1 files changed, 4 insertions, 98 deletions

diff --git a/indra/llrender/llrender.cpp b/indra/llrender/llrender.cpp
index 55c5b4531b..04ba63dd34 100644
--- a/indra/llrender/llrender.cpp
+++ b/indra/llrender/llrender.cpp
@@ -49,9 +49,6 @@ F64 gGLLastProjection[16];
 F64 gGLProjection[16];
 S32	gGLViewport[4];
 
-U32 LLRender::sUICalls = 0;
-U32 LLRender::sUIVerts = 0;
-
 static const U32 LL_NUM_TEXTURE_LAYERS = 16; 
 
 static GLenum sGLTextureType[] =
@@ -258,9 +255,10 @@ bool LLTexUnit::bind(LLImageGL* texture, bool for_rendering, bool forceBind)
 		return false ;
 	}
 
+	gGL.flush();
+
 	if ((mCurrTexture != texture->getTexName()) || forceBind)
 	{
-		gGL.flush();
 		activate();
 		enable(texture->getTarget());
 		mCurrTexture = texture->getTexName();
@@ -447,8 +445,6 @@ void LLTexUnit::setTextureBlendType(eTextureBlendType type)
 		return;
 	}
 
-	gGL.flush();
-
 	activate();
 	mCurrBlendType = type;
 	S32 scale_amount = 1;
@@ -763,8 +759,6 @@ LLRender::LLRender()
 
 	mCurrAlphaFunc = CF_DEFAULT;
 	mCurrAlphaFuncVal = 0.01f;
-	mCurrBlendSFactor = BF_ONE;
-	mCurrBlendDFactor = BF_ZERO;
 }
 
 LLRender::~LLRender()
@@ -827,80 +821,6 @@ void LLRender::popMatrix()
 	glPopMatrix();
 }
 
-void LLRender::translateUI(F32 x, F32 y, F32 z)
-{
-	if (mUIOffset.empty())
-	{
-		llerrs << "Need to push a UI translation frame before offsetting" << llendl;
-	}
-
-	mUIOffset.front().mV[0] += x;
-	mUIOffset.front().mV[1] += y;
-	mUIOffset.front().mV[2] += z;
-}
-
-void LLRender::scaleUI(F32 x, F32 y, F32 z)
-{
-	if (mUIScale.empty())
-	{
-		llerrs << "Need to push a UI transformation frame before scaling." << llendl;
-	}
-
-	mUIScale.front().scaleVec(LLVector3(x,y,z));
-}
-
-void LLRender::pushUIMatrix()
-{
-	mUIOffset.push_front(mUIOffset.front());
-	if (mUIScale.empty())
-	{
-		mUIScale.push_front(LLVector3(1,1,1));
-	}
-	else
-	{
-		mUIScale.push_front(mUIScale.front());
-	}
-}
-
-void LLRender::popUIMatrix()
-{
-	if (mUIOffset.empty())
-	{
-		llerrs << "UI offset stack blown." << llendl;
-	}
-	mUIOffset.pop_front();
-	mUIScale.pop_front();
-}
-
-LLVector3 LLRender::getUITranslation()
-{
-	if (mUIOffset.empty())
-	{
-		llerrs << "UI offset stack empty." << llendl;
-	}
-	return mUIOffset.front();
-}
-
-LLVector3 LLRender::getUIScale()
-{
-	if (mUIScale.empty())
-	{
-		llerrs << "UI scale stack empty." << llendl;
-	}
-	return mUIScale.front();
-}
-
-
-void LLRender::loadUIIdentity()
-{
-	if (mUIOffset.empty())
-	{
-		llerrs << "Need to push UI translation frame before clearing offset." << llendl;
-	}
-	mUIOffset.front().setVec(0,0,0);
-	mUIScale.front().setVec(1,1,1);
-}
-
 void LLRender::setColorMask(bool writeColor, bool writeAlpha)
 {
 	setColorMask(writeColor, writeColor, writeColor, writeAlpha);
@@ -923,6 +843,7 @@ void LLRender::setColorMask(bool writeColorR, bool writeColorG, bool writeColorB
 
 void LLRender::setSceneBlendType(eBlendType type)
 {
+	flush();
 	switch (type) 
 	{
 		case BT_ALPHA:
@@ -1096,12 +1017,6 @@ void LLRender::flush()
 		}
 #endif
 				
-		if (!mUIOffset.empty())
-		{
-			sUICalls++;
-			sUIVerts += mCount;
-		}
-
 		mBuffer->setBuffer(immediate_mask);
 		mBuffer->drawArrays(mMode, 0, mCount);
 		
@@ -1121,16 +1036,7 @@ void LLRender::vertex3f(const GLfloat& x, const GLfloat& y, const GLfloat& z)
 		return;
 	}
 
-	if (mUIOffset.empty())
-	{
-		mVerticesp[mCount] = LLVector3(x,y,z);
-	}
-	else
-	{
-		LLVector3 vert = (LLVector3(x,y,z)+mUIOffset.front()).scaledVec(mUIScale.front());
-		mVerticesp[mCount] = vert;
-	}
-
+	mVerticesp[mCount] = LLVector3(x,y,z);
 	mCount++;
 	if (mCount < 4096)
 	{