diff options
| author | Ton Roosendaal <ton@blender.org> | 2006-02-21 13:47:08 +0300 |
|---|---|---|
| committer | Ton Roosendaal <ton@blender.org> | 2006-02-21 13:47:08 +0300 |
| commit | a2a2ad98e2774930347ffd09a691c1e6d4802ce0 (patch) | |
| tree | 99540e6a8adb94ed2f35a04074f1499a2dc7e92e /source/blender/src/renderwin.c | |
| parent | 02dc8de55d4372e43ff9acab372b4e10cad8c987 (diff) | |
Carefully went over all scanline updating while rendering, to ensure only
updates are allowed to draw when a part is within a scanline rendering
loop. Might solve threads issues with opengl...
Diffstat (limited to 'source/blender/src/renderwin.c')
| -rw-r--r-- | source/blender/src/renderwin.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/source/blender/src/renderwin.c b/source/blender/src/renderwin.c index b980870dfca..38004e986d5 100644 --- a/source/blender/src/renderwin.c +++ b/source/blender/src/renderwin.c @@ -761,9 +761,13 @@ static void renderwin_progress(RenderWin *rw, RenderResult *rr, rcti *renrect) /* if renrect argument, we only display scanlines */ if(renrect) { + /* if ymax==recty, rendering of layer is ready, we should not draw, other things happen... */ + if(rr->renlay==NULL || renrect->ymax>=rr->recty) + return; + ymin= renrect->ymin; ymax= renrect->ymax-ymin; - if(ymax<2 || renrect->ymax>=rr->recty) /* if ymax==recty, rendering of layer is ready, we should not draw, other things happen... */ + if(ymax<2) return; renrect->ymin= renrect->ymax; } |