTOR_CACHE ones to |
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174 * device space if more than one ancestor are cached, no ancestor of |
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175 * cached coord can be set to cached. |
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176 * |
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177 * \section cached_bounding Bounding box of cached coord and descendants |
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178 * Bounding box of a cached coord and it's descendants is the range that |
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179 * cached coord and descendants are rendered on canvas. It is also called |
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180 * cached-bounding. |
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181 * |
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182 * range_shift_x and range_shift_y are computed by initailizing cache_p_matrix |
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183 * with range_shift_x == range_shift_y == 0 at first. cache_p_matrix is |
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184 * used to compute aggr_matrix and cached-bounding in turn. Then, |
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185 * range_shift_x and range_shift_y are initialized to negative of |
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186 * x-axis and y-axis, repectively, of left-top of cached-bounding. Then, |
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187 * aggr_matrix of cached coord and descendants are updated by |
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188 * following statements. |
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189 * \code |
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190 * aggr_matrix[2] += range_shift_x; |
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191 * aggr_matrix[5] += range_shift_y; |
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192 * \endcode |
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193 * The statements shift the spaces to make cached-bounding |
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194 * aligned to origin of coordinate system. |
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195 * The purpose of range_shift_* is to reduce size of canvas used to cache |
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196 * rendering result. The canvas are shrink to size the same as bounding |
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197 * box. |
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198 * |
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199 * \section cache_redraw How cache and redraw work together? |
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200 * When a coord and descedants are cached, the coord is flaged with |
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201 * COF_FAST_CACHE or COF_PRECISE_CACHE. When a coord is marked dirty, all |
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202 * descendants are also marked dirty by rdman except descendants of cached |
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203 * ones. But, cached ones are also marked dirty as normal ones. The |
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204 * reason to mark cached ones is giving them a chance to update their |
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205 * area. |
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206 * |
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207 * For precise cached descendants, above rule has an exception. They should |
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208 * also be marked dirty if cached coord should be rendered in a larger |
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209 * resize factor to get better output. |
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210 * |
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211 * coord_t::aggr_matrix and cached-bounding of cached coord must be computed |
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212 * in the way described in \ref cached_bounding. Propagating range_shift_* |
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213 * to descendants must skip cached ones and their descendants. |
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214 * Range_shift_* are computed after updating descendants. So, procedure |
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215 * of clean descendants of a cached one must performed in two phases. |
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216 * One for computing areas of descendants and one for propagating |
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217 * range_shift_*. |
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218 * |
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219 * A cached coord or/and descendants are dirty only for cached coord or |
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220 * descendants being marked dirty by application. Once a cached coord or |
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221 * descendant is marked dirty, all descendants of marked one are also |
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222 * marked. redraw_man_t::dirty_areas collects areas, in device space, |
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223 * that should be updated. All shapes overlaid with any area in |
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224 * redraw_man_t::dirty_areas should be redraw. Since descendants of cached |
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225 * coord compute their areas in spaces other than device space. |
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226 * Separated lists should be maintained for each cached coord and it's |
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227 * descendants. |
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228 * |
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229 * \section cache_imp Implementation of Cache |
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230 * Both cached coords and coords that opacity != 1 need a canvas to |
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231 * draw descendants on. Both cases are traded in the same way. |
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232 * Every of them own a canvas_info to describe canvas and related |
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233 * information. aggr_matrix of descendants must be adjusted to make |
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234 * left-top of range just at origin of canvas. It can save space by setting |
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235 * just large enough to hold rendering result of descendants. The process |
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236 * of adjusting is zeroing. |
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237 * |
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238 * Following is rules. |
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239 * - zeroing on a cached coord is performed by adjust coord_t::aggr_matrix |
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240 * of the cached coord and descendnats. |
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241 * - Clean coords works just like before without change. |
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242 * - in preorder |
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243 * - never perform zeroing on root_coord. |
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244 * - zeroing on cached coords marked with \ref COF_MUST_ZEROING. |
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245 * - when clean a descendant that moves out-side of it's canvas, |
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246 * respective cached coord is marked with \ref COF_MUST_ZEROING. |
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247 * - zeroing is performed immediately after clean coords. |
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248 * - zeroing will not propagate acrossing boundary of cached coord. |
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249 * - It will be stopped at descendants which are cached coords. |
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250 * - coord_t::cur_area and coord_t::aggr_matrix of cached coords |
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251 * must be ajdusted. |
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252 * - the area of a cached coord is defined in parent space. |
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253 * - areas of descendants are defined in space defined by aggr_matrix of |
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254 * cached coord. |
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255 * - parent know the area in where cached coord and descendnats will |
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256 * be draw. |
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257 * - cached coords keep their private dirty area list. |
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258 * - private dirty areas of a cached coord are transformed and added to |
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259 * parent cached coord. |
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260 * - aggregates areas before adding to parent. |
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261 * - canvas of a cached coord is updated if |
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262 * - descendants are dirty, or |
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263 * - it-self is dirty. |
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264 * - change of a canvas must copy to canvas of parent space. |
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265 * - a cached is updated if canvas of descendant cached coord is updated. |
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266 * - updating canvas is performed by redraw dirty areas. |
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267 * - since dirty areas of cached ones would be aggregated and added to |
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268 * parent, parent cached coord would copy it from cache of descedants. |
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269 * - descendant cached coords must be updated before ancestor cached coords. |
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270 * - add dirty areas to parent immediately after updating canvas. |
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271 * - Making dirty coords is not propagated through cached ones. |
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272 * - cached ones are also made dirty, but stop after that. |
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273 * |
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274 * Steps: |
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275 * - SWAP coord_t::cur_area of dirty coords. |
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276 * - SWAP geo_t::cur_area of dirty geos. |
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277 * - clean coords |
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278 * - coord_t::aggr_matrix of cached coord is not the same as non-cached. |
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279 * - see \ref img_cache |
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280 * - clean geos |
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281 * - Add canvas owner of dirty geos to redraw_man_t::zeroing_coords |
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282 * - Cached ancestors of redraw_man_t::dirty_geos |
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283 * - Cached ancestors of redraw_man_t::dirty_coords |
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284 * - Cached ancestors of zeroed ones should also be zeroed. |
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285 * - zeroing |
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286 * - Add more dirty areas if canvas should be fully redrawed. |
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287 * - From leaf to root. |
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288 * - add aggregated dirty areas from descendant cached coords to ancestors. |
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289 * - Must include old area of cached coords if it is just clean and |
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290 * parent cached one is not just clean. |
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291 * - Just clean is a coord cleaned in last time of cleaning coords. |
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292 * - draw dirty areas |
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293 * - areas are rounded to N at first. |
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294 * - from leaf to root. |
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295 */ |
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296 |
224
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X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
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297 #ifndef ASSERT |
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298 #define ASSERT(x) |
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299 #endif |
12 | 300 |
26
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Set line width for path.
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301 /* NOTE: bounding box should also consider width of stroke. |
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Set line width for path.
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302 */ |
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303 |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
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304 #define sh_attach_geo(sh, g) \ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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305 do { \ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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306 (sh)->geo = g; \ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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307 (g)->shape = (shape_t *)(sh); \ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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308 } while(0) |
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Postponing rdman_coord_free() and rdman_remove_shape().
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309 #define sh_detach_geo(sh) \ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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310 do { \ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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311 (sh)->geo->shape = NULL; \ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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312 (sh)->geo = NULL; \ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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313 } while(0) |
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Postponing rdman_coord_free() and rdman_remove_shape().
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314 #define sh_get_geo(sh) ((sh)->geo) |
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Postponing rdman_coord_free() and rdman_remove_shape().
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315 #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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316 #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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317 #define rdman_is_dirty(rdman) \ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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318 ((rdman)->dirty_coords.num != 0 || \ |
314
6c350fc92ae3
Cache rednering result is now workable.
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319 (rdman)->dirty_geos.num != 0) |
158
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Postponing rdman_coord_free() and rdman_remove_shape().
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320 |
12 | 321 #define OK 0 |
322 #define ERR -1 | |
323 | |
139
1695a4b02b14
Members of coords are geos instead of shapes, now.
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324 #define ARRAY_EXT_SZ 64 |
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Members of coords are geos instead of shapes, now.
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325 |
13 | 326 #define SWAP(a, b, t) do { t c; c = a; a = b; b = c; } while(0) |
327 | |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
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16
diff
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|
328 #ifdef UNITTEST |
41f0907b27ac
Unittest for rdman_redraw_changed().
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16
diff
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|
329 typedef struct _sh_dummy sh_dummy_t; |
41f0907b27ac
Unittest for rdman_redraw_changed().
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16
diff
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|
330 |
41f0907b27ac
Unittest for rdman_redraw_changed().
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parents:
16
diff
changeset
|
331 extern void sh_dummy_transform(shape_t *shape); |
20
74d3d5dc9aaa
rename XXX_draw() to XXX_fill()
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19
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|
332 extern void sh_dummy_fill(shape_t *, cairo_t *); |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
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|
333 #endif /* UNITTEST */ |
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Unittest for rdman_redraw_changed().
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diff
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|
334 |
73
9ab15ebc9061
Observer for mouse events
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diff
changeset
|
335 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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|
336 static void ob_subject_free(ob_factory_t *factory, subject_t *subject); |
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Observer for mouse events
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337 static observer_t *ob_observer_alloc(ob_factory_t *factory); |
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Observer for mouse events
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338 static void ob_observer_free(ob_factory_t *factory, observer_t *observer); |
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339 static subject_t *ob_get_parent_subject(ob_factory_t *factory, |
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diff
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|
340 subject_t *cur_subject); |
140
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Use macro to simplify the code.
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341 /* Functions for children. */ |
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diff
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342 #define FORCHILDREN(coord, child) \ |
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Use macro to simplify the code.
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343 for((child) = STAILQ_HEAD((coord)->children); \ |
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Use macro to simplify the code.
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344 (child) != NULL; \ |
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Use macro to simplify the code.
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139
diff
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345 (child) = STAILQ_NEXT(coord_t, sibling, (child))) |
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139
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346 #define NEXT_CHILD(child) STAILQ_NEXT(coord_t, sibling, child) |
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347 #define ADD_CHILD(parent, child) \ |
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139
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|
348 STAILQ_INS_TAIL((parent)->children, coord_t, sibling, (child)) |
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Use macro to simplify the code.
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parents:
139
diff
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|
349 #define RM_CHILD(parent, child) \ |
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Use macro to simplify the code.
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139
diff
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|
350 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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351 #define FIRST_CHILD(parent) STAILQ_HEAD((parent)->children) |
73
9ab15ebc9061
Observer for mouse events
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58
diff
changeset
|
352 |
140
0de8fd11271e
Use macro to simplify the code.
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parents:
139
diff
changeset
|
353 /* Functions for members. */ |
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Use macro to simplify the code.
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parents:
139
diff
changeset
|
354 #define FORMEMBERS(coord, member) \ |
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139
diff
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|
355 for((member) = STAILQ_HEAD((coord)->members); \ |
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Use macro to simplify the code.
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parents:
139
diff
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|
356 (member) != NULL; \ |
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Use macro to simplify the code.
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parents:
139
diff
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|
357 (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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|
358 #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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parents:
139
diff
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|
359 #define ADD_MEMBER(coord, member) \ |
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139
diff
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|
360 STAILQ_INS_TAIL((coord)->members, 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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361 #define RM_MEMBER(coord, member) \ |
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362 STAILQ_REMOVE((coord)->members, geo_t, coord_next, (member)) |
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Use macro to simplify the code.
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363 #define FIRST_MEMBER(coord) STAILQ_HEAD((coord)->members) |
73
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Observer for mouse events
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364 |
159
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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365 /* Functions for paint members. */ |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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366 #define FORPAINTMEMBERS(paint, member) \ |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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367 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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368 (member) != NULL; \ |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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369 (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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370 #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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371 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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372 #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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373 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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374 |
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A simple animation using rdman_redraw_changed().
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375 /*! \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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376 * |
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A simple animation using rdman_redraw_changed().
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377 * 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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378 * 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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379 */ |
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A simple animation using rdman_redraw_changed().
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380 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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381 int i, j; |
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A simple animation using rdman_redraw_changed().
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382 unsigned int val; |
121
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More bug of insert sort.
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383 void *elm_i; |
16
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A simple animation using rdman_redraw_changed().
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384 |
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A simple animation using rdman_redraw_changed().
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385 for(i = 1; i < num; i++) { |
121
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More bug of insert sort.
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386 elm_i = elms[i]; |
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More bug of insert sort.
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387 val = *(unsigned int *)(elm_i + off); |
119 | 388 for(j = i; j > 0; j--) { |
16
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389 if(*(unsigned int *)(elms[j - 1] + off) <= val) |
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A simple animation using rdman_redraw_changed().
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390 break; |
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A simple animation using rdman_redraw_changed().
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391 elms[j] = elms[j - 1]; |
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A simple animation using rdman_redraw_changed().
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392 } |
121
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More bug of insert sort.
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393 elms[j] = elm_i; |
16
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A simple animation using rdman_redraw_changed().
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394 } |
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A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
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395 } |
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A simple animation using rdman_redraw_changed().
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396 |
158
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Postponing rdman_coord_free() and rdman_remove_shape().
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397 DARRAY_DEFINE(coords, coord_t *); |
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Postponing rdman_coord_free() and rdman_remove_shape().
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398 DARRAY_DEFINE(geos, geo_t *); |
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Postponing rdman_coord_free() and rdman_remove_shape().
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399 DARRAY_DEFINE(areas, area_t *); |
16
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400 |
235 | 401 int rdman_add_gen_geos(redraw_man_t *rdman, geo_t *geo) { |
402 int r; | |
403 | |
404 r = geos_add(rdman_get_gen_geos(rdman), geo); | |
405 return r; | |
406 } | |
407 | |
158
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Postponing rdman_coord_free() and rdman_remove_shape().
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408 /*! Use \brief DARRAY to implement dirty & free lists. |
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Postponing rdman_coord_free() and rdman_remove_shape().
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409 */ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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410 #define ADD_DATA(sttype, field, v) \ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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411 int r; \ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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412 r = sttype ## _add(&rdman->field, v); \ |
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Postponing rdman_coord_free() and rdman_remove_shape().
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413 return r == 0? OK: ERR; |
16
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A simple animation using rdman_redraw_changed().
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|
414 |
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A simple animation using rdman_redraw_changed().
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|
415 |
327
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Move and update in source documents
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416 static int is_area_in_areas(area_t *area, |
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Move and update in source documents
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417 int n_areas, |
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Move and update in source documents
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418 area_t **areas) { |
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Move and update in source documents
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419 int i; |
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Move and update in source documents
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420 |
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Move and update in source documents
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421 for(i = 0; i < n_areas; i++) { |
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Move and update in source documents
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422 if(areas_are_overlay(area, areas[i])) |
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Move and update in source documents
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423 return 1; |
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Move and update in source documents
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|
424 } |
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Move and update in source documents
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425 return 0; |
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Move and update in source documents
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parents:
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|
426 } |
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Move and update in source documents
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|
427 |
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Move and update in source documents
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428 static int is_geo_in_areas(geo_t *geo, |
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Move and update in source documents
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parents:
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429 int n_areas, |
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Move and update in source documents
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parents:
322
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|
430 area_t **areas) { |
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Move and update in source documents
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431 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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432 } |
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Move and update in source documents
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|
433 |
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Move and update in source documents
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434 static void area_to_positions(area_t *area, co_aix (*poses)[2]) { |
85b8bb36fe71
Move and update in source documents
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parents:
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435 poses[0][0] = area->x; |
85b8bb36fe71
Move and update in source documents
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436 poses[0][1] = area->y; |
85b8bb36fe71
Move and update in source documents
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parents:
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437 poses[1][0] = area->x + area->w; |
85b8bb36fe71
Move and update in source documents
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parents:
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438 poses[1][1] = area->y + area->h;; |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
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|
439 } |
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Move and update in source documents
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parents:
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|
440 |
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Move and update in source documents
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parents:
322
diff
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441 /* Maintain Lists */ |
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Move and update in source documents
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|
442 |
152
2b316b5d65f9
Refactory code snippets for making coords dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
151
diff
changeset
|
443 static int add_dirty_coord(redraw_man_t *rdman, coord_t *coord) { |
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Refactory code snippets for making coords dirty.
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parents:
151
diff
changeset
|
444 coord->flags |= COF_DIRTY; |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
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parents:
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|
445 ADD_DATA(coords, dirty_coords, coord); |
314
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Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
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446 return OK; |
152
2b316b5d65f9
Refactory code snippets for making coords dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
151
diff
changeset
|
447 } |
2b316b5d65f9
Refactory code snippets for making coords dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
151
diff
changeset
|
448 |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
449 static int add_dirty_geo(redraw_man_t *rdman, geo_t *geo) { |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
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parents:
154
diff
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|
450 geo->flags |= GEF_DIRTY; |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
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parents:
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diff
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|
451 ADD_DATA(geos, dirty_geos, geo); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
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|
452 return OK; |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
453 } |
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
454 |
314
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
455 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
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|
456 int r; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
457 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
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|
458 rdman->n_dirty_areas++; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
459 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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|
460 return r == 0? OK: ERR; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
461 } |
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 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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|
464 coord_set_zeroing(coord); |
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Cache rednering result is now workable.
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289
diff
changeset
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465 ADD_DATA(coords, zeroing_coords, coord); |
6c350fc92ae3
Cache rednering result is now workable.
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289
diff
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466 return OK; |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
467 } |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
468 |
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
|
469 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
|
470 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
|
471 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
|
472 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
|
473 |
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 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
|
475 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
|
476 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
|
477 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
|
478 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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|
479 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
|
480 rdman->free_objs.max = max; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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481 rdman->free_objs.objs = new_objs; |
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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482 } |
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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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483 |
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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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484 free_obj = rdman->free_objs.objs + rdman->free_objs.num++; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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158
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485 free_obj->obj = obj; |
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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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486 free_obj->free_func = free_func; |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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487 |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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488 return OK; |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
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489 } |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
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490 |
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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491 static void free_free_objs(redraw_man_t *rdman) { |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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492 int i; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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493 free_obj_t *free_obj; |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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494 |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
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495 for(i = 0; i < rdman->free_objs.num; i++) { |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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496 free_obj = &rdman->free_objs.objs[i]; |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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497 free_obj->free_func(rdman, free_obj->obj); |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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498 } |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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499 rdman->free_objs.num = 0; |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
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500 } |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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501 |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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502 static void free_objs_destroy(redraw_man_t *rdman) { |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
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503 if(rdman->free_objs.objs != NULL) |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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504 free(rdman->free_objs.objs); |
16
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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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|
505 } |
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
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506 |
327
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
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|
507 |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
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508 |
314
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Cache rednering result is now workable.
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509 static cairo_t *canvas_new(int w, int h) { |
138
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Make shapes and coords drawed in post-order of tree.
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510 #ifndef UNITTEST |
314
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511 cairo_surface_t *surface; |
138
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Make shapes and coords drawed in post-order of tree.
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512 cairo_t *cr; |
314
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parents:
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513 |
138
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Make shapes and coords drawed in post-order of tree.
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514 surface = cairo_image_surface_create(CAIRO_FORMAT_ARGB32, |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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515 w, h); |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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135
diff
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516 cr = cairo_create(surface); |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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517 |
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Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
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518 return cr; |
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Make shapes and coords drawed in post-order of tree.
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519 #else |
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Make shapes and coords drawed in post-order of tree.
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520 return NULL; |
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Make shapes and coords drawed in post-order of tree.
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521 #endif |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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522 } |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
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523 |
314
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parents:
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524 static void canvas_free(cairo_t *canvas) { |
138
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Make shapes and coords drawed in post-order of tree.
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525 #ifndef UNITTEST |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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526 cairo_destroy(canvas); |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
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527 #endif |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
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528 } |
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Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
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529 |
314
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parents:
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530 static void canvas_get_size(cairo_t *canvas, int *w, int *h) { |
6c350fc92ae3
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Thinker K.F. Li <thinker@branda.to>
parents:
289
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|
531 #ifndef UNITTEST |
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parents:
289
diff
changeset
|
532 cairo_surface_t *surface; |
6c350fc92ae3
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parents:
289
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533 |
6c350fc92ae3
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parents:
289
diff
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|
534 surface = cairo_get_target(canvas); |
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Thinker K.F. Li <thinker@branda.to>
parents:
289
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535 *w = cairo_image_surface_get_width(surface); |
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Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
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536 *h = cairo_image_surface_get_height(surface); |
6c350fc92ae3
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parents:
289
diff
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|
537 #else |
6c350fc92ae3
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parents:
289
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|
538 *w = 0; |
6c350fc92ae3
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parents:
289
diff
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|
539 *h = 0; |
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Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
540 #endif |
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parents:
289
diff
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541 } |
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Cache rednering result is now workable.
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parents:
289
diff
changeset
|
542 |
140
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
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543 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:
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544 int off = 0; |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
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545 geo_t *vgeo; |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
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diff
changeset
|
546 |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
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547 FORMEMBERS(coord, vgeo) { |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
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|
548 if(vgeo == geo) |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
549 return off; |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
550 off++; |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
551 } |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
552 return -1; |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
553 } |
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 static void geo_attach_coord(geo_t *geo, coord_t *coord) { |
0de8fd11271e
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Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
556 ADD_MEMBER(coord, geo); |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
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557 coord->num_members++; |
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Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
558 } |
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 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
|
561 int off; |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
562 coord_t *child; |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
563 |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
564 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
|
565 if(off < 0) |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
566 return; |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
567 FORCHILDREN(coord, child) { |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
568 if(child->before_pmem >= off) |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
569 child->before_pmem--; |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
570 } |
0de8fd11271e
Use macro to simplify the code.
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 RM_MEMBER(coord, geo); |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
573 coord->num_members--; |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
574 } |
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
575 |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
576 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
|
577 coord_t *coord, |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
578 cairo_t *canvas) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
579 coord_canvas_info_t *info; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
580 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
581 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
|
582 if(info == NULL) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
583 return info; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
584 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
585 info->owner = coord; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
586 info->canvas = canvas; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
587 DARRAY_INIT(&info->dirty_areas); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
588 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
589 return info; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
590 } |
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 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
|
593 coord_canvas_info_t *info) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
594 DARRAY_DESTROY(&info->dirty_areas); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
595 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
|
596 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
597 |
224
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
598 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
|
599 } |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
600 |
24
e598bc809c0f
No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents:
23
diff
changeset
|
601 int redraw_man_init(redraw_man_t *rdman, cairo_t *cr, cairo_t *backend) { |
12 | 602 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
|
603 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
|
604 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
|
605 extern void addrm_monitor_hdlr(event_t *evt, void *arg); |
12 | 606 |
607 memset(rdman, 0, sizeof(redraw_man_t)); | |
608 | |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
609 DARRAY_INIT(&rdman->dirty_coords); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
610 DARRAY_INIT(&rdman->dirty_geos); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
611 DARRAY_INIT(&rdman->gen_geos); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
612 DARRAY_INIT(&rdman->zeroing_coords); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
613 |
12 | 614 rdman->geo_pool = elmpool_new(sizeof(geo_t), 128); |
615 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
|
616 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
|
617 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
|
618 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
|
619 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
|
620 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
|
621 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
|
622 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
|
623 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
|
624 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
|
625 goto err; |
146
e96a584487af
Use elmpool to manage paint_color_t objects.
Thinker K.F. Li <thinker@branda.to>
parents:
141
diff
changeset
|
626 |
73
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
627 rdman->ob_factory.subject_alloc = ob_subject_alloc; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
628 rdman->ob_factory.subject_free = ob_subject_free; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
629 rdman->ob_factory.observer_alloc = ob_observer_alloc; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
630 rdman->ob_factory.observer_free = ob_observer_free; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
631 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
|
632 |
154 | 633 rdman->redraw = |
634 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
|
635 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
|
636 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
|
637 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
|
638 goto err; |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
639 |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
640 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
|
641 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
|
642 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
|
643 goto err; |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
644 |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
645 rdman->last_mouse_over = NULL; |
154 | 646 |
12 | 647 rdman->root_coord = elmpool_elm_alloc(rdman->coord_pool); |
648 if(rdman->root_coord == NULL) | |
649 redraw_man_destroy(rdman); | |
13 | 650 rdman->n_coords = 1; |
12 | 651 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
|
652 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
|
653 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
|
654 rdman->root_coord, |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
655 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
|
656 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
|
657 rdman->root_coord->canvas_info = |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
658 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
|
659 rdman->root_coord->opacity = 1; |
12 | 660 |
15
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
661 rdman->cr = cr; |
24
e598bc809c0f
No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents:
23
diff
changeset
|
662 rdman->backend = backend; |
15
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
663 |
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
|
664 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
|
665 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
|
666 |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
667 /* \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
|
668 * 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
|
669 */ |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
670 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
|
671 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
|
672 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
|
673 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
|
674 |
257
50d253d0fcba
Simple image loader and image shape.
Thinker K.F. Li <thinker@branda.to>
parents:
251
diff
changeset
|
675 mb_prop_store_init(&rdman->props, rdman->pent_pool); |
12 | 676 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
|
677 |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
678 err: |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
679 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
|
680 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
|
681 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
|
682 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
|
683 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
|
684 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
|
685 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
|
686 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
|
687 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
|
688 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
|
689 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
|
690 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
|
691 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
|
692 elmpool_free(rdman->pent_pool); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
693 if(rdman->coord_canvas_pool) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
694 elmpool_free(rdman->coord_canvas_pool); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
695 DARRAY_DESTROY(&rdman->dirty_coords); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
696 DARRAY_DESTROY(&rdman->dirty_geos); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
697 DARRAY_DESTROY(&rdman->gen_geos); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
698 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
|
699 return ERR; |
12 | 700 } |
701 | |
702 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
|
703 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
|
704 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
|
705 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
|
706 |
257
50d253d0fcba
Simple image loader and image shape.
Thinker K.F. Li <thinker@branda.to>
parents:
251
diff
changeset
|
707 mb_prop_store_destroy(&rdman->props); |
50d253d0fcba
Simple image loader and image shape.
Thinker K.F. Li <thinker@branda.to>
parents:
251
diff
changeset
|
708 |
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
|
709 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
|
710 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
|
711 |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
712 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
|
713 while(coord) { |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
714 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
|
715 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
|
716 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
|
717 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
|
718 } |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
719 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
|
720 } |
224
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
721 #if 0 |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
722 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
|
723 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
|
724 } |
224
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
725 #endif |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
726 /* 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
|
727 * caller; for canvas |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
728 */ |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
729 |
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
|
730 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
|
731 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
|
732 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
|
733 #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
|
734 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
|
735 #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
|
736 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
|
737 } |
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 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
|
739 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
|
740 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
741 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
|
742 |
12 | 743 elmpool_free(rdman->coord_pool); |
744 elmpool_free(rdman->geo_pool); | |
18
0f3baa488a62
Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents:
17
diff
changeset
|
745 elmpool_free(rdman->shnode_pool); |
73
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
746 elmpool_free(rdman->observer_pool); |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
747 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
|
748 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
|
749 elmpool_free(rdman->pent_pool); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
750 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
|
751 |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
752 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
|
753 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
|
754 DARRAY_DESTROY(&rdman->gen_geos); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
755 DARRAY_DESTROY(&rdman->zeroing_coords); |
12 | 756 } |
757 | |
758 | |
759 #define ASSERT(x) | |
760 /* | |
761 * Change transformation matrix | |
762 * - update aggregated transformation matrix | |
763 * - of coord_t object been changed. | |
764 * - of children coord_t objects. | |
765 * - redraw members of coord_t objects. | |
766 * - redraw shape objects they are overlaid with members. | |
767 * - find out overlaid shape objects. | |
768 * - geo_t of a coord_t object | |
769 * - can make finding more efficiency. | |
770 * - fill overlay geo_t objects of members. | |
771 * | |
772 * Change a shape object | |
773 * - redraw changed object. | |
774 * - redraw shape objects they are overlaid with changed object. | |
775 * - find out overlaid shape objects. | |
776 * | |
777 * That coord and geo of shape objects are setted by user code | |
778 * give user code a chance to collect coord and geo objects together | |
779 * and gain interest of higher cache hit rate. | |
780 */ | |
781 | |
782 int rdman_add_shape(redraw_man_t *rdman, shape_t *shape, coord_t *coord) { | |
783 geo_t *geo; | |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
784 int r; |
12 | 785 |
786 geo = elmpool_elm_alloc(rdman->geo_pool); | |
787 if(geo == NULL) | |
788 return ERR; | |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
789 |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
790 geo_init(geo); |
73
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
791 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
|
792 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
|
793 |
140
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
794 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
|
795 |
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
796 /* 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
|
797 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
|
798 if(r != OK) |
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
799 return ERR; |
13 | 800 |
12 | 801 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
|
802 sh_attach_geo(shape, geo); |
12 | 803 |
804 return OK; | |
805 } | |
806 | |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
807 /*! \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
|
808 * |
154 | 809 * \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
|
810 * \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
|
811 * is postponsed. |
58 | 812 * \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
|
813 */ |
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
|
814 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
|
815 geo_t *geo; |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
816 int r; |
139
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
817 |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
818 geo = shape->geo; |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
819 |
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
|
820 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
|
821 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
|
822 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
|
823 |
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
|
824 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
|
825 sh_hide(shape); |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
826 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
|
827 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
|
828 if(r != OK) |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
829 return ERR; |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
830 } |
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
|
831 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
|
832 if(r != OK) |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
833 return ERR; |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
834 return OK; |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
835 } |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
836 |
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
|
837 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
|
838 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
|
839 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
|
840 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
|
841 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
|
842 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
|
843 } |
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 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
|
845 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
|
846 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
|
847 |
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents:
196
diff
changeset
|
848 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
|
849 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
|
850 |
12 | 851 return OK; |
852 } | |
853 | |
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
|
854 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
|
855 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
|
856 |
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 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
|
858 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
|
859 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
|
860 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
|
861 } |
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 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
|
863 } |
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 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
|
866 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
|
867 |
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 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
|
869 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
|
870 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
|
871 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
|
872 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
|
873 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
|
874 } |
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 /* 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
|
877 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
|
878 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
|
879 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
|
880 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
|
881 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
|
882 } |
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 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
|
884 } |
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 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
|
886 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
|
887 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
|
888 } |
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 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
|
891 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
|
892 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
|
893 } |
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 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
|
896 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
|
897 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
|
898 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
|
899 |
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 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
|
901 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
|
902 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
|
903 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
|
904 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
|
905 } |
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 |
12 | 909 coord_t *rdman_coord_new(redraw_man_t *rdman, coord_t *parent) { |
13 | 910 coord_t *coord, *root_coord; |
911 coord_t *visit; | |
12 | 912 |
913 coord = elmpool_elm_alloc(rdman->coord_pool); | |
914 if(coord == NULL) | |
915 return NULL; | |
916 | |
917 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
|
918 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
|
919 coord->mouse_event = subject_new(&rdman->ob_factory, |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
920 coord, |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
921 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
|
922 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
|
923 /*! \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
|
924 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
|
925 if(parent) |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
926 coord->canvas_info = parent->canvas_info; |
13 | 927 rdman->n_coords++; |
928 | |
929 coord->order = ++rdman->next_coord_order; | |
930 if(coord->order == 0) { | |
931 rdman->next_coord_order = 0; | |
932 root_coord = visit = rdman->root_coord; | |
933 /* skip root coord. */ | |
934 visit = preorder_coord_subtree(root_coord, visit); | |
935 while(visit) { | |
936 visit->order = ++rdman->next_coord_order; | |
937 visit = preorder_coord_subtree(root_coord, visit); | |
938 } | |
939 } | |
12 | 940 |
139
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
941 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
|
942 |
151
d11aa8fc06c7
Fix bug of tanks do not show at right places.
Thinker K.F. Li <thinker@branda.to>
parents:
150
diff
changeset
|
943 /* 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
|
944 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
|
945 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
|
946 |
12 | 947 return coord; |
948 } | |
949 | |
192
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
950 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
|
951 int r; |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
952 |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
953 if(coord->flags & COF_FREE) |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
954 return ERR; |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
955 |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
956 coord->flags |= COF_FREE; |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
957 coord_hide(coord); |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
958 if(!(coord->flags & COF_DIRTY)) { |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
959 r = add_dirty_coord(rdman, coord); |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
960 if(r != OK) |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
961 return ERR; |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
962 } |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
963 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
|
964 if(r != OK) |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
965 return ERR; |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
966 return OK; |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
967 } |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
968 |
12 | 969 /*! \brief Free a coord of a redraw_man_t object. |
970 * | |
192
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
971 * 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
|
972 * |
12 | 973 * \param coord is a coord_t without children and members. |
974 * \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
|
975 * |
192
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
976 * \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
|
977 * or members postponsed for free. |
12 | 978 */ |
979 int rdman_coord_free(redraw_man_t *rdman, coord_t *coord) { | |
980 coord_t *parent; | |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
981 coord_t *child; |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
982 geo_t *member; |
192
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
983 int cm_cnt; /* children & members counter */ |
12 | 984 |
985 parent = coord->parent; | |
986 if(parent == NULL) | |
987 return ERR; | |
988 | |
192
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
989 cm_cnt = 0; |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
990 FORCHILDREN(coord, child) { |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
991 cm_cnt++; |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
992 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
|
993 return ERR; |
192
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
994 } |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
995 FORMEMBERS(coord, member) { |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
996 cm_cnt++; |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
997 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
|
998 return ERR; |
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
999 } |
192
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
1000 |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
1001 if(cm_cnt || rdman_is_dirty(rdman)) |
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
1002 return rdman_coord_free_postponse(rdman, coord); |
12 | 1003 |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1004 /* Free canvas and canvas_info (\ref redraw) */ |
6c350fc92ae3
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289
diff
changeset
|
1005 if(coord->flags & COF_OWN_CANVAS) { |
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
1006 canvas_free(_coord_get_canvas(coord)); |
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
1007 coord_canvas_info_free(rdman, coord->canvas_info); |
6c350fc92ae3
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parents:
289
diff
changeset
|
1008 } |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
changeset
|
1009 |
140
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
1010 RM_CHILD(parent, coord); |
192
54fdc2a65242
Remove factory from observer APIs.
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parents:
189
diff
changeset
|
1011 subject_free(coord->mouse_event); |
251
f08b3ba9c1d8
Remove potential memory address error.
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parents:
235
diff
changeset
|
1012 mb_prop_store_destroy(&coord->obj.props); |
12 | 1013 elmpool_elm_free(rdman->coord_pool, coord); |
13 | 1014 rdman->n_coords--; |
1015 | |
1016 return OK; | |
1017 } | |
1018 | |
224
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
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parents:
196
diff
changeset
|
1019 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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parents:
192
diff
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|
1020 geo_t *member; |
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Add mb_subtree_free animate action and fix bugs.
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diff
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|
1021 shape_t *shape; |
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Add mb_subtree_free animate action and fix bugs.
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diff
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|
1022 int r; |
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
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diff
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|
1023 |
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
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parents:
192
diff
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|
1024 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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|
1025 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
|
1026 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
|
1027 if(r != OK) |
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Add mb_subtree_free animate action and fix bugs.
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parents:
192
diff
changeset
|
1028 return ERR; |
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Add mb_subtree_free animate action and fix bugs.
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parents:
192
diff
changeset
|
1029 } |
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
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parents:
192
diff
changeset
|
1030 return OK; |
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
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parents:
192
diff
changeset
|
1031 } |
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 /*! \brief Free descendant coords and shapes of a coord. |
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Add mb_subtree_free animate action and fix bugs.
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192
diff
changeset
|
1034 * |
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Add mb_subtree_free animate action and fix bugs.
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192
diff
changeset
|
1035 * The specified coord is also freed. |
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Add mb_subtree_free animate action and fix bugs.
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parents:
192
diff
changeset
|
1036 */ |
154 | 1037 int rdman_coord_subtree_free(redraw_man_t *rdman, coord_t *subtree) { |
1038 coord_t *coord, *prev_coord; | |
1039 int r; | |
1040 | |
1041 if(subtree == NULL) | |
1042 return OK; | |
1043 | |
1044 prev_coord = postorder_coord_subtree(subtree, NULL); | |
1045 for(coord = postorder_coord_subtree(subtree, prev_coord); | |
1046 coord != NULL; | |
1047 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
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|
1048 if(!(prev_coord->flags & COF_FREE)) { |
194
45d9a1e2764d
Add mb_subtree_free animate action and fix bugs.
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parents:
192
diff
changeset
|
1049 r = _rdman_coord_free_members(rdman, prev_coord); |
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parents:
192
diff
changeset
|
1050 if(r != OK) |
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parents:
192
diff
changeset
|
1051 return ERR; |
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Add mb_subtree_free animate action and fix bugs.
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parents:
192
diff
changeset
|
1052 |
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
|
1053 r = rdman_coord_free(rdman, prev_coord); |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
1054 if(r != OK) |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
1055 return ERR; |
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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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|
1056 } |
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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
|
1057 prev_coord = coord; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
1058 } |
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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
|
1059 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
|
1060 r = _rdman_coord_free_members(rdman, prev_coord); |
45d9a1e2764d
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parents:
192
diff
changeset
|
1061 if(r != OK) |
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Add mb_subtree_free animate action and fix bugs.
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parents:
192
diff
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|
1062 return ERR; |
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192
diff
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|
1063 |
154 | 1064 r = rdman_coord_free(rdman, prev_coord); |
1065 if(r != OK) | |
1066 return ERR; | |
1067 } | |
1068 | |
1069 return OK; | |
1070 } | |
1071 | |
13 | 1072 /*! \brief Mark a coord is changed. |
1073 * | |
1074 * 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>
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159
diff
changeset
|
1075 * 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.
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parents:
159
diff
changeset
|
1076 * 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
|
1077 * redraw shapes grouped by it. |
13 | 1078 */ |
1079 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
|
1080 coord_t *child; |
13 | 1081 |
1082 if(coord->flags & COF_DIRTY) | |
1083 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
|
1084 |
152
2b316b5d65f9
Refactory code snippets for making coords dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
151
diff
changeset
|
1085 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
|
1086 |
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
|
1087 #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
|
1088 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
|
1089 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
|
1090 #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
|
1091 |
151
d11aa8fc06c7
Fix bug of tanks do not show at right places.
Thinker K.F. Li <thinker@branda.to>
parents:
150
diff
changeset
|
1092 /* Make child coords dirty. */ |
d11aa8fc06c7
Fix bug of tanks do not show at right places.
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parents:
150
diff
changeset
|
1093 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
|
1094 child != NULL; |
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
1095 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
|
1096 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
|
1097 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
|
1098 continue; |
151
d11aa8fc06c7
Fix bug of tanks do not show at right places.
Thinker K.F. Li <thinker@branda.to>
parents:
150
diff
changeset
|
1099 } |
d11aa8fc06c7
Fix bug of tanks do not show at right places.
Thinker K.F. Li <thinker@branda.to>
parents:
150
diff
changeset
|
1100 |
152
2b316b5d65f9
Refactory code snippets for making coords dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
151
diff
changeset
|
1101 add_dirty_coord(rdman, child); |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1102 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1103 if(child->flags & COF_OWN_CANVAS) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1104 preorder_coord_skip_subtree(child); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1105 continue; |
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
1106 } |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
1107 } |
13 | 1108 |
1109 return OK; | |
1110 } | |
1111 | |
18
0f3baa488a62
Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents:
17
diff
changeset
|
1112 static int _rdman_shape_changed(redraw_man_t *rdman, shape_t *shape) { |
13 | 1113 geo_t *geo; |
1114 int r; | |
1115 | |
1116 geo = shape->geo; | |
1117 | |
1118 if(geo->flags & GEF_DIRTY) | |
1119 return OK; | |
1120 | |
1121 r = add_dirty_geo(rdman, geo); | |
1122 if(r == ERR) | |
1123 return ERR; | |
12 | 1124 |
1125 return OK; | |
1126 } | |
1127 | |
18
0f3baa488a62
Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents:
17
diff
changeset
|
1128 /*! \brief Mark a shape is changed. |
0f3baa488a62
Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents:
17
diff
changeset
|
1129 * |
0f3baa488a62
Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents:
17
diff
changeset
|
1130 * 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
|
1131 * put into dirty_geos list. |
0f3baa488a62
Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents:
17
diff
changeset
|
1132 */ |
0f3baa488a62
Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents:
17
diff
changeset
|
1133 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
|
1134 return _rdman_shape_changed(rdman, shape); |
0f3baa488a62
Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents:
17
diff
changeset
|
1135 } |
0f3baa488a62
Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents:
17
diff
changeset
|
1136 |
29 | 1137 int rdman_paint_changed(redraw_man_t *rdman, paint_t *paint) { |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
1138 shnode_t *shnode; |
29 | 1139 int r; |
1140 | |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
1141 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
|
1142 r = _rdman_shape_changed(rdman, shnode->shape); |
29 | 1143 if(r != OK) |
1144 return ERR; | |
1145 } | |
1146 return OK; | |
1147 } | |
1148 | |
327
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1149 |
28 | 1150 /* Clean dirties */ |
1151 | |
57
ab028c9f0930
Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents:
38
diff
changeset
|
1152 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
|
1153 while(coord) { |
ab028c9f0930
Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents:
38
diff
changeset
|
1154 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
|
1155 return 1; |
ab028c9f0930
Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents:
38
diff
changeset
|
1156 coord = coord->parent; |
ab028c9f0930
Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents:
38
diff
changeset
|
1157 } |
ab028c9f0930
Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents:
38
diff
changeset
|
1158 return 0; |
ab028c9f0930
Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents:
38
diff
changeset
|
1159 } |
ab028c9f0930
Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents:
38
diff
changeset
|
1160 |
28 | 1161 static void clean_shape(shape_t *shape) { |
196
c234ee745ceb
Start moving to mb_obj_t
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parents:
194
diff
changeset
|
1162 switch(MBO_TYPE(shape)) { |
c234ee745ceb
Start moving to mb_obj_t
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parents:
194
diff
changeset
|
1163 case MBO_PATH: |
28 | 1164 sh_path_transform(shape); |
1165 break; | |
196
c234ee745ceb
Start moving to mb_obj_t
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parents:
194
diff
changeset
|
1166 case MBO_TEXT: |
28 | 1167 sh_text_transform(shape); |
1168 break; | |
196
c234ee745ceb
Start moving to mb_obj_t
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parents:
194
diff
changeset
|
1169 case MBO_RECT: |
35
581a03196093
Support rectangle tag of SVG.
Thinker K.F. Li <thinker@branda.to>
parents:
33
diff
changeset
|
1170 sh_rect_transform(shape); |
581a03196093
Support rectangle tag of SVG.
Thinker K.F. Li <thinker@branda.to>
parents:
33
diff
changeset
|
1171 break; |
260
29acbd8a0dd0
Integrate sh_image with svg2code.py.
Thinker K.F. Li <thinker@branda.to>
parents:
257
diff
changeset
|
1172 case MBO_IMAGE: |
29acbd8a0dd0
Integrate sh_image with svg2code.py.
Thinker K.F. Li <thinker@branda.to>
parents:
257
diff
changeset
|
1173 sh_image_transform(shape); |
29acbd8a0dd0
Integrate sh_image with svg2code.py.
Thinker K.F. Li <thinker@branda.to>
parents:
257
diff
changeset
|
1174 break; |
424
585baa462778
Make sh_stext_transform() pass first test case for him.
Thinker K.F. Li <thinker@branda.to>
parents:
408
diff
changeset
|
1175 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
|
1176 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
|
1177 break; |
28 | 1178 #ifdef UNITTEST |
1179 default: | |
1180 sh_dummy_transform(shape); | |
1181 break; | |
1182 #endif /* UNITTEST */ | |
1183 } | |
1184 shape->geo->flags &= ~GEF_DIRTY; | |
57
ab028c9f0930
Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents:
38
diff
changeset
|
1185 |
ab028c9f0930
Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents:
38
diff
changeset
|
1186 if(is_coord_subtree_hidden(shape->coord)) |
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
|
1187 sh_hide(shape); |
57
ab028c9f0930
Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents:
38
diff
changeset
|
1188 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
|
1189 sh_show(shape); |
28 | 1190 } |
1191 | |
314
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
1192 /*! \brief Setup canvas_info for the coord. |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
changeset
|
1193 * |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
changeset
|
1194 * 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
|
1195 * \sa |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
changeset
|
1196 * - \ref redraw |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
changeset
|
1197 */ |
314
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
1198 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
|
1199 if(coord->parent == NULL) |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
changeset
|
1200 return; |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
changeset
|
1201 |
314
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
1202 if(coord->opacity != 1 || coord_is_cached(coord)) { |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
1203 if(!(coord->flags & COF_OWN_CANVAS)) { |
314
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
1204 /* canvas is assigned latter, in zeroing_coord() */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1205 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
|
1206 coord->flags |= COF_OWN_CANVAS; |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
changeset
|
1207 } |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
changeset
|
1208 } else { |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
changeset
|
1209 if(coord->flags & COF_OWN_CANVAS) { |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1210 canvas_free(_coord_get_canvas(coord)); |
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
1211 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
|
1212 coord->flags &= ~COF_OWN_CANVAS; |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
changeset
|
1213 } |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1214 /* This must here to keep coords that do not own canvas |
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
1215 * can always point to right canvas_info. Since, they |
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
1216 * don't know when will parent change it's canvas_info. |
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
1217 */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1218 coord->canvas_info = coord->parent->canvas_info; |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
1219 } |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
changeset
|
1220 } |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
changeset
|
1221 |
314
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
1222 static int coord_clean_members_n_compute_area(coord_t *coord) { |
28 | 1223 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
|
1224 /*! \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
|
1225 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
|
1226 static int max_poses = 0; |
28 | 1227 int cnt, pos_cnt; |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1228 |
28 | 1229 /* Clean member shapes. */ |
1230 cnt = 0; | |
140
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
1231 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
|
1232 clean_shape(geo->shape); |
28 | 1233 cnt++; |
1234 } | |
1235 | |
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
|
1236 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
|
1237 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
|
1238 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
|
1239 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
|
1240 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
|
1241 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
|
1242 } |
28 | 1243 |
148 | 1244 /* Compute area of the coord. */ |
28 | 1245 pos_cnt = 0; |
140
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
1246 FORMEMBERS(coord, geo) { |
28 | 1247 area_to_positions(geo->cur_area, poses + pos_cnt); |
1248 pos_cnt += 2; | |
1249 } | |
1250 | |
1251 area_init(coord->cur_area, pos_cnt, poses); | |
1252 | |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1253 return OK; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1254 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1255 |
327
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1256 /*! \brief Clean dirty coords. |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1257 * |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1258 * \note coords their opacity != 1 are also traded as cached ones. |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1259 */ |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1260 static int clean_coord(redraw_man_t *rdman, coord_t *coord) { |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1261 int r; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1262 |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1263 setup_canvas_info(rdman, coord); |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1264 |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1265 if(coord->flags & COF_OWN_CANVAS) |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1266 compute_aggr_of_cached_coord(coord); |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1267 else |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1268 compute_aggr_of_coord(coord); |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1269 |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1270 /* Areas of cached coords are computed in two phase. |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1271 * Phase 1 works like other normal ones. Phase 2, is collect |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1272 * 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
|
1273 * Phase 2 is performed by zeroing_coord(). |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1274 */ |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1275 r = coord_clean_members_n_compute_area(coord); |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1276 if(r != OK) |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1277 return ERR; |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1278 |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1279 coord->flags &= ~COF_DIRTY; |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1280 |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1281 return OK; |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1282 } |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1283 |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1284 /*! \brief Clean coord_t objects. |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1285 */ |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1286 static int clean_rdman_coords(redraw_man_t *rdman) { |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1287 coord_t *coord; |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1288 coord_t **dirty_coords; |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1289 int n_dirty_coords; |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1290 int i, r; |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1291 |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1292 n_dirty_coords = rdman->dirty_coords.num; |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1293 if(n_dirty_coords > 0) { |
85b8bb36fe71
Move and update in source documents
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322
diff
changeset
|
1294 dirty_coords = rdman->dirty_coords.ds; |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1295 _insert_sort((void **)dirty_coords, n_dirty_coords, |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1296 OFFSET(coord_t, order)); |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1297 for(i = 0; i < n_dirty_coords; i++) { |
85b8bb36fe71
Move and update in source documents
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diff
changeset
|
1298 coord = dirty_coords[i]; |
85b8bb36fe71
Move and update in source documents
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322
diff
changeset
|
1299 if(!(coord->flags & COF_DIRTY)) |
85b8bb36fe71
Move and update in source documents
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322
diff
changeset
|
1300 continue; |
85b8bb36fe71
Move and update in source documents
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322
diff
changeset
|
1301 r = clean_coord(rdman, coord); |
85b8bb36fe71
Move and update in source documents
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322
diff
changeset
|
1302 if(r != OK) |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1303 return ERR; |
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Move and update in source documents
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parents:
322
diff
changeset
|
1304 /* These two steps can be avoided for drawing all. */ |
85b8bb36fe71
Move and update in source documents
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322
diff
changeset
|
1305 add_dirty_area(rdman, coord, &coord->areas[0]); |
85b8bb36fe71
Move and update in source documents
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322
diff
changeset
|
1306 add_dirty_area(rdman, coord, &coord->areas[1]); |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1307 } |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1308 } |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
changeset
|
1309 return OK; |
85b8bb36fe71
Move and update in source documents
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322
diff
changeset
|
1310 } |
85b8bb36fe71
Move and update in source documents
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322
diff
changeset
|
1311 |
85b8bb36fe71
Move and update in source documents
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322
diff
changeset
|
1312 static int clean_rdman_geos(redraw_man_t *rdman) { |
85b8bb36fe71
Move and update in source documents
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322
diff
changeset
|
1313 int i; |
85b8bb36fe71
Move and update in source documents
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parents:
322
diff
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|
1314 int n_dirty_geos; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1315 geo_t **dirty_geos; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1316 geo_t *visit_geo; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1317 coord_t *coord; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1318 |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1319 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
|
1320 if(n_dirty_geos > 0) { |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1321 dirty_geos = rdman->dirty_geos.ds; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1322 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
|
1323 visit_geo = dirty_geos[i]; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1324 if(!(visit_geo->flags & GEF_DIRTY)) |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1325 continue; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1326 |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1327 clean_shape(visit_geo->shape); |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1328 coord = geo_get_coord(visit_geo); |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1329 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
|
1330 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
|
1331 } |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1332 } |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1333 |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1334 return OK; |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1335 } |
85b8bb36fe71
Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents:
322
diff
changeset
|
1336 |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1337 /*! \brief Shift space of coord to align left-top of minimum covering. |
6c350fc92ae3
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Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1338 * |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1339 * 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
|
1340 * sub-graphic to origin of the space. |
6c350fc92ae3
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Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1341 */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1342 static |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1343 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
|
1344 coord_t *cur; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1345 area_t *area; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1346 co_aix min_x, min_y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1347 co_aix max_x, max_y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1348 co_aix x, y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1349 int w, h; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1350 int c_w, c_h; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1351 cairo_t *canvas; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1352 co_aix *aggr; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1353 co_aix poses[2][2]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1354 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1355 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
|
1356 abort(); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1357 if(!(coord_is_zeroing(coord))) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1358 abort(); |
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 coord_clear_zeroing(coord); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1361 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1362 /* |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1363 * 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
|
1364 */ |
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
|
1365 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
|
1366 min_x = area->x; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1367 min_y = area->y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1368 max_x = min_x + area->w; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1369 max_y = min_y + area->h; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1370 |
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
|
1371 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
|
1372 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
|
1373 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
|
1374 area = coord_get_area(cur); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1375 if(area->x < min_x) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1376 min_x = area->x; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1377 if(area->y < min_y) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1378 min_y = area->y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1379 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1380 x = area->x + area->w; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1381 y = area->y + area->h; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1382 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1383 if(x > max_x) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1384 max_x = x; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1385 if(y > max_y) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1386 max_y = y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1387 if(cur->flags & COF_OWN_CANVAS) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1388 preorder_coord_skip_subtree(cur); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1389 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1390 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1391 w = max_x - min_x; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1392 h = max_y - min_y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1393 |
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 * Setup area of the coord |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1396 */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1397 aggr = coord_get_aggr_matrix(coord); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1398 x = y = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1399 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
|
1400 poses[0][0] = x; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1401 poses[0][1] = y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1402 x = w; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1403 y = h; |
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[1][0] = x; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1406 poses[1][1] = y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1407 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1408 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
|
1409 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1410 canvas = _coord_get_canvas(coord); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1411 if(canvas) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1412 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
|
1413 else |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1414 c_w = c_h = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1415 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1416 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
|
1417 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
|
1418 /* Canvas fully cover sub-graphic. */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1419 return; |
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 /* |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1422 * 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
|
1423 * 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
|
1424 * zeroing coord. |
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 FOR_COORDS_PREORDER(coord, cur) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1427 aggr = coord_get_aggr_matrix(cur); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1428 aggr[3] -= min_x; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1429 aggr[5] -= min_y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1430 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
|
1431 /* |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1432 * 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
|
1433 * 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
|
1434 * 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
|
1435 */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1436 preorder_coord_skip_subtree(cur); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1437 area = coord_get_area(cur); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1438 area->x -= min_x; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1439 area->y -= min_y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1440 } else |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1441 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
|
1442 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1443 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1444 /* |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1445 * Setup canvas |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1446 */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1447 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
|
1448 if(canvas) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1449 canvas_free(canvas); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1450 canvas = canvas_new(w, h); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1451 _coord_set_canvas(coord, canvas); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1452 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1453 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1454 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
|
1455 area->x = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1456 area->y = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1457 area->w = w; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1458 area->h = h; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1459 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
|
1460 add_dirty_area(rdman, coord, area); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1461 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1462 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1463 /*! \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
|
1464 * |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1465 * 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
|
1466 */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1467 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
|
1468 int i; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1469 int n_dirty_geos; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1470 geo_t **dirty_geos, *geo; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1471 int n_dirty_coords; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1472 coord_t **dirty_coords, *coord; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1473 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1474 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
|
1475 dirty_geos = rdman->dirty_geos.ds; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1476 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
|
1477 geo = dirty_geos[i]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1478 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
|
1479 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
|
1480 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
|
1481 if(coord_is_root(coord)) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1482 break; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1483 coord = coord->parent->canvas_info->owner; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1484 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1485 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1486 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1487 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
|
1488 dirty_coords = rdman->dirty_coords.ds; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1489 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
|
1490 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
|
1491 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
|
1492 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
|
1493 if(coord_is_root(coord)) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1494 break; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1495 coord = coord->parent->canvas_info->owner; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1496 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1497 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1498 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1499 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
|
1500 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
|
1501 preorder_coord_skip_subtree(coord); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1502 continue; |
28 | 1503 } |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1504 add_zeroing_coord(rdman, coord); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1505 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
|
1506 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1507 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1508 return OK; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1509 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1510 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1511 /*! \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
|
1512 * |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1513 * \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
|
1514 */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1515 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
|
1516 int i; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1517 coords_t *all_zeroing; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1518 coord_t *coord; |
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 all_zeroing = &rdman->zeroing_coords; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1521 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
|
1522 coord = all_zeroing->ds[i]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1523 if(coord_is_root(coord)) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1524 continue; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1525 zeroing_coord(rdman, coord); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1526 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1527 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1528 return OK; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1529 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1530 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1531 /* \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
|
1532 */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1533 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
|
1534 co_aix canvas2pdev_matrix[6]) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1535 coord_t *parent; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1536 co_aix *aggr; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1537 co_aix *matrix, *paggr; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1538 co_aix scale_x, scale_y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1539 co_aix shift_x, shift_y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1540 co_aix canvas2p[6]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1541 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1542 aggr = coord_get_aggr_matrix(coord); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1543 matrix = coord->matrix; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1544 parent = coord->parent; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1545 paggr = coord_get_aggr_matrix(parent); |
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 scale_x = matrix[0] / aggr[0]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1548 scale_y = matrix[3] / aggr[3]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1549 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
|
1550 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
|
1551 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1552 canvas2p[0] = scale_x; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1553 canvas2p[1] = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1554 canvas2p[2] = shift_x; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1555 canvas2p[3] = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1556 canvas2p[4] = scale_y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1557 canvas2p[5] = shift_y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1558 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1559 matrix_mul(paggr, canvas2p, canvas2pdev_matrix); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1560 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1561 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1562 /*! \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
|
1563 * |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1564 * 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
|
1565 * 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
|
1566 * 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
|
1567 */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1568 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
|
1569 coord_t *coord) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1570 int i; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1571 int n_areas; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1572 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
|
1573 co_aix reverse[6]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1574 co_aix canvas2pdev_matrix[6]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1575 area_t **areas, *area; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1576 area_t *area0, *area1; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1577 coord_t *parent, *pcached_coord; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1578 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1579 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
|
1580 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
|
1581 if(n_areas == 0) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1582 abort(); /* should not happen! */ |
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 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
|
1585 area1 = area0 + 1; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1586 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1587 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
|
1588 area = areas[i]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1589 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
|
1590 break; |
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 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1593 if(i < n_areas) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1594 area = areas[i++]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1595 poses0[0][0] = area->x; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1596 poses0[0][1] = area->y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1597 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
|
1598 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
|
1599 } else { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1600 poses0[0][0] = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1601 poses0[0][1] = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1602 poses0[1][0] = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1603 poses0[1][1] = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1604 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1605 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1606 if(i < n_areas) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1607 area = areas[i++]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1608 poses1[0][0] = area->x; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1609 poses1[0][1] = area->y; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1610 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
|
1611 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
|
1612 } else { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1613 poses1[0][0] = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1614 poses1[0][1] = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1615 poses1[1][0] = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1616 poses1[1][1] = 0; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1617 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1618 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1619 for(; i < n_areas - 1;) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1620 /* Even areas */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1621 area = areas[i++]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1622 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
|
1623 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
|
1624 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
|
1625 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
|
1626 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
|
1627 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1628 /* Odd areas */ |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1629 area = areas[i++]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1630 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
|
1631 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
|
1632 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
|
1633 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
|
1634 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
|
1635 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1636 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1637 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1638 if(i < n_areas) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1639 area = areas[i]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1640 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
|
1641 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
|
1642 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
|
1643 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
|
1644 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
|
1645 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1646 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1647 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1648 parent = coord->parent; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1649 pcached_coord = parent->canvas_info->owner; |
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 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
|
1652 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1653 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
|
1654 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
|
1655 area_init(area0, 2, poses0); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1656 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
|
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, poses1[0], poses1[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, poses1[1], poses1[1] + 1); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1660 area_init(area1, 2, poses1); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1661 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
|
1662 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
|
1663 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
|
1664 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
|
1665 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1666 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
|
1667 !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
|
1668 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
|
1669 } |
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 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
|
1672 int i; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1673 int n_zeroing; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1674 coord_t **zeroings; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1675 coord_t *coord; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1676 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1677 n_zeroing = rdman->zeroing_coords.num; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1678 zeroings = rdman->zeroing_coords.ds; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1679 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
|
1680 coord = zeroings[i]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1681 if(!coord_is_root(coord)) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1682 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
|
1683 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1684 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1685 return OK; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1686 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1687 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1688 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
|
1689 int i; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1690 coord_t *coord, **dirty_coords; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1691 int n_dirty_coords; |
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 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
|
1694 dirty_coords = rdman->dirty_coords.ds; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1695 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
|
1696 coord = dirty_coords[i]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1697 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
|
1698 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
|
1699 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
|
1700 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1701 } |
28 | 1702 |
1703 return OK; | |
1704 } | |
1705 | |
29 | 1706 static int clean_rdman_dirties(redraw_man_t *rdman) { |
1707 int r; | |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1708 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
|
1709 coord_t **coords, *coord; |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1710 geo_t **geos; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1711 |
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
|
1712 /* 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
|
1713 * 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
|
1714 * 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
|
1715 */ |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1716 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
|
1717 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
|
1718 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
|
1719 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
|
1720 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
|
1721 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
|
1722 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
|
1723 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
|
1724 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
|
1725 } |
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 } |
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 } |
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 |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1729 geos = rdman->dirty_geos.ds; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1730 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
|
1731 if(geos[i]->flags & GEF_DIRTY) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1732 SWAP(geos[i]->cur_area, geos[i]->last_area, area_t *); |
29 | 1733 |
1734 r = clean_rdman_coords(rdman); | |
1735 if(r != OK) | |
1736 return ERR; | |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1737 |
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
|
1738 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
|
1739 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
|
1740 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
|
1741 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
|
1742 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
|
1743 (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
|
1744 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
|
1745 } |
29 | 1746 |
1747 r = clean_rdman_geos(rdman); | |
1748 if(r != OK) | |
1749 return ERR; | |
1750 | |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1751 r = add_rdman_zeroing_coords(rdman); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1752 if(r != OK) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1753 return ERR; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1754 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1755 r = zeroing_rdman_coords(rdman); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1756 if(r != OK) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1757 return ERR; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1758 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1759 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
|
1760 if(r != OK) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1761 return ERR; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1762 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1763 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
|
1764 if(r != OK) |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1765 return ERR; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1766 |
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
|
1767 coords = rdman->dirty_coords.ds; |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
1768 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
|
1769 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
|
1770 |
29 | 1771 return OK; |
1772 } | |
1773 | |
1774 | |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
1775 /* Drawing and Redrawing |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
1776 * ============================================================ |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
1777 */ |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
1778 |
26
d50f33040de6
Set line width for path.
Thinker K.F. Li <thinker@branda.to>
parents:
25
diff
changeset
|
1779 #ifndef UNITTEST |
d50f33040de6
Set line width for path.
Thinker K.F. Li <thinker@branda.to>
parents:
25
diff
changeset
|
1780 static void set_shape_stroke_param(shape_t *shape, cairo_t *cr) { |
d50f33040de6
Set line width for path.
Thinker K.F. Li <thinker@branda.to>
parents:
25
diff
changeset
|
1781 cairo_set_line_width(cr, shape->stroke_width); |
d50f33040de6
Set line width for path.
Thinker K.F. Li <thinker@branda.to>
parents:
25
diff
changeset
|
1782 } |
33
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
1783 |
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
1784 static void fill_path_preserve(redraw_man_t *rdman) { |
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
1785 cairo_fill_preserve(rdman->cr); |
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
1786 } |
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
1787 |
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
1788 static void fill_path(redraw_man_t *rdman) { |
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
1789 cairo_fill(rdman->cr); |
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
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|
1790 } |
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|
1791 |
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diff
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|
1792 static void stroke_path(redraw_man_t *rdman) { |
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Fix bug of demo and remove *_fill() and *_stroke().
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diff
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|
1793 cairo_stroke(rdman->cr); |
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diff
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|
1794 } |
26
d50f33040de6
Set line width for path.
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25
diff
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|
1795 #else |
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Set line width for path.
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parents:
25
diff
changeset
|
1796 static void set_shape_stroke_param(shape_t *shape, cairo_t *cr) { |
d50f33040de6
Set line width for path.
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parents:
25
diff
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|
1797 } |
33
d82749f77108
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diff
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|
1798 |
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Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
1799 static void fill_path_preserve(redraw_man_t *rdman) { |
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diff
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|
1800 } |
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parents:
30
diff
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|
1801 |
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parents:
30
diff
changeset
|
1802 static void fill_path(redraw_man_t *rdman) { |
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parents:
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diff
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|
1803 } |
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parents:
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diff
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|
1804 |
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Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
1805 static void stroke_path(redraw_man_t *rdman) { |
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parents:
30
diff
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|
1806 } |
26
d50f33040de6
Set line width for path.
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parents:
25
diff
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|
1807 #endif |
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parents:
25
diff
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|
1808 |
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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|
1809 static void draw_shape(redraw_man_t *rdman, cairo_t *cr, shape_t *shape) { |
22 | 1810 paint_t *fill, *stroke; |
18
0f3baa488a62
Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents:
17
diff
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|
1811 |
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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|
1812 /*! \todo Move operator of shapes into singleton structures that define |
257af0ed5852
When a bullet hits a tank or wall, it shows a bang animation.
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parents:
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diff
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|
1813 * operators for them. |
257af0ed5852
When a bullet hits a tank or wall, it shows a bang animation.
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186
diff
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|
1814 */ |
33
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diff
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|
1815 if(shape->fill || shape->stroke) { |
196
c234ee745ceb
Start moving to mb_obj_t
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parents:
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diff
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|
1816 switch(MBO_TYPE(shape)) { |
c234ee745ceb
Start moving to mb_obj_t
Thinker K.F. Li <thinker@branda.to>
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194
diff
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|
1817 case MBO_PATH: |
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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|
1818 sh_path_draw(shape, cr); |
19 | 1819 break; |
196
c234ee745ceb
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parents:
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diff
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|
1820 case MBO_TEXT: |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
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|
1821 sh_text_draw(shape, cr); |
27 | 1822 break; |
196
c234ee745ceb
Start moving to mb_obj_t
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diff
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|
1823 case MBO_RECT: |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
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|
1824 sh_rect_draw(shape, cr); |
35
581a03196093
Support rectangle tag of SVG.
Thinker K.F. Li <thinker@branda.to>
parents:
33
diff
changeset
|
1825 break; |
260
29acbd8a0dd0
Integrate sh_image with svg2code.py.
Thinker K.F. Li <thinker@branda.to>
parents:
257
diff
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|
1826 case MBO_IMAGE: |
29acbd8a0dd0
Integrate sh_image with svg2code.py.
Thinker K.F. Li <thinker@branda.to>
parents:
257
diff
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|
1827 sh_image_draw(shape, cr); |
29acbd8a0dd0
Integrate sh_image with svg2code.py.
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parents:
257
diff
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|
1828 break; |
427
8f900da42eed
Make sh_text_draw() passes first test case.
Thinker K.F. Li <thinker@branda.to>
parents:
424
diff
changeset
|
1829 case MBO_STEXT: |
8f900da42eed
Make sh_text_draw() passes first test case.
Thinker K.F. Li <thinker@branda.to>
parents:
424
diff
changeset
|
1830 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
|
1831 break; |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
1832 #ifdef UNITTEST |
19 | 1833 default: |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
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|
1834 sh_dummy_fill(shape, cr); |
19 | 1835 break; |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
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parents:
16
diff
changeset
|
1836 #endif /* UNITTEST */ |
19 | 1837 } |
33
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Thinker K.F. Li <thinker@branda.to>
parents:
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diff
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|
1838 |
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Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
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|
1839 fill = shape->fill; |
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
1840 if(shape->fill) { |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
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|
1841 fill->prepare(fill, cr); |
33
d82749f77108
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parents:
30
diff
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|
1842 if(shape->stroke) |
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Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
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|
1843 fill_path_preserve(rdman); |
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Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
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|
1844 else |
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Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
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|
1845 fill_path(rdman); |
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parents:
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diff
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|
1846 } |
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Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
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diff
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|
1847 |
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Thinker K.F. Li <thinker@branda.to>
parents:
30
diff
changeset
|
1848 stroke = shape->stroke; |
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parents:
30
diff
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|
1849 if(stroke) { |
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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|
1850 stroke->prepare(stroke, cr); |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
diff
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|
1851 set_shape_stroke_param(shape, cr); |
33
d82749f77108
Fix bug of demo and remove *_fill() and *_stroke().
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parents:
30
diff
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|
1852 stroke_path(rdman); |
22 | 1853 } |
285
248a40d51473
Check in test program for sh_text_set_text for debugging. It is not working yet.
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parents:
270
diff
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|
1854 } |
13 | 1855 } |
1856 | |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
1857 #ifndef UNITTEST |
314
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
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|
1858 static void clear_canvas(canvas_t *canvas) { |
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
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|
1859 cairo_operator_t old_op; |
6c350fc92ae3
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parents:
289
diff
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|
1860 |
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
1861 old_op = cairo_get_operator(canvas); |
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
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|
1862 cairo_set_operator(canvas, CAIRO_OPERATOR_CLEAR); |
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
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|
1863 cairo_paint(canvas); |
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
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|
1864 cairo_set_operator(canvas, old_op); |
6c350fc92ae3
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parents:
289
diff
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|
1865 } |
6c350fc92ae3
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parents:
289
diff
changeset
|
1866 |
24
e598bc809c0f
No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents:
23
diff
changeset
|
1867 static void make_clip(cairo_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
|
1868 area_t **dirty_areas) { |
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
1869 int i; |
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
1870 area_t *area; |
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
1871 |
317
d0f8642d3508
Fix bug that images are lost after hidden & expose window.
Thinker K.F. Li <thinker@branda.to>
parents:
314
diff
changeset
|
1872 cairo_new_path(cr); |
15
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
1873 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
|
1874 area = dirty_areas[i]; |
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
1875 cairo_rectangle(cr, area->x, area->y, area->w, area->h); |
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
1876 } |
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
1877 cairo_clip(cr); |
c2ce186a5c37
X_main uses rdman_redraw_all()
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parents:
14
diff
changeset
|
1878 } |
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
1879 |
314
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
1880 static void reset_clip(canvas_t *cr) { |
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
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|
1881 cairo_reset_clip(cr); |
24
e598bc809c0f
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parents:
23
diff
changeset
|
1882 } |
e598bc809c0f
No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents:
23
diff
changeset
|
1883 |
e598bc809c0f
No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents:
23
diff
changeset
|
1884 static void copy_cr_2_backend(redraw_man_t *rdman, int n_dirty_areas, |
e598bc809c0f
No more flash when animation.
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parents:
23
diff
changeset
|
1885 area_t **dirty_areas) { |
314
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
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|
1886 cairo_operator_t saved_op; |
6c350fc92ae3
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parents:
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diff
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|
1887 |
24
e598bc809c0f
No more flash when animation.
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parents:
23
diff
changeset
|
1888 if(n_dirty_areas) |
e598bc809c0f
No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents:
23
diff
changeset
|
1889 make_clip(rdman->backend, n_dirty_areas, dirty_areas); |
e598bc809c0f
No more flash when animation.
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parents:
23
diff
changeset
|
1890 |
314
6c350fc92ae3
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diff
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|
1891 saved_op = cairo_get_operator(rdman->backend); |
6c350fc92ae3
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parents:
289
diff
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|
1892 cairo_set_operator(rdman->backend, CAIRO_OPERATOR_SOURCE); |
24
e598bc809c0f
No more flash when animation.
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parents:
23
diff
changeset
|
1893 cairo_paint(rdman->backend); |
314
6c350fc92ae3
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diff
changeset
|
1894 cairo_set_operator(rdman->backend, saved_op); |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
1895 } |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
1896 #else /* UNITTEST */ |
408
7f7855df2af0
Make unittest built by automake and autoconf.
Thinker K.F. Li <thinker@branda.to>
parents:
375
diff
changeset
|
1897 static void make_clip(cairo_t *cr, int n_dirty_areas, |
7f7855df2af0
Make unittest built by automake and autoconf.
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parents:
375
diff
changeset
|
1898 area_t **dirty_areas) { |
7f7855df2af0
Make unittest built by automake and autoconf.
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parents:
375
diff
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|
1899 } |
7f7855df2af0
Make unittest built by automake and autoconf.
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parents:
375
diff
changeset
|
1900 |
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
|
1901 static void clear_canvas(canvas_t *canvas) { |
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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|
1902 } |
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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|
1903 |
314
6c350fc92ae3
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diff
changeset
|
1904 static void reset_clip(canvas_t *cr) { |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
1905 } |
24
e598bc809c0f
No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents:
23
diff
changeset
|
1906 |
e598bc809c0f
No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents:
23
diff
changeset
|
1907 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
|
1908 area_t **dirty_areas) { |
e598bc809c0f
No more flash when animation.
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parents:
23
diff
changeset
|
1909 } |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
1910 #endif /* UNITTEST */ |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
1911 |
314
6c350fc92ae3
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parents:
289
diff
changeset
|
1912 static void update_cached_canvas_2_parent(redraw_man_t *rdman, |
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Cache rednering result is now workable.
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1913 coord_t *coord) { |
138
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1914 cairo_t *pcanvas, *canvas; |
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1915 cairo_surface_t *surface; |
314
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1916 cairo_pattern_t *pattern; |
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1917 cairo_matrix_t cr_matrix; |
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1918 co_aix reverse[6]; |
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1919 co_aix canvas2pdev_matrix[6]; |
138
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1920 |
314
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1921 if(coord_is_root(coord)) |
138
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1922 return; |
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1923 |
314
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1924 compute_cached_2_pdev_matrix(coord, canvas2pdev_matrix); |
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1925 compute_reverse(canvas2pdev_matrix, reverse); |
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1926 |
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1927 cr_matrix.xx = reverse[0]; |
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1928 cr_matrix.xy = reverse[1]; |
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1929 cr_matrix.x0 = reverse[2]; |
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1930 cr_matrix.yx = reverse[3]; |
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1931 cr_matrix.yy = reverse[4]; |
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1932 cr_matrix.y0 = reverse[5]; |
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1933 |
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1934 canvas = _coord_get_canvas(coord); |
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1935 pcanvas = _coord_get_canvas(coord->parent); |
138
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1936 surface = cairo_get_target(canvas); |
314
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1937 pattern = cairo_pattern_create_for_surface(surface); |
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1938 cairo_pattern_set_matrix(pattern, &cr_matrix); |
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1939 cairo_set_source(pcanvas, pattern); |
138
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1940 cairo_paint_with_alpha(pcanvas, coord->opacity); |
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1941 } |
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1942 |
314
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1943 static int draw_coord_shapes_in_dirty_areas(redraw_man_t *rdman, |
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1944 coord_t *coord) { |
138
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1945 int dirty = 0; |
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1946 int r; |
314
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1947 area_t **areas; |
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1948 int n_areas; |
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1949 cairo_t *canvas; |
139
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Members of coords are geos instead of shapes, now.
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1950 geo_t *member; |
138
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1951 coord_t *child; |
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1952 int mem_idx; |
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1953 |
160
147c93163ef0
Fix bug of tank that bullet is not hidden when go out the map.
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1954 if(coord->flags & COF_HIDDEN) |
147c93163ef0
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parents:
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1955 return OK; |
314
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1956 |
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1957 areas = _coord_get_dirty_areas(coord)->ds; |
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1958 n_areas = _coord_get_dirty_areas(coord)->num; |
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1959 canvas = _coord_get_canvas(coord); |
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1960 |
140
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Use macro to simplify the code.
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parents:
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1961 member = FIRST_MEMBER(coord); |
138
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1962 mem_idx = 0; |
140
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1963 child = FIRST_CHILD(coord); |
138
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1964 while(child != NULL || member != NULL) { |
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1965 if(child && child->before_pmem == mem_idx) { |
314
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1966 if(child->flags & COF_OWN_CANVAS) { |
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1967 if(!(child->flags & COF_HIDDEN) && |
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parents:
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1968 is_area_in_areas(coord_get_area(child), n_areas, areas)) { |
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parents:
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1969 update_cached_canvas_2_parent(rdman, child); |
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parents:
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1970 dirty = 1; |
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parents:
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1971 } |
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parents:
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1972 } else { |
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1973 r = draw_coord_shapes_in_dirty_areas(rdman, child); |
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parents:
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1974 dirty |= r; |
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parents:
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|
1975 } |
140
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parents:
139
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1976 child = NEXT_CHILD(child); |
138
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1977 } else { |
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parents:
135
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changeset
|
1978 ASSERT(member != NULL); |
150
0824f4804ee0
Fix bug of broken coord_hide() and shape_hide().
Thinker K.F. Li <thinker@branda.to>
parents:
148
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1979 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
|
1980 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
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|
1981 draw_shape(rdman, canvas, member->shape); |
138
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parents:
135
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1982 dirty = 1; |
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parents:
135
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|
1983 } |
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
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|
1984 |
140
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Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
1985 member = NEXT_MEMBER(member); |
139
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Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
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1986 mem_idx++; |
138
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parents:
135
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1987 } |
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parents:
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|
1988 } |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
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|
1989 |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
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1990 return dirty; |
9f4fc9ecfd1f
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parents:
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1991 } |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
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parents:
135
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|
1992 |
314
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parents:
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1993 static int draw_dirty_cached_coord(redraw_man_t *rdman, |
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parents:
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1994 coord_t *coord) { |
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parents:
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1995 area_t **areas, *area; |
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parents:
289
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1996 int n_areas; |
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parents:
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1997 cairo_t *canvas; |
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parents:
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|
1998 int i; |
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parents:
289
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|
1999 int r; |
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Thinker K.F. Li <thinker@branda.to>
parents:
289
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|
2000 |
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parents:
289
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|
2001 areas = _coord_get_dirty_areas(coord)->ds; |
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parents:
289
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2002 n_areas = _coord_get_dirty_areas(coord)->num; |
6c350fc92ae3
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Thinker K.F. Li <thinker@branda.to>
parents:
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|
2003 |
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Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
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|
2004 for(i = 0; i < n_areas; i++) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
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|
2005 area = areas[i]; |
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parents:
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2006 area->x = floorf(area->x); |
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parents:
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|
2007 area->y = floorf(area->y); |
6c350fc92ae3
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parents:
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|
2008 area->w = ceilf(area->w); |
6c350fc92ae3
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parents:
289
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|
2009 area->h = ceilf(area->h); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
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changeset
|
2010 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2011 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2012 canvas = _coord_get_canvas(coord); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
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changeset
|
2013 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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|
2014 clear_canvas(canvas); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
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|
2015 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2016 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
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changeset
|
2017 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2018 reset_clip(canvas); |
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 static void draw_shapes_in_dirty_areas(redraw_man_t *rdman) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
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|
2022 int i; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
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|
2023 coord_t *coord; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
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|
2024 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
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changeset
|
2025 for(i = rdman->zeroing_coords.num - 1; i >= 0; i--) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
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|
2026 coord = rdman->zeroing_coords.ds[i]; |
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Thinker K.F. Li <thinker@branda.to>
parents:
289
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|
2027 draw_dirty_cached_coord(rdman, coord); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
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|
2028 } |
13 | 2029 } |
2030 | |
24
e598bc809c0f
No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents:
23
diff
changeset
|
2031 |
13 | 2032 /*! \brief Re-draw all changed shapes or shapes affected by changed coords. |
2033 * | |
2034 * A coord object has a geo to keep track the range that it's members will | |
2035 * draw on. Geo of a coord should be recomputed when the coord is changed. | |
2036 * Geo of a coord used to accelerate finding overlay shape objects of | |
2037 * a specified geo. A coord object also must be recomputed when one of | |
2038 * it's members is changed. | |
2039 * | |
2040 * New and old geo values of a coord object that is recomputed for | |
2041 * changing of it-self must be used to find overlay shape objects. | |
2042 * New and old geo values of a shape should also be used to find | |
2043 * overlay shape objects, too. If a shape's coord is changed, shape's | |
2044 * geo object is not used to find overlay shape objects any more. | |
2045 * | |
2046 * steps: | |
2047 * - update chagned coord objects | |
14 | 2048 * - recompute area for changed coord objects |
13 | 2049 * - recompute geo for members shape objects |
14 | 2050 * - clear dirty of geo for members to prevent from |
2051 * recomputing for change of shape objects. | |
2052 * - add old and new area value to list of dirty areas. | |
13 | 2053 * - recompute geo for changed shape objects |
14 | 2054 * - only if a shape object is dirty. |
2055 * - put new and old value of area of geo to list of dirty areas. | |
2056 * - Scan all shapes and redraw shapes overlaid with dirty areas. | |
13 | 2057 * |
14 | 2058 * dirty flag of coord objects is cleared after update. |
15
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
2059 * dirty flag of geo objects is also cleared after recomputing. |
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
2060 * Clean dirty flag can prevent redundant computing for geo and |
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
2061 * corod objects. |
14 | 2062 * |
13 | 2063 */ |
2064 int rdman_redraw_changed(redraw_man_t *rdman) { | |
28 | 2065 int r; |
154 | 2066 event_t event; |
2067 subject_t *redraw; | |
314
6c350fc92ae3
Cache rednering result is now workable.
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parents:
289
diff
changeset
|
2068 int i; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2069 coord_t *coord, **coords; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2070 int n_areas; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2071 area_t **areas; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2072 |
29 | 2073 r = clean_rdman_dirties(rdman); |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
2074 if(r != OK) |
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
2075 return ERR; |
13 | 2076 |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2077 if(rdman->n_dirty_areas > 0) { |
135 | 2078 /*! \brief Draw shapes in preorder of coord tree and support opacity |
2079 * rules. | |
2080 */ | |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2081 draw_shapes_in_dirty_areas(rdman); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2082 n_areas = _coord_get_dirty_areas(rdman->root_coord)->num; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2083 areas = _coord_get_dirty_areas(rdman->root_coord)->ds; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2084 copy_cr_2_backend(rdman, n_areas, areas); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2085 reset_clip(rdman->backend); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2086 for(i = 0; i < rdman->zeroing_coords.num; i++) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2087 coord = rdman->zeroing_coords.ds[i]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2088 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
|
2089 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2090 rdman->n_dirty_areas = 0; |
15
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
2091 } |
158
c1cdd3fcd28f
Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents:
154
diff
changeset
|
2092 |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2093 coords = rdman->zeroing_coords.ds; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2094 for(i = 0; i < rdman->zeroing_coords.num; i++) { |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2095 coord = coords[i]; |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2096 coord_clear_flags(coord, COF_MUST_ZEROING); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2097 } |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2098 |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2099 DARRAY_CLEAN(&rdman->dirty_coords); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2100 DARRAY_CLEAN(&rdman->dirty_geos); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2101 DARRAY_CLEAN(&rdman->zeroing_coords); |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
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 /* 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
|
2104 free_free_objs(rdman); |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
2105 |
154 | 2106 redraw = rdman_get_redraw_subject(rdman); |
2107 event.type = EVT_RDMAN_REDRAW; | |
2108 event.tgt = event.cur_tgt = redraw; | |
192
54fdc2a65242
Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents:
189
diff
changeset
|
2109 subject_notify(redraw, &event); |
154 | 2110 |
15
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
2111 return OK; |
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
2112 } |
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
2113 |
38 | 2114 /* NOTE: Before redrawing, the canvas/surface must be cleaned. |
2115 * NOTE: After redrawing, the content must be copied to the backend surface. | |
2116 */ | |
2117 | |
15
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
2118 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
|
2119 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
|
2120 #ifndef UNITTEST |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2121 cairo_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
|
2122 #endif |
29 | 2123 int r; |
15
c2ce186a5c37
X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents:
14
diff
changeset
|
2124 |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2125 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
|
2126 #ifndef UNITTEST |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2127 surface = cairo_get_target(rdman->cr); |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2128 area.w = cairo_image_surface_get_width(surface); |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2129 area.h = cairo_image_surface_get_height(surface); |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2130 #else |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2131 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
|
2132 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
|
2133 #endif |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2134 add_dirty_area(rdman, rdman->root_coord, &area); |
138
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2135 |
9f4fc9ecfd1f
Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents:
135
diff
changeset
|
2136 r = rdman_redraw_changed(rdman); |
29 | 2137 if(r != OK) |
2138 return ERR; | |
16
e17e12b112c4
A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
15
diff
changeset
|
2139 |
13 | 2140 return OK; |
12 | 2141 } |
2142 | |
37 | 2143 int rdman_redraw_area(redraw_man_t *rdman, co_aix x, co_aix y, |
2144 co_aix w, co_aix h) { | |
2145 area_t area; | |
2146 int r; | |
2147 | |
2148 area.x = x; | |
2149 area.y = y; | |
2150 area.w = w; | |
2151 area.h = h; | |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2152 add_dirty_area(rdman, rdman->root_coord, &area); |
37 | 2153 |
2154 r = rdman_redraw_changed(rdman); | |
2155 | |
2156 return r; | |
2157 } | |
2158 | |
314
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2159 /*! \brief Helping function to travel descendant shapes of a coord. |
6c350fc92ae3
Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents:
289
diff
changeset
|
2160 */ |
139
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2161 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
|
2162 geo_t *next; |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2163 coord_t *coord; |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2164 |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2165 if(last == NULL) { |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2166 coord = rdman->root_coord; |
140
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
2167 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
|
2168 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
|
2169 if(coord == NULL) |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2170 return NULL; |
140
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
2171 return FIRST_MEMBER(coord); |
139
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2172 } |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2173 |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2174 coord = last->shape->coord; |
140
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
2175 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
|
2176 while(next == NULL) { |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2177 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
|
2178 if(coord == NULL) |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2179 return NULL; |
140
0de8fd11271e
Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents:
139
diff
changeset
|
2180 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
|
2181 } |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents:
138
diff
changeset
|
2182 return next; |
1695a4b02b14
Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
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 |
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
|
2185 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
|
2186 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
|
2187 |
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
|
2188 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
|
2189 |
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
|
2190 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
|
2191 } |
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
|
2192 |
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
|
2193 /*! \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
|
2194 * |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2195 * 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
|
2196 * 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
|
2197 * 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
|
2198 * 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
|
2199 * 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
|
2200 * 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
|
2201 * |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents:
158
diff
changeset
|
2202 * 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
|
2203 * 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
|
2204 * 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
|
2205 * 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
|
2206 * |
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 * 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
|
2208 * 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
|
2209 * - 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
|
2210 * - 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
|
2211 * - 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
|
2212 * - 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
|
2213 */ |
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 |
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
|
2215 /* \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
|
2216 * |
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
|
2217 * 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
|
2218 * @{ |
73
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2219 */ |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2220 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
|
2221 redraw_man_t *rdman; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2222 subject_t *subject; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2223 |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2224 rdman = MEM2OBJ(factory, redraw_man_t, ob_factory); |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2225 subject = elmpool_elm_alloc(rdman->subject_pool); |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2226 |
9ab15ebc9061
Observer for mouse events
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parents:
58
diff
changeset
|
2227 return subject; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2228 } |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2229 |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2230 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
|
2231 redraw_man_t *rdman; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2232 |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2233 rdman = MEM2OBJ(factory, redraw_man_t, ob_factory); |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2234 elmpool_elm_free(rdman->subject_pool, subject); |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2235 } |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2236 |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2237 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
|
2238 redraw_man_t *rdman; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2239 observer_t *observer; |
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 rdman = MEM2OBJ(factory, redraw_man_t, ob_factory); |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2242 observer = elmpool_elm_alloc(rdman->observer_pool); |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2243 |
9ab15ebc9061
Observer for mouse events
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parents:
58
diff
changeset
|
2244 return observer; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2245 } |
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 static void ob_observer_free(ob_factory_t *factory, observer_t *observer) { |
9ab15ebc9061
Observer for mouse events
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parents:
58
diff
changeset
|
2248 redraw_man_t *rdman; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2249 |
9ab15ebc9061
Observer for mouse events
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parents:
58
diff
changeset
|
2250 rdman = MEM2OBJ(factory, redraw_man_t, ob_factory); |
9ab15ebc9061
Observer for mouse events
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parents:
58
diff
changeset
|
2251 elmpool_elm_free(rdman->observer_pool, observer); |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2252 } |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2253 |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2254 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
|
2255 subject_t *cur_subject) { |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2256 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
|
2257 coord_t *coord, *parent_coord; |
73
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2258 geo_t *geo; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2259 subject_t *parent; |
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 switch(cur_subject->obj_type) { |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2263 case OBJT_GEO: |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2264 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
|
2265 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
|
2266 parent = parent_coord->mouse_event; |
73
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2267 break; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2268 case OBJT_COORD: |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2269 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
|
2270 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
|
2271 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
|
2272 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
|
2273 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
|
2274 } |
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
|
2275 parent = parent_coord->mouse_event; |
73
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2276 break; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2277 default: |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2278 parent = NULL; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2279 break; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2280 } |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2281 |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2282 return parent; |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2283 } |
9ab15ebc9061
Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents:
58
diff
changeset
|
2284 |
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
|
2285 /* @} */ |
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
|
2286 |
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
|
2287 /*! \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
|
2288 */ |
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
|
2289 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
|
2290 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
|
2291 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
|
2292 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
|
2293 |
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
|
2294 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
|
2295 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
|
2296 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
|
2297 |
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 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
|
2299 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
|
2300 MB_IMG_DATA_FREE(img_data); |
3e84458968ec
Move mb_img_data_t out from argument list of rdman_shape_image_new().
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parents:
327
diff
changeset
|
2301 |
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 return paint; |
3e84458968ec
Move mb_img_data_t out from argument list of rdman_shape_image_new().
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parents:
327
diff
changeset
|
2303 } |
3e84458968ec
Move mb_img_data_t out from argument list of rdman_shape_image_new().
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parents:
327
diff
changeset
|
2304 |
12 | 2305 #ifdef UNITTEST |
73
9ab15ebc9061
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58
diff
changeset
|
2306 /* Test cases */ |
12 | 2307 |
2308 #include <CUnit/Basic.h> | |
2309 | |
2310 struct _sh_dummy { | |
2311 shape_t shape; | |
2312 co_aix x, y; | |
2313 co_aix w, h; | |
119 | 2314 int trans_cnt; |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2315 int draw_cnt; |
12 | 2316 }; |
2317 | |
159
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
2318 void sh_dummy_free(shape_t *sh) { |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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158
diff
changeset
|
2319 free(sh); |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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diff
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2320 } |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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diff
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|
2321 |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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diff
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|
2322 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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diff
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|
2323 co_aix x, co_aix y, co_aix w, co_aix h) { |
12 | 2324 sh_dummy_t *dummy; |
2325 | |
2326 dummy = (sh_dummy_t *)malloc(sizeof(sh_dummy_t)); | |
2327 if(dummy == NULL) | |
2328 return NULL; | |
2329 | |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2330 memset(dummy, 0, sizeof(sh_dummy_t)); |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2331 |
12 | 2332 dummy->x = x; |
2333 dummy->y = y; | |
2334 dummy->w = w; | |
2335 dummy->h = h; | |
119 | 2336 dummy->trans_cnt = 0; |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
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parents:
16
diff
changeset
|
2337 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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2338 dummy->shape.free = sh_dummy_free; |
224
29e1b2bffe4c
X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
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diff
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|
2339 |
159
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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2340 rdman_shape_man(rdman, (shape_t *)dummy); |
12 | 2341 |
2342 return (shape_t *)dummy; | |
2343 } | |
2344 | |
2345 void sh_dummy_transform(shape_t *shape) { | |
2346 sh_dummy_t *dummy = (sh_dummy_t *)shape; | |
2347 co_aix poses[2][2]; | |
2348 co_aix x1, y1, x2, y2; | |
2349 | |
2350 if(shape->geo && shape->coord) { | |
2351 x1 = dummy->x; | |
2352 y1 = dummy->y; | |
2353 x2 = x1 + dummy->w; | |
2354 y2 = y1 + dummy->h; | |
2355 | |
2356 coord_trans_pos(shape->coord, &x1, &y1); | |
2357 coord_trans_pos(shape->coord, &x2, &y2); | |
2358 poses[0][0] = x1; | |
2359 poses[0][1] = y1; | |
2360 poses[1][0] = x2; | |
2361 poses[1][1] = y2; | |
2362 | |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2363 if(shape->geo) |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2364 geo_from_positions(shape->geo, 2, poses); |
12 | 2365 } |
119 | 2366 dummy->trans_cnt++; |
12 | 2367 } |
2368 | |
20
74d3d5dc9aaa
rename XXX_draw() to XXX_fill()
Thinker K.F. Li <thinker@branda.to>
parents:
19
diff
changeset
|
2369 void sh_dummy_fill(shape_t *shape, cairo_t *cr) { |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2370 sh_dummy_t *dummy; |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2371 |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2372 dummy = (sh_dummy_t *)shape; |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2373 dummy->draw_cnt++; |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2374 } |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
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|
2375 |
19 | 2376 static void dummy_paint_prepare(paint_t *paint, cairo_t *cr) { |
2377 } | |
2378 | |
159
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2379 static void dummy_paint_free(redraw_man_t *rdman, paint_t *paint) { |
19 | 2380 if(paint) |
2381 free(paint); | |
2382 } | |
2383 | |
2384 paint_t *dummy_paint_new(redraw_man_t *rdman) { | |
2385 paint_t *paint; | |
2386 | |
2387 paint = (paint_t *)malloc(sizeof(paint_t)); | |
2388 if(paint == NULL) | |
2389 return NULL; | |
2390 | |
408
7f7855df2af0
Make unittest built by automake and autoconf.
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parents:
375
diff
changeset
|
2391 paint_init(paint, MBP_DUMMY, dummy_paint_prepare, dummy_paint_free); |
19 | 2392 |
2393 return paint; | |
2394 } | |
2395 | |
159
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2396 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
|
2397 coord_t *coords[3]; |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2398 shape_t *shapes[3]; |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2399 sh_dummy_t **dummys; |
19 | 2400 paint_t *paint; |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2401 redraw_man_t *rdman; |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2402 redraw_man_t _rdman; |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2403 int i; |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2404 |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2405 dummys = (sh_dummy_t **)shapes; |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2406 |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2407 rdman = &_rdman; |
24
e598bc809c0f
No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents:
23
diff
changeset
|
2408 redraw_man_init(rdman, NULL, NULL); |
19 | 2409 paint = dummy_paint_new(rdman); |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2410 for(i = 0; i < 3; i++) { |
159
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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diff
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|
2411 shapes[i] = sh_dummy_new(rdman, 0, 0, 50, 50); |
19 | 2412 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
|
2413 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
|
2414 coords[i]->matrix[2] = 10 + i * 100; |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2415 coords[i]->matrix[5] = 10 + i * 100; |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2416 rdman_coord_changed(rdman, coords[i]); |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2417 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
|
2418 } |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2419 rdman_redraw_all(rdman); |
119 | 2420 CU_ASSERT(dummys[0]->trans_cnt == 1); |
2421 CU_ASSERT(dummys[1]->trans_cnt == 1); | |
2422 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
|
2423 CU_ASSERT(dummys[0]->draw_cnt == 1); |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2424 CU_ASSERT(dummys[1]->draw_cnt == 1); |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2425 CU_ASSERT(dummys[2]->draw_cnt == 1); |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2426 |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2427 coords[2]->matrix[2] = 100; |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2428 coords[2]->matrix[5] = 100; |
119 | 2429 rdman_coord_changed(rdman, coords[0]); |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2430 rdman_coord_changed(rdman, coords[2]); |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2431 rdman_redraw_changed(rdman); |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2432 |
119 | 2433 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
|
2434 CU_ASSERT(dummys[1]->draw_cnt == 2); |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2435 CU_ASSERT(dummys[2]->draw_cnt == 2); |
19 | 2436 |
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
|
2437 rdman_paint_free(rdman, paint); |
19 | 2438 redraw_man_destroy(rdman); |
17
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2439 } |
41f0907b27ac
Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents:
16
diff
changeset
|
2440 |
159
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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diff
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|
2441 static int test_free_pass = 0; |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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158
diff
changeset
|
2442 |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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158
diff
changeset
|
2443 static void test_free(redraw_man_t *rdman, void *obj) { |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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158
diff
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|
2444 test_free_pass++; |
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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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|
2445 } |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
2446 |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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parents:
158
diff
changeset
|
2447 static void test_rdman_free_objs(void) { |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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158
diff
changeset
|
2448 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
|
2449 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
changeset
|
2450 int i; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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158
diff
changeset
|
2451 |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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158
diff
changeset
|
2452 redraw_man_init(&_rdman, NULL, NULL); |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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158
diff
changeset
|
2453 rdman = &_rdman; |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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158
diff
changeset
|
2454 |
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 = 0; |
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 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
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|
2458 add_free_obj(rdman, NULL, test_free); |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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diff
changeset
|
2459 |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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diff
changeset
|
2460 redraw_man_destroy(rdman); |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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diff
changeset
|
2461 CU_ASSERT(test_free_pass == 4); |
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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diff
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|
2462 } |
b90abd31a281
Postponse free of coords, shapes, and paints when the rdman is dirty.
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diff
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|
2463 |
12 | 2464 CU_pSuite get_redraw_man_suite(void) { |
2465 CU_pSuite suite; | |
2466 | |
2467 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
|
2468 CU_ADD_TEST(suite, test_rdman_redraw_changed); |
159
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Postponse free of coords, shapes, and paints when the rdman is dirty.
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diff
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|
2469 CU_ADD_TEST(suite, test_rdman_free_objs); |
12 | 2470 |
2471 return suite; | |
2472 } | |
2473 | |
2474 #endif /* UNITTEST */ |