diff options
Diffstat (limited to 'indra/newview/lldrawpoolavatar.cpp')
| -rw-r--r-- | indra/newview/lldrawpoolavatar.cpp | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/indra/newview/lldrawpoolavatar.cpp b/indra/newview/lldrawpoolavatar.cpp index ccc060f3fa..5cf6082f12 100644 --- a/indra/newview/lldrawpoolavatar.cpp +++ b/indra/newview/lldrawpoolavatar.cpp @@ -1325,6 +1325,12 @@ void LLDrawPoolAvatar::renderAvatars(LLVOAvatar* single_avatar, S32 pass) #if LL_MESH_ENABLED void LLDrawPoolAvatar::updateRiggedFaceVertexBuffer(LLVOAvatar* avatar, LLFace* face, const LLMeshSkinInfo* skin, LLVolume* volume, const LLVolumeFace& vol_face) { + LLVector4a* weight = vol_face.mWeights; + if (!weight) + { + return; + } + LLVertexBuffer* buffer = face->mVertexBuffer; U32 data_mask = 0; @@ -1403,8 +1409,6 @@ void LLDrawPoolAvatar::updateRiggedFaceVertexBuffer(LLVOAvatar* avatar, LLFace* } } - LLVector4a* weight = vol_face.mWeights; - LLMatrix4a bind_shape_matrix; bind_shape_matrix.loadu(skin->mBindShapeMatrix); @@ -1422,7 +1426,7 @@ void LLDrawPoolAvatar::updateRiggedFaceVertexBuffer(LLVOAvatar* avatar, LLFace* { F32 w = weight[j][k]; - idx[k] = (S32) floorf(w); + idx[k] = llclamp((S32) floorf(w), 0, 63); wght[k] = w - floorf(w); scale += wght[k]; } |