SL-11778

Make RenderShadowResolutionScale work again, also decoupling shadow buffer alloc/release/resize from screen buffer resize function.

1 files changed, 8 insertions, 1 deletions

diff --git a/indra/newview/llviewerdisplay.cpp b/indra/newview/llviewerdisplay.cpp
index 0fb687aead..09b9d5f836 100644
--- a/indra/newview/llviewerdisplay.cpp
+++ b/indra/newview/llviewerdisplay.cpp
@@ -94,6 +94,7 @@ BOOL gForceRenderLandFence = FALSE;
 BOOL gDisplaySwapBuffers = FALSE;
 BOOL gDepthDirty = FALSE;
 BOOL gResizeScreenTexture = FALSE;
+BOOL gResizeShadowTexture = FALSE;
 BOOL gWindowResized = FALSE;
 BOOL gSnapshot = FALSE;
 BOOL gShaderProfileFrame = FALSE;
@@ -249,7 +250,7 @@ void display(BOOL rebuild, F32 zoom_factor, int subfield, BOOL for_snapshot)
 {
 	LL_RECORD_BLOCK_TIME(FTM_RENDER);
 
-	if (gWindowResized || gResizeScreenTexture)
+	if (gWindowResized)
 	{ //skip render on frames where window has been resized
 		LL_RECORD_BLOCK_TIME(FTM_RESIZE_WINDOW);
 		gGL.flush();
@@ -262,6 +263,12 @@ void display(BOOL rebuild, F32 zoom_factor, int subfield, BOOL for_snapshot)
 		return;
 	}
 
+    if (gResizeShadowTexture)
+	{ //skip render on frames where window has been resized
+		gPipeline.resizeShadowTexture();
+		gResizeShadowTexture = FALSE;
+	}
+
 	if (LLPipeline::sRenderDeferred)
 	{ //hack to make sky show up in deferred snapshots
 		for_snapshot = FALSE;