Module: Mesa Branch: master Commit: af9e537be3df89fef046c827fc83acbe2199107a URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=af9e537be3df89fef046c827fc83acbe2199107a
Author: Samuel Pitoiset <[email protected]> Date: Fri Jun 2 17:52:48 2017 +0200 mesa: only emit _NEW_MULTISAMPLE when sample mask changes We usually check that given parameters are different before updating the state. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Marek Olšák <[email protected]> --- src/mesa/main/multisample.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/mesa/main/multisample.c b/src/mesa/main/multisample.c index f0e7a61180..16fe2b7ced 100644 --- a/src/mesa/main/multisample.c +++ b/src/mesa/main/multisample.c @@ -119,6 +119,9 @@ _mesa_SampleMaski(GLuint index, GLbitfield mask) return; } + if (ctx->Multisample.SampleMaskValue == mask) + return; + FLUSH_VERTICES(ctx, _NEW_MULTISAMPLE); ctx->Multisample.SampleMaskValue = mask; } _______________________________________________ mesa-commit mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/mesa-commit
