From 6bb2251faf89661106eef8f8a7333831687dc4e5 Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Mon, 21 Jul 2014 13:45:58 +0000
Subject: [PATCH] Added setting of glPixelStore before glTexSubImage2D call.

git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14374 16af8721-9629-0410-8352-f15c8da7e697
---
 src/osgText/Glyph.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/osgText/Glyph.cpp b/src/osgText/Glyph.cpp
index 339b47f8f..7faa4d25f 100644
--- a/src/osgText/Glyph.cpp
+++ b/src/osgText/Glyph.cpp
@@ -372,6 +372,12 @@ void GlyphTexture::apply(osg::State& state) const
             // clear the list since we have now subloaded them.
             glyphsWereSubloading.clear();
 
+            glPixelStorei(GL_UNPACK_ALIGNMENT,1);
+
+            #if !defined(OSG_GLES1_AVAILABLE) && !defined(OSG_GLES2_AVAILABLE)
+            glPixelStorei(GL_UNPACK_ROW_LENGTH,getTextureWidth());
+            #endif
+
             // Subload the image once
             glTexSubImage2D( GL_TEXTURE_2D, 0, 0, 0,
                     getTextureWidth(),