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| author | Brecht Van Lommel <brechtvanlommel@gmail.com> | 2018-02-14 03:01:29 +0300 |
|---|---|---|
| committer | Brecht Van Lommel <brechtvanlommel@gmail.com> | 2018-02-14 16:00:57 +0300 |
| commit | 618bc6c67954f80b3c0c0332f44648b3187c23ca (patch) | |
| tree | cf9a51893f50cfb69229d345fbd18484c76525b5 /source/blender/editors/space_time | |
| parent | 7028a11db9ec3d29282739f7ad9a0343711ebc24 (diff) | |
GPU: use alpha blend that works for drawing to transparent buffer.
It's unlikely to ever be intentional to square the source alpha, as happens
with glBlendFunc, so this changes the blending throughout the code.
Diffstat (limited to 'source/blender/editors/space_time')
| -rw-r--r-- | source/blender/editors/space_time/space_time.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/source/blender/editors/space_time/space_time.c b/source/blender/editors/space_time/space_time.c index 853c24390d9..9a736ae977f 100644 --- a/source/blender/editors/space_time/space_time.c +++ b/source/blender/editors/space_time/space_time.c @@ -83,7 +83,7 @@ static void time_draw_sfra_efra(Scene *scene, View2D *v2d) /* draw darkened area outside of active timeline * frame range used is preview range or scene range */ - glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); + glBlendFuncSeparate(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, GL_ONE, GL_ONE_MINUS_SRC_ALPHA); glEnable(GL_BLEND); Gwn_VertFormat *format = immVertexFormat(); |