1/************************************************************************** 2 3Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and 4 Tungsten Grahpics Inc., Austin, Texas. 5 6All Rights Reserved. 7 8Permission is hereby granted, free of charge, to any person obtaining 9a copy of this software and associated documentation files (the 10"Software"), to deal in the Software without restriction, including 11without limitation the rights to use, copy, modify, merge, publish, 12distribute, sublicense, and/or sell copies of the Software, and to 13permit persons to whom the Software is furnished to do so, subject to 14the following conditions: 15 16The above copyright notice and this permission notice (including the 17next paragraph) shall be included in all copies or substantial 18portions of the Software. 19 20THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 21EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 22MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 23IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE 24LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION 25OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 26WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 27 28**************************************************************************/ 29 30/* 31 * Authors: 32 * Keith Whitwell <keith@tungstengraphics.com> 33 * 34 */ 35 36#ifndef __RADEON_TCL_H__ 37#define __RADEON_TCL_H__ 38 39#include "radeon_context.h" 40 41extern void radeonTclPrimitive( struct gl_context *ctx, GLenum prim, int hw_prim ); 42extern void radeonEmitEltPrimitive( struct gl_context *ctx, GLuint first, GLuint last, 43 GLuint flags ); 44extern void radeonEmitPrimitive( struct gl_context *ctx, GLuint first, GLuint last, 45 GLuint flags ); 46 47extern void radeonTclFallback( struct gl_context *ctx, GLuint bit, GLboolean mode ); 48 49#define RADEON_TCL_FALLBACK_RASTER 0x1 /* rasterization */ 50#define RADEON_TCL_FALLBACK_UNFILLED 0x2 /* unfilled tris */ 51#define RADEON_TCL_FALLBACK_LIGHT_TWOSIDE 0x4 /* twoside tris */ 52#define RADEON_TCL_FALLBACK_MATERIAL 0x8 /* material in vb */ 53#define RADEON_TCL_FALLBACK_TEXGEN_0 0x10 /* texgen, unit 0 */ 54#define RADEON_TCL_FALLBACK_TEXGEN_1 0x20 /* texgen, unit 1 */ 55#define RADEON_TCL_FALLBACK_TEXGEN_2 0x40 /* texgen, unit 2 */ 56#define RADEON_TCL_FALLBACK_TCL_DISABLE 0x80 /* user disable */ 57#define RADEON_TCL_FALLBACK_FOGCOORDSPEC 0x100 /* fogcoord, sep. spec light */ 58 59/* max maos_verts vertex format has a size of 18 floats */ 60#define RADEON_MAX_TCL_VERTSIZE (18*4) 61 62#define TCL_FALLBACK( ctx, bit, mode ) radeonTclFallback( ctx, bit, mode ) 63 64#endif 65