X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fpixelformat.h;h=c232da1e5876f838cd6db34b9ad496adfb3ae113;hb=47af19a447e6c13257ca2d0aef606ea45f8a0d98;hp=145e2a3861d835517eb5493d755d1a8904cf2b1f;hpb=48fc090a59a5ff5c3f06ffe1acfe77b06dad2a86;p=libs%2Fgl.git

diff --git a/source/pixelformat.h b/source/pixelformat.h
index 145e2a38..c232da1e 100644
--- a/source/pixelformat.h
+++ b/source/pixelformat.h
@@ -4,7 +4,8 @@
 #include <msp/graphics/pixelformat.h>
 #include <msp/strings/lexicalcast.h>
 #include "gl.h"
-#include <GL/glext.h>
+#include <msp/gl/extensions/arb_texture_float.h>
+#include <msp/gl/extensions/ext_bgra.h>
 
 namespace Msp {
 namespace GL {
@@ -41,8 +42,12 @@ enum PixelFormat
 void operator>>(const LexicalConverter &, PixelFormat &);
 
 PixelFormat pixelformat_from_graphics(Graphics::PixelFormat);
+PixelFormat storage_pixelformat_from_graphics(Graphics::PixelFormat);
 
 PixelFormat get_base_pixelformat(PixelFormat);
+unsigned get_component_count(PixelFormat);
+
+void require_pixelformat(PixelFormat);
 
 } // namespace GL
 } // namespace Msp