Module: Mesa Branch: master Commit: fe3133fe78a2cfe8a36d1b6a9eb4a9e89f3f59ed URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=fe3133fe78a2cfe8a36d1b6a9eb4a9e89f3f59ed
Author: Chris Forbes <[email protected]> Date: Wed Oct 1 19:27:11 2014 +1300 mesa: Mark buffer objects which are bound as UBOs When a buffer object is bound to one of the indexed uniform buffer binding points, assume that from that point on it may be used as a uniform buffer. Signed-off-by: Chris Forbes <[email protected]> Reviewed-by: Anuj Phogat <[email protected]> --- src/mesa/main/bufferobj.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/src/mesa/main/bufferobj.c b/src/mesa/main/bufferobj.c index b6879ce..c92056a 100644 --- a/src/mesa/main/bufferobj.c +++ b/src/mesa/main/bufferobj.c @@ -2652,6 +2652,12 @@ set_ubo_binding(struct gl_context *ctx, binding->Offset = offset; binding->Size = size; binding->AutomaticSize = autoSize; + + /* If this is a real buffer object, mark it has having been used + * at some point as a UBO. + */ + if (size >= 0) + bufObj->UsageHistory |= USAGE_UNIFORM_BUFFER; } /** _______________________________________________ mesa-commit mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/mesa-commit
