diff options
Diffstat (limited to 'indra/llrender/llrender.cpp')
| -rw-r--r-- | indra/llrender/llrender.cpp | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/indra/llrender/llrender.cpp b/indra/llrender/llrender.cpp index 0a1053abc2..e701b96a1e 100644 --- a/indra/llrender/llrender.cpp +++ b/indra/llrender/llrender.cpp @@ -93,7 +93,9 @@ static GLenum sGLBlendFactor[] = GL_DST_ALPHA, GL_SRC_ALPHA, GL_ONE_MINUS_DST_ALPHA, - GL_ONE_MINUS_SRC_ALPHA + GL_ONE_MINUS_SRC_ALPHA, + + GL_ZERO // 'BF_UNDEF' }; LLTexUnit::LLTexUnit(S32 index) @@ -765,8 +767,8 @@ LLRender::LLRender() mCurrAlphaFuncVal = 0.01f; mCurrSceneBlendType = BT_ALPHA; - mCurrBlendSFactor = BF_ONE; - mCurrBlendDFactor = BF_ZERO; + mCurrBlendSFactor = BF_UNDEF; + mCurrBlendDFactor = BF_UNDEF; } LLRender::~LLRender() @@ -979,6 +981,8 @@ void LLRender::setAlphaRejectSettings(eCompareFunc func, F32 value) void LLRender::blendFunc(eBlendFactor sfactor, eBlendFactor dfactor) { + llassert(sfactor < BF_UNDEF); + llassert(dfactor < BF_UNDEF); if (mCurrBlendSFactor != sfactor || mCurrBlendDFactor != dfactor) { mCurrBlendSFactor = sfactor; |