forked from old/legacy-imlib2
parent
cdf8e6ed76
commit
82824227fc
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@ -1629,9 +1629,8 @@ imlib_clip_line(int x0, int y0, int x1, int y1, int xmin, int xmax, int ymin,
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return accept;
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}
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ImlibOutCode
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__imlib_comp_outcode(double x, double y, double xmin, double xmax,
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double ymin, double ymax)
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ImlibOutCode __imlib_comp_outcode(double x, double y, double xmin,
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double xmax, double ymin, double ymax)
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{
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ImlibOutCode code = 0;
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@ -1646,7 +1645,8 @@ __imlib_comp_outcode(double x, double y, double xmin, double xmax,
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return code;
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}
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ImlibPoly __imlib_polygon_new()
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ImlibPoly
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__imlib_polygon_new()
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{
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ImlibPoly poly;
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@ -1840,12 +1840,17 @@ __imlib_fill_ellipse_clipped(ImlibImage * im, int xc, int yc, int aa, int bb,
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for (x = 0, y = bb, dec = 2 * b2 + a2 * (1 - 2 * bb); b2 * x <= a2 * y;
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x++)
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{
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for (i = yc - y; i <= yc + y; i++)
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if ((i >= clip_ymin) && (i <= clip_ymax))
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{
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__imlib_draw_set_point_clipped(im, xc - x, i, clip_xmin, clip_xmax,
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clip_ymin, clip_ymax, r, g, b, a, op);
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__imlib_draw_set_point_clipped(im, xc + x, i, clip_xmin, clip_xmax,
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clip_ymin, clip_ymax, r, g, b, a, op);
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for (i = yc - y; i <= yc + y; i++)
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{
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__imlib_draw_set_point_clipped(im, xc - x, i, clip_xmin,
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clip_xmax, clip_ymin, clip_ymax, r,
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g, b, a, op);
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__imlib_draw_set_point_clipped(im, xc + x, i, clip_xmin,
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clip_xmax, clip_ymin, clip_ymax, r,
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g, b, a, op);
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}
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}
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if (dec >= 0)
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@ -1856,12 +1861,17 @@ __imlib_fill_ellipse_clipped(ImlibImage * im, int xc, int yc, int aa, int bb,
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for (x = aa, y = 0, dec = 2 * a2 + b2 * (1 - 2 * aa); a2 * y <= b2 * x;
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y++)
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{
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for (i = yc - y; i <= yc + y; i++)
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if ((i >= clip_ymin) && (i <= clip_ymax))
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{
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__imlib_draw_set_point_clipped(im, xc + x, i, clip_xmin, clip_xmax,
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clip_ymin, clip_ymax, r, g, b, a, op);
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__imlib_draw_set_point_clipped(im, xc - x, i, clip_xmin, clip_xmax,
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clip_ymin, clip_ymax, r, g, b, a, op);
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for (i = yc - y; i <= yc + y; i++)
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{
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__imlib_draw_set_point_clipped(im, xc + x, i, clip_xmin,
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clip_xmax, clip_ymin, clip_ymax, r,
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g, b, a, op);
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__imlib_draw_set_point_clipped(im, xc - x, i, clip_xmin,
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clip_xmax, clip_ymin, clip_ymax, r,
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g, b, a, op);
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}
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}
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if (dec >= 0)
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@ -1925,7 +1935,7 @@ __imlib_draw_set_point(ImlibImage * im, int x, int y, DATA8 r, DATA8 g,
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DATA32 *p;
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int tmp;
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if ((x >= 0 && x < im->w) && (y >= 0 && y <= im->h))
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if (XY_IN_RECT(x, y, 0, 0, im->w, im->h))
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{
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p = &(im->data[(im->w * y) + x]);
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switch (op)
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@ -849,7 +849,7 @@ int main (int argc, char **argv)
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imlib_context_set_cliprect(0,0,0,0);
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/* test polygons */
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imlib_context_set_color(255, 0, 0, 255);
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imlib_context_set_color(255, 0, 0, 128);
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imlib_image_fill_polygon(poly);
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imlib_context_set_color(255, 255, 255, 255);
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imlib_image_draw_polygon(poly2,0);
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@ -858,7 +858,7 @@ int main (int argc, char **argv)
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imlib_context_set_color(255, 55, 55, 255);
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imlib_context_set_cliprect(380,260,50,50);
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imlib_image_draw_polygon(poly3,1);
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imlib_image_fill_polygon(poly3);
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imlib_context_set_cliprect(0,0,0,0);
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}
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