mesa: move _mesa_clear_accum_buffer() inside FEATURE_accum test

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

diff --git a/src/mesa/main/readpix.h b/src/mesa/main/readpix.h
index 1bf02fb8e4d30e4b50a77527b4943dfa0d557c43..6caaf3adce1f1e981b5d344d1ad4db627c6b7e05 100644 (file)
--- a/src/mesa/main/readpix.h
+++ b/src/mesa/main/readpix.h
@@ -27,16 +27,30 @@
 #define READPIXELS_H
 
 
-#include "main/mtypes.h"
+#include "glheader.h"
+
+struct gl_context;
+struct gl_pixelstore_attrib;
 
 
 extern GLboolean
-_mesa_error_check_format_type(GLcontext *ctx, GLenum format, GLenum type,
+_mesa_error_check_format_type(struct gl_context *ctx, GLenum format, GLenum type,
                               GLboolean drawing);
 
+extern void
+_mesa_readpixels(struct gl_context *ctx,
+                 GLint x, GLint y, GLsizei width, GLsizei height,
+                 GLenum format, GLenum type,
+                 const struct gl_pixelstore_attrib *packing,
+                 GLvoid *pixels);
+
 extern void GLAPIENTRY
 _mesa_ReadPixels( GLint x, GLint y, GLsizei width, GLsizei height,
                   GLenum format, GLenum type, GLvoid *pixels );
 
+extern void GLAPIENTRY
+_mesa_ReadnPixelsARB( GLint x, GLint y, GLsizei width, GLsizei height,
+                     GLenum format, GLenum type, GLsizei bufSize,
+                      GLvoid *pixels );
 
 #endif