X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fpixelformat.h;h=a0e578a6a65443dab00fd69007f669ac1d546730;hb=f1b12c992db974c679d85ae6ec22cd318199d0d5;hp=c232da1e5876f838cd6db34b9ad496adfb3ae113;hpb=055f553b1a75f44e72f3c2b5a1c98c1e1e8f3f30;p=libs%2Fgl.git

diff --git a/source/pixelformat.h b/source/pixelformat.h
index c232da1e..a0e578a6 100644
--- a/source/pixelformat.h
+++ b/source/pixelformat.h
@@ -6,19 +6,15 @@
 #include "gl.h"
 #include <msp/gl/extensions/arb_texture_float.h>
 #include <msp/gl/extensions/ext_bgra.h>
+#include <msp/gl/extensions/ext_texture_srgb.h>
 
 namespace Msp {
 namespace GL {
 
 enum PixelFormat
 {
-	COLOR_INDEX     = GL_COLOR_INDEX,
 	STENCIL_INDEX   = GL_STENCIL_INDEX,
 	DEPTH_COMPONENT = GL_DEPTH_COMPONENT,
-	RED             = GL_RED,
-	GREEN           = GL_GREEN,
-	BLUE            = GL_BLUE,
-	ALPHA           = GL_ALPHA,
 	RGB             = GL_RGB,
 	RGBA            = GL_RGBA,
 	RGB8            = GL_RGB8,
@@ -27,6 +23,10 @@ enum PixelFormat
 	RGBA8           = GL_RGBA8,
 	RGBA16F         = GL_RGBA16F_ARB,
 	RGBA32F         = GL_RGBA32F_ARB,
+	SRGB            = GL_SRGB_EXT,
+	SRGB_ALPHA      = GL_SRGB_ALPHA_EXT,
+	SRGB8           = GL_SRGB8_EXT,
+	SRGB8_ALPHA8    = GL_SRGB8_ALPHA8_EXT,
 	BGR             = GL_BGR,
 	BGRA            = GL_BGRA,
 	LUMINANCE       = GL_LUMINANCE,
@@ -36,7 +36,11 @@ enum PixelFormat
 	LUMINANCE_ALPHA    = GL_LUMINANCE_ALPHA,
 	LUMINANCE_ALPHA8   = GL_LUMINANCE8_ALPHA8,
 	LUMINANCE_ALPHA16F = GL_LUMINANCE_ALPHA16F_ARB,
-	LUMINANCE_ALPHA32F = GL_LUMINANCE_ALPHA32F_ARB
+	LUMINANCE_ALPHA32F = GL_LUMINANCE_ALPHA32F_ARB,
+	SLUMINANCE         = GL_SLUMINANCE_EXT,
+	SLUMINANCE8        = GL_SLUMINANCE8_EXT,
+	SLUMINANCE_ALPHA   = GL_SLUMINANCE_ALPHA_EXT,
+	SLUMINANCE8_ALPHA8 = GL_SLUMINANCE8_ALPHA8_EXT
 };
 
 void operator>>(const LexicalConverter &, PixelFormat &);
@@ -45,7 +49,10 @@ PixelFormat pixelformat_from_graphics(Graphics::PixelFormat);
 PixelFormat storage_pixelformat_from_graphics(Graphics::PixelFormat);
 
 PixelFormat get_base_pixelformat(PixelFormat);
+PixelFormat get_srgb_pixelformat(PixelFormat);
 unsigned get_component_count(PixelFormat);
+unsigned get_component_size(PixelFormat);
+unsigned get_pixel_size(PixelFormat);
 
 void require_pixelformat(PixelFormat);