From 7a161c97f8925b4b2273ac88e5bcfe03b2fd3905 Mon Sep 17 00:00:00 2001
From: Thorbjørn Lindeijer <thorbjorn@lindeijer.nl>
Date: Sun, 22 Jul 2012 21:53:40 +0200
Subject: Specify a more specific image format when uploading textures

While simply specifying "4 components" works, it is preferred to specify
the actual image format like GL_RGBA8 in our case.

http://www.opengl.org/wiki/Common_Mistakes#Image_precision
---
 src/resources/image.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/resources/image.cpp b/src/resources/image.cpp
index 3afa479f..cf0d1483 100644
--- a/src/resources/image.cpp
+++ b/src/resources/image.cpp
@@ -491,7 +491,7 @@ Image *Image::_GLload(SDL_Surface *tmpImage)
         SDL_LockSurface(tmpImage);
 
     glTexImage2D(
-            mTextureType, 0, 4,
+            mTextureType, 0, GL_RGBA8,
             tmpImage->w, tmpImage->h,
             0, GL_RGBA, GL_UNSIGNED_BYTE,
             tmpImage->pixels);
-- 
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