diff options
Diffstat (limited to 'indra/newview/llviewerobject.cpp')
| -rwxr-xr-x | indra/newview/llviewerobject.cpp | 28 |
1 files changed, 25 insertions, 3 deletions
diff --git a/indra/newview/llviewerobject.cpp b/indra/newview/llviewerobject.cpp index e65f99c452..dd80a4f65d 100755 --- a/indra/newview/llviewerobject.cpp +++ b/indra/newview/llviewerobject.cpp @@ -4633,12 +4633,10 @@ S32 LLViewerObject::setTEMaterialParams(const U8 te, const LLMaterialPtr pMateri void LLViewerObject::refreshMaterials() { - setChanged(ALL_CHANGED); + setChanged(TEXTURE); if (mDrawable.notNull()) { gPipeline.markTextured(mDrawable); - gPipeline.markRebuild(mDrawable,LLDrawable::REBUILD_ALL); - dirtySpatialGroup(TRUE); } } @@ -4742,6 +4740,30 @@ LLViewerTexture *LLViewerObject::getTEImage(const U8 face) const } +bool LLViewerObject::isImageAlphaBlended(const U8 te) const +{ + LLViewerTexture* image = getTEImage(te); + LLGLenum format = image ? image->getPrimaryFormat() : GL_RGB; + switch (format) + { + case GL_RGBA: + case GL_ALPHA: + { + return true; + } + break; + + case GL_RGB: break; + default: + { + llwarns << "Unexpected tex format in LLViewerObject::isImageAlphaBlended...returning no alpha." << llendl; + } + break; + } + + return false; +} + LLViewerTexture *LLViewerObject::getTENormalMap(const U8 face) const { // llassert(mTEImages); |