Minor clean-up of polygon offset logic. Properly compute _MRD field.

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

diff --git a/src/mesa/main/pixel.h b/src/mesa/main/pixel.h
index 87f54ed8b3fbcc9bc79846ccd99fd727ddedcde0..09155cfd70dc9bcc735a87f137a4c3ed5a586036 100644 (file)
--- a/src/mesa/main/pixel.h
+++ b/src/mesa/main/pixel.h
@@ -102,15 +102,6 @@ _mesa_lookup_rgba_ubyte(const struct gl_color_table *table,
                         GLuint n, GLubyte rgba[][4]);
 
 
-extern void
-_mesa_shift_and_offset_ci(const GLcontext *ctx, GLuint n,
-                          GLuint indexes[]);
-
-
-extern void
-_mesa_map_ci(const GLcontext *ctx, GLuint n, GLuint index[]);
-
-
 extern void
 _mesa_map_ci_to_rgba(const GLcontext *ctx,
                      GLuint n, const GLuint index[], GLfloat rgba[][4]);
@@ -121,15 +112,6 @@ _mesa_map_ci8_to_rgba8(const GLcontext *ctx, GLuint n, const GLubyte index[],
                        GLubyte rgba[][4]);
 
 
-extern void
-_mesa_shift_and_offset_stencil(const GLcontext *ctx, GLuint n,
-                               GLstencil indexes[]);
-
-
-extern void
-_mesa_map_stencil(const GLcontext *ctx, GLuint n, GLstencil index[]);
-
-
 extern void
 _mesa_scale_and_bias_depth(const GLcontext *ctx, GLuint n,
                            GLfloat depthValues[]);