From 25f6565238e08adea723978d81070957acf0ed9c Mon Sep 17 00:00:00 2001
From: manuelk <mkraemer@pixar.com>
Date: Wed, 20 Nov 2013 18:36:29 -0800
Subject: [PATCH] Fix incorrect capitalization in GL ptexViewer shader.glsl:
 it's PtexMip*m*apLookup

fixes #242
---
 examples/ptexViewer/shader.glsl | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/examples/ptexViewer/shader.glsl b/examples/ptexViewer/shader.glsl
index 97b9ab2d..505a1eac 100644
--- a/examples/ptexViewer/shader.glsl
+++ b/examples/ptexViewer/shader.glsl
@@ -562,7 +562,7 @@ main()
     // ------------ occlusion ---------------
 
 #ifdef USE_PTEX_OCCLUSION
-    float occ = PtexMipMapLookup(inpt.v.patchCoord,
+    float occ = PtexMipmapLookup(inpt.v.patchCoord,
                                  mipmapBias,
                                  textureOcclusion_Data,
                                  textureOcclusion_Packing).x;
@@ -573,7 +573,7 @@ main()
     // ------------ specular ---------------
 
 #ifdef USE_PTEX_SPECULAR
-    float specular = PtexMipMapLookup(inpt.v.patchCoord,
+    float specular = PtexMipmapLookup(inpt.v.patchCoord,
                                       mipmapBias,
                                       textureSpecular_Data,
                                       textureSpecular_Packing).x;