diff options
| author | Dave Parks <davep@lindenlab.com> | 2013-05-07 17:20:33 -0500 |
|---|---|---|
| committer | Dave Parks <davep@lindenlab.com> | 2013-05-07 17:20:33 -0500 |
| commit | dbfcd6c9c5709b74365c2538ba312685b09d22bf (patch) | |
| tree | 378a109c6094afea0bb32a8a7334b226ab2fc60b /indra/newview/lldrawpoolalpha.cpp | |
| parent | 2a8ec731c93bb3c119cea166057a027aa37e383b (diff) | |
Optimization -- don't draw glow in alpha pool unless needed
Diffstat (limited to 'indra/newview/lldrawpoolalpha.cpp')
| -rw-r--r-- | indra/newview/lldrawpoolalpha.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/indra/newview/lldrawpoolalpha.cpp b/indra/newview/lldrawpoolalpha.cpp index 6fa16825df..331744acb7 100644 --- a/indra/newview/lldrawpoolalpha.cpp +++ b/indra/newview/lldrawpoolalpha.cpp @@ -515,7 +515,8 @@ void LLDrawPoolAlpha::renderAlpha(U32 mask) // If this alpha mesh has glow, then draw it a second time to add the destination-alpha (=glow). Interleaving these state-changing calls could be expensive, but glow must be drawn Z-sorted with alpha. if (current_shader && draw_glow_for_this_partition && - params.mVertexBuffer->hasDataType(LLVertexBuffer::TYPE_EMISSIVE)) + params.mVertexBuffer->hasDataType(LLVertexBuffer::TYPE_EMISSIVE) && + (!params.mParticle || params.mHasGlow)) { static LLFastTimer::DeclareTimer FTM_RENDER_ALPHA_GLOW("Alpha Glow"); LLFastTimer t(FTM_RENDER_ALPHA_GLOW); |