Allow users enabling workaround for menus with some Mesa3D drivers.
authorGuillermo S. Romero <gsr.b3d@infernal-iceberg.com>
Sat, 1 Aug 2009 22:23:57 +0000 (22:23 +0000)
committerGuillermo S. Romero <gsr.b3d@infernal-iceberg.com>
Sat, 1 Aug 2009 22:23:57 +0000 (22:23 +0000)
commit0045a70d9619a5b0f3da9853c75587b765c1150a
tree143d5f48cd052768424ba38def3f6f3b0a86ab41
parent41a0bfaf7c932b8e1e68249810ce5ec3b3245154
Allow users enabling workaround for menus with some Mesa3D drivers.
Define the env var BLENDER_FORCE_SWAPBUFFERS to enable (1, yes, oui, the
value does not matter, code just checks for existence).

The issue seems to happen with Intel and Radeon, but enabling myswapbuffers()
hack solves it (or reduces to just flicker) for now.
https://bugs.freedesktop.org/show_bug.cgi?id=21774

Reported by Philippe Van Hecke.
source/blender/src/glutil.c