From ca9f000289f93068386835d7040e5a574507f859 Mon Sep 17 00:00:00 2001
From: Leslie Linden <leslie@lindenlab.com>
Date: Mon, 23 Jan 2012 13:40:20 -0800
Subject: [PATCH] * Optimization to not waste some time doing std::string
assignment all over the graphics code.
Reviewed by davep.
---
indra/newview/pipeline.cpp | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/indra/newview/pipeline.cpp b/indra/newview/pipeline.cpp
index df8f8793d18..50adbad1409 100644
--- a/indra/newview/pipeline.cpp
+++ b/indra/newview/pipeline.cpp
@@ -1217,10 +1217,12 @@ void LLPipeline::restoreGL()
BOOL LLPipeline::canUseVertexShaders()
{
+ static const std::string vertex_shader_enable_feature_string = "VertexShaderEnable";
+
if (sDisableShaders ||
!gGLManager.mHasVertexShader ||
!gGLManager.mHasFragmentShader ||
- !LLFeatureManager::getInstance()->isFeatureAvailable("VertexShaderEnable") ||
+ !LLFeatureManager::getInstance()->isFeatureAvailable(vertex_shader_enable_feature_string) ||
(assertInitialized() && mVertexShadersLoaded != 1) )
{
return FALSE;
--
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