X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fmesa%2Fmain%2Fblend.h;h=8ab9e02fc13d18d7e06f92aa9bf142a8a37ed2e2;hb=78a391ed8311fc5215347f8775bf0aa29568b78d;hp=a539aa8093706bd5665083d137601bf9c0f3ce6f;hpb=1a1db1746db82efc7f0643508886dfc78a15eb71;p=mesa.git

diff --git a/src/mesa/main/blend.h b/src/mesa/main/blend.h
index a539aa80937..8ab9e02fc13 100644
--- 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.
  *
@@ -22,9 +21,10 @@
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
  */
 
 
@@ -34,8 +34,10 @@
 
 
 #include "glheader.h"
+#include "formats.h"
 
 struct gl_context;
+struct gl_framebuffer;
 
 
 extern void GLAPIENTRY
@@ -99,6 +101,28 @@ _mesa_ColorMaski( GLuint buf, GLboolean red, GLboolean green,
 extern void GLAPIENTRY
 _mesa_ClampColor(GLenum target, GLenum clamp);
 
+extern GLboolean
+_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,
+                             const struct gl_framebuffer *drawFb);
+
+extern GLboolean
+_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,
+                                  const struct gl_framebuffer *drawFb);
+
+extern void
+_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 );