diff options
| author | Andrey Lihatskiy <alihatskiy@productengine.com> | 2020-04-26 19:40:09 +0300 |
|---|---|---|
| committer | Andrey Lihatskiy <alihatskiy@productengine.com> | 2020-04-26 19:40:09 +0300 |
| commit | 231dea378babc0ee9806f0fcd68283e79f81d2eb (patch) | |
| tree | d4e42cf3ea6c212ffb1e2958f6cb6568ac5bdd0a /indra/llappearance/llpolymorph.cpp | |
| parent | e77134ea898cd19fdba716e46324b2945ef6826f (diff) | |
| parent | d7f1c88c35849e56f5b352f13c16a08467d1533b (diff) | |
Merge branch 'master' into DRTVWR-486
Diffstat (limited to 'indra/llappearance/llpolymorph.cpp')
| -rw-r--r-- | indra/llappearance/llpolymorph.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/indra/llappearance/llpolymorph.cpp b/indra/llappearance/llpolymorph.cpp index 2cb4c65d7c..ce7010984a 100644 --- a/indra/llappearance/llpolymorph.cpp +++ b/indra/llappearance/llpolymorph.cpp @@ -816,8 +816,8 @@ void LLPolyVertexMask::generateMask(U8 *maskTextureData, S32 width, S32 height, U32 s = llclamp((U32)(uvCoords.mV[VX] * (F32)(width - 1)), (U32)0, (U32)width - 1); U32 t = llclamp((U32)(uvCoords.mV[VY] * (F32)(height - 1)), (U32)0, (U32)height - 1); - mWeights[index] = ((F32) maskTextureData[((t * width + s) * num_components) + (num_components - 1)]) / 255.f; - + mWeights[index] = maskTextureData ? ((F32) maskTextureData[((t * width + s) * num_components) + (num_components - 1)]) / 255.f : 0.0f; + if (invert) { mWeights[index] = 1.f - mWeights[index]; |