From 268730cfaebdcfe953f739c7c916f3c6df3ec9ad Mon Sep 17 00:00:00 2001
From: Mark Vejvoda <mark_vejvoda@hotmail.com>
Date: Fri, 29 Oct 2010 20:44:21 +0000
Subject: [PATCH] - try to add special texture compression types from
 GL_3DFX_texture_compression_FXT1

---
 source/shared_lib/sources/graphics/gl/texture_gl.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/source/shared_lib/sources/graphics/gl/texture_gl.cpp b/source/shared_lib/sources/graphics/gl/texture_gl.cpp
index 99837f02..81617b74 100644
--- a/source/shared_lib/sources/graphics/gl/texture_gl.cpp
+++ b/source/shared_lib/sources/graphics/gl/texture_gl.cpp
@@ -739,6 +739,10 @@ void TextureCubeGl::init(Filter filter, int maxAnisotropy) {
 				glCompressionFormat = glInternalFormat;
 			}
 
+			if(glCompressionFormat == GL_COMPRESSED_RGBA_FXT1_3DFX) {
+				glCompressionFormat = glInternalFormat;
+			}
+
 			//pixel init var
 			const uint8* pixels= pixmapInit? currentPixmap->getPixels(): NULL;
 			GLenum target= GL_TEXTURE_CUBE_MAP_POSITIVE_X + i;