Merge branch 'main' into DRTVWR-489

1 files changed, 37 insertions, 98 deletions

diff --git a/indra/newview/lldrawpooltree.cpp b/indra/newview/lldrawpooltree.cpp
index facfb235c9..9dcbc48697 100644
--- a/indra/newview/lldrawpooltree.cpp
+++ b/indra/newview/lldrawpooltree.cpp
@@ -50,94 +50,6 @@ LLDrawPoolTree::LLDrawPoolTree(LLViewerTexture *texturep) :
 	mTexturep->setAddressMode(LLTexUnit::TAM_WRAP);
 }
 
-void LLDrawPoolTree::prerender()
-{
-	mShaderLevel = LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_OBJECT);
-}
-
-void LLDrawPoolTree::beginRenderPass(S32 pass)
-{
-	LL_RECORD_BLOCK_TIME(FTM_RENDER_TREES);
-		
-	if (LLPipeline::sUnderWaterRender)
-	{
-		shader = &gTreeWaterProgram;
-	}
-	else
-	{
-		shader = &gTreeProgram;
-	}
-
-	if (gPipeline.shadersLoaded())
-	{
-		shader->bind();
-		shader->setMinimumAlpha(0.5f);
-		gGL.diffuseColor4f(1,1,1,1);
-	}
-	else
-	{
-		gPipeline.enableLightsDynamic();
-		gGL.flush();
-	}
-}
-
-void LLDrawPoolTree::render(S32 pass)
-{
-    LL_PROFILE_ZONE_SCOPED;
-
-	if (mDrawFace.empty())
-	{
-		return;
-	}
-
-	LLGLState test(GL_ALPHA_TEST, 0);
-
-	gGL.getTexUnit(sDiffTex)->bindFast(mTexturep);
-    gPipeline.touchTexture(mTexturep, 1024.f * 1024.f); // <=== keep Linden tree textures at full res
-
-	for (std::vector<LLFace*>::iterator iter = mDrawFace.begin();
-		 iter != mDrawFace.end(); iter++)
-	{
-		LLFace *face = *iter;
-		LLVertexBuffer* buff = face->getVertexBuffer();
-
-		if(buff)
-		{
-			LLMatrix4* model_matrix = &(face->getDrawable()->getRegion()->mRenderMatrix);
-
-			if (model_matrix != gGLLastMatrix)
-			{
-				gGLLastMatrix = model_matrix;
-				gGL.loadMatrix(gGLModelView);
-				if (model_matrix)
-				{
-					llassert(gGL.getMatrixMode() == LLRender::MM_MODELVIEW);
-					gGL.multMatrix((GLfloat*) model_matrix->mMatrix);
-				}
-				gPipeline.mMatrixOpCount++;
-			}
-
-			buff->setBufferFast(LLDrawPoolTree::VERTEX_DATA_MASK);
-			buff->drawRangeFast(LLRender::TRIANGLES, 0, buff->getNumVerts()-1, buff->getNumIndices(), 0); 
-		}
-	}
-}
-
-void LLDrawPoolTree::endRenderPass(S32 pass)
-{
-	LL_RECORD_BLOCK_TIME(FTM_RENDER_TREES);
-		
-	if (gPipeline.canUseWindLightShadersOnObjects())
-	{
-		shader->unbind();
-	}
-	
-	if (mShaderLevel <= 0)
-	{
-        gGL.flush();
-	}
-}
-
 //============================================
 // deferred implementation
 //============================================
@@ -153,7 +65,42 @@ void LLDrawPoolTree::beginDeferredPass(S32 pass)
 void LLDrawPoolTree::renderDeferred(S32 pass)
 {
     LL_PROFILE_ZONE_SCOPED;
-	render(pass);
+
+    if (mDrawFace.empty())
+    {
+        return;
+    }
+
+
+    gGL.getTexUnit(sDiffTex)->bindFast(mTexturep);
+    mTexturep->addTextureStats(1024.f * 1024.f); // <=== keep Linden tree textures at full res
+
+    for (std::vector<LLFace*>::iterator iter = mDrawFace.begin();
+        iter != mDrawFace.end(); iter++)
+    {
+        LLFace* face = *iter;
+        LLVertexBuffer* buff = face->getVertexBuffer();
+
+        if (buff)
+        {
+            LLMatrix4* model_matrix = &(face->getDrawable()->getRegion()->mRenderMatrix);
+
+            if (model_matrix != gGLLastMatrix)
+            {
+                gGLLastMatrix = model_matrix;
+                gGL.loadMatrix(gGLModelView);
+                if (model_matrix)
+                {
+                    llassert(gGL.getMatrixMode() == LLRender::MM_MODELVIEW);
+                    gGL.multMatrix((GLfloat*)model_matrix->mMatrix);
+                }
+                gPipeline.mMatrixOpCount++;
+            }
+
+            buff->setBuffer();
+            buff->drawRange(LLRender::TRIANGLES, 0, buff->getNumVerts() - 1, buff->getNumIndices(), 0);
+        }
+    }
 }
 
 void LLDrawPoolTree::endDeferredPass(S32 pass)
@@ -182,7 +129,7 @@ void LLDrawPoolTree::beginShadowPass(S32 pass)
 
 void LLDrawPoolTree::renderShadow(S32 pass)
 {
-	render(pass);
+	renderDeferred(pass);
 }
 
 void LLDrawPoolTree::endShadowPass(S32 pass)
@@ -196,14 +143,6 @@ void LLDrawPoolTree::endShadowPass(S32 pass)
 
 BOOL LLDrawPoolTree::verify() const
 {
-/*	BOOL ok = TRUE;
-
-	if (!ok)
-	{
-		printDebugInfo();
-	}
-	return ok;*/
-
 	return TRUE;
 }