Merge

1 files changed, 29 insertions, 6 deletions

diff --git a/indra/newview/llviewerdisplay.cpp b/indra/newview/llviewerdisplay.cpp
index d1cb9dabf1..1d5caabebb 100644
--- a/indra/newview/llviewerdisplay.cpp
+++ b/indra/newview/llviewerdisplay.cpp
@@ -218,6 +218,29 @@ void display(BOOL rebuild, F32 zoom_factor, int subfield, BOOL for_snapshot)
 	LLMemType mt_render(LLMemType::MTYPE_RENDER);
 	LLFastTimer t(FTM_RENDER);
 
+	if (gResizeScreenTexture)
+	{ //skip render on frames where screen texture is resizing
+		gGL.flush();
+		if (!for_snapshot)
+		{
+			glClear(GL_COLOR_BUFFER_BIT);
+			gViewerWindow->mWindow->swapBuffers();
+		}
+	
+		gResizeScreenTexture = FALSE;
+		gPipeline.resizeScreenTexture();
+
+		if (!for_snapshot)
+		{
+			return;
+		}
+	}
+
+	if (LLPipeline::sRenderDeferred)
+	{ //hack to make sky show up in deferred snapshots
+		for_snapshot = FALSE;
+	}
+
 	if (LLPipeline::sRenderFrameTest)
 	{
 		send_agent_pause();
@@ -531,6 +554,7 @@ void display(BOOL rebuild, F32 zoom_factor, int subfield, BOOL for_snapshot)
 	gViewerWindow->setup3DViewport();
 
 	gPipeline.resetFrameStats();	// Reset per-frame statistics.
+	
 	if (!gDisconnected)
 	{
 		LLMemType mt_du(LLMemType::MTYPE_DISPLAY_UPDATE);
@@ -642,11 +666,11 @@ void display(BOOL rebuild, F32 zoom_factor, int subfield, BOOL for_snapshot)
 				LLVertexBuffer::clientCopy(0.016);
 			}
 
-			if (gResizeScreenTexture)
-			{
-				gResizeScreenTexture = FALSE;
-				gPipeline.resizeScreenTexture();
-			}
+			//if (gResizeScreenTexture)
+			//{
+			//	gResizeScreenTexture = FALSE;
+			//	gPipeline.resizeScreenTexture();
+			//}
 
 			gGL.setColorMask(true, true);
 			glClearColor(0,0,0,0);
@@ -707,7 +731,6 @@ void display(BOOL rebuild, F32 zoom_factor, int subfield, BOOL for_snapshot)
 		//
 		// Doing this here gives hardware occlusion queries extra time to complete
 		LLAppViewer::instance()->pingMainloopTimeout("Display:UpdateImages");
-		LLError::LLCallStacks::clear() ;
 		
 		{
 			LLMemType mt_iu(LLMemType::MTYPE_DISPLAY_IMAGE_UPDATE);