diff options
Diffstat (limited to 'nx-X11/extras/Mesa/src/mesa/drivers/dri/r128/r128_tex.h')
-rw-r--r-- | nx-X11/extras/Mesa/src/mesa/drivers/dri/r128/r128_tex.h | 85 |
1 files changed, 0 insertions, 85 deletions
diff --git a/nx-X11/extras/Mesa/src/mesa/drivers/dri/r128/r128_tex.h b/nx-X11/extras/Mesa/src/mesa/drivers/dri/r128/r128_tex.h deleted file mode 100644 index 54053b8b3..000000000 --- a/nx-X11/extras/Mesa/src/mesa/drivers/dri/r128/r128_tex.h +++ /dev/null @@ -1,85 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r128/r128_tex.h,v 1.7 2002/02/22 21:44:58 dawes Exp $ */ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -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"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -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 NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS 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. - -**************************************************************************/ - -/* - * Authors: - * Gareth Hughes <gareth@valinux.com> - * Kevin E. Martin <martin@valinux.com> - * - */ - -#ifndef __R128_TEX_H__ -#define __R128_TEX_H__ - -extern void r128UpdateTextureState( GLcontext *ctx ); - -extern void r128UploadTexImages( r128ContextPtr rmesa, r128TexObjPtr t ); - -extern void r128DestroyTexObj( r128ContextPtr rmesa, r128TexObjPtr t ); - -extern void r128InitTextureFuncs( struct dd_function_table *functions ); - - -/* ================================================================ - * Color conversion macros: - */ - -#define R128PACKCOLOR332( r, g, b ) \ - (((r) & 0xe0) | (((g) & 0xe0) >> 3) | (((b) & 0xc0) >> 6)) - -#define R128PACKCOLOR1555( r, g, b, a ) \ - ((((r) & 0xf8) << 7) | (((g) & 0xf8) << 2) | (((b) & 0xf8) >> 3) | \ - ((a) ? 0x8000 : 0)) - -#define R128PACKCOLOR565( r, g, b ) \ - ((((r) & 0xf8) << 8) | (((g) & 0xfc) << 3) | (((b) & 0xf8) >> 3)) - -#define R128PACKCOLOR888( r, g, b ) \ - (((r) << 16) | ((g) << 8) | (b)) - -#define R128PACKCOLOR8888( r, g, b, a ) \ - (((a) << 24) | ((r) << 16) | ((g) << 8) | (b)) - -#define R128PACKCOLOR4444( r, g, b, a ) \ - ((((a) & 0xf0) << 8) | (((r) & 0xf0) << 4) | ((g) & 0xf0) | ((b) >> 4)) - -static __inline__ u_int32_t r128PackColor( GLuint cpp, - GLubyte r, GLubyte g, - GLubyte b, GLubyte a ) -{ - switch ( cpp ) { - case 2: - return R128PACKCOLOR565( r, g, b ); - case 4: - return R128PACKCOLOR8888( r, g, b, a ); - default: - return 0; - } -} - -#endif /* __R128_TEX_H__ */ |