src/mesa/drivers/dri/mga/mgatris.h

   1 /*
   2  * Copyright 2000-2001 VA Linux Systems, Inc.
   3  * All Rights Reserved.
   4  *
   5  * Permission is hereby granted, free of charge, to any person obtaining a
   6  * copy of this software and associated documentation files (the "Software"),
   7  * to deal in the Software without restriction, including without limitation
   8  * on the rights to use, copy, modify, merge, publish, distribute, sub
   9  * license, and/or sell copies of the Software, and to permit persons to whom
  10  * the Software is furnished to do so, subject to the following conditions:
  11  *
  12  * The above copyright notice and this permission notice (including the next
  13  * paragraph) shall be included in all copies or substantial portions of the
  14  * Software.
  15  *
  16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  17  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  18  * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.  IN NO EVENT SHALL
  19  * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
  20  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
  21  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  22  * OTHER DEALINGS IN THE SOFTWARE.
  23  *
  24  * Authors:
  25  *    Keith Whitwell <keith@tungstengraphics.com>
  26  */
  27
  28 #ifndef MGATRIS_INC
  29 #define MGATRIS_INC
  30
  31 #include "mtypes.h"
  32
  33 extern void mgaDDInitTriFuncs( GLcontext *ctx );
  34 extern void mgaChooseRenderState( GLcontext *ctx );
  35 extern void mgaRasterPrimitive( GLcontext *ctx, GLenum prim, GLuint hwprim );
  36
  37 extern void mgaFallback( GLcontext *ctx, GLuint bit, GLboolean mode );
  38 #define FALLBACK( ctx, bit, mode ) mgaFallback( ctx, bit, mode )
  39
  40 #define _MGA_NEW_RENDERSTATE (_DD_NEW_POINT_SMOOTH |            \
  41                               _DD_NEW_LINE_SMOOTH |             \
  42                               _DD_NEW_LINE_STIPPLE |            \
  43                               _DD_NEW_TRI_SMOOTH |              \
  44                               _DD_NEW_FLATSHADE |               \
  45                               _DD_NEW_TRI_LIGHT_TWOSIDE |       \
  46                               _DD_NEW_TRI_OFFSET |              \
  47                               _DD_NEW_TRI_UNFILLED |            \
  48                               _DD_NEW_TRI_STIPPLE |             \
  49                               _NEW_POLYGONSTIPPLE)
  50
  51 #endif