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author | Brecht Van Lommel <brechtvanlommel@gmail.com> | 2018-02-14 03:01:29 +0300 |
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committer | Brecht Van Lommel <brechtvanlommel@gmail.com> | 2018-02-14 16:00:57 +0300 |
commit | 618bc6c67954f80b3c0c0332f44648b3187c23ca (patch) | |
tree | cf9a51893f50cfb69229d345fbd18484c76525b5 /source/blender/editors/space_outliner | |
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_outliner')
-rw-r--r-- | source/blender/editors/space_outliner/outliner_draw.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/source/blender/editors/space_outliner/outliner_draw.c b/source/blender/editors/space_outliner/outliner_draw.c index c3d0713ca6d..065bffec54d 100644 --- a/source/blender/editors/space_outliner/outliner_draw.c +++ b/source/blender/editors/space_outliner/outliner_draw.c @@ -1788,7 +1788,7 @@ static void outliner_draw_tree( TreeElement *te_floating = NULL; int starty, startx; - glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); // only once + glBlendFuncSeparate(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, GL_ONE, GL_ONE_MINUS_SRC_ALPHA); // only once if (soops->outlinevis == SO_DATABLOCKS) { /* struct marks */ |