From d71736f3d92f1a276d4aafcbf70c6a8597457220 Mon Sep 17 00:00:00 2001
From: Leslie Linden <leslie@lindenlab.com>
Date: Tue, 15 Nov 2011 17:32:09 -0800
Subject: SH-1865 PROGRESS -- Disable the anti-aliasing control on hardware our
 code doesn't support for anti-aliasing

---
 indra/newview/pipeline.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'indra/newview/pipeline.cpp')

diff --git a/indra/newview/pipeline.cpp b/indra/newview/pipeline.cpp
index c9e1b44b3f..230bf0e9fd 100644
--- a/indra/newview/pipeline.cpp
+++ b/indra/newview/pipeline.cpp
@@ -1165,7 +1165,9 @@ BOOL LLPipeline::canUseWindLightShadersOnObjects() const
 
 BOOL LLPipeline::canUseAntiAliasing() const
 {
-	return TRUE;
+	// We can use anti-aliasing if the GL manager can support some multisampling
+	BOOL can_fsaa = (gGLManager.getNumFBOFSAASamples(2) > 1);
+	return can_fsaa;
 }
 
 void LLPipeline::unloadShaders()
-- 
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