Mercurial > MadButterfly
diff src/X_main.c @ 21:83d24300a992
opacity (alpha) channel
| author | Thinker K.F. Li <thinker@branda.to> |
|---|---|
| date | Sat, 02 Aug 2008 16:06:53 +0800 |
| parents | 74d3d5dc9aaa |
| children | 8fcf2d878ecd |
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--- a/src/X_main.c Sat Aug 02 15:46:26 2008 +0800 +++ b/src/X_main.c Sat Aug 02 16:06:53 2008 +0800 @@ -23,8 +23,8 @@ coord1 = rdman_coord_new(&rdman, rdman.root_coord); coord2 = rdman_coord_new(&rdman, rdman.root_coord); - fill1 = paint_color_new(&rdman, 1, 1, 0); - fill2 = paint_color_new(&rdman, 0, 1, 1); + fill1 = paint_color_new(&rdman, 1, 1, 0, 0.5); + fill2 = paint_color_new(&rdman, 0, 1, 1, 0.5); path1 = sh_path_new("M 22,89.36218 C -34,-0.63782 39,-9.637817 82,12.36218 C 125,34.36218 142,136.36218 142,136.36218 C 100.66667,125.36218 74.26756,123.42795 22,89.36218 z "); rdman_paint_fill(&rdman, fill1, path1); coord1->matrix[0] = 0.8; @@ -54,8 +54,8 @@ coord1->matrix[5] += 1; coord2->matrix[2] -= 1; coord2->matrix[5] += 1; - paint_color_set(fill1, 1, 1, (i/25) & 0x1); - paint_color_set(fill2, (i/25) & 0x1, 1, 1); + paint_color_set(fill1, 1, 1, (i/25) & 0x1, 0.5); + paint_color_set(fill2, (i/25) & 0x1, 1, 1, 0.5); rdman_paint_changed(&rdman, fill1); rdman_paint_changed(&rdman, fill2); rdman_coord_changed(&rdman, coord1); @@ -66,8 +66,8 @@ for(i = 0; i < 5; i++) { usleep(500000); - paint_color_set(fill1, 1, i % 2, 0); - paint_color_set(fill2, 0, i % 2, 1); + paint_color_set(fill1, 1, i % 2, 0, 0.5); + paint_color_set(fill2, 0, i % 2, 1, 0.5); rdman_paint_changed(&rdman, fill1); rdman_paint_changed(&rdman, fill2); rdman_redraw_changed(&rdman);