Merge branch '965-eep-skies-too-bright-after-hdri-local-preview-merge' of https://github.com/secondlife/viewer into 965-eep-skies-too-bright-after-hdri-local-preview-merge

1 files changed, 20 insertions, 12 deletions

diff --git a/indra/newview/lldynamictexture.cpp b/indra/newview/lldynamictexture.cpp
index 425acd3392..24818241ab 100644
--- a/indra/newview/lldynamictexture.cpp
+++ b/indra/newview/lldynamictexture.cpp
@@ -118,6 +118,8 @@ BOOL LLViewerDynamicTexture::render()
 //-----------------------------------------------------------------------------
 void LLViewerDynamicTexture::preRender(BOOL clear_depth)
 {
+    LL_PROFILE_ZONE_SCOPED_CATEGORY_UI;
+
      //use the bottom left corner
 	mOrigin.set(0, 0);
 
@@ -181,19 +183,26 @@ void LLViewerDynamicTexture::postRender(BOOL success)
 //-----------------------------------------------------------------------------
 BOOL LLViewerDynamicTexture::updateAllInstances()
 {
+    LL_PROFILE_ZONE_SCOPED_CATEGORY_UI;
+
 	sNumRenders = 0;
 	if (gGLManager.mIsDisabled)
 	{
 		return TRUE;
 	}
 
-	bool use_fbo = gPipeline.mBake.isComplete() && !gGLManager.mIsAMD;
+    LLRenderTarget& bake_target = gPipeline.mAuxillaryRT.deferredScreen;
 
-	if (use_fbo)
-	{
-		gPipeline.mBake.bindTarget();
-        gPipeline.mBake.clear();
-	}
+	if (!bake_target.isComplete())
+    {
+        llassert(false);
+		return FALSE;
+    }
+    llassert(bake_target.getWidth() >= LLPipeline::MAX_BAKE_WIDTH);
+    llassert(bake_target.getHeight() >= LLPipeline::MAX_BAKE_WIDTH);
+
+    bake_target.bindTarget();
+    bake_target.clear();
 
 	LLGLSLShader::unbind();
 	LLVertexBuffer::unbind();
@@ -208,11 +217,13 @@ BOOL LLViewerDynamicTexture::updateAllInstances()
 			LLViewerDynamicTexture *dynamicTexture = *iter;
 			if (dynamicTexture->needsRender())
 			{				
+                llassert(dynamicTexture->getFullWidth() <= LLPipeline::MAX_BAKE_WIDTH);
+                llassert(dynamicTexture->getFullHeight() <= LLPipeline::MAX_BAKE_WIDTH);
+
 				glClear(GL_DEPTH_BUFFER_BIT);
-				gDepthDirty = TRUE;
 								
 				gGL.color4f(1,1,1,1);
-                dynamicTexture->setBoundTarget(use_fbo ? &gPipeline.mBake : nullptr);
+                dynamicTexture->setBoundTarget(&bake_target);
 				dynamicTexture->preRender();	// Must be called outside of startRender()
 				result = FALSE;
 				if (dynamicTexture->render())
@@ -229,10 +240,7 @@ BOOL LLViewerDynamicTexture::updateAllInstances()
 		}
 	}
 
-	if (use_fbo)
-	{
-		gPipeline.mBake.flush();
-	}
+	bake_target.flush();
 
     gGL.flush();