From f8aac192378462b5824d28808ed84833e2cbfe0f Mon Sep 17 00:00:00 2001
From: Graham Linden <graham@lindenlab.com>
Date: Tue, 9 Oct 2018 18:44:43 +0100
Subject: SL-1289

add cloud_variance control for randomized perturbance of clouds to break up tiling monotony
---
 indra/llrender/llshadermgr.cpp | 1 +
 indra/llrender/llshadermgr.h   | 2 ++
 2 files changed, 3 insertions(+)

(limited to 'indra/llrender')

diff --git a/indra/llrender/llshadermgr.cpp b/indra/llrender/llshadermgr.cpp
index 3927632dbe..e483f723f0 100644
--- a/indra/llrender/llshadermgr.cpp
+++ b/indra/llrender/llshadermgr.cpp
@@ -1327,6 +1327,7 @@ void LLShaderMgr::initAttribsAndUniforms()
     mReservedUniforms.push_back("halo_map");
     mReservedUniforms.push_back("moon_brightness");
     mReservedUniforms.push_back("moon_phase");
+    mReservedUniforms.push_back("cloud_variance");
 
 	llassert(mReservedUniforms.size() == END_RESERVED_UNIFORMS);
 
diff --git a/indra/llrender/llshadermgr.h b/indra/llrender/llshadermgr.h
index 489caa49ae..af34c70c54 100644
--- a/indra/llrender/llshadermgr.h
+++ b/indra/llrender/llshadermgr.h
@@ -243,6 +243,8 @@ public:
         MOON_BRIGHTNESS,
         MOON_PHASE,
 
+        CLOUD_VARIANCE,
+
 		END_RESERVED_UNIFORMS
 	} eGLSLReservedUniforms;
 
-- 
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