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| author | William Todd Stinson <stinson@lindenlab.com> | 2012-11-19 12:01:51 -0800 |
|---|---|---|
| committer | William Todd Stinson <stinson@lindenlab.com> | 2012-11-19 12:01:51 -0800 |
| commit | 62301cb883dd6fadcd5d30acd604f72d2c0b1794 (patch) | |
| tree | baa94e42e64a07351c8e9722c578e94b43a811d8 /indra/newview/llface.cpp | |
| parent | 6036ee9c421154a83a306bc16533e47f9494fd32 (diff) | |
| parent | 185169cbbecebe2a35dbd937d6fb4e0a30fa1832 (diff) | |
Pull and merge from https://bitbucket.org/lindenlab/viewer-development.
Diffstat (limited to 'indra/newview/llface.cpp')
| -rwxr-xr-x | indra/newview/llface.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/indra/newview/llface.cpp b/indra/newview/llface.cpp index 188f943f13..605cb81c10 100755 --- a/indra/newview/llface.cpp +++ b/indra/newview/llface.cpp @@ -1062,7 +1062,11 @@ bool LLFace::canRenderAsMask() } const LLTextureEntry* te = getTextureEntry(); - + if( !te || !getViewerObject() || !getTexture() ) + { + return false; + } + if ((te->getColor().mV[3] == 1.0f) && // can't treat as mask if we have face alpha (te->getGlow() == 0.f) && // glowing masks are hard to implement - don't mask getTexture()->getIsAlphaMask()) // texture actually qualifies for masking (lazily recalculated but expensive) |