annotate src/redraw_man.c @ 467:6e18550c8fa8 Android_Skia

Header file to config graphic engine
author Thinker K.F. Li <thinker@branda.to>
date Thu, 12 Nov 2009 21:24:35 +0800
parents cd6f57b9b104
children 4dc0be6c044a
rev   line source
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1 #include <stdio.h>
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2 #include <stdlib.h>
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3 #include <string.h>
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4 #include <math.h>
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5 #include "mb_graph_engine.h"
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6 #include "mb_types.h"
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7 #include "mb_shapes.h"
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8 #include "mb_tools.h"
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9 #include "mb_redraw_man.h"
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10 #include "mb_observer.h"
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11 #include "mb_prop.h"
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12 #include "config.h"
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13
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14 /* required by rdman_img_ldr_load_paint() */
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15 #include "mb_paint.h"
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16
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17 /*! \page dirty Dirty geo, coord, and area.
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18 *
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19 * \section dirty_of_ego Dirty of geo
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20 * A geo is dirty when any of the shape, size or positions is changed.
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21 * It's geo and positions should be recomputed before drawing. So,
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22 * dirty geos are marked as dirty and put into redraw_man_t::dirty_geos list.
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23 * geos in the list are cleaned to compute information as a reaction for
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24 * dirty. It recomputes size, position and other data of
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25 * repective shapes.
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26 *
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27 * \section dirty_of_coord Dirty of coord
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28 * A coord is dirty when it's transformation matrix being changed.
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29 * Dirty coords are marked as dirty and put into dirty_coords list.
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30 * Once a coord is dirty, every member geos of it are also dirty.
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31 * Because, their shape, size and positions will be changed. But,
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32 * they are not marked as dirty and put into dirty_geos list, since
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33 * all these member geos will be recomputed for computing new current
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34 * area of the coord. The changes of a coord also affect child
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35 * coords. Once parent is dirty, all children are also dirty for
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36 * their aggregate matrix out of date. Dirty coords should be
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37 * clean in preorder of tree traversal. The redraw_man_t::dirty_coords
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38 * list are sorted to keep ordering before cleaning.
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39 * Whenever a coord is marked dirty and put into redraw_man_t::dirty_coords
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40 * list, all it's children should also be marked.
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41 *
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42 * The procedure of clean coords comprises recomputing aggregate
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43 * transform matrix and area where members spreading in. The aggregated
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44 * transform matrix can reduce number of matrix mul to transform
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45 * positions from space of a coord to the closest cached ancestor coord.
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46 *
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47 * The list is inspected before drawing to recompute new shape, size,
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48 * and positions of member geos of coords in the list. The drity
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49 * flag of member geos will be clean.
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50 *
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51 * Clean coords should be performed before clean geos, since clean
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52 * coords will also clean member geos.
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53 *
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54 * \section dirty_of_area Dirty of area
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55 * When an area is dirty, it is added to coord_canvas_info_t::dirty_areas
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56 * of it's closest cached coord. Areas are created when a shape is cleaned
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57 * for dirty. The areas where a cleaned shape occupied before and after
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58 * cleaning should be redrawed. Areas are added to dirty area list to
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59 * mark areas where should be redrawed. So, all shapes covered by
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60 * dirty area list should be redrawed to update these areas. So, areas
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61 * are added to dirty lists after cleaning geos due to changes of
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62 * shapes.
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63 *
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64 * For example, when a shape is moved from location A to location B,
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65 * areas where the shape occupied for A and B are changed for moving.
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66 * Bothe areas are added into dirty list to mark these areas should
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67 * be redrawed.
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68 */
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69
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70 /*! \page redraw How to Redraw Shapes?
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71 *
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72 * Coords are corresponding objects for group tags of SVG files.
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73 * In conceptional, every SVG group has a canvas, graphics of child shapes
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74 * are drawed into the canvas, applied filters of group, and blended into
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75 * canvas of parent of the group.
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76 *
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77 * But, we don't need to create actually a surface/canvas for every coord.
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78 * We only create surface for coords their opacity value are not 1 or they
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79 * apply filters on background. Child shapes of coords without canvas
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80 * are drawed on canvas of nearest ancestor which have canvas. It said
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81 * a coord owns a canvas or inherits from an ancestor. (\ref COF_OWN_CANVAS,
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82 * clean_coord()) Except, root_coord always owns a canvas.
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83 *
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84 * \note Default opacity of a coord is 1.
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85 *
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86 * \sa
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87 * - rdman_redraw_all()
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88 * - rdman_redraw_changed()
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89 * - draw_shapes_in_areas()
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90 *
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91 * \section img_cache Image Cache
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92 * It costs time to redraw every component in a complete graphic.
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93 * Image cache try to cache result of prviously rendering, and reusing it
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94 * to avoid wasting CPU time on repeatitive and redundant rendering.
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95 *
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96 * \ref COF_FAST_CACHE and \ref COF_PRECISE_CACHE are used to tag a
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97 * coord that it's
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98 * rendering result is cached in fast way or precise way. With fast cache,
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99 * MB renders descendants of a coord in once, and reuse the result until it
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100 * being dirty. With precise cache, it alike fast cache, but it also
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101 * performs rendering when an ancester of the coord transform it to larger
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102 * size, in width or height.
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103 *
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104 * coord_t::aggr_matrix of a cached coord is computed from aggr_matrix of
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105 * parent. But, it does not use one from parent directly. parent one is
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106 * transformed as
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107 * \code
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108 * cache_scale_x = sqrt(p_matrix[0]**2 + p_matrix[3]**2);
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109 * cache_scale_y = sqrt(p_matrix[1]**2 + p_matrix[4]**2);
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110 * cache_p_matrix[0] = cache_scale_x;
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111 * cache_p_matrix[1] = 0;
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112 * cache_p_matrix[2] = range_shift_x;
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113 * cache_p_matrix[3] = 0;
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114 * cache_p_matrix[4] = cache_scale_y;
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115 * cache_p_matrix[5] = range_shift_y;
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116 * \endcode
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117 * where p_matrix is parent one, and cache_p_matrix is one derived from
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118 * parent one. coord_t::aggr_matrix of a cached coord is
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119 * \code
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120 * aggr_matrix = cache_p_matrix * matrix
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121 * \endcode
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122 * where matrix is the transform being installed on the cached coord.
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123 * range_shift_x and range_shift_y are defined above.
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124 *
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125 * cache_p_matrix rescales sub-graphic to an appropriately size
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126 * (cache_scale_x, cache_scale_y) and aligns left-top of the minimum
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127 * rectangle (range_shift_x, range_shift_y) that cover the area occupied
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128 * by sub-graphic with origin of the space.
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129 *
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130 * The sub-graphic should be rendered on space defined by cache_p_matrix of
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131 * cached one. But rendering result are transformed to the space defined
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132 * by parent with following matrix.
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133 * \code
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134 * draw_matrix = reverse(p_matrix * reverse(cache_p_matrix))
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135 * \endcode
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136 * With Cairo, draw_matrix is applied on source surface (canvas)
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137 * to draw image to parent's surface (canvas). draw_matrix is a function
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138 * map points from parent space to the space of cached one.
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139 *
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140 * Cached coords are marked for changing transformation of ancestors only if
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141 * following condition is true.
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142 * \code
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143 * cache_scale_x < sqrt(p_matrix[0]**2 + p_matrix[3]**2) ||
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144 * cache_scale_y < sqrt(p_matrix[1]**2 + p_matrix[4]**2)
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145 * \endcode
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146 * where p_matrix is latest aggr_matrix of parent after changing
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147 * transformation, and where cache_scale_* are ones mention above and computed
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148 * before changing transformation of ancestors.
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149 *
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150 * Cache_scale_* can be recovered by following instructions.
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151 * \code
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152 * cache_scale_x = aggr_matrix[0] / matrix[0];
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153 * cache_scale_y = aggr_matrix[4] / matrix[4];
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154 * \endcode
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155 *
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156 * \section cache_area Area of cached coord
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157 * - *_transform of shapes works as normal
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158 * - areas of descendants of cached coord are in space defined
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159 * by aggr_matrix of cached coord.
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160 * - descendants are marked with \ref COF_ANCESTOR_CACHE
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161 *
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162 * Since *_transform of shapes compute area with aggr_matrix that is
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163 * derived from aggr_matrix of a cached ancestor, area of
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164 * \ref COF_ANCESTOR_CACHE ones should be transformed to device space in
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165 * find_shape_at_pos() with following statement.
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166 * \code
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167 * area_matrix = p_matrix * reverse(cache_p_matrix)
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168 * \endcode
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169 * where cache_p_matrix and p_matrix are corresponding matrix of
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170 * cached ancestor. We can also perform transforming in reversed
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171 * direction to transform point to space defined by aggr_matrix of cached
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172 * coord.
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173 *
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174 * Since it is costly to transform area of \ref COF_ANCESTOR_CACHE ones to
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175 * device space if more than one ancestor are cached, no ancestor of
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176 * cached coord can be set to cached.
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177 *
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178 * \section cached_bounding Bounding box of cached coord and descendants
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179 * Bounding box of a cached coord and it's descendants is the range that
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180 * cached coord and descendants are rendered on canvas. It is also called
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181 * cached-bounding.
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182 *
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183 * range_shift_x and range_shift_y are computed by initailizing cache_p_matrix
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184 * with range_shift_x == range_shift_y == 0 at first. cache_p_matrix is
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185 * used to compute aggr_matrix and cached-bounding in turn. Then,
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186 * range_shift_x and range_shift_y are initialized to negative of
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187 * x-axis and y-axis, repectively, of left-top of cached-bounding. Then,
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188 * aggr_matrix of cached coord and descendants are updated by
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189 * following statements.
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190 * \code
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191 * aggr_matrix[2] += range_shift_x;
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192 * aggr_matrix[5] += range_shift_y;
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193 * \endcode
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194 * The statements shift the spaces to make cached-bounding
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195 * aligned to origin of coordinate system.
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196 * The purpose of range_shift_* is to reduce size of canvas used to cache
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197 * rendering result. The canvas are shrink to size the same as bounding
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198 * box.
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199 *
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200 * \section cache_redraw How cache and redraw work together?
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201 * When a coord and descedants are cached, the coord is flaged with
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202 * COF_FAST_CACHE or COF_PRECISE_CACHE. When a coord is marked dirty, all
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203 * descendants are also marked dirty by rdman except descendants of cached
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204 * ones. But, cached ones are also marked dirty as normal ones. The
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205 * reason to mark cached ones is giving them a chance to update their
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206 * area.
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207 *
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208 * For precise cached descendants, above rule has an exception. They should
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209 * also be marked dirty if cached coord should be rendered in a larger
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210 * resize factor to get better output.
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211 *
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212 * coord_t::aggr_matrix and cached-bounding of cached coord must be computed
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213 * in the way described in \ref cached_bounding. Propagating range_shift_*
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214 * to descendants must skip cached ones and their descendants.
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215 * Range_shift_* are computed after updating descendants. So, procedure
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216 * of clean descendants of a cached one must performed in two phases.
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217 * One for computing areas of descendants and one for propagating
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218 * range_shift_*.
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219 *
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220 * A cached coord or/and descendants are dirty only for cached coord or
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221 * descendants being marked dirty by application. Once a cached coord or
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222 * descendant is marked dirty, all descendants of marked one are also
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223 * marked. redraw_man_t::dirty_areas collects areas, in device space,
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224 * that should be updated. All shapes overlaid with any area in
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225 * redraw_man_t::dirty_areas should be redraw. Since descendants of cached
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226 * coord compute their areas in spaces other than device space.
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227 * Separated lists should be maintained for each cached coord and it's
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228 * descendants.
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229 *
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230 * \section cache_imp Implementation of Cache
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231 * Both cached coords and coords that opacity != 1 need a canvas to
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232 * draw descendants on. Both cases are traded in the same way.
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233 * Every of them own a canvas_info to describe canvas and related
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234 * information. aggr_matrix of descendants must be adjusted to make
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235 * left-top of range just at origin of canvas. It can save space by setting
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236 * just large enough to hold rendering result of descendants. The process
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237 * of adjusting is zeroing.
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238 *
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239 * Following is rules.
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240 * - zeroing on a cached coord is performed by adjust coord_t::aggr_matrix
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241 * of the cached coord and descendnats.
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242 * - Clean coords works just like before without change.
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243 * - in preorder
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244 * - never perform zeroing on root_coord.
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245 * - zeroing on cached coords marked with \ref COF_MUST_ZEROING.
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246 * - when clean a descendant that moves out-side of it's canvas,
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247 * respective cached coord is marked with \ref COF_MUST_ZEROING.
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248 * - zeroing is performed immediately after clean coords.
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249 * - zeroing will not propagate acrossing boundary of cached coord.
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250 * - It will be stopped at descendants which are cached coords.
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251 * - coord_t::cur_area and coord_t::aggr_matrix of cached coords
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252 * must be ajdusted.
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253 * - the area of a cached coord is defined in parent space.
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254 * - areas of descendants are defined in space defined by aggr_matrix of
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255 * cached coord.
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256 * - parent know the area in where cached coord and descendnats will
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257 * be draw.
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258 * - cached coords keep their private dirty area list.
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259 * - private dirty areas of a cached coord are transformed and added to
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260 * parent cached coord.
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261 * - aggregates areas before adding to parent.
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262 * - canvas of a cached coord is updated if
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263 * - descendants are dirty, or
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264 * - it-self is dirty.
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265 * - change of a canvas must copy to canvas of parent space.
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266 * - a cached is updated if canvas of descendant cached coord is updated.
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267 * - updating canvas is performed by redraw dirty areas.
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268 * - since dirty areas of cached ones would be aggregated and added to
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269 * parent, parent cached coord would copy it from cache of descedants.
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270 * - descendant cached coords must be updated before ancestor cached coords.
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271 * - add dirty areas to parent immediately after updating canvas.
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272 * - Making dirty coords is not propagated through cached ones.
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273 * - cached ones are also made dirty, but stop after that.
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274 *
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275 * Steps:
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276 * - SWAP coord_t::cur_area of dirty coords.
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277 * - SWAP geo_t::cur_area of dirty geos.
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278 * - clean coords
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279 * - coord_t::aggr_matrix of cached coord is not the same as non-cached.
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Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
280 * - see \ref img_cache
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
281 * - clean geos
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
282 * - Add canvas owner of dirty geos to redraw_man_t::zeroing_coords
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
283 * - Cached ancestors of redraw_man_t::dirty_geos
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
284 * - Cached ancestors of redraw_man_t::dirty_coords
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
285 * - Cached ancestors of zeroed ones should also be zeroed.
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
286 * - zeroing
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
287 * - Add more dirty areas if canvas should be fully redrawed.
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
288 * - From leaf to root.
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
289 * - add aggregated dirty areas from descendant cached coords to ancestors.
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
290 * - Must include old area of cached coords if it is just clean and
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
291 * parent cached one is not just clean.
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
292 * - Just clean is a coord cleaned in last time of cleaning coords.
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
293 * - draw dirty areas
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
294 * - areas are rounded to N at first.
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
295 * - from leaf to root.
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
296 */
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
297
224
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
298 #ifndef ASSERT
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
299 #define ASSERT(x)
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
300 #endif
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
301
26
d50f33040de6 Set line width for path.
Thinker K.F. Li <thinker@branda.to>
parents: 25
diff changeset
302 /* NOTE: bounding box should also consider width of stroke.
d50f33040de6 Set line width for path.
Thinker K.F. Li <thinker@branda.to>
parents: 25
diff changeset
303 */
d50f33040de6 Set line width for path.
Thinker K.F. Li <thinker@branda.to>
parents: 25
diff changeset
304
158
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
305 #define sh_attach_geo(sh, g) \
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
306 do { \
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
307 (sh)->geo = g; \
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
308 (g)->shape = (shape_t *)(sh); \
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
309 } while(0)
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
310 #define sh_detach_geo(sh) \
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
311 do { \
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
312 (sh)->geo->shape = NULL; \
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
313 (sh)->geo = NULL; \
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
314 } while(0)
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
315 #define sh_get_geo(sh) ((sh)->geo)
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
316 #define sh_attach_coord(sh, coord) do { (sh)->coord = coord; } while(0)
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
317 #define sh_detach_coord(sh) do { (sh)->coord = NULL; } while(0)
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
318 #define rdman_is_dirty(rdman) \
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
319 ((rdman)->dirty_coords.num != 0 || \
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
320 (rdman)->dirty_geos.num != 0)
158
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
321
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
322 #define OK 0
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
323 #define ERR -1
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
324
139
1695a4b02b14 Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents: 138
diff changeset
325 #define ARRAY_EXT_SZ 64
1695a4b02b14 Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents: 138
diff changeset
326
13
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
327 #define SWAP(a, b, t) do { t c; c = a; a = b; b = c; } while(0)
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
328
17
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
329 #ifdef UNITTEST
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
330 typedef struct _sh_dummy sh_dummy_t;
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
331
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
332 extern void sh_dummy_transform(shape_t *shape);
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
333 extern void sh_dummy_fill(shape_t *, mbe_t *);
17
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
334 #endif /* UNITTEST */
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
335
73
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
336 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
337 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
338 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
339 static void ob_observer_free(ob_factory_t *factory, observer_t *observer);
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
340 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
341 subject_t *cur_subject);
140
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
342 /* Functions for children. */
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
343 #define FORCHILDREN(coord, child) \
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
344 for((child) = STAILQ_HEAD((coord)->children); \
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
345 (child) != NULL; \
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
346 (child) = STAILQ_NEXT(coord_t, sibling, (child)))
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
347 #define NEXT_CHILD(child) STAILQ_NEXT(coord_t, sibling, child)
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
348 #define ADD_CHILD(parent, child) \
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
349 STAILQ_INS_TAIL((parent)->children, coord_t, sibling, (child))
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
350 #define RM_CHILD(parent, child) \
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
351 STAILQ_REMOVE((parent)->children, coord_t, sibling, (child))
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
352 #define FIRST_CHILD(parent) STAILQ_HEAD((parent)->children)
73
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
353
140
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
354 /* Functions for members. */
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
355 #define FORMEMBERS(coord, member) \
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
356 for((member) = STAILQ_HEAD((coord)->members); \
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
357 (member) != NULL; \
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
358 (member) = STAILQ_NEXT(geo_t, coord_next, (member)))
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
359 #define NEXT_MEMBER(member) STAILQ_NEXT(geo_t, coord_next, (member))
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
360 #define ADD_MEMBER(coord, member) \
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
361 STAILQ_INS_TAIL((coord)->members, geo_t, coord_next, (member))
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
362 #define RM_MEMBER(coord, member) \
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
363 STAILQ_REMOVE((coord)->members, geo_t, coord_next, (member))
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
364 #define FIRST_MEMBER(coord) STAILQ_HEAD((coord)->members)
73
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
365
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
366 /* Functions for paint members. */
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
367 #define FORPAINTMEMBERS(paint, member) \
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
368 for((member) = STAILQ_HEAD((paint)->members); \
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
369 (member) != NULL; \
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
370 (member) = STAILQ_NEXT(paint_t, next, member))
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
371 #define RM_PAINTMEMBER(paint, member) \
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
372 STAILQ_REMOVE((paint)->members, shnode_t, next, member)
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
373 #define 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
374 STAILQ_REMOVE((rdman)->paints, paint_t, pnt_next, 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
375
16
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
376 /*! \brief Sort a list of element by a unsigned integer.
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
377 *
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
378 * The result is in ascend order. The unsigned integers is
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
379 * at offset specified by 'off' from start address of elemnts.
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
380 */
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
381 static void _insert_sort(void **elms, int num, int off) {
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
382 int i, j;
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
383 unsigned int val;
121
76ba6fd61c7d More bug of insert sort.
Thinker K.F. Li <thinker@branda.to>
parents: 119
diff changeset
384 void *elm_i;
16
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
385
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
386 for(i = 1; i < num; i++) {
121
76ba6fd61c7d More bug of insert sort.
Thinker K.F. Li <thinker@branda.to>
parents: 119
diff changeset
387 elm_i = elms[i];
76ba6fd61c7d More bug of insert sort.
Thinker K.F. Li <thinker@branda.to>
parents: 119
diff changeset
388 val = *(unsigned int *)(elm_i + off);
119
257a1d314bcd Bug of insert sort
Thinker K.F. Li <thinker@branda.to>
parents: 115
diff changeset
389 for(j = i; j > 0; j--) {
16
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
390 if(*(unsigned int *)(elms[j - 1] + off) <= val)
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
391 break;
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
392 elms[j] = elms[j - 1];
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
393 }
121
76ba6fd61c7d More bug of insert sort.
Thinker K.F. Li <thinker@branda.to>
parents: 119
diff changeset
394 elms[j] = elm_i;
16
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
395 }
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
396 }
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
397
158
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
398 DARRAY_DEFINE(coords, coord_t *);
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
399 DARRAY_DEFINE(geos, geo_t *);
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
400 DARRAY_DEFINE(areas, area_t *);
16
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
401
235
65cabbdd5284 termporary revision
Thinker K.F. Li <thinker@branda.to>
parents: 231
diff changeset
402 int rdman_add_gen_geos(redraw_man_t *rdman, geo_t *geo) {
65cabbdd5284 termporary revision
Thinker K.F. Li <thinker@branda.to>
parents: 231
diff changeset
403 int r;
65cabbdd5284 termporary revision
Thinker K.F. Li <thinker@branda.to>
parents: 231
diff changeset
404
65cabbdd5284 termporary revision
Thinker K.F. Li <thinker@branda.to>
parents: 231
diff changeset
405 r = geos_add(rdman_get_gen_geos(rdman), geo);
65cabbdd5284 termporary revision
Thinker K.F. Li <thinker@branda.to>
parents: 231
diff changeset
406 return r;
65cabbdd5284 termporary revision
Thinker K.F. Li <thinker@branda.to>
parents: 231
diff changeset
407 }
65cabbdd5284 termporary revision
Thinker K.F. Li <thinker@branda.to>
parents: 231
diff changeset
408
158
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
409 /*! Use \brief DARRAY to implement dirty & free lists.
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
410 */
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
411 #define ADD_DATA(sttype, field, v) \
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
412 int r; \
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
413 r = sttype ## _add(&rdman->field, v); \
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
414 return r == 0? OK: ERR;
16
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
415
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
416
327
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
417 static int is_area_in_areas(area_t *area,
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
418 int n_areas,
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
419 area_t **areas) {
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
420 int i;
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
421
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
422 for(i = 0; i < n_areas; i++) {
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
423 if(areas_are_overlay(area, areas[i]))
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
424 return 1;
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
425 }
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
426 return 0;
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
427 }
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
428
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
429 static int is_geo_in_areas(geo_t *geo,
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
430 int n_areas,
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
431 area_t **areas) {
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
432 return is_area_in_areas(geo->cur_area, n_areas, areas);
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
433 }
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
434
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
435 static void area_to_positions(area_t *area, co_aix (*poses)[2]) {
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
436 poses[0][0] = area->x;
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
437 poses[0][1] = area->y;
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
438 poses[1][0] = area->x + area->w;
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
439 poses[1][1] = area->y + area->h;;
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
440 }
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
441
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
442 /* Maintain Lists */
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
443
152
2b316b5d65f9 Refactory code snippets for making coords dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 151
diff changeset
444 static int add_dirty_coord(redraw_man_t *rdman, coord_t *coord) {
2b316b5d65f9 Refactory code snippets for making coords dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 151
diff changeset
445 coord->flags |= COF_DIRTY;
158
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
446 ADD_DATA(coords, dirty_coords, coord);
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
447 return OK;
152
2b316b5d65f9 Refactory code snippets for making coords dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 151
diff changeset
448 }
2b316b5d65f9 Refactory code snippets for making coords dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 151
diff changeset
449
16
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
450 static int add_dirty_geo(redraw_man_t *rdman, geo_t *geo) {
158
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
451 geo->flags |= GEF_DIRTY;
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
452 ADD_DATA(geos, dirty_geos, geo);
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
453 return OK;
16
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
454 }
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
455
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
456 static int add_dirty_area(redraw_man_t *rdman, coord_t *coord, area_t *area) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
457 int r;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
458
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
459 rdman->n_dirty_areas++;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
460 r = areas_add(_coord_get_dirty_areas(coord), area);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
461 return r == 0? OK: ERR;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
462 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
463
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
464 static int add_zeroing_coord(redraw_man_t *rdman, coord_t *coord) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
465 coord_set_zeroing(coord);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
466 ADD_DATA(coords, zeroing_coords, coord);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
467 return OK;
158
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
468 }
16
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
469
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
470 static int add_free_obj(redraw_man_t *rdman, void *obj,
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
471 free_func_t free_func) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
472 int max;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
473 free_obj_t *new_objs, *free_obj;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
474
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
475 if(rdman->free_objs.num >= rdman->free_objs.max) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
476 max = rdman->free_objs.num + ARRAY_EXT_SZ;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
477 new_objs = realloc(rdman->free_objs.objs,
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
478 max * sizeof(free_obj_t));
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
479 if(new_objs == NULL)
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
480 return ERR;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
481 rdman->free_objs.max = max;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
482 rdman->free_objs.objs = new_objs;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
483 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
484
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
485 free_obj = rdman->free_objs.objs + rdman->free_objs.num++;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
486 free_obj->obj = obj;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
487 free_obj->free_func = free_func;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
488
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
489 return OK;
158
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
490 }
16
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
491
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
492 static void free_free_objs(redraw_man_t *rdman) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
493 int i;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
494 free_obj_t *free_obj;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
495
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
496 for(i = 0; i < rdman->free_objs.num; i++) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
497 free_obj = &rdman->free_objs.objs[i];
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
498 free_obj->free_func(rdman, free_obj->obj);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
499 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
500 rdman->free_objs.num = 0;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
501 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
502
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
503 static void free_objs_destroy(redraw_man_t *rdman) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
504 if(rdman->free_objs.objs != NULL)
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
505 free(rdman->free_objs.objs);
16
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
506 }
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
507
327
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
508
17
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
509
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
510 static mbe_t *canvas_new(int w, int h) {
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
511 #ifndef UNITTEST
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
512 mbe_surface_t *surface;
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
513 mbe_t *cr;
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
514
450
a417fd980228 Replace cairo_format_t with mb_img_fmt_t.
Thinker K.F. Li <thinker@branda.to>
parents: 448
diff changeset
515 surface = mbe_image_surface_create(MB_IFMT_ARGB32,
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
516 w, h);
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
517 cr = mbe_create(surface);
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
518
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
519 return cr;
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
520 #else
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
521 return NULL;
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
522 #endif
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
523 }
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
524
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
525 static void canvas_free(mbe_t *canvas) {
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
526 #ifndef UNITTEST
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
527 mbe_destroy(canvas);
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
528 #endif
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
529 }
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
530
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
531 static void canvas_get_size(mbe_t *canvas, int *w, int *h) {
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
532 #ifndef UNITTEST
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
533 mbe_surface_t *surface;
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
534
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
535 surface = mbe_get_target(canvas);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
536 *w = mbe_image_surface_get_width(surface);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
537 *h = mbe_image_surface_get_height(surface);
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
538 #else
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
539 *w = 0;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
540 *h = 0;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
541 #endif
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
542 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
543
140
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
544 static int geo_off_in_coord(geo_t *geo, coord_t *coord) {
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
545 int off = 0;
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
546 geo_t *vgeo;
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
547
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
548 FORMEMBERS(coord, vgeo) {
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
549 if(vgeo == geo)
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
550 return off;
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
551 off++;
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
552 }
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
553 return -1;
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
554 }
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
555
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
556 static void geo_attach_coord(geo_t *geo, coord_t *coord) {
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
557 ADD_MEMBER(coord, geo);
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
558 coord->num_members++;
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
559 }
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
560
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
561 static void geo_detach_coord(geo_t *geo, coord_t *coord) {
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
562 int off;
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
563 coord_t *child;
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
564
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
565 off = geo_off_in_coord(geo, coord);
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
566 if(off < 0)
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
567 return;
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
568 FORCHILDREN(coord, child) {
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
569 if(child->before_pmem >= off)
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
570 child->before_pmem--;
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
571 }
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
572
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
573 RM_MEMBER(coord, geo);
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
574 coord->num_members--;
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
575 }
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
576
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
577 static coord_canvas_info_t *coord_canvas_info_new(redraw_man_t *rdman,
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
578 coord_t *coord,
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
579 mbe_t *canvas) {
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
580 coord_canvas_info_t *info;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
581
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
582 info = (coord_canvas_info_t *)elmpool_elm_alloc(rdman->coord_canvas_pool);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
583 if(info == NULL)
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
584 return info;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
585
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
586 info->owner = coord;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
587 info->canvas = canvas;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
588 DARRAY_INIT(&info->dirty_areas);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
589
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
590 return info;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
591 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
592
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
593 static void coord_canvas_info_free(redraw_man_t *rdman,
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
594 coord_canvas_info_t *info) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
595 DARRAY_DESTROY(&info->dirty_areas);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
596 elmpool_elm_free(rdman->coord_canvas_pool, info);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
597 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
598
224
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
599 static void mouse_event_root_dummy(event_t *evt, void *arg) {
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
600 }
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
601
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
602 int redraw_man_init(redraw_man_t *rdman, mbe_t *cr, mbe_t *backend) {
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
603 extern void redraw_man_destroy(redraw_man_t *rdman);
147
995ee8fd5f1a Use local static variable to hold position array to reduce using malloc().
Thinker K.F. Li <thinker@branda.to>
parents: 146
diff changeset
604 extern int _paint_color_size;
224
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
605 observer_t *addrm_ob;
231
2637519e2bd7 Move mouse event handler and interpreter to src/mouse.c.
Thinker K.F. Li <thinker@branda.to>
parents: 224
diff changeset
606 extern void addrm_monitor_hdlr(event_t *evt, void *arg);
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
607
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
608 memset(rdman, 0, sizeof(redraw_man_t));
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
609
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
610 DARRAY_INIT(&rdman->dirty_coords);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
611 DARRAY_INIT(&rdman->dirty_geos);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
612 DARRAY_INIT(&rdman->gen_geos);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
613 DARRAY_INIT(&rdman->zeroing_coords);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
614
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
615 rdman->geo_pool = elmpool_new(sizeof(geo_t), 128);
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
616 rdman->coord_pool = elmpool_new(sizeof(coord_t), 16);
18
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 17
diff changeset
617 rdman->shnode_pool = elmpool_new(sizeof(shnode_t), 16);
75
23bc382d9683 find_geo_in_pos() should return shapes that is not hidden
Thinker K.F. Li <thinker@branda.to>
parents: 73
diff changeset
618 rdman->observer_pool = elmpool_new(sizeof(observer_t), 32);
23bc382d9683 find_geo_in_pos() should return shapes that is not hidden
Thinker K.F. Li <thinker@branda.to>
parents: 73
diff changeset
619 rdman->subject_pool = elmpool_new(sizeof(subject_t), 32);
147
995ee8fd5f1a Use local static variable to hold position array to reduce using malloc().
Thinker K.F. Li <thinker@branda.to>
parents: 146
diff changeset
620 rdman->paint_color_pool = elmpool_new(_paint_color_size, 64);
224
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
621 rdman->pent_pool = elmpool_new(sizeof(mb_prop_entry_t), 128);
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
622 rdman->coord_canvas_pool = elmpool_new(sizeof(coord_canvas_info_t), 16);
224
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
623 if(!(rdman->geo_pool && rdman->coord_pool && rdman->shnode_pool &&
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
624 rdman->observer_pool && rdman->subject_pool &&
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
625 rdman->paint_color_pool && rdman->coord_canvas_pool))
224
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
626 goto err;
146
e96a584487af Use elmpool to manage paint_color_t objects.
Thinker K.F. Li <thinker@branda.to>
parents: 141
diff changeset
627
73
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
628 rdman->ob_factory.subject_alloc = ob_subject_alloc;
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
629 rdman->ob_factory.subject_free = ob_subject_free;
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
630 rdman->ob_factory.observer_alloc = ob_observer_alloc;
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
631 rdman->ob_factory.observer_free = ob_observer_free;
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
632 rdman->ob_factory.get_parent_subject = ob_get_parent_subject;
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
633
154
6ce68c1f7405 Tank can fire bullet.
Thinker K.F. Li <thinker@branda.to>
parents: 152
diff changeset
634 rdman->redraw =
6ce68c1f7405 Tank can fire bullet.
Thinker K.F. Li <thinker@branda.to>
parents: 152
diff changeset
635 subject_new(&rdman->ob_factory, rdman, OBJT_RDMAN);
224
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
636 rdman->addrm_monitor =
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
637 subject_new(&rdman->ob_factory, rdman, OBJT_RDMAN);
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
638 if(!(rdman->redraw && rdman->addrm_monitor))
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
639 goto err;
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
640
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
641 addrm_ob = subject_add_observer(rdman->addrm_monitor,
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
642 addrm_monitor_hdlr, rdman);
224
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
643 if(addrm_ob == NULL)
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
644 goto err;
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
645
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
646 rdman->last_mouse_over = NULL;
154
6ce68c1f7405 Tank can fire bullet.
Thinker K.F. Li <thinker@branda.to>
parents: 152
diff changeset
647
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
648 rdman->root_coord = elmpool_elm_alloc(rdman->coord_pool);
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
649 if(rdman->root_coord == NULL)
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
650 redraw_man_destroy(rdman);
13
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
651 rdman->n_coords = 1;
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
652 coord_init(rdman->root_coord, NULL);
224
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
653 mb_prop_store_init(&rdman->root_coord->obj.props, rdman->pent_pool);
73
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
654 rdman->root_coord->mouse_event = subject_new(&rdman->ob_factory,
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
655 rdman->root_coord,
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
656 OBJT_COORD);
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
657 rdman->root_coord->flags |= COF_OWN_CANVAS;
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
658 rdman->root_coord->canvas_info =
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
659 coord_canvas_info_new(rdman, rdman->root_coord, cr);
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
660 rdman->root_coord->opacity = 1;
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
661
15
c2ce186a5c37 X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents: 14
diff changeset
662 rdman->cr = cr;
24
e598bc809c0f No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents: 23
diff changeset
663 rdman->backend = backend;
15
c2ce186a5c37 X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents: 14
diff changeset
664
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
665 STAILQ_INIT(rdman->shapes);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
666 STAILQ_INIT(rdman->paints);
224
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
667
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
668 /* \note To make root coord always have at leat one observer.
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
669 * It triggers mouse interpreter to be installed on root.
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
670 */
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
671 subject_set_monitor(rdman->root_coord->mouse_event,
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
672 rdman->addrm_monitor);
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
673 subject_add_observer(rdman->root_coord->mouse_event,
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
674 mouse_event_root_dummy, NULL);
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
675
257
50d253d0fcba Simple image loader and image shape.
Thinker K.F. Li <thinker@branda.to>
parents: 251
diff changeset
676 mb_prop_store_init(&rdman->props, rdman->pent_pool);
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
677 return OK;
224
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
678
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
679 err:
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
680 if(rdman->geo_pool)
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
681 elmpool_free(rdman->geo_pool);
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
682 if(rdman->coord_pool)
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
683 elmpool_free(rdman->coord_pool);
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
684 if(rdman->shnode_pool)
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
685 elmpool_free(rdman->shnode_pool);
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
686 if(rdman->observer_pool)
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
687 elmpool_free(rdman->observer_pool);
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
688 if(rdman->subject_pool)
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
689 elmpool_free(rdman->subject_pool);
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
690 if(rdman->paint_color_pool)
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
691 elmpool_free(rdman->paint_color_pool);
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
692 if(rdman->pent_pool)
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
693 elmpool_free(rdman->pent_pool);
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
694 if(rdman->coord_canvas_pool)
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
695 elmpool_free(rdman->coord_canvas_pool);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
696 DARRAY_DESTROY(&rdman->dirty_coords);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
697 DARRAY_DESTROY(&rdman->dirty_geos);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
698 DARRAY_DESTROY(&rdman->gen_geos);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
699 DARRAY_DESTROY(&rdman->zeroing_coords);
224
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
700 return ERR;
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
701 }
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
702
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
703 void redraw_man_destroy(redraw_man_t *rdman) {
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
704 coord_t *coord, *saved_coord;
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
705 shape_t *shape, *saved_shape;
158
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
706 geo_t *member;
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
707
257
50d253d0fcba Simple image loader and image shape.
Thinker K.F. Li <thinker@branda.to>
parents: 251
diff changeset
708 mb_prop_store_destroy(&rdman->props);
50d253d0fcba Simple image loader and image shape.
Thinker K.F. Li <thinker@branda.to>
parents: 251
diff changeset
709
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
710 free_free_objs(rdman);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
711 free_objs_destroy(rdman);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
712
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
713 coord = postorder_coord_subtree(rdman->root_coord, NULL);
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
714 while(coord) {
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
715 saved_coord = coord;
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
716 coord = postorder_coord_subtree(rdman->root_coord, coord);
158
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
717 FORMEMBERS(saved_coord, member) {
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
718 rdman_shape_free(rdman, member->shape);
158
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
719 }
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
720 rdman_coord_free(rdman, saved_coord);
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
721 }
224
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
722 #if 0
158
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
723 FORMEMBERS(saved_coord, member) {
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
724 rdman_shape_free(rdman, member->shape);
158
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
725 }
224
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
726 #endif
158
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
727 /* Resources of root_coord is free by elmpool_free() or
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
728 * caller; for canvas
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
729 */
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
730
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
731 shape = saved_shape = STAILQ_HEAD(rdman->shapes);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
732 while(shape && (shape = STAILQ_NEXT(shape_t, sh_next, shape))) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
733 rdman_shape_free(rdman, saved_shape);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
734 #if 0
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
735 STAILQ_REMOVE(rdman->shapes, shape_t, sh_next, saved_shape);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
736 #endif
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
737 saved_shape = shape;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
738 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
739 if(saved_shape != NULL)
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
740 rdman_shape_free(rdman, saved_shape);
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
741
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
742 coord_canvas_info_free(rdman, rdman->root_coord->canvas_info);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
743
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
744 elmpool_free(rdman->coord_pool);
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
745 elmpool_free(rdman->geo_pool);
18
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 17
diff changeset
746 elmpool_free(rdman->shnode_pool);
73
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
747 elmpool_free(rdman->observer_pool);
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
748 elmpool_free(rdman->subject_pool);
146
e96a584487af Use elmpool to manage paint_color_t objects.
Thinker K.F. Li <thinker@branda.to>
parents: 141
diff changeset
749 elmpool_free(rdman->paint_color_pool);
224
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
750 elmpool_free(rdman->pent_pool);
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
751 elmpool_free(rdman->coord_canvas_pool);
158
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
752
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
753 DARRAY_DESTROY(&rdman->dirty_coords);
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
754 DARRAY_DESTROY(&rdman->dirty_geos);
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
755 DARRAY_DESTROY(&rdman->gen_geos);
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
756 DARRAY_DESTROY(&rdman->zeroing_coords);
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
757 }
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
758
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
759
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
760 #define ASSERT(x)
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
761 /*
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
762 * Change transformation matrix
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
763 * - update aggregated transformation matrix
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
764 * - of coord_t object been changed.
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
765 * - of children coord_t objects.
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
766 * - redraw members of coord_t objects.
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
767 * - redraw shape objects they are overlaid with members.
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
768 * - find out overlaid shape objects.
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
769 * - geo_t of a coord_t object
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
770 * - can make finding more efficiency.
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
771 * - fill overlay geo_t objects of members.
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
772 *
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
773 * Change a shape object
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
774 * - redraw changed object.
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
775 * - redraw shape objects they are overlaid with changed object.
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
776 * - find out overlaid shape objects.
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
777 *
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
778 * That coord and geo of shape objects are setted by user code
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
779 * give user code a chance to collect coord and geo objects together
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
780 * and gain interest of higher cache hit rate.
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
781 */
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
782
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
783 int rdman_add_shape(redraw_man_t *rdman, shape_t *shape, coord_t *coord) {
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
784 geo_t *geo;
16
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
785 int r;
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
786
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
787 geo = elmpool_elm_alloc(rdman->geo_pool);
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
788 if(geo == NULL)
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
789 return ERR;
17
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
790
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
791 geo_init(geo);
73
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
792 geo->mouse_event = subject_new(&rdman->ob_factory, geo, OBJT_GEO);
224
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
793 subject_set_monitor(geo->mouse_event, rdman->addrm_monitor);
17
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
794
140
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
795 geo_attach_coord(geo, coord);
16
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
796
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
797 /* New one should be dirty to recompute it when drawing. */
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
798 r = add_dirty_geo(rdman, geo);
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
799 if(r != OK)
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
800 return ERR;
13
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
801
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
802 sh_attach_coord(shape, coord);
139
1695a4b02b14 Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents: 138
diff changeset
803 sh_attach_geo(shape, geo);
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
804
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
805 return OK;
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
806 }
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
807
17
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
808 /*! \brief Remove a shape object from redraw manager.
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
809 *
154
6ce68c1f7405 Tank can fire bullet.
Thinker K.F. Li <thinker@branda.to>
parents: 152
diff changeset
810 * \note Shapes should be removed after redrawing or when rdman is in clean.
158
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
811 * \note Removing shapes or coords when a rdman is dirty, removing
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
812 * is postponsed.
58
Thinker K.F. Li <thinker@branda.to>
parents: 57
diff changeset
813 * \todo redraw shape objects that overlaid with removed one.
17
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
814 */
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
815 int rdman_shape_free(redraw_man_t *rdman, shape_t *shape) {
139
1695a4b02b14 Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents: 138
diff changeset
816 geo_t *geo;
158
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
817 int r;
139
1695a4b02b14 Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents: 138
diff changeset
818
1695a4b02b14 Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents: 138
diff changeset
819 geo = shape->geo;
158
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
820
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
821 if(rdman_is_dirty(rdman) && geo != NULL) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
822 if(geo->flags & GEF_FREE)
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
823 return ERR;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
824
160
147c93163ef0 Fix bug of tank that bullet is not hidden when go out the map.
Thinker K.F. Li <thinker@branda.to>
parents: 159
diff changeset
825 geo->flags |= GEF_FREE;
147c93163ef0 Fix bug of tank that bullet is not hidden when go out the map.
Thinker K.F. Li <thinker@branda.to>
parents: 159
diff changeset
826 sh_hide(shape);
158
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
827 if(!(geo->flags & GEF_DIRTY)) {
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
828 r = add_dirty_geo(rdman, geo);
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
829 if(r != OK)
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
830 return ERR;
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
831 }
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
832 r = add_free_obj(rdman, shape, (free_func_t)rdman_shape_free);
158
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
833 if(r != OK)
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
834 return ERR;
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
835 return OK;
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
836 }
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
837
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
838 if(geo != NULL) {
224
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
839 subject_free(geo->mouse_event);
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
840 geo_detach_coord(geo, shape->coord);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
841 sh_detach_coord(shape);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
842 sh_detach_geo(shape);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
843 elmpool_elm_free(rdman->geo_pool, geo);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
844 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
845 STAILQ_REMOVE(rdman->shapes, shape_t, sh_next, shape);
251
f08b3ba9c1d8 Remove potential memory address error.
Thinker K.F. Li <thinker@branda.to>
parents: 235
diff changeset
846 mb_prop_store_destroy(&shape->obj.props);
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
847 shape->free(shape);
224
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
848
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
849 if(rdman->last_mouse_over == (mb_obj_t *)shape)
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
850 rdman->last_mouse_over = NULL;
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
851
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
852 return OK;
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
853 }
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
854
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
855 shnode_t *shnode_new(redraw_man_t *rdman, shape_t *shape) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
856 shnode_t *node;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
857
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
858 node = (shnode_t *)elmpool_elm_alloc(rdman->shnode_pool);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
859 if(node) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
860 node->shape = shape;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
861 node->next = NULL;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
862 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
863 return node;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
864 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
865
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
866 int rdman_paint_free(redraw_man_t *rdman, paint_t *paint) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
867 shnode_t *shnode, *saved_shnode;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
868
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
869 if(rdman_is_dirty(rdman)) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
870 if(!(paint->flags & PNTF_FREE))
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
871 return ERR;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
872 add_free_obj(rdman, paint, (free_func_t)rdman_paint_free);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
873 paint->flags |= PNTF_FREE;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
874 return OK;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
875 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
876
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
877 /* Free member shapes that using this paint. */
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
878 saved_shnode = NULL;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
879 FORPAINTMEMBERS(paint, shnode) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
880 if(saved_shnode) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
881 RM_PAINTMEMBER(paint, saved_shnode);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
882 shnode_free(rdman, saved_shnode);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
883 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
884 saved_shnode = shnode;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
885 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
886 if(saved_shnode) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
887 RM_PAINTMEMBER(paint, saved_shnode);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
888 shnode_free(rdman, saved_shnode);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
889 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
890
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
891 RM_PAINT(rdman, paint);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
892 paint->free(rdman, paint);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
893 return OK;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
894 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
895
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
896 void _rdman_paint_real_remove_child(redraw_man_t *rdman,
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
897 paint_t *paint,
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
898 shape_t *shape) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
899 shnode_t *shnode;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
900
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
901 FORPAINTMEMBERS(paint, shnode) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
902 if(shnode->shape == shape) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
903 RM_PAINTMEMBER(paint, shnode);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
904 shnode_free(rdman, shnode);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
905 break;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
906 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
907 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
908 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
909
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
910 coord_t *rdman_coord_new(redraw_man_t *rdman, coord_t *parent) {
13
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
911 coord_t *coord, *root_coord;
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
912 coord_t *visit;
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
913
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
914 coord = elmpool_elm_alloc(rdman->coord_pool);
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
915 if(coord == NULL)
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
916 return NULL;
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
917
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
918 coord_init(coord, parent);
224
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
919 mb_prop_store_init(&coord->obj.props, rdman->pent_pool);
73
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
920 coord->mouse_event = subject_new(&rdman->ob_factory,
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
921 coord,
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
922 OBJT_COORD);
224
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
923 subject_set_monitor(coord->mouse_event, rdman->addrm_monitor);
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
924 /*! \note default opacity == 1 */
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
925 coord->opacity = 1;
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
926 if(parent)
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
927 coord->canvas_info = parent->canvas_info;
13
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
928 rdman->n_coords++;
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
929
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
930 coord->order = ++rdman->next_coord_order;
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
931 if(coord->order == 0) {
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
932 rdman->next_coord_order = 0;
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
933 root_coord = visit = rdman->root_coord;
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
934 /* skip root coord. */
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
935 visit = preorder_coord_subtree(root_coord, visit);
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
936 while(visit) {
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
937 visit->order = ++rdman->next_coord_order;
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
938 visit = preorder_coord_subtree(root_coord, visit);
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
939 }
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
940 }
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
941
139
1695a4b02b14 Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents: 138
diff changeset
942 coord->before_pmem = parent->num_members;
1695a4b02b14 Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents: 138
diff changeset
943
151
d11aa8fc06c7 Fix bug of tanks do not show at right places.
Thinker K.F. Li <thinker@branda.to>
parents: 150
diff changeset
944 /* If parent is dirty, children should be dirty. */
d11aa8fc06c7 Fix bug of tanks do not show at right places.
Thinker K.F. Li <thinker@branda.to>
parents: 150
diff changeset
945 if(parent && (parent->flags & COF_DIRTY))
152
2b316b5d65f9 Refactory code snippets for making coords dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 151
diff changeset
946 add_dirty_coord(rdman, coord);
151
d11aa8fc06c7 Fix bug of tanks do not show at right places.
Thinker K.F. Li <thinker@branda.to>
parents: 150
diff changeset
947
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
948 return coord;
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
949 }
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
950
192
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
951 static int rdman_coord_free_postponse(redraw_man_t *rdman, coord_t *coord) {
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
952 int r;
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
953
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
954 if(coord->flags & COF_FREE)
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
955 return ERR;
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
956
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
957 coord->flags |= COF_FREE;
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
958 coord_hide(coord);
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
959 if(!(coord->flags & COF_DIRTY)) {
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
960 r = add_dirty_coord(rdman, coord);
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
961 if(r != OK)
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
962 return ERR;
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
963 }
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
964 r = add_free_obj(rdman, coord, (free_func_t)rdman_coord_free);
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
965 if(r != OK)
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
966 return ERR;
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
967 return OK;
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
968 }
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
969
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
970 /*! \brief Free a coord of a redraw_man_t object.
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
971 *
192
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
972 * All children and members should be freed before parent being freed.
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
973 *
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
974 * \param coord is a coord_t without children and members.
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
975 * \return 0 for successful, -1 for error.
158
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
976 *
192
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
977 * \note Free is postponsed if the coord is dirty or it has children
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
978 * or members postponsed for free.
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
979 */
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
980 int rdman_coord_free(redraw_man_t *rdman, coord_t *coord) {
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
981 coord_t *parent;
158
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
982 coord_t *child;
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
983 geo_t *member;
192
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
984 int cm_cnt; /* children & members counter */
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
985
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
986 parent = coord->parent;
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
987 if(parent == NULL)
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
988 return ERR;
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
989
192
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
990 cm_cnt = 0;
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
991 FORCHILDREN(coord, child) {
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
992 cm_cnt++;
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
993 if(!(child->flags & COF_FREE))
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
994 return ERR;
192
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
995 }
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
996 FORMEMBERS(coord, member) {
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
997 cm_cnt++;
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
998 if(!(member->flags & GEF_FREE))
158
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
999 return ERR;
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
1000 }
192
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
1001
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
1002 if(cm_cnt || rdman_is_dirty(rdman))
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
1003 return rdman_coord_free_postponse(rdman, coord);
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
1004
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1005 /* Free canvas and canvas_info (\ref redraw) */
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1006 if(coord->flags & COF_OWN_CANVAS) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1007 canvas_free(_coord_get_canvas(coord));
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1008 coord_canvas_info_free(rdman, coord->canvas_info);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1009 }
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1010
140
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
1011 RM_CHILD(parent, coord);
192
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
1012 subject_free(coord->mouse_event);
251
f08b3ba9c1d8 Remove potential memory address error.
Thinker K.F. Li <thinker@branda.to>
parents: 235
diff changeset
1013 mb_prop_store_destroy(&coord->obj.props);
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
1014 elmpool_elm_free(rdman->coord_pool, coord);
13
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
1015 rdman->n_coords--;
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
1016
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
1017 return OK;
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
1018 }
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
1019
224
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
1020 static int _rdman_coord_free_members(redraw_man_t *rdman, coord_t *coord) {
194
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents: 192
diff changeset
1021 geo_t *member;
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents: 192
diff changeset
1022 shape_t *shape;
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents: 192
diff changeset
1023 int r;
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents: 192
diff changeset
1024
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents: 192
diff changeset
1025 FORMEMBERS(coord, member) {
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents: 192
diff changeset
1026 shape = geo_get_shape(member);
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents: 192
diff changeset
1027 r = rdman_shape_free(rdman, shape);
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents: 192
diff changeset
1028 if(r != OK)
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents: 192
diff changeset
1029 return ERR;
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents: 192
diff changeset
1030 }
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents: 192
diff changeset
1031 return OK;
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents: 192
diff changeset
1032 }
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents: 192
diff changeset
1033
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents: 192
diff changeset
1034 /*! \brief Free descendant coords and shapes of a coord.
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents: 192
diff changeset
1035 *
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents: 192
diff changeset
1036 * The specified coord is also freed.
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents: 192
diff changeset
1037 */
154
6ce68c1f7405 Tank can fire bullet.
Thinker K.F. Li <thinker@branda.to>
parents: 152
diff changeset
1038 int rdman_coord_subtree_free(redraw_man_t *rdman, coord_t *subtree) {
6ce68c1f7405 Tank can fire bullet.
Thinker K.F. Li <thinker@branda.to>
parents: 152
diff changeset
1039 coord_t *coord, *prev_coord;
6ce68c1f7405 Tank can fire bullet.
Thinker K.F. Li <thinker@branda.to>
parents: 152
diff changeset
1040 int r;
6ce68c1f7405 Tank can fire bullet.
Thinker K.F. Li <thinker@branda.to>
parents: 152
diff changeset
1041
6ce68c1f7405 Tank can fire bullet.
Thinker K.F. Li <thinker@branda.to>
parents: 152
diff changeset
1042 if(subtree == NULL)
6ce68c1f7405 Tank can fire bullet.
Thinker K.F. Li <thinker@branda.to>
parents: 152
diff changeset
1043 return OK;
6ce68c1f7405 Tank can fire bullet.
Thinker K.F. Li <thinker@branda.to>
parents: 152
diff changeset
1044
6ce68c1f7405 Tank can fire bullet.
Thinker K.F. Li <thinker@branda.to>
parents: 152
diff changeset
1045 prev_coord = postorder_coord_subtree(subtree, NULL);
6ce68c1f7405 Tank can fire bullet.
Thinker K.F. Li <thinker@branda.to>
parents: 152
diff changeset
1046 for(coord = postorder_coord_subtree(subtree, prev_coord);
6ce68c1f7405 Tank can fire bullet.
Thinker K.F. Li <thinker@branda.to>
parents: 152
diff changeset
1047 coord != NULL;
6ce68c1f7405 Tank can fire bullet.
Thinker K.F. Li <thinker@branda.to>
parents: 152
diff changeset
1048 coord = postorder_coord_subtree(subtree, coord)) {
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
1049 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
1050 r = _rdman_coord_free_members(rdman, prev_coord);
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents: 192
diff changeset
1051 if(r != OK)
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents: 192
diff changeset
1052 return ERR;
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents: 192
diff changeset
1053
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
1054 r = rdman_coord_free(rdman, prev_coord);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
1055 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
1056 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
1057 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
1058 prev_coord = coord;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
1059 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
1060 if(!(prev_coord->flags & COF_FREE)) {
194
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents: 192
diff changeset
1061 r = _rdman_coord_free_members(rdman, prev_coord);
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents: 192
diff changeset
1062 if(r != OK)
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents: 192
diff changeset
1063 return ERR;
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
parents: 192
diff changeset
1064
154
6ce68c1f7405 Tank can fire bullet.
Thinker K.F. Li <thinker@branda.to>
parents: 152
diff changeset
1065 r = rdman_coord_free(rdman, prev_coord);
6ce68c1f7405 Tank can fire bullet.
Thinker K.F. Li <thinker@branda.to>
parents: 152
diff changeset
1066 if(r != OK)
6ce68c1f7405 Tank can fire bullet.
Thinker K.F. Li <thinker@branda.to>
parents: 152
diff changeset
1067 return ERR;
6ce68c1f7405 Tank can fire bullet.
Thinker K.F. Li <thinker@branda.to>
parents: 152
diff changeset
1068 }
6ce68c1f7405 Tank can fire bullet.
Thinker K.F. Li <thinker@branda.to>
parents: 152
diff changeset
1069
6ce68c1f7405 Tank can fire bullet.
Thinker K.F. Li <thinker@branda.to>
parents: 152
diff changeset
1070 return OK;
6ce68c1f7405 Tank can fire bullet.
Thinker K.F. Li <thinker@branda.to>
parents: 152
diff changeset
1071 }
6ce68c1f7405 Tank can fire bullet.
Thinker K.F. Li <thinker@branda.to>
parents: 152
diff changeset
1072
13
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
1073 /*! \brief Mark a coord is changed.
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
1074 *
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
1075 * A changed coord_t object is marked as dirty and put
160
147c93163ef0 Fix bug of tank that bullet is not hidden when go out the map.
Thinker K.F. Li <thinker@branda.to>
parents: 159
diff changeset
1076 * into dirty_coords list. rdman_coord_changed() should be called
147c93163ef0 Fix bug of tank that bullet is not hidden when go out the map.
Thinker K.F. Li <thinker@branda.to>
parents: 159
diff changeset
1077 * for a coord after it been changed to notify redraw manager to
147c93163ef0 Fix bug of tank that bullet is not hidden when go out the map.
Thinker K.F. Li <thinker@branda.to>
parents: 159
diff changeset
1078 * redraw shapes grouped by it.
13
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
1079 */
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
1080 int rdman_coord_changed(redraw_man_t *rdman, coord_t *coord) {
16
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
1081 coord_t *child;
13
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
1082
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
1083 if(coord->flags & COF_DIRTY)
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
1084 return OK;
151
d11aa8fc06c7 Fix bug of tanks do not show at right places.
Thinker K.F. Li <thinker@branda.to>
parents: 150
diff changeset
1085
152
2b316b5d65f9 Refactory code snippets for making coords dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 151
diff changeset
1086 add_dirty_coord(rdman, coord);
151
d11aa8fc06c7 Fix bug of tanks do not show at right places.
Thinker K.F. Li <thinker@branda.to>
parents: 150
diff changeset
1087
189
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation.
Thinker K.F. Li <thinker@branda.to>
parents: 186
diff changeset
1088 #if 0
160
147c93163ef0 Fix bug of tank that bullet is not hidden when go out the map.
Thinker K.F. Li <thinker@branda.to>
parents: 159
diff changeset
1089 if(coord->flags & COF_HIDDEN)
147c93163ef0 Fix bug of tank that bullet is not hidden when go out the map.
Thinker K.F. Li <thinker@branda.to>
parents: 159
diff changeset
1090 return OK;
189
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation.
Thinker K.F. Li <thinker@branda.to>
parents: 186
diff changeset
1091 #endif
160
147c93163ef0 Fix bug of tank that bullet is not hidden when go out the map.
Thinker K.F. Li <thinker@branda.to>
parents: 159
diff changeset
1092
151
d11aa8fc06c7 Fix bug of tanks do not show at right places.
Thinker K.F. Li <thinker@branda.to>
parents: 150
diff changeset
1093 /* Make child coords dirty. */
d11aa8fc06c7 Fix bug of tanks do not show at right places.
Thinker K.F. Li <thinker@branda.to>
parents: 150
diff changeset
1094 for(child = preorder_coord_subtree(coord, coord);
16
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
1095 child != NULL;
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
1096 child = preorder_coord_subtree(coord, child)) {
151
d11aa8fc06c7 Fix bug of tanks do not show at right places.
Thinker K.F. Li <thinker@branda.to>
parents: 150
diff changeset
1097 if(child->flags & (COF_DIRTY | COF_HIDDEN)) {
d11aa8fc06c7 Fix bug of tanks do not show at right places.
Thinker K.F. Li <thinker@branda.to>
parents: 150
diff changeset
1098 preorder_coord_skip_subtree(child);
114
1909d53071ab Check if a coord dirty before dirty it
Thinker K.F. Li <thinker@branda.to>
parents: 104
diff changeset
1099 continue;
151
d11aa8fc06c7 Fix bug of tanks do not show at right places.
Thinker K.F. Li <thinker@branda.to>
parents: 150
diff changeset
1100 }
d11aa8fc06c7 Fix bug of tanks do not show at right places.
Thinker K.F. Li <thinker@branda.to>
parents: 150
diff changeset
1101
152
2b316b5d65f9 Refactory code snippets for making coords dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 151
diff changeset
1102 add_dirty_coord(rdman, child);
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1103
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1104 if(child->flags & COF_OWN_CANVAS) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1105 preorder_coord_skip_subtree(child);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1106 continue;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1107 }
16
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
1108 }
13
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
1109
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
1110 return OK;
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
1111 }
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
1112
18
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 17
diff changeset
1113 static int _rdman_shape_changed(redraw_man_t *rdman, shape_t *shape) {
13
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
1114 geo_t *geo;
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
1115 int r;
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
1116
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
1117 geo = shape->geo;
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
1118
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
1119 if(geo->flags & GEF_DIRTY)
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
1120 return OK;
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
1121
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
1122 r = add_dirty_geo(rdman, geo);
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
1123 if(r == ERR)
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
1124 return ERR;
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
1125
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
1126 return OK;
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
1127 }
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
1128
18
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 17
diff changeset
1129 /*! \brief Mark a shape is changed.
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 17
diff changeset
1130 *
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 17
diff changeset
1131 * The geo_t object of a changed shape is mark as dirty and
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 17
diff changeset
1132 * put into dirty_geos list.
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 17
diff changeset
1133 */
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 17
diff changeset
1134 int rdman_shape_changed(redraw_man_t *rdman, shape_t *shape) {
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 17
diff changeset
1135 return _rdman_shape_changed(rdman, shape);
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 17
diff changeset
1136 }
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 17
diff changeset
1137
29
Thinker K.F. Li <thinker@branda.to>
parents: 28
diff changeset
1138 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
1139 shnode_t *shnode;
29
Thinker K.F. Li <thinker@branda.to>
parents: 28
diff changeset
1140 int r;
Thinker K.F. Li <thinker@branda.to>
parents: 28
diff changeset
1141
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
1142 FORPAINTMEMBERS(paint, shnode) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
1143 r = _rdman_shape_changed(rdman, shnode->shape);
29
Thinker K.F. Li <thinker@branda.to>
parents: 28
diff changeset
1144 if(r != OK)
Thinker K.F. Li <thinker@branda.to>
parents: 28
diff changeset
1145 return ERR;
Thinker K.F. Li <thinker@branda.to>
parents: 28
diff changeset
1146 }
Thinker K.F. Li <thinker@branda.to>
parents: 28
diff changeset
1147 return OK;
Thinker K.F. Li <thinker@branda.to>
parents: 28
diff changeset
1148 }
Thinker K.F. Li <thinker@branda.to>
parents: 28
diff changeset
1149
327
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1150
28
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1151 /* Clean dirties */
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1152
57
ab028c9f0930 Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents: 38
diff changeset
1153 static int is_coord_subtree_hidden(coord_t *coord) {
ab028c9f0930 Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents: 38
diff changeset
1154 while(coord) {
ab028c9f0930 Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents: 38
diff changeset
1155 if(coord->flags & COF_HIDDEN)
ab028c9f0930 Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents: 38
diff changeset
1156 return 1;
ab028c9f0930 Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents: 38
diff changeset
1157 coord = coord->parent;
ab028c9f0930 Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents: 38
diff changeset
1158 }
ab028c9f0930 Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents: 38
diff changeset
1159 return 0;
ab028c9f0930 Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents: 38
diff changeset
1160 }
ab028c9f0930 Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents: 38
diff changeset
1161
28
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1162 static void clean_shape(shape_t *shape) {
196
c234ee745ceb Start moving to mb_obj_t
Thinker K.F. Li <thinker@branda.to>
parents: 194
diff changeset
1163 switch(MBO_TYPE(shape)) {
c234ee745ceb Start moving to mb_obj_t
Thinker K.F. Li <thinker@branda.to>
parents: 194
diff changeset
1164 case MBO_PATH:
28
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1165 sh_path_transform(shape);
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1166 break;
435
2bdd4f5dd2ca Make sh_text and sh_stext optional.
Thinker K.F. Li <thinker@branda.to>
parents: 430
diff changeset
1167 #ifdef SH_TEXT
196
c234ee745ceb Start moving to mb_obj_t
Thinker K.F. Li <thinker@branda.to>
parents: 194
diff changeset
1168 case MBO_TEXT:
28
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1169 sh_text_transform(shape);
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1170 break;
435
2bdd4f5dd2ca Make sh_text and sh_stext optional.
Thinker K.F. Li <thinker@branda.to>
parents: 430
diff changeset
1171 #endif
196
c234ee745ceb Start moving to mb_obj_t
Thinker K.F. Li <thinker@branda.to>
parents: 194
diff changeset
1172 case MBO_RECT:
35
581a03196093 Support rectangle tag of SVG.
Thinker K.F. Li <thinker@branda.to>
parents: 33
diff changeset
1173 sh_rect_transform(shape);
581a03196093 Support rectangle tag of SVG.
Thinker K.F. Li <thinker@branda.to>
parents: 33
diff changeset
1174 break;
260
29acbd8a0dd0 Integrate sh_image with svg2code.py.
Thinker K.F. Li <thinker@branda.to>
parents: 257
diff changeset
1175 case MBO_IMAGE:
29acbd8a0dd0 Integrate sh_image with svg2code.py.
Thinker K.F. Li <thinker@branda.to>
parents: 257
diff changeset
1176 sh_image_transform(shape);
29acbd8a0dd0 Integrate sh_image with svg2code.py.
Thinker K.F. Li <thinker@branda.to>
parents: 257
diff changeset
1177 break;
435
2bdd4f5dd2ca Make sh_text and sh_stext optional.
Thinker K.F. Li <thinker@branda.to>
parents: 430
diff changeset
1178 #ifdef SH_STEXT
424
585baa462778 Make sh_stext_transform() pass first test case for him.
Thinker K.F. Li <thinker@branda.to>
parents: 408
diff changeset
1179 case MBO_STEXT:
430
bec538d361e9 Fix typo in redraw_man.c when adding sh_stext object type.
Thinker K.F. Li <thinker@branda.to>
parents: 427
diff changeset
1180 sh_stext_transform(shape);
424
585baa462778 Make sh_stext_transform() pass first test case for him.
Thinker K.F. Li <thinker@branda.to>
parents: 408
diff changeset
1181 break;
435
2bdd4f5dd2ca Make sh_text and sh_stext optional.
Thinker K.F. Li <thinker@branda.to>
parents: 430
diff changeset
1182 #endif
28
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1183 #ifdef UNITTEST
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1184 default:
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1185 sh_dummy_transform(shape);
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1186 break;
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1187 #endif /* UNITTEST */
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1188 }
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1189 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
1190
ab028c9f0930 Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents: 38
diff changeset
1191 if(is_coord_subtree_hidden(shape->coord))
160
147c93163ef0 Fix bug of tank that bullet is not hidden when go out the map.
Thinker K.F. Li <thinker@branda.to>
parents: 159
diff changeset
1192 sh_hide(shape);
57
ab028c9f0930 Ability to hidden shapes and action of visibility.
Thinker K.F. Li <thinker@branda.to>
parents: 38
diff changeset
1193 else
160
147c93163ef0 Fix bug of tank that bullet is not hidden when go out the map.
Thinker K.F. Li <thinker@branda.to>
parents: 159
diff changeset
1194 sh_show(shape);
28
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1195 }
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1196
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1197 /*! \brief Setup canvas_info for the coord.
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1198 *
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1199 * Own a canvas or inherit it from parent.
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1200 * \sa
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1201 * - \ref redraw
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1202 */
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1203 static void setup_canvas_info(redraw_man_t *rdman, coord_t *coord) {
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1204 if(coord->parent == NULL)
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1205 return;
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1206
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1207 if(coord->opacity != 1 || coord_is_cached(coord)) {
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1208 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
1209 /* 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
1210 coord->canvas_info = coord_canvas_info_new(rdman, coord, NULL);
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1211 coord->flags |= COF_OWN_CANVAS;
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1212 }
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1213 } else {
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1214 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
1215 canvas_free(_coord_get_canvas(coord));
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1216 coord_canvas_info_free(rdman, coord->canvas_info);
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1217 coord->flags &= ~COF_OWN_CANVAS;
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1218 }
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1219 /* This must here to keep coords that do not own canvas
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1220 * can always point to right canvas_info. Since, they
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1221 * don't know when will parent change it's canvas_info.
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1222 */
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1223 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
1224 }
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1225 }
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1226
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1227 static int coord_clean_members_n_compute_area(coord_t *coord) {
28
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1228 geo_t *geo;
147
995ee8fd5f1a Use local static variable to hold position array to reduce using malloc().
Thinker K.F. Li <thinker@branda.to>
parents: 146
diff changeset
1229 /*! \note poses is shared by invokings, it is not support reentrying. */
995ee8fd5f1a Use local static variable to hold position array to reduce using malloc().
Thinker K.F. Li <thinker@branda.to>
parents: 146
diff changeset
1230 static co_aix (*poses)[2];
995ee8fd5f1a Use local static variable to hold position array to reduce using malloc().
Thinker K.F. Li <thinker@branda.to>
parents: 146
diff changeset
1231 static int max_poses = 0;
28
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1232 int cnt, pos_cnt;
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1233
28
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1234 /* Clean member shapes. */
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1235 cnt = 0;
140
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
1236 FORMEMBERS(coord, geo) {
139
1695a4b02b14 Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents: 138
diff changeset
1237 clean_shape(geo->shape);
28
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1238 cnt++;
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1239 }
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1240
147
995ee8fd5f1a Use local static variable to hold position array to reduce using malloc().
Thinker K.F. Li <thinker@branda.to>
parents: 146
diff changeset
1241 if(max_poses < (cnt * 2)) {
995ee8fd5f1a Use local static variable to hold position array to reduce using malloc().
Thinker K.F. Li <thinker@branda.to>
parents: 146
diff changeset
1242 free(poses);
995ee8fd5f1a Use local static variable to hold position array to reduce using malloc().
Thinker K.F. Li <thinker@branda.to>
parents: 146
diff changeset
1243 max_poses = cnt * 2;
995ee8fd5f1a Use local static variable to hold position array to reduce using malloc().
Thinker K.F. Li <thinker@branda.to>
parents: 146
diff changeset
1244 poses = (co_aix (*)[2])malloc(sizeof(co_aix [2]) * max_poses);
995ee8fd5f1a Use local static variable to hold position array to reduce using malloc().
Thinker K.F. Li <thinker@branda.to>
parents: 146
diff changeset
1245 if(poses == NULL)
995ee8fd5f1a Use local static variable to hold position array to reduce using malloc().
Thinker K.F. Li <thinker@branda.to>
parents: 146
diff changeset
1246 return ERR;
995ee8fd5f1a Use local static variable to hold position array to reduce using malloc().
Thinker K.F. Li <thinker@branda.to>
parents: 146
diff changeset
1247 }
28
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1248
148
Thinker K.F. Li <thinker@branda.to>
parents: 147
diff changeset
1249 /* Compute area of the coord. */
28
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1250 pos_cnt = 0;
140
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
1251 FORMEMBERS(coord, geo) {
28
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1252 area_to_positions(geo->cur_area, poses + pos_cnt);
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1253 pos_cnt += 2;
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1254 }
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1255
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1256 area_init(coord->cur_area, pos_cnt, poses);
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1257
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1258 return OK;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1259 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1260
327
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1261 /*! \brief Clean dirty coords.
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 * \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
1264 */
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1265 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
1266 int r;
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1267
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1268 setup_canvas_info(rdman, coord);
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1269
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1270 if(coord->flags & COF_OWN_CANVAS)
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1271 compute_aggr_of_cached_coord(coord);
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1272 else
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1273 compute_aggr_of_coord(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 /* Areas of cached coords are computed in two phase.
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1276 * Phase 1 works like other normal ones. Phase 2, is collect
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1277 * all areas of descendants to compute a minimum covering area.
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1278 * 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
1279 */
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1280 r = coord_clean_members_n_compute_area(coord);
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1281 if(r != OK)
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1282 return ERR;
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1283
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1284 coord->flags &= ~COF_DIRTY;
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
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1286 return OK;
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1287 }
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1288
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1289 /*! \brief Clean coord_t objects.
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1290 */
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1291 static int clean_rdman_coords(redraw_man_t *rdman) {
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1292 coord_t *coord;
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1293 coord_t **dirty_coords;
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1294 int n_dirty_coords;
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1295 int i, r;
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1296
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1297 n_dirty_coords = rdman->dirty_coords.num;
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1298 if(n_dirty_coords > 0) {
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1299 dirty_coords = rdman->dirty_coords.ds;
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1300 _insert_sort((void **)dirty_coords, n_dirty_coords,
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1301 OFFSET(coord_t, order));
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1302 for(i = 0; i < n_dirty_coords; i++) {
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1303 coord = dirty_coords[i];
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1304 if(!(coord->flags & COF_DIRTY))
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1305 continue;
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1306 r = clean_coord(rdman, coord);
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1307 if(r != OK)
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1308 return ERR;
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1309 /* These two steps can be avoided for drawing all. */
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1310 add_dirty_area(rdman, coord, &coord->areas[0]);
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1311 add_dirty_area(rdman, coord, &coord->areas[1]);
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1312 }
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1313 }
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1314 return OK;
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1315 }
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1316
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1317 static int clean_rdman_geos(redraw_man_t *rdman) {
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1318 int i;
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1319 int n_dirty_geos;
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1320 geo_t **dirty_geos;
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1321 geo_t *visit_geo;
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1322 coord_t *coord;
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1323
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1324 n_dirty_geos = rdman->dirty_geos.num;
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1325 if(n_dirty_geos > 0) {
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1326 dirty_geos = rdman->dirty_geos.ds;
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1327 for(i = 0; i < n_dirty_geos; i++) {
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1328 visit_geo = dirty_geos[i];
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1329 if(!(visit_geo->flags & GEF_DIRTY))
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1330 continue;
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1331
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1332 clean_shape(visit_geo->shape);
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1333 coord = geo_get_coord(visit_geo);
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1334 add_dirty_area(rdman, coord, visit_geo->cur_area);
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1335 add_dirty_area(rdman, coord, visit_geo->last_area);
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1336 }
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1337 }
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1338
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1339 return OK;
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1340 }
85b8bb36fe71 Move and update in source documents
Thinker K.F. Li <thinker@branda.to>
parents: 322
diff changeset
1341
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1342 /*! \brief Shift space of coord to align left-top of minimum covering.
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1343 *
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1344 * Align left-top of minimum rectangle covering occupied area of
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1345 * sub-graphic to origin of the space.
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1346 */
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1347 static
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1348 void zeroing_coord(redraw_man_t *rdman, coord_t *coord) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1349 coord_t *cur;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1350 area_t *area;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1351 co_aix min_x, min_y;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1352 co_aix max_x, max_y;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1353 co_aix x, y;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1354 int w, h;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1355 int c_w, c_h;
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
1356 mbe_t *canvas;
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1357 co_aix *aggr;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1358 co_aix poses[2][2];
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1359
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1360 if(coord->parent == NULL) /*! \note Should not zeroing root coord */
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1361 abort();
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1362 if(!(coord_is_zeroing(coord)))
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1363 abort();
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1364
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1365 coord_clear_zeroing(coord);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1366
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1367 /*
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1368 * Compute minimum overing area of sub-graphic
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1369 */
322
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1370 area = &coord->canvas_info->owner_mems_area;
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1371 min_x = area->x;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1372 min_y = area->y;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1373 max_x = min_x + area->w;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1374 max_y = min_y + area->h;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1375
322
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1376 for(cur = preorder_coord_subtree(coord, coord);
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1377 cur != NULL;
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1378 cur = preorder_coord_subtree(coord, cur)) {
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1379 area = coord_get_area(cur);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1380 if(area->x < min_x)
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1381 min_x = area->x;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1382 if(area->y < min_y)
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1383 min_y = area->y;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1384
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1385 x = area->x + area->w;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1386 y = area->y + area->h;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1387
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1388 if(x > max_x)
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1389 max_x = x;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1390 if(y > max_y)
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1391 max_y = y;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1392 if(cur->flags & COF_OWN_CANVAS)
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1393 preorder_coord_skip_subtree(cur);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1394 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1395
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1396 w = max_x - min_x;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1397 h = max_y - min_y;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1398
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1399 /*
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1400 * Setup area of the coord
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1401 */
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1402 aggr = coord_get_aggr_matrix(coord);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1403 x = y = 0;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1404 coord_trans_pos(coord->parent, &x, &y);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1405 poses[0][0] = x;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1406 poses[0][1] = y;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1407 x = w;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1408 y = h;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1409 coord_trans_pos(coord->parent, &x, &y);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1410 poses[1][0] = x;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1411 poses[1][1] = y;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1412
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1413 area_init(coord_get_area(coord), 2, poses);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1414
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1415 canvas = _coord_get_canvas(coord);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1416 if(canvas)
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1417 canvas_get_size(canvas, &c_w, &c_h);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1418 else
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1419 c_w = c_h = 0;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1420
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1421 if(!coord_get_flags(coord, COF_JUST_CLEAN) &&
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1422 min_x >= 0 && min_y >= 0 && max_x <= c_w && max_y <= c_h)
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1423 /* Canvas fully cover sub-graphic. */
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1424 return;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1425
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1426 /*
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1427 * Adjust matrics of descendants to align left-top corner of
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1428 * minimum covering area with origin of space defined by
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1429 * zeroing coord.
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1430 */
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1431 FOR_COORDS_PREORDER(coord, cur) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1432 aggr = coord_get_aggr_matrix(cur);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1433 aggr[3] -= min_x;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1434 aggr[5] -= min_y;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1435 if(coord_get_flags(cur, COF_OWN_CANVAS)) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1436 /*
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1437 * Coords, zeroing, is zeroed in preorder of tree.
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1438 * So, they are zeroed after ancesters with correctly
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1439 * coord_t::aggr_matrix of parent coord to zeroing.
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1440 */
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1441 preorder_coord_skip_subtree(cur);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1442 area = coord_get_area(cur);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1443 area->x -= min_x;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1444 area->y -= min_y;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1445 } else
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1446 coord_clean_members_n_compute_area(cur);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1447 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1448
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1449 /*
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1450 * Setup canvas
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1451 */
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1452 if(canvas == NULL || w > c_w || h > c_w) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1453 if(canvas)
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1454 canvas_free(canvas);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1455 canvas = canvas_new(w, h);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1456 _coord_set_canvas(coord, canvas);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1457 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1458
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1459 area = &coord->canvas_info->cached_dirty_area;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1460 area->x = 0;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1461 area->y = 0;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1462 area->w = w;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1463 area->h = h;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1464 DARRAY_CLEAN(_coord_get_dirty_areas(coord));
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1465 add_dirty_area(rdman, coord, area);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1466 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1467
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1468 /*! \brief Add canvas owner of dirty geos to coord_t::zeroing_coords.
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1469 *
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1470 * All possible coords that need a zeroing have at least one dirty geo.
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1471 */
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1472 static int add_rdman_zeroing_coords(redraw_man_t *rdman) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1473 int i;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1474 int n_dirty_geos;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1475 geo_t **dirty_geos, *geo;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1476 int n_dirty_coords;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1477 coord_t **dirty_coords, *coord;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1478
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1479 n_dirty_geos = rdman->dirty_geos.num;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1480 dirty_geos = rdman->dirty_geos.ds;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1481 for(i = 0; i < n_dirty_geos; i++) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1482 geo = dirty_geos[i];
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1483 coord = geo_get_coord(geo)->canvas_info->owner;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1484 while(!coord_get_flags(coord, COF_MUST_ZEROING | COF_TEMP_MARK)) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1485 coord_set_flags(coord, COF_TEMP_MARK);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1486 if(coord_is_root(coord))
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1487 break;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1488 coord = coord->parent->canvas_info->owner;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1489 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1490 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1491
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1492 n_dirty_coords = rdman->dirty_coords.num;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1493 dirty_coords = rdman->dirty_coords.ds;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1494 for(i = 0; i < n_dirty_coords; i++) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1495 coord = dirty_coords[i]->canvas_info->owner;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1496 while(!coord_get_flags(coord, COF_MUST_ZEROING | COF_TEMP_MARK)) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1497 coord_set_flags(coord, COF_TEMP_MARK);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1498 if(coord_is_root(coord))
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1499 break;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1500 coord = coord->parent->canvas_info->owner;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1501 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1502 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1503
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1504 FOR_COORDS_PREORDER(rdman->root_coord, coord) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1505 if(!coord_get_flags(coord, COF_TEMP_MARK)) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1506 preorder_coord_skip_subtree(coord);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1507 continue;
28
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1508 }
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1509 add_zeroing_coord(rdman, coord);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1510 coord_clear_flags(coord, COF_TEMP_MARK);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1511 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1512
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1513 return OK;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1514 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1515
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1516 /*! \brief Zeroing coords in redraw_man_t::zeroing_coords.
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1517 *
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1518 * \note redraw_man_t::zeroing_coords must in ascent partial order of tree.
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1519 */
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1520 static int zeroing_rdman_coords(redraw_man_t *rdman) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1521 int i;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1522 coords_t *all_zeroing;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1523 coord_t *coord;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1524
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1525 all_zeroing = &rdman->zeroing_coords;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1526 for(i = all_zeroing->num - 1; i >= 0; i--) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1527 coord = all_zeroing->ds[i];
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1528 if(coord_is_root(coord))
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1529 continue;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1530 zeroing_coord(rdman, coord);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1531 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1532
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1533 return OK;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1534 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1535
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1536 /* \brief Compute matrix from cached canvas to parent device space.
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1537 */
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1538 static void compute_cached_2_pdev_matrix(coord_t *coord,
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1539 co_aix canvas2pdev_matrix[6]) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1540 coord_t *parent;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1541 co_aix *aggr;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1542 co_aix *matrix, *paggr;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1543 co_aix scale_x, scale_y;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1544 co_aix shift_x, shift_y;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1545 co_aix canvas2p[6];
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1546
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1547 aggr = coord_get_aggr_matrix(coord);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1548 matrix = coord->matrix;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1549 parent = coord->parent;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1550 paggr = coord_get_aggr_matrix(parent);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1551
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1552 scale_x = matrix[0] / aggr[0];
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1553 scale_y = matrix[3] / aggr[3];
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1554 shift_x = matrix[2] - scale_x * aggr[2];
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1555 shift_y = matrix[5] - scale_y * aggr[5];
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1556
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1557 canvas2p[0] = scale_x;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1558 canvas2p[1] = 0;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1559 canvas2p[2] = shift_x;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1560 canvas2p[3] = 0;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1561 canvas2p[4] = scale_y;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1562 canvas2p[5] = shift_y;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1563
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1564 matrix_mul(paggr, canvas2p, canvas2pdev_matrix);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1565 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1566
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1567 /*! \brief Add aggregated dirty areas to ancestor.
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1568 *
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1569 * Dirty areas are aggregated into two areas. It assumes that even or odd
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1570 * ones are old areas or new areas repsective. So, all even ones are
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1571 * aggregated in an area, and odd ones are in another.
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1572 */
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1573 static void add_aggr_dirty_areas_to_ancestor(redraw_man_t *rdman,
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1574 coord_t *coord) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1575 int i;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1576 int n_areas;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1577 co_aix poses0[2][2], poses1[2][2];
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1578 co_aix reverse[6];
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1579 co_aix canvas2pdev_matrix[6];
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1580 area_t **areas, *area;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1581 area_t *area0, *area1;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1582 coord_t *parent, *pcached_coord;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1583
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1584 n_areas = _coord_get_dirty_areas(coord)->num;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1585 areas = _coord_get_dirty_areas(coord)->ds;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1586 if(n_areas == 0)
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1587 abort(); /* should not happen! */
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1588
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1589 area0 = coord->canvas_info->aggr_dirty_areas;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1590 area1 = area0 + 1;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1591
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1592 for(i = 0; i < n_areas; i++) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1593 area = areas[i];
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1594 if(area->w != 0 || area->h != 0)
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1595 break;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1596 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1597
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1598 if(i < n_areas) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1599 area = areas[i++];
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1600 poses0[0][0] = area->x;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1601 poses0[0][1] = area->y;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1602 poses0[1][0] = area->x + area->w;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1603 poses0[1][1] = area->y + area->h;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1604 } else {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1605 poses0[0][0] = 0;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1606 poses0[0][1] = 0;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1607 poses0[1][0] = 0;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1608 poses0[1][1] = 0;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1609 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1610
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1611 if(i < n_areas) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1612 area = areas[i++];
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1613 poses1[0][0] = area->x;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1614 poses1[0][1] = area->y;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1615 poses1[1][0] = area->x + area->w;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1616 poses1[1][1] = area->y + area->h;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1617 } else {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1618 poses1[0][0] = 0;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1619 poses1[0][1] = 0;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1620 poses1[1][0] = 0;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1621 poses1[1][1] = 0;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1622 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1623
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1624 for(; i < n_areas - 1;) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1625 /* Even areas */
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1626 area = areas[i++];
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1627 if(area->w != 0 || area->h != 0) {
375
44b8223f307c Rename MIN/MAX to MB_MIN/MB_MAX.
Thinker K.F. Li <thinker@branda.to>
parents: 356
diff changeset
1628 poses0[0][0] = MB_MIN(poses0[0][0], area->x);
44b8223f307c Rename MIN/MAX to MB_MIN/MB_MAX.
Thinker K.F. Li <thinker@branda.to>
parents: 356
diff changeset
1629 poses0[0][1] = MB_MIN(poses0[0][1], area->y);
44b8223f307c Rename MIN/MAX to MB_MIN/MB_MAX.
Thinker K.F. Li <thinker@branda.to>
parents: 356
diff changeset
1630 poses0[1][0] = MB_MAX(poses0[1][0], area->x + area->w);
44b8223f307c Rename MIN/MAX to MB_MIN/MB_MAX.
Thinker K.F. Li <thinker@branda.to>
parents: 356
diff changeset
1631 poses0[1][1] = MB_MAX(poses0[1][1], area->y + area->h);
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1632 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1633 /* Odd areas */
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1634 area = areas[i++];
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1635 if(area->w != 0 || area->h != 0) {
375
44b8223f307c Rename MIN/MAX to MB_MIN/MB_MAX.
Thinker K.F. Li <thinker@branda.to>
parents: 356
diff changeset
1636 poses1[0][0] = MB_MIN(poses1[0][0], area->x);
44b8223f307c Rename MIN/MAX to MB_MIN/MB_MAX.
Thinker K.F. Li <thinker@branda.to>
parents: 356
diff changeset
1637 poses1[0][1] = MB_MIN(poses1[0][1], area->y);
44b8223f307c Rename MIN/MAX to MB_MIN/MB_MAX.
Thinker K.F. Li <thinker@branda.to>
parents: 356
diff changeset
1638 poses1[1][0] = MB_MAX(poses1[1][0], area->x + area->w);
44b8223f307c Rename MIN/MAX to MB_MIN/MB_MAX.
Thinker K.F. Li <thinker@branda.to>
parents: 356
diff changeset
1639 poses1[1][1] = MB_MAX(poses1[1][1], area->y + area->h);
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1640 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1641 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1642
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1643 if(i < n_areas) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1644 area = areas[i];
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1645 if(area->w != 0 || area->h != 0) {
375
44b8223f307c Rename MIN/MAX to MB_MIN/MB_MAX.
Thinker K.F. Li <thinker@branda.to>
parents: 356
diff changeset
1646 poses0[0][0] = MB_MIN(poses0[0][0], area->x);
44b8223f307c Rename MIN/MAX to MB_MIN/MB_MAX.
Thinker K.F. Li <thinker@branda.to>
parents: 356
diff changeset
1647 poses0[0][1] = MB_MIN(poses0[0][1], area->y);
44b8223f307c Rename MIN/MAX to MB_MIN/MB_MAX.
Thinker K.F. Li <thinker@branda.to>
parents: 356
diff changeset
1648 poses0[1][0] = MB_MAX(poses0[1][0], area->x + area->w);
44b8223f307c Rename MIN/MAX to MB_MIN/MB_MAX.
Thinker K.F. Li <thinker@branda.to>
parents: 356
diff changeset
1649 poses0[1][1] = MB_MAX(poses0[1][1], area->y + area->h);
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1650 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1651 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1652
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1653 parent = coord->parent;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1654 pcached_coord = parent->canvas_info->owner;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1655
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1656 compute_cached_2_pdev_matrix(coord, canvas2pdev_matrix);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1657
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1658 matrix_trans_pos(canvas2pdev_matrix, poses0[0], poses0[0] + 1);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1659 matrix_trans_pos(canvas2pdev_matrix, poses0[1], poses0[1] + 1);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1660 area_init(area0, 2, poses0);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1661 add_dirty_area(rdman, pcached_coord, area0);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1662
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1663 matrix_trans_pos(canvas2pdev_matrix, poses1[0], poses1[0] + 1);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1664 matrix_trans_pos(canvas2pdev_matrix, poses1[1], poses1[1] + 1);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1665 area_init(area1, 2, poses1);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1666 if(area1->w != 0 || area1->h != 0)
322
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1667 if(area0->x != area1->x || area0->y != area1->y ||
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1668 area0->w != area1->w || area0->h != area1->h)
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1669 add_dirty_area(rdman, pcached_coord, area1);
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1670
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1671 if(coord_get_flags(coord, COF_JUST_CLEAN) &&
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1672 !coord_get_flags(pcached_coord, COF_JUST_CLEAN))
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1673 add_dirty_area(rdman, pcached_coord, coord->last_area);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1674 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1675
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1676 static int add_rdman_aggr_dirty_areas(redraw_man_t *rdman) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1677 int i;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1678 int n_zeroing;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1679 coord_t **zeroings;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1680 coord_t *coord;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1681
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1682 n_zeroing = rdman->zeroing_coords.num;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1683 zeroings = rdman->zeroing_coords.ds;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1684 for(i = n_zeroing - 1; i >= 0; i--) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1685 coord = zeroings[i];
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1686 if(!coord_is_root(coord))
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1687 add_aggr_dirty_areas_to_ancestor(rdman, coord);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1688 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1689
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1690 return OK;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1691 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1692
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1693 static int add_rdman_cached_dirty_areas(redraw_man_t *rdman) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1694 int i;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1695 coord_t *coord, **dirty_coords;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1696 int n_dirty_coords;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1697
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1698 n_dirty_coords = rdman->dirty_coords.num;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1699 dirty_coords = rdman->dirty_coords.ds;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1700 for(i = 0; i < n_dirty_coords; i++) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1701 coord = dirty_coords[i];
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1702 if(coord_get_flags(coord, COF_OWN_CANVAS)) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1703 add_dirty_area(rdman, coord, coord->cur_area);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1704 add_dirty_area(rdman, coord, coord->last_area);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1705 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1706 }
28
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1707
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1708 return OK;
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1709 }
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
1710
29
Thinker K.F. Li <thinker@branda.to>
parents: 28
diff changeset
1711 static int clean_rdman_dirties(redraw_man_t *rdman) {
Thinker K.F. Li <thinker@branda.to>
parents: 28
diff changeset
1712 int r;
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1713 int i;
322
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1714 coord_t **coords, *coord;
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1715 geo_t **geos;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1716
322
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1717 /* coord_t::cur_area of coords are temporary pointed to
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1718 * coord_canvas_info_t::owner_mems_area for store area
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1719 * by clean_coor().
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1720 */
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1721 coords = rdman->dirty_coords.ds;
322
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1722 for(i = 0; i < rdman->dirty_coords.num; i++) {
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1723 coord = coords[i];
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1724 if(coord->flags & COF_DIRTY) {
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1725 if(!coord_get_flags(coord, COF_OWN_CANVAS))
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1726 SWAP(coord->cur_area, coord->last_area, area_t *);
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1727 else {
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1728 coord->last_area = coord->cur_area;
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1729 coord->cur_area = &coord->canvas_info->owner_mems_area;
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1730 }
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1731 }
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1732 }
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1733
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1734 geos = rdman->dirty_geos.ds;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1735 for(i = 0; i < rdman->dirty_geos.num; i++)
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1736 if(geos[i]->flags & GEF_DIRTY)
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1737 SWAP(geos[i]->cur_area, geos[i]->last_area, area_t *);
29
Thinker K.F. Li <thinker@branda.to>
parents: 28
diff changeset
1738
Thinker K.F. Li <thinker@branda.to>
parents: 28
diff changeset
1739 r = clean_rdman_coords(rdman);
Thinker K.F. Li <thinker@branda.to>
parents: 28
diff changeset
1740 if(r != OK)
Thinker K.F. Li <thinker@branda.to>
parents: 28
diff changeset
1741 return ERR;
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1742
322
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1743 coords = rdman->dirty_coords.ds;
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1744 for(i = 0; i < rdman->dirty_coords.num; i++) {
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1745 coord = coords[i];
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1746 coord_set_flags(coord, COF_JUST_CLEAN);
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1747 coord->cur_area =
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1748 (coord->last_area == coord->areas)?
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1749 coord->areas + 1: coord->areas;
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1750 }
29
Thinker K.F. Li <thinker@branda.to>
parents: 28
diff changeset
1751
Thinker K.F. Li <thinker@branda.to>
parents: 28
diff changeset
1752 r = clean_rdman_geos(rdman);
Thinker K.F. Li <thinker@branda.to>
parents: 28
diff changeset
1753 if(r != OK)
Thinker K.F. Li <thinker@branda.to>
parents: 28
diff changeset
1754 return ERR;
Thinker K.F. Li <thinker@branda.to>
parents: 28
diff changeset
1755
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1756 r = add_rdman_zeroing_coords(rdman);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1757 if(r != OK)
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1758 return ERR;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1759
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1760 r = zeroing_rdman_coords(rdman);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1761 if(r != OK)
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1762 return ERR;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1763
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1764 r = add_rdman_aggr_dirty_areas(rdman);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1765 if(r != OK)
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1766 return ERR;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1767
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1768 r = add_rdman_cached_dirty_areas(rdman);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1769 if(r != OK)
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1770 return ERR;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1771
322
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1772 coords = rdman->dirty_coords.ds;
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1773 for(i = 0; i < rdman->dirty_coords.num; i++)
322
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1774 coord_clear_flags(coords[i], COF_JUST_CLEAN);
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1775
29
Thinker K.F. Li <thinker@branda.to>
parents: 28
diff changeset
1776 return OK;
Thinker K.F. Li <thinker@branda.to>
parents: 28
diff changeset
1777 }
Thinker K.F. Li <thinker@branda.to>
parents: 28
diff changeset
1778
Thinker K.F. Li <thinker@branda.to>
parents: 28
diff changeset
1779
17
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
1780 /* Drawing and Redrawing
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
1781 * ============================================================
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
1782 */
16
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
1783
26
d50f33040de6 Set line width for path.
Thinker K.F. Li <thinker@branda.to>
parents: 25
diff changeset
1784 #ifndef UNITTEST
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
1785 static void set_shape_stroke_param(shape_t *shape, mbe_t *cr) {
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
1786 mbe_set_line_width(cr, shape->stroke_width);
26
d50f33040de6 Set line width for path.
Thinker K.F. Li <thinker@branda.to>
parents: 25
diff changeset
1787 }
33
d82749f77108 Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents: 30
diff changeset
1788
d82749f77108 Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents: 30
diff changeset
1789 static void fill_path_preserve(redraw_man_t *rdman) {
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
1790 mbe_fill_preserve(rdman->cr);
33
d82749f77108 Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents: 30
diff changeset
1791 }
d82749f77108 Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents: 30
diff changeset
1792
d82749f77108 Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents: 30
diff changeset
1793 static void fill_path(redraw_man_t *rdman) {
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
1794 mbe_fill(rdman->cr);
33
d82749f77108 Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents: 30
diff changeset
1795 }
d82749f77108 Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents: 30
diff changeset
1796
d82749f77108 Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents: 30
diff changeset
1797 static void stroke_path(redraw_man_t *rdman) {
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
1798 mbe_stroke(rdman->cr);
33
d82749f77108 Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents: 30
diff changeset
1799 }
26
d50f33040de6 Set line width for path.
Thinker K.F. Li <thinker@branda.to>
parents: 25
diff changeset
1800 #else
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
1801 static void set_shape_stroke_param(shape_t *shape, mbe_t *cr) {
26
d50f33040de6 Set line width for path.
Thinker K.F. Li <thinker@branda.to>
parents: 25
diff changeset
1802 }
33
d82749f77108 Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents: 30
diff changeset
1803
d82749f77108 Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents: 30
diff changeset
1804 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
1805 }
d82749f77108 Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents: 30
diff changeset
1806
d82749f77108 Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents: 30
diff changeset
1807 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
1808 }
d82749f77108 Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents: 30
diff changeset
1809
d82749f77108 Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents: 30
diff changeset
1810 static void stroke_path(redraw_man_t *rdman) {
d82749f77108 Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents: 30
diff changeset
1811 }
26
d50f33040de6 Set line width for path.
Thinker K.F. Li <thinker@branda.to>
parents: 25
diff changeset
1812 #endif
d50f33040de6 Set line width for path.
Thinker K.F. Li <thinker@branda.to>
parents: 25
diff changeset
1813
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
1814 static void draw_shape(redraw_man_t *rdman, mbe_t *cr, shape_t *shape) {
22
8fcf2d878ecd shapes with stroke
Thinker K.F. Li <thinker@branda.to>
parents: 20
diff changeset
1815 paint_t *fill, *stroke;
18
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 17
diff changeset
1816
189
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation.
Thinker K.F. Li <thinker@branda.to>
parents: 186
diff changeset
1817 /*! \todo Move operator of shapes into singleton structures that define
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation.
Thinker K.F. Li <thinker@branda.to>
parents: 186
diff changeset
1818 * operators for them.
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation.
Thinker K.F. Li <thinker@branda.to>
parents: 186
diff changeset
1819 */
33
d82749f77108 Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents: 30
diff changeset
1820 if(shape->fill || shape->stroke) {
196
c234ee745ceb Start moving to mb_obj_t
Thinker K.F. Li <thinker@branda.to>
parents: 194
diff changeset
1821 switch(MBO_TYPE(shape)) {
c234ee745ceb Start moving to mb_obj_t
Thinker K.F. Li <thinker@branda.to>
parents: 194
diff changeset
1822 case MBO_PATH:
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1823 sh_path_draw(shape, cr);
19
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
1824 break;
435
2bdd4f5dd2ca Make sh_text and sh_stext optional.
Thinker K.F. Li <thinker@branda.to>
parents: 430
diff changeset
1825 #ifdef SH_TEXT
196
c234ee745ceb Start moving to mb_obj_t
Thinker K.F. Li <thinker@branda.to>
parents: 194
diff changeset
1826 case MBO_TEXT:
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1827 sh_text_draw(shape, cr);
27
19c603dd6ff9 Add text shape.
Thinker K.F. Li <thinker@branda.to>
parents: 26
diff changeset
1828 break;
435
2bdd4f5dd2ca Make sh_text and sh_stext optional.
Thinker K.F. Li <thinker@branda.to>
parents: 430
diff changeset
1829 #endif
196
c234ee745ceb Start moving to mb_obj_t
Thinker K.F. Li <thinker@branda.to>
parents: 194
diff changeset
1830 case MBO_RECT:
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1831 sh_rect_draw(shape, cr);
35
581a03196093 Support rectangle tag of SVG.
Thinker K.F. Li <thinker@branda.to>
parents: 33
diff changeset
1832 break;
260
29acbd8a0dd0 Integrate sh_image with svg2code.py.
Thinker K.F. Li <thinker@branda.to>
parents: 257
diff changeset
1833 case MBO_IMAGE:
29acbd8a0dd0 Integrate sh_image with svg2code.py.
Thinker K.F. Li <thinker@branda.to>
parents: 257
diff changeset
1834 sh_image_draw(shape, cr);
29acbd8a0dd0 Integrate sh_image with svg2code.py.
Thinker K.F. Li <thinker@branda.to>
parents: 257
diff changeset
1835 break;
435
2bdd4f5dd2ca Make sh_text and sh_stext optional.
Thinker K.F. Li <thinker@branda.to>
parents: 430
diff changeset
1836 #ifdef SH_STEXT
427
8f900da42eed Make sh_text_draw() passes first test case.
Thinker K.F. Li <thinker@branda.to>
parents: 424
diff changeset
1837 case MBO_STEXT:
8f900da42eed Make sh_text_draw() passes first test case.
Thinker K.F. Li <thinker@branda.to>
parents: 424
diff changeset
1838 sh_stext_draw(shape, cr);
8f900da42eed Make sh_text_draw() passes first test case.
Thinker K.F. Li <thinker@branda.to>
parents: 424
diff changeset
1839 break;
435
2bdd4f5dd2ca Make sh_text and sh_stext optional.
Thinker K.F. Li <thinker@branda.to>
parents: 430
diff changeset
1840 #endif
17
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
1841 #ifdef UNITTEST
19
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
1842 default:
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1843 sh_dummy_fill(shape, cr);
19
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
1844 break;
17
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
1845 #endif /* UNITTEST */
19
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
1846 }
33
d82749f77108 Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents: 30
diff changeset
1847
d82749f77108 Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents: 30
diff changeset
1848 fill = shape->fill;
d82749f77108 Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents: 30
diff changeset
1849 if(shape->fill) {
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1850 fill->prepare(fill, cr);
33
d82749f77108 Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents: 30
diff changeset
1851 if(shape->stroke)
d82749f77108 Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents: 30
diff changeset
1852 fill_path_preserve(rdman);
d82749f77108 Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents: 30
diff changeset
1853 else
d82749f77108 Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents: 30
diff changeset
1854 fill_path(rdman);
d82749f77108 Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents: 30
diff changeset
1855 }
d82749f77108 Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents: 30
diff changeset
1856
d82749f77108 Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents: 30
diff changeset
1857 stroke = shape->stroke;
d82749f77108 Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents: 30
diff changeset
1858 if(stroke) {
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1859 stroke->prepare(stroke, cr);
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1860 set_shape_stroke_param(shape, cr);
33
d82749f77108 Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents: 30
diff changeset
1861 stroke_path(rdman);
22
8fcf2d878ecd shapes with stroke
Thinker K.F. Li <thinker@branda.to>
parents: 20
diff changeset
1862 }
285
248a40d51473 Check in test program for sh_text_set_text for debugging. It is not working yet.
wycc
parents: 270
diff changeset
1863 }
13
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
1864 }
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
1865
17
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
1866 #ifndef UNITTEST
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1867 static void clear_canvas(canvas_t *canvas) {
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
1868 mbe_operator_t old_op;
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1869
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
1870 old_op = mbe_get_operator(canvas);
450
a417fd980228 Replace cairo_format_t with mb_img_fmt_t.
Thinker K.F. Li <thinker@branda.to>
parents: 448
diff changeset
1871 mbe_set_operator(canvas, MBE_OPERATOR_CLEAR);
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
1872 mbe_paint(canvas);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
1873 mbe_set_operator(canvas, old_op);
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1874 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1875
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
1876 static void make_clip(mbe_t *cr, int n_dirty_areas,
15
c2ce186a5c37 X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents: 14
diff changeset
1877 area_t **dirty_areas) {
c2ce186a5c37 X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents: 14
diff changeset
1878 int i;
c2ce186a5c37 X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents: 14
diff changeset
1879 area_t *area;
c2ce186a5c37 X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents: 14
diff changeset
1880
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
1881 mbe_new_path(cr);
15
c2ce186a5c37 X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents: 14
diff changeset
1882 for(i = 0; i < n_dirty_areas; i++) {
c2ce186a5c37 X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents: 14
diff changeset
1883 area = dirty_areas[i];
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
1884 mbe_rectangle(cr, area->x, area->y, area->w, area->h);
15
c2ce186a5c37 X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents: 14
diff changeset
1885 }
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
1886 mbe_clip(cr);
15
c2ce186a5c37 X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents: 14
diff changeset
1887 }
c2ce186a5c37 X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents: 14
diff changeset
1888
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1889 static void reset_clip(canvas_t *cr) {
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
1890 mbe_reset_clip(cr);
24
e598bc809c0f No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents: 23
diff changeset
1891 }
e598bc809c0f No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents: 23
diff changeset
1892
e598bc809c0f No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents: 23
diff changeset
1893 static void copy_cr_2_backend(redraw_man_t *rdman, int n_dirty_areas,
e598bc809c0f No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents: 23
diff changeset
1894 area_t **dirty_areas) {
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
1895 mbe_operator_t saved_op;
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1896
24
e598bc809c0f No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents: 23
diff changeset
1897 if(n_dirty_areas)
e598bc809c0f No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents: 23
diff changeset
1898 make_clip(rdman->backend, n_dirty_areas, dirty_areas);
e598bc809c0f No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents: 23
diff changeset
1899
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
1900 saved_op = mbe_get_operator(rdman->backend);
450
a417fd980228 Replace cairo_format_t with mb_img_fmt_t.
Thinker K.F. Li <thinker@branda.to>
parents: 448
diff changeset
1901 mbe_set_operator(rdman->backend, MBE_OPERATOR_SOURCE);
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
1902 mbe_paint(rdman->backend);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
1903 mbe_set_operator(rdman->backend, saved_op);
17
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
1904 }
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
1905 #else /* UNITTEST */
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
1906 static void make_clip(mbe_t *cr, int n_dirty_areas,
408
7f7855df2af0 Make unittest built by automake and autoconf.
Thinker K.F. Li <thinker@branda.to>
parents: 375
diff changeset
1907 area_t **dirty_areas) {
7f7855df2af0 Make unittest built by automake and autoconf.
Thinker K.F. Li <thinker@branda.to>
parents: 375
diff changeset
1908 }
7f7855df2af0 Make unittest built by automake and autoconf.
Thinker K.F. Li <thinker@branda.to>
parents: 375
diff changeset
1909
322
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
1910 static void clear_canvas(canvas_t *canvas) {
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1911 }
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1912
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1913 static void reset_clip(canvas_t *cr) {
17
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
1914 }
24
e598bc809c0f No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents: 23
diff changeset
1915
e598bc809c0f No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents: 23
diff changeset
1916 static void copy_cr_2_backend(redraw_man_t *rdman, int n_dirty_areas,
e598bc809c0f No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents: 23
diff changeset
1917 area_t **dirty_areas) {
e598bc809c0f No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents: 23
diff changeset
1918 }
17
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
1919 #endif /* UNITTEST */
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
1920
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1921 static void update_cached_canvas_2_parent(redraw_man_t *rdman,
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1922 coord_t *coord) {
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
1923 mbe_t *pcanvas, *canvas;
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
1924 mbe_surface_t *surface;
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
1925 mbe_pattern_t *pattern;
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
1926 mbe_matrix_t cr_matrix;
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1927 co_aix reverse[6];
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1928 co_aix canvas2pdev_matrix[6];
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1929
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1930 if(coord_is_root(coord))
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1931 return;
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1932
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1933 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
1934 compute_reverse(canvas2pdev_matrix, reverse);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1935
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1936 cr_matrix.xx = reverse[0];
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1937 cr_matrix.xy = reverse[1];
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1938 cr_matrix.x0 = reverse[2];
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1939 cr_matrix.yx = reverse[3];
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1940 cr_matrix.yy = reverse[4];
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1941 cr_matrix.y0 = reverse[5];
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1942
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1943 canvas = _coord_get_canvas(coord);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1944 pcanvas = _coord_get_canvas(coord->parent);
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
1945 surface = mbe_get_target(canvas);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
1946 pattern = mbe_pattern_create_for_surface(surface);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
1947 mbe_pattern_set_matrix(pattern, &cr_matrix);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
1948 mbe_set_source(pcanvas, pattern);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
1949 mbe_paint_with_alpha(pcanvas, coord->opacity);
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1950 }
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1951
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1952 static int draw_coord_shapes_in_dirty_areas(redraw_man_t *rdman,
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1953 coord_t *coord) {
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1954 int dirty = 0;
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1955 int r;
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1956 area_t **areas;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1957 int n_areas;
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
1958 mbe_t *canvas;
139
1695a4b02b14 Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents: 138
diff changeset
1959 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
1960 coord_t *child;
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1961 int mem_idx;
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1962
160
147c93163ef0 Fix bug of tank that bullet is not hidden when go out the map.
Thinker K.F. Li <thinker@branda.to>
parents: 159
diff changeset
1963 if(coord->flags & COF_HIDDEN)
147c93163ef0 Fix bug of tank that bullet is not hidden when go out the map.
Thinker K.F. Li <thinker@branda.to>
parents: 159
diff changeset
1964 return OK;
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1965
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1966 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
1967 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
1968 canvas = _coord_get_canvas(coord);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1969
140
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
1970 member = FIRST_MEMBER(coord);
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1971 mem_idx = 0;
140
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
1972 child = FIRST_CHILD(coord);
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1973 while(child != NULL || member != NULL) {
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1974 if(child && child->before_pmem == mem_idx) {
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1975 if(child->flags & COF_OWN_CANVAS) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1976 if(!(child->flags & COF_HIDDEN) &&
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1977 is_area_in_areas(coord_get_area(child), n_areas, areas)) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1978 update_cached_canvas_2_parent(rdman, child);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1979 dirty = 1;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1980 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1981 } else {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1982 r = draw_coord_shapes_in_dirty_areas(rdman, child);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1983 dirty |= r;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
1984 }
140
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
1985 child = NEXT_CHILD(child);
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1986 } else {
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1987 ASSERT(member != NULL);
150
0824f4804ee0 Fix bug of broken coord_hide() and shape_hide().
Thinker K.F. Li <thinker@branda.to>
parents: 148
diff changeset
1988 if((!(member->flags & GEF_HIDDEN)) &&
0824f4804ee0 Fix bug of broken coord_hide() and shape_hide().
Thinker K.F. Li <thinker@branda.to>
parents: 148
diff changeset
1989 is_geo_in_areas(member, n_areas, areas)) {
139
1695a4b02b14 Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents: 138
diff changeset
1990 draw_shape(rdman, canvas, member->shape);
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1991 dirty = 1;
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1992 }
160
147c93163ef0 Fix bug of tank that bullet is not hidden when go out the map.
Thinker K.F. Li <thinker@branda.to>
parents: 159
diff changeset
1993
140
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
1994 member = NEXT_MEMBER(member);
139
1695a4b02b14 Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents: 138
diff changeset
1995 mem_idx++;
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1996 }
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1997 }
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1998
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
1999 return dirty;
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
2000 }
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
2001
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2002 static int draw_dirty_cached_coord(redraw_man_t *rdman,
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2003 coord_t *coord) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2004 area_t **areas, *area;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2005 int n_areas;
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
2006 mbe_t *canvas;
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2007 int i;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2008 int r;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2009
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2010 areas = _coord_get_dirty_areas(coord)->ds;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2011 n_areas = _coord_get_dirty_areas(coord)->num;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2012
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2013 for(i = 0; i < n_areas; i++) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2014 area = areas[i];
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2015 area->x = floorf(area->x);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2016 area->y = floorf(area->y);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2017 area->w = ceilf(area->w);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2018 area->h = ceilf(area->h);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2019 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2020
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2021 canvas = _coord_get_canvas(coord);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2022 make_clip(canvas, n_areas, areas);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2023 clear_canvas(canvas);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2024
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2025 r = draw_coord_shapes_in_dirty_areas(rdman, coord);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2026
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2027 reset_clip(canvas);
441
94477e7d981e Fix compile error: no return statement
john.cylee@gmail.com
parents: 435
diff changeset
2028
94477e7d981e Fix compile error: no return statement
john.cylee@gmail.com
parents: 435
diff changeset
2029 return OK;
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2030 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2031
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2032 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
diff changeset
2033 int i;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2034 coord_t *coord;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2035
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2036 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: 289
diff changeset
2037 coord = rdman->zeroing_coords.ds[i];
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2038 draw_dirty_cached_coord(rdman, coord);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2039 }
13
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
2040 }
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
2041
24
e598bc809c0f No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents: 23
diff changeset
2042
13
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
2043 /*! \brief Re-draw all changed shapes or shapes affected by changed coords.
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
2044 *
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
2045 * A coord object has a geo to keep track the range that it's members will
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
2046 * draw on. Geo of a coord should be recomputed when the coord is changed.
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
2047 * Geo of a coord used to accelerate finding overlay shape objects of
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
2048 * a specified geo. A coord object also must be recomputed when one of
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
2049 * it's members is changed.
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
2050 *
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
2051 * New and old geo values of a coord object that is recomputed for
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
2052 * changing of it-self must be used to find overlay shape objects.
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
2053 * New and old geo values of a shape should also be used to find
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
2054 * overlay shape objects, too. If a shape's coord is changed, shape's
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
2055 * geo object is not used to find overlay shape objects any more.
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
2056 *
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
2057 * steps:
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
2058 * - update chagned coord objects
14
Thinker K.F. Li <thinker@branda.to>
parents: 13
diff changeset
2059 * - recompute area for changed coord objects
13
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
2060 * - recompute geo for members shape objects
14
Thinker K.F. Li <thinker@branda.to>
parents: 13
diff changeset
2061 * - clear dirty of geo for members to prevent from
Thinker K.F. Li <thinker@branda.to>
parents: 13
diff changeset
2062 * recomputing for change of shape objects.
Thinker K.F. Li <thinker@branda.to>
parents: 13
diff changeset
2063 * - add old and new area value to list of dirty areas.
13
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
2064 * - recompute geo for changed shape objects
14
Thinker K.F. Li <thinker@branda.to>
parents: 13
diff changeset
2065 * - only if a shape object is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 13
diff changeset
2066 * - put new and old value of area of geo to list of dirty areas.
Thinker K.F. Li <thinker@branda.to>
parents: 13
diff changeset
2067 * - Scan all shapes and redraw shapes overlaid with dirty areas.
13
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
2068 *
14
Thinker K.F. Li <thinker@branda.to>
parents: 13
diff changeset
2069 * 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
2070 * 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
2071 * 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
2072 * corod objects.
14
Thinker K.F. Li <thinker@branda.to>
parents: 13
diff changeset
2073 *
13
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
2074 */
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
2075 int rdman_redraw_changed(redraw_man_t *rdman) {
28
604bc90d509d Refactory
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
2076 int r;
154
6ce68c1f7405 Tank can fire bullet.
Thinker K.F. Li <thinker@branda.to>
parents: 152
diff changeset
2077 event_t event;
6ce68c1f7405 Tank can fire bullet.
Thinker K.F. Li <thinker@branda.to>
parents: 152
diff changeset
2078 subject_t *redraw;
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2079 int i;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2080 coord_t *coord, **coords;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2081 int n_areas;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2082 area_t **areas;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2083
29
Thinker K.F. Li <thinker@branda.to>
parents: 28
diff changeset
2084 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
2085 if(r != OK)
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
2086 return ERR;
13
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
2087
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2088 if(rdman->n_dirty_areas > 0) {
135
Thinker K.F. Li <thinker@branda.to>
parents: 133
diff changeset
2089 /*! \brief Draw shapes in preorder of coord tree and support opacity
Thinker K.F. Li <thinker@branda.to>
parents: 133
diff changeset
2090 * rules.
Thinker K.F. Li <thinker@branda.to>
parents: 133
diff changeset
2091 */
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2092 draw_shapes_in_dirty_areas(rdman);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2093 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
2094 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
2095 copy_cr_2_backend(rdman, n_areas, areas);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2096 reset_clip(rdman->backend);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2097 for(i = 0; i < rdman->zeroing_coords.num; i++) {
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2098 coord = rdman->zeroing_coords.ds[i];
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2099 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
2100 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2101 rdman->n_dirty_areas = 0;
15
c2ce186a5c37 X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents: 14
diff changeset
2102 }
158
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
2103
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2104 coords = rdman->zeroing_coords.ds;
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2105 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
2106 coord = coords[i];
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2107 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
2108 }
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2109
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2110 DARRAY_CLEAN(&rdman->dirty_coords);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2111 DARRAY_CLEAN(&rdman->dirty_geos);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2112 DARRAY_CLEAN(&rdman->zeroing_coords);
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2113
158
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
2114 /* Free postponsed removing */
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2115 free_free_objs(rdman);
16
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
2116
154
6ce68c1f7405 Tank can fire bullet.
Thinker K.F. Li <thinker@branda.to>
parents: 152
diff changeset
2117 redraw = rdman_get_redraw_subject(rdman);
6ce68c1f7405 Tank can fire bullet.
Thinker K.F. Li <thinker@branda.to>
parents: 152
diff changeset
2118 event.type = EVT_RDMAN_REDRAW;
6ce68c1f7405 Tank can fire bullet.
Thinker K.F. Li <thinker@branda.to>
parents: 152
diff changeset
2119 event.tgt = event.cur_tgt = redraw;
192
54fdc2a65242 Remove factory from observer APIs.
Thinker K.F. Li <thinker@branda.to>
parents: 189
diff changeset
2120 subject_notify(redraw, &event);
154
6ce68c1f7405 Tank can fire bullet.
Thinker K.F. Li <thinker@branda.to>
parents: 152
diff changeset
2121
15
c2ce186a5c37 X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents: 14
diff changeset
2122 return OK;
c2ce186a5c37 X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents: 14
diff changeset
2123 }
c2ce186a5c37 X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents: 14
diff changeset
2124
38
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
2125 /* NOTE: Before redrawing, the canvas/surface must be cleaned.
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
2126 * NOTE: After redrawing, the content must be copied to the backend surface.
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
2127 */
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
2128
15
c2ce186a5c37 X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents: 14
diff changeset
2129 int rdman_redraw_all(redraw_man_t *rdman) {
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2130 area_t area;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2131 #ifndef UNITTEST
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
2132 mbe_surface_t *surface;
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2133 #endif
29
Thinker K.F. Li <thinker@branda.to>
parents: 28
diff changeset
2134 int r;
15
c2ce186a5c37 X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents: 14
diff changeset
2135
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
2136 area.x = area.y = 0;
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
2137 #ifndef UNITTEST
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
2138 surface = mbe_get_target(rdman->cr);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
2139 area.w = mbe_image_surface_get_width(surface);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
2140 area.h = mbe_image_surface_get_height(surface);
138
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
2141 #else
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
2142 area.w = 1024;
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
2143 area.h = 1024;
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
2144 #endif
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2145 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
2146
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree.
Thinker K.F. Li <thinker@branda.to>
parents: 135
diff changeset
2147 r = rdman_redraw_changed(rdman);
29
Thinker K.F. Li <thinker@branda.to>
parents: 28
diff changeset
2148 if(r != OK)
Thinker K.F. Li <thinker@branda.to>
parents: 28
diff changeset
2149 return ERR;
16
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
2150
13
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
2151 return OK;
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2152 }
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2153
37
943acee7f346 update exposed area
Thinker K.F. Li <thinker@branda.to>
parents: 35
diff changeset
2154 int rdman_redraw_area(redraw_man_t *rdman, co_aix x, co_aix y,
943acee7f346 update exposed area
Thinker K.F. Li <thinker@branda.to>
parents: 35
diff changeset
2155 co_aix w, co_aix h) {
943acee7f346 update exposed area
Thinker K.F. Li <thinker@branda.to>
parents: 35
diff changeset
2156 area_t area;
943acee7f346 update exposed area
Thinker K.F. Li <thinker@branda.to>
parents: 35
diff changeset
2157 int r;
943acee7f346 update exposed area
Thinker K.F. Li <thinker@branda.to>
parents: 35
diff changeset
2158
943acee7f346 update exposed area
Thinker K.F. Li <thinker@branda.to>
parents: 35
diff changeset
2159 area.x = x;
943acee7f346 update exposed area
Thinker K.F. Li <thinker@branda.to>
parents: 35
diff changeset
2160 area.y = y;
943acee7f346 update exposed area
Thinker K.F. Li <thinker@branda.to>
parents: 35
diff changeset
2161 area.w = w;
943acee7f346 update exposed area
Thinker K.F. Li <thinker@branda.to>
parents: 35
diff changeset
2162 area.h = h;
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2163 add_dirty_area(rdman, rdman->root_coord, &area);
37
943acee7f346 update exposed area
Thinker K.F. Li <thinker@branda.to>
parents: 35
diff changeset
2164
943acee7f346 update exposed area
Thinker K.F. Li <thinker@branda.to>
parents: 35
diff changeset
2165 r = rdman_redraw_changed(rdman);
943acee7f346 update exposed area
Thinker K.F. Li <thinker@branda.to>
parents: 35
diff changeset
2166
943acee7f346 update exposed area
Thinker K.F. Li <thinker@branda.to>
parents: 35
diff changeset
2167 return r;
943acee7f346 update exposed area
Thinker K.F. Li <thinker@branda.to>
parents: 35
diff changeset
2168 }
943acee7f346 update exposed area
Thinker K.F. Li <thinker@branda.to>
parents: 35
diff changeset
2169
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 289
diff changeset
2170 /*! \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
2171 */
139
1695a4b02b14 Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents: 138
diff changeset
2172 geo_t *rdman_geos(redraw_man_t *rdman, geo_t *last) {
1695a4b02b14 Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents: 138
diff changeset
2173 geo_t *next;
1695a4b02b14 Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents: 138
diff changeset
2174 coord_t *coord;
1695a4b02b14 Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents: 138
diff changeset
2175
1695a4b02b14 Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents: 138
diff changeset
2176 if(last == NULL) {
1695a4b02b14 Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents: 138
diff changeset
2177 coord = rdman->root_coord;
140
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
2178 while(coord != NULL && FIRST_MEMBER(coord) == NULL)
139
1695a4b02b14 Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents: 138
diff changeset
2179 coord = preorder_coord_subtree(rdman->root_coord, coord);
1695a4b02b14 Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents: 138
diff changeset
2180 if(coord == NULL)
1695a4b02b14 Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents: 138
diff changeset
2181 return NULL;
140
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
2182 return FIRST_MEMBER(coord);
139
1695a4b02b14 Members of coords are geos instead of shapes, now.
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
1695a4b02b14 Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents: 138
diff changeset
2185 coord = last->shape->coord;
140
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
2186 next = NEXT_MEMBER(last);
139
1695a4b02b14 Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents: 138
diff changeset
2187 while(next == NULL) {
1695a4b02b14 Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents: 138
diff changeset
2188 coord = preorder_coord_subtree(rdman->root_coord, coord);
1695a4b02b14 Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents: 138
diff changeset
2189 if(coord == NULL)
1695a4b02b14 Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents: 138
diff changeset
2190 return NULL;
140
0de8fd11271e Use macro to simplify the code.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
2191 next = FIRST_MEMBER(coord);
139
1695a4b02b14 Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents: 138
diff changeset
2192 }
1695a4b02b14 Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents: 138
diff changeset
2193 return next;
1695a4b02b14 Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents: 138
diff changeset
2194 }
1695a4b02b14 Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents: 138
diff changeset
2195
30
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 29
diff changeset
2196 int rdman_force_clean(redraw_man_t *rdman) {
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 29
diff changeset
2197 int r;
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 29
diff changeset
2198
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 29
diff changeset
2199 r = clean_rdman_dirties(rdman);
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 29
diff changeset
2200
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 29
diff changeset
2201 return r;
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 29
diff changeset
2202 }
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 29
diff changeset
2203
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2204 /*! \page man_obj Manage Objects.
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2205 *
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2206 * Shapes and paints should also be managed by redraw manager. Redraw
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2207 * manager must know life-cycle of shapes and paints to avoid to use them
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2208 * after being free. If a shape is released when it is dirty, redraw
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2209 * manager will try to access them, after released, for redrawing.
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2210 * We can make a copy information need by redraw manager to redraw them,
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2211 * but it is more complicate, and induce runtime overhead.
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2212 *
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2213 * So, redraw manage had better also manage life-cycle of shapes and paints.
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2214 * Shapes and paints should be created and freed through interfaces
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2215 * provided by redraw manager. To reduce overhead of interfaces, they can
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2216 * be implemented as C macros.
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2217 *
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2218 * To refactory redraw manage to manage life-cycle of shapes and paints,
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2219 * following functions/macros are introduced.
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2220 * - rdman_paint_*_new()
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2221 * - rdman_paint_free()
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2222 * - rdman_shape_*_new()
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2223 * - rdman_shape_free()
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2224 */
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2225
322
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
2226 /* \defgroup rdman_observer Observer memory management
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
2227 *
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
2228 * Implment factory and strategy functions for observers and subjects.
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
2229 * @{
73
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2230 */
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2231 static subject_t *ob_subject_alloc(ob_factory_t *factory) {
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2232 redraw_man_t *rdman;
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2233 subject_t *subject;
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2234
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2235 rdman = MEM2OBJ(factory, redraw_man_t, ob_factory);
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2236 subject = elmpool_elm_alloc(rdman->subject_pool);
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2237
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2238 return subject;
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2239 }
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2240
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2241 static void ob_subject_free(ob_factory_t *factory, subject_t *subject) {
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2242 redraw_man_t *rdman;
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2243
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2244 rdman = MEM2OBJ(factory, redraw_man_t, ob_factory);
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2245 elmpool_elm_free(rdman->subject_pool, subject);
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2246 }
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2247
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2248 static observer_t *ob_observer_alloc(ob_factory_t *factory) {
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2249 redraw_man_t *rdman;
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2250 observer_t *observer;
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2251
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2252 rdman = MEM2OBJ(factory, redraw_man_t, ob_factory);
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2253 observer = elmpool_elm_alloc(rdman->observer_pool);
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2254
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2255 return observer;
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2256 }
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2257
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2258 static void ob_observer_free(ob_factory_t *factory, observer_t *observer) {
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2259 redraw_man_t *rdman;
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2260
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2261 rdman = MEM2OBJ(factory, redraw_man_t, ob_factory);
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2262 elmpool_elm_free(rdman->observer_pool, observer);
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2263 }
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2264
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2265 static subject_t *ob_get_parent_subject(ob_factory_t *factory,
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2266 subject_t *cur_subject) {
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2267 redraw_man_t *rdman;
79
5bcb329a5157 Fix bug of core dump caused by forget to check if parent is NULL, root.
Thinker K.F. Li <thinker@branda.to>
parents: 75
diff changeset
2268 coord_t *coord, *parent_coord;
73
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2269 geo_t *geo;
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2270 subject_t *parent;
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2271
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2272 rdman = MEM2OBJ(factory, redraw_man_t, ob_factory);
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2273 switch(cur_subject->obj_type) {
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2274 case OBJT_GEO:
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2275 geo = (geo_t *)cur_subject->obj;
79
5bcb329a5157 Fix bug of core dump caused by forget to check if parent is NULL, root.
Thinker K.F. Li <thinker@branda.to>
parents: 75
diff changeset
2276 parent_coord = geo->shape->coord;
5bcb329a5157 Fix bug of core dump caused by forget to check if parent is NULL, root.
Thinker K.F. Li <thinker@branda.to>
parents: 75
diff changeset
2277 parent = parent_coord->mouse_event;
73
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2278 break;
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2279 case OBJT_COORD:
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2280 coord = (coord_t *)cur_subject->obj;
79
5bcb329a5157 Fix bug of core dump caused by forget to check if parent is NULL, root.
Thinker K.F. Li <thinker@branda.to>
parents: 75
diff changeset
2281 parent_coord = coord->parent;
5bcb329a5157 Fix bug of core dump caused by forget to check if parent is NULL, root.
Thinker K.F. Li <thinker@branda.to>
parents: 75
diff changeset
2282 if(parent_coord == NULL) {
5bcb329a5157 Fix bug of core dump caused by forget to check if parent is NULL, root.
Thinker K.F. Li <thinker@branda.to>
parents: 75
diff changeset
2283 parent = NULL;
5bcb329a5157 Fix bug of core dump caused by forget to check if parent is NULL, root.
Thinker K.F. Li <thinker@branda.to>
parents: 75
diff changeset
2284 break;
5bcb329a5157 Fix bug of core dump caused by forget to check if parent is NULL, root.
Thinker K.F. Li <thinker@branda.to>
parents: 75
diff changeset
2285 }
5bcb329a5157 Fix bug of core dump caused by forget to check if parent is NULL, root.
Thinker K.F. Li <thinker@branda.to>
parents: 75
diff changeset
2286 parent = parent_coord->mouse_event;
73
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2287 break;
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2288 default:
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2289 parent = NULL;
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2290 break;
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2291 }
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2292
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2293 return parent;
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2294 }
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2295
322
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
2296 /* @} */
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug.
Thinker K.F. Li <thinker@branda.to>
parents: 317
diff changeset
2297
356
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents: 327
diff changeset
2298 /*! \brief Load an image as a paint_image_t.
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents: 327
diff changeset
2299 */
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents: 327
diff changeset
2300 paint_t *rdman_img_ldr_load_paint(redraw_man_t *rdman, const char *img_id) {
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents: 327
diff changeset
2301 mb_img_data_t *img_data;
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents: 327
diff changeset
2302 paint_t *paint;
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents: 327
diff changeset
2303 mb_img_ldr_t *ldr = rdman_img_ldr(rdman);
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents: 327
diff changeset
2304
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents: 327
diff changeset
2305 img_data = MB_IMG_LDR_LOAD(ldr, img_id);
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents: 327
diff changeset
2306 if(img_data == NULL)
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents: 327
diff changeset
2307 return NULL;
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents: 327
diff changeset
2308
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents: 327
diff changeset
2309 paint = rdman_paint_image_new(rdman, img_data);
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents: 327
diff changeset
2310 if(paint == NULL)
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents: 327
diff changeset
2311 MB_IMG_DATA_FREE(img_data);
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents: 327
diff changeset
2312
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents: 327
diff changeset
2313 return paint;
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents: 327
diff changeset
2314 }
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents: 327
diff changeset
2315
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2316 #ifdef UNITTEST
73
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 58
diff changeset
2317 /* Test cases */
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2318
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2319 #include <CUnit/Basic.h>
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2320
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2321 struct _sh_dummy {
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2322 shape_t shape;
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2323 co_aix x, y;
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2324 co_aix w, h;
119
257a1d314bcd Bug of insert sort
Thinker K.F. Li <thinker@branda.to>
parents: 115
diff changeset
2325 int trans_cnt;
17
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2326 int draw_cnt;
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2327 };
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2328
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
2329 void sh_dummy_free(shape_t *sh) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2330 free(sh);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2331 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2332
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2333 shape_t *sh_dummy_new(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
2334 co_aix x, co_aix y, co_aix w, co_aix h) {
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2335 sh_dummy_t *dummy;
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2336
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2337 dummy = (sh_dummy_t *)malloc(sizeof(sh_dummy_t));
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2338 if(dummy == NULL)
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2339 return NULL;
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2340
17
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2341 memset(dummy, 0, sizeof(sh_dummy_t));
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2342
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2343 dummy->x = x;
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2344 dummy->y = y;
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2345 dummy->w = w;
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2346 dummy->h = h;
119
257a1d314bcd Bug of insert sort
Thinker K.F. Li <thinker@branda.to>
parents: 115
diff changeset
2347 dummy->trans_cnt = 0;
17
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2348 dummy->draw_cnt = 0;
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2349 dummy->shape.free = sh_dummy_free;
224
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 196
diff changeset
2350
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2351 rdman_shape_man(rdman, (shape_t *)dummy);
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2352
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2353 return (shape_t *)dummy;
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2354 }
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2355
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2356 void sh_dummy_transform(shape_t *shape) {
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2357 sh_dummy_t *dummy = (sh_dummy_t *)shape;
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2358 co_aix poses[2][2];
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2359 co_aix x1, y1, x2, y2;
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2360
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2361 if(shape->geo && shape->coord) {
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2362 x1 = dummy->x;
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2363 y1 = dummy->y;
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2364 x2 = x1 + dummy->w;
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2365 y2 = y1 + dummy->h;
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2366
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2367 coord_trans_pos(shape->coord, &x1, &y1);
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2368 coord_trans_pos(shape->coord, &x2, &y2);
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2369 poses[0][0] = x1;
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2370 poses[0][1] = y1;
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2371 poses[1][0] = x2;
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2372 poses[1][1] = y2;
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2373
17
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2374 if(shape->geo)
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2375 geo_from_positions(shape->geo, 2, poses);
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2376 }
119
257a1d314bcd Bug of insert sort
Thinker K.F. Li <thinker@branda.to>
parents: 115
diff changeset
2377 dummy->trans_cnt++;
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2378 }
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2379
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
2380 void sh_dummy_fill(shape_t *shape, mbe_t *cr) {
17
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2381 sh_dummy_t *dummy;
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2382
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2383 dummy = (sh_dummy_t *)shape;
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2384 dummy->draw_cnt++;
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2385 }
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2386
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 441
diff changeset
2387 static void dummy_paint_prepare(paint_t *paint, mbe_t *cr) {
19
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
2388 }
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
2389
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
2390 static void dummy_paint_free(redraw_man_t *rdman, paint_t *paint) {
19
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
2391 if(paint)
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
2392 free(paint);
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
2393 }
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
2394
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
2395 paint_t *dummy_paint_new(redraw_man_t *rdman) {
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
2396 paint_t *paint;
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
2397
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
2398 paint = (paint_t *)malloc(sizeof(paint_t));
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
2399 if(paint == NULL)
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
2400 return NULL;
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
2401
408
7f7855df2af0 Make unittest built by automake and autoconf.
Thinker K.F. Li <thinker@branda.to>
parents: 375
diff changeset
2402 paint_init(paint, MBP_DUMMY, dummy_paint_prepare, dummy_paint_free);
19
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
2403
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
2404 return paint;
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
2405 }
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
2406
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
2407 static void test_rdman_redraw_changed(void) {
17
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2408 coord_t *coords[3];
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2409 shape_t *shapes[3];
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2410 sh_dummy_t **dummys;
19
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
2411 paint_t *paint;
17
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2412 redraw_man_t *rdman;
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2413 redraw_man_t _rdman;
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2414 int i;
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2415
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2416 dummys = (sh_dummy_t **)shapes;
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2417
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2418 rdman = &_rdman;
24
e598bc809c0f No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents: 23
diff changeset
2419 redraw_man_init(rdman, NULL, NULL);
19
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
2420 paint = dummy_paint_new(rdman);
17
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2421 for(i = 0; i < 3; i++) {
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2422 shapes[i] = sh_dummy_new(rdman, 0, 0, 50, 50);
19
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
2423 rdman_paint_fill(rdman, paint, shapes[i]);
17
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2424 coords[i] = rdman_coord_new(rdman, rdman->root_coord);
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2425 coords[i]->matrix[2] = 10 + i * 100;
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2426 coords[i]->matrix[5] = 10 + i * 100;
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2427 rdman_coord_changed(rdman, coords[i]);
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2428 rdman_add_shape(rdman, shapes[i], coords[i]);
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2429 }
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2430 rdman_redraw_all(rdman);
119
257a1d314bcd Bug of insert sort
Thinker K.F. Li <thinker@branda.to>
parents: 115
diff changeset
2431 CU_ASSERT(dummys[0]->trans_cnt == 1);
257a1d314bcd Bug of insert sort
Thinker K.F. Li <thinker@branda.to>
parents: 115
diff changeset
2432 CU_ASSERT(dummys[1]->trans_cnt == 1);
257a1d314bcd Bug of insert sort
Thinker K.F. Li <thinker@branda.to>
parents: 115
diff changeset
2433 CU_ASSERT(dummys[2]->trans_cnt == 1);
17
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2434 CU_ASSERT(dummys[0]->draw_cnt == 1);
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2435 CU_ASSERT(dummys[1]->draw_cnt == 1);
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2436 CU_ASSERT(dummys[2]->draw_cnt == 1);
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2437
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2438 coords[2]->matrix[2] = 100;
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2439 coords[2]->matrix[5] = 100;
119
257a1d314bcd Bug of insert sort
Thinker K.F. Li <thinker@branda.to>
parents: 115
diff changeset
2440 rdman_coord_changed(rdman, coords[0]);
17
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2441 rdman_coord_changed(rdman, coords[2]);
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2442 rdman_redraw_changed(rdman);
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2443
119
257a1d314bcd Bug of insert sort
Thinker K.F. Li <thinker@branda.to>
parents: 115
diff changeset
2444 CU_ASSERT(dummys[0]->draw_cnt == 2);
17
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2445 CU_ASSERT(dummys[1]->draw_cnt == 2);
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2446 CU_ASSERT(dummys[2]->draw_cnt == 2);
19
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
2447
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
2448 rdman_paint_free(rdman, paint);
19
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
2449 redraw_man_destroy(rdman);
17
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2450 }
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2451
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2452 static int test_free_pass = 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
2453
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2454 static void test_free(redraw_man_t *rdman, void *obj) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2455 test_free_pass++;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2456 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2457
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2458 static void test_rdman_free_objs(void) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2459 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
2460 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
2461 int i;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2462
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2463 redraw_man_init(&_rdman, NULL, 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
2464 rdman = &_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
2465
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2466 test_free_pass = 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
2467
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2468 for(i = 0; i < 4; i++)
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2469 add_free_obj(rdman, NULL, test_free);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2470
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2471 redraw_man_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
2472 CU_ASSERT(test_free_pass == 4);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2473 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2474
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2475 CU_pSuite get_redraw_man_suite(void) {
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2476 CU_pSuite suite;
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2477
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2478 suite = CU_add_suite("Suite_redraw_man", NULL, NULL);
17
41f0907b27ac Unittest for rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
2479 CU_ADD_TEST(suite, test_rdman_redraw_changed);
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
2480 CU_ADD_TEST(suite, test_rdman_free_objs);
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2481
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2482 return suite;
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2483 }
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2484
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2485 #endif /* UNITTEST */