diff options
| -rw-r--r-- | indra/newview/llvovolume.cpp | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/indra/newview/llvovolume.cpp b/indra/newview/llvovolume.cpp index 253fb01219..719913a591 100644 --- a/indra/newview/llvovolume.cpp +++ b/indra/newview/llvovolume.cpp @@ -784,7 +784,24 @@ void LLVOVolume::updateTextureVirtualSize(bool forced) LLFace* face = mDrawable->getFace(i); if (!face) continue; const LLTextureEntry *te = face->getTextureEntry(); - LLViewerTexture *imagep = face->getTexture(); + LLViewerTexture *imagep = nullptr; + U32 ch_min; + U32 ch_max; + if (!te->getGLTFRenderMaterial()) + { + ch_min = LLRender::DIFFUSE_MAP; + ch_max = LLRender::SPECULAR_MAP; + } + else + { + ch_min = LLRender::BASECOLOR_MAP; + ch_max = LLRender::EMISSIVE_MAP; + } + for (U32 ch = ch_min; (!imagep && ch <= ch_max); ++ch) + { + // Get _a_ non-null texture if possible (usually diffuse/basecolor, but could be something else) + imagep = face->getTexture(ch); + } if (!imagep || !te || face->mExtents[0].equals3(face->mExtents[1])) { |