mesa: add view classes for 3d astc formats

[mesa.git] / src / mesa / main / blend.h

diff --git a/src/mesa/main/blend.h b/src/mesa/main/blend.h
index 5b7a025910279650b6bd5b846e2d2c3e5f06de41..8ab9e02fc13d18d7e06f92aa9bf142a8a37ed2e2 100644 (file)
--- a/src/mesa/main/blend.h
+++ b/src/mesa/main/blend.h
@@ -5,7 +5,6 @@
 
 /*
  * Mesa 3-D graphics library
- * Version:  6.5.2
  *
  * Copyright (C) 1999-2006  Brian Paul   All Rights Reserved.
  *
@@ -35,8 +34,10 @@
 
 
 #include "glheader.h"
+#include "formats.h"
 
 struct gl_context;
+struct gl_framebuffer;
 
 
 extern void GLAPIENTRY
@@ -101,19 +102,27 @@ extern void GLAPIENTRY
 _mesa_ClampColor(GLenum target, GLenum clamp);
 
 extern GLboolean
-_mesa_get_clamp_fragment_color(const struct gl_context *ctx);
+_mesa_get_clamp_fragment_color(const struct gl_context *ctx,
+                               const struct gl_framebuffer *drawFb);
 
 extern GLboolean
-_mesa_get_clamp_vertex_color(const struct gl_context *ctx);
+_mesa_get_clamp_vertex_color(const struct gl_context *ctx,
+                             const struct gl_framebuffer *drawFb);
 
 extern GLboolean
-_mesa_get_clamp_read_color(const struct gl_context *ctx);
+_mesa_get_clamp_read_color(const struct gl_context *ctx,
+                           const struct gl_framebuffer *readFb);
 
 extern void
-_mesa_update_clamp_fragment_color(struct gl_context *ctx);
+_mesa_update_clamp_fragment_color(struct gl_context *ctx,
+                                  const struct gl_framebuffer *drawFb);
 
 extern void
-_mesa_update_clamp_vertex_color(struct gl_context *ctx);
+_mesa_update_clamp_vertex_color(struct gl_context *ctx,
+                                const struct gl_framebuffer *drawFb);
+
+extern mesa_format
+_mesa_get_render_format(const struct gl_context *ctx, mesa_format format);
 
 extern void  
 _mesa_init_color( struct gl_context * ctx );