rearranged order of some functions

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

diff --git a/src/mesa/main/image.h b/src/mesa/main/image.h
index 80e5ea7c3fcf9f87544d40fff4507edc60c573a8..252363c8da2f274222fadd043528e55c23100298 100644 (file)
--- a/src/mesa/main/image.h
+++ b/src/mesa/main/image.h
@@ -1,10 +1,10 @@
-/* $Id: image.h,v 1.2 1999/11/03 17:27:05 brianp Exp $ */
+/* $Id: image.h,v 1.4 2000/03/13 18:31:51 brianp Exp $ */
 
 /*
  * Mesa 3-D graphics library
- * Version:  3.1
+ * Version:  3.3
  * 
- * Copyright (C) 1999  Brian Paul   All Rights Reserved.
+ * Copyright (C) 1999-2000  Brian Paul   All Rights Reserved.
  * 
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the "Software"),
@@ -25,9 +25,6 @@
  */
 
 
-
-
-
 #ifndef IMAGE_H
 #define IMAGE_H
 
@@ -35,6 +32,9 @@
 #include "types.h"
 
 
+extern struct gl_pixelstore_attrib _mesa_native_packing;
+
+
 extern void gl_flip_bytes( GLubyte *p, GLuint n );
 
 
@@ -61,33 +61,14 @@ gl_pixel_addr_in_image( const struct gl_pixelstore_attrib *packing,
                         GLint img, GLint row, GLint column );
 
 
-extern struct gl_image *
-gl_unpack_bitmap( GLcontext *ctx, GLsizei width, GLsizei height,
-                  const GLubyte *bitmap,
-                  const struct gl_pixelstore_attrib *packing );
-
-
-extern void gl_unpack_polygon_stipple( const GLcontext *ctx,
-                                       const GLubyte *pattern,
-                                       GLuint dest[32] );
-
-
-extern void gl_pack_polygon_stipple( const GLcontext *ctx,
-                                     const GLuint pattern[32],
-                                     GLubyte *dest );
-
-
-extern struct gl_image *
-gl_unpack_image( GLcontext *ctx, GLint width, GLint height,
-                 GLenum srcFormat, GLenum srcType, const GLvoid *pixels,
-                 const struct gl_pixelstore_attrib *packing );
-
+extern void
+_mesa_unpack_polygon_stipple( const GLubyte *pattern, GLuint dest[32],
+                              const struct gl_pixelstore_attrib *unpacking );
 
 
-struct gl_image *
-gl_unpack_image3D( GLcontext *ctx, GLint width, GLint height,GLint depth,
-                   GLenum srcFormat, GLenum srcType, const GLvoid *pixels,
-                   const struct gl_pixelstore_attrib *packing );
+extern void
+_mesa_pack_polygon_stipple( const GLuint pattern[32], GLubyte *dest,
+                            const struct gl_pixelstore_attrib *packing );
 
 
 extern void
@@ -98,19 +79,6 @@ gl_pack_rgba_span( const GLcontext *ctx,
                    GLboolean applyTransferOps );
 
 
-extern void gl_free_image( struct gl_image *image );
-
-
-extern GLboolean gl_image_error_test( GLcontext *ctx,
-                                      const struct gl_image *image,
-                                      const char *msg );
-
-
-/*
- * New (3.3) functions
- */
-
-
 extern void
 _mesa_unpack_ubyte_color_span( const GLcontext *ctx,
                                GLuint n, GLenum dstFormat, GLubyte dest[],
@@ -127,10 +95,35 @@ _mesa_unpack_index_span( const GLcontext *ctx, GLuint n,
                          const struct gl_pixelstore_attrib *unpacking,
                          GLboolean applyTransferOps );
 
+
+extern void
+_mesa_unpack_stencil_span( const GLcontext *ctx, GLuint n,
+                           GLenum dstType, GLvoid *dest,
+                           GLenum srcType, const GLvoid *source,
+                           const struct gl_pixelstore_attrib *unpacking,
+                           GLboolean applyTransferOps );
+
+
+extern void
+_mesa_unpack_depth_span( const GLcontext *ctx, GLuint n, GLdepth *dest,
+                         GLenum srcType, const GLvoid *source,
+                         const struct gl_pixelstore_attrib *unpacking,
+                         GLboolean applyTransferOps );
+
+
 extern void *
 _mesa_unpack_image( GLsizei width, GLsizei height, GLsizei depth,
                     GLenum format, GLenum type, const GLvoid *pixels,
                     const struct gl_pixelstore_attrib *unpack );
 
 
+extern GLvoid *
+_mesa_unpack_bitmap( GLint width, GLint height, const GLubyte *pixels,
+                     const struct gl_pixelstore_attrib *packing );
+
+extern void
+_mesa_pack_bitmap( GLint width, GLint height, const GLubyte *source,
+                   GLubyte *dest, const struct gl_pixelstore_attrib *packing );
+
+
 #endif