From ae33e4a459375cccaf0beb5f29c05aec00843d2c Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Wed, 16 Jan 2008 15:05:04 +0000
Subject: [PATCH] Changed the Texture clamp mode to CLAMP_TO_EDGE

---
 src/osgTerrain/GeometryTechnique.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/osgTerrain/GeometryTechnique.cpp b/src/osgTerrain/GeometryTechnique.cpp
index 0b34439b5..fc99b2e02 100644
--- a/src/osgTerrain/GeometryTechnique.cpp
+++ b/src/osgTerrain/GeometryTechnique.cpp
@@ -486,7 +486,9 @@ void GeometryTechnique::applyColorLayers()
 
             texture2D->setFilter(osg::Texture::MIN_FILTER, osg::Texture::LINEAR_MIPMAP_LINEAR);
             texture2D->setFilter(osg::Texture::MAG_FILTER, filter==Terrain::LINEAR ? osg::Texture::LINEAR :  osg::Texture::NEAREST);
-            
+            texture2D->setWrap(osg::Texture::WRAP_S,osg::Texture::CLAMP_TO_EDGE);
+            texture2D->setWrap(osg::Texture::WRAP_T,osg::Texture::CLAMP_TO_EDGE);
+                
             if (tf)
             {
                 // up the precision of the internal texture format to its maximum.