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authorBrian Paul <brian.paul@tungstengraphics.com>2000-02-28 14:51:43 +0000
committerBrian Paul <brian.paul@tungstengraphics.com>2000-02-28 14:51:43 +0000
commit26a89579e44d49c397e91bcf9435a1f198ae8ecc (patch)
treea5616e49d0135bce59718529b0374df6f374ac5f /src/glu/mesa
parente5ed37fa4ed1cf2323b50d96eafb1dc00c1d6d42 (diff)
added GL_BGR and GL_BGRA support
Diffstat (limited to 'src/glu/mesa')
-rw-r--r--src/glu/mesa/mipmap.c64
1 files changed, 5 insertions, 59 deletions
diff --git a/src/glu/mesa/mipmap.c b/src/glu/mesa/mipmap.c
index 500b0b1d03..3c4834cff7 100644
--- a/src/glu/mesa/mipmap.c
+++ b/src/glu/mesa/mipmap.c
@@ -1,9 +1,9 @@
-/* $Id: mipmap.c,v 1.4 1999/12/12 17:24:18 brianp Exp $ */
+/* $Id: mipmap.c,v 1.5 2000/02/28 14:51:43 brianp Exp $ */
/*
* Mesa 3-D graphics library
- * Version: 3.1
- * Copyright (C) 1995-1999 Brian Paul
+ * Version: 3.3
+ * Copyright (C) 1995-2000 Brian Paul
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
@@ -21,62 +21,6 @@
*/
-/*
- * $Log: mipmap.c,v $
- * Revision 1.4 1999/12/12 17:24:18 brianp
- * removed unneeded code in gluBuild1DMipmaps()
- *
- * Revision 1.3 1999/11/09 06:16:59 brianp
- * replace GLint with GLsizei in a gluScaleImage, gluBuild1/2DMipmaps()
- *
- * Revision 1.2 1999/09/14 00:30:28 brianp
- * fixed pixel packing/unpacking code in gluBuild2DMipmaps()
- *
- * Revision 1.1.1.1 1999/08/19 00:55:42 jtg
- * Imported sources
- *
- * Revision 1.13 1999/03/05 17:49:06 brianp
- * added support for GL_EXT_abgr (devernay@istar.fr)
- *
- * Revision 1.12 1999/01/03 03:23:15 brianp
- * now using GLAPIENTRY and GLCALLBACK keywords (Ted Jump)
- *
- * Revision 1.11 1998/09/18 02:44:03 brianp
- * further changes to gluScaleImage() per Randy Frank
- *
- * Revision 1.10 1998/09/17 03:20:26 brianp
- * fixed another bug in gluScaleImage() per Sven Panne
- *
- * Revision 1.9 1998/07/31 03:06:20 brianp
- * tweaked the gluScaleImage() function per Randy Frank
- *
- * Revision 1.8 1998/07/08 01:02:53 brianp
- * if gluBuildxDMipmaps() width or height <= 0 return GLU_INVALID_VALUE
- *
- * Revision 1.7 1998/07/01 00:18:02 brianp
- * if gluBuildxDMipmaps() width or height <= 0 just return 0
- *
- * Revision 1.6 1998/06/01 01:06:41 brianp
- * small update for Next/OpenStep from Alexander Mai
- *
- * Revision 1.5 1997/07/24 01:28:44 brianp
- * changed precompiled header symbol from PCH to PC_HEADER
- *
- * Revision 1.4 1997/06/23 00:22:56 brianp
- * added dummy() call to work around an MSVC 4.1 bug
- *
- * Revision 1.3 1997/05/28 02:29:38 brianp
- * added support for precompiled headers (PCH), inserted APIENTRY keyword
- *
- * Revision 1.2 1997/05/24 13:32:25 brianp
- * undef EPSILON in case it's already defined
- *
- * Revision 1.1 1996/09/27 01:19:39 brianp
- * Initial revision
- *
- */
-
-
#ifdef PC_HEADER
#include "all.h"
#else
@@ -141,9 +85,11 @@ GLint GLAPIENTRY gluScaleImage( GLenum format,
components = 2;
break;
case GL_RGB:
+ case GL_BGR:
components = 3;
break;
case GL_RGBA:
+ case GL_BGRA:
#ifdef GL_EXT_abgr
case GL_ABGR_EXT:
#endif