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  1.  /**************************************************************************
  2.  *
  3.  * Copyright 2005 VMware, Inc.
  4.  * All Rights Reserved.
  5.  *
  6.  * Permission is hereby granted, free of charge, to any person obtaining a
  7.  * copy of this software and associated documentation files (the
  8.  * "Software"), to deal in the Software without restriction, including
  9.  * without limitation the rights to use, copy, modify, merge, publish,
  10.  * distribute, sub license, and/or sell copies of the Software, and to
  11.  * permit persons to whom the Software is furnished to do so, subject to
  12.  * the following conditions:
  13.  *
  14.  * The above copyright notice and this permission notice (including the
  15.  * next paragraph) shall be included in all copies or substantial portions
  16.  * of the Software.
  17.  *
  18.  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  19.  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  20.  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
  21.  * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
  22.  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  23.  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  24.  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  25.  *
  26.  **************************************************************************/
  27.  
  28. #ifndef BRW_DRAW_H
  29. #define BRW_DRAW_H
  30.  
  31. #include "main/mtypes.h"                /* for struct gl_context... */
  32. #include "vbo/vbo.h"
  33.  
  34. struct brw_context;
  35.  
  36.  
  37. void brw_draw_prims( struct gl_context *ctx,
  38.                      const struct _mesa_prim *prims,
  39.                      GLuint nr_prims,
  40.                      const struct _mesa_index_buffer *ib,
  41.                      GLboolean index_bounds_valid,
  42.                      GLuint min_index,
  43.                      GLuint max_index,
  44.                      struct gl_transform_feedback_object *unused_tfb_object,
  45.                      struct gl_buffer_object *indirect );
  46.  
  47. void brw_draw_init( struct brw_context *brw );
  48. void brw_draw_destroy( struct brw_context *brw );
  49.  
  50. void brw_prepare_shader_draw_parameters(struct brw_context *);
  51.  
  52. /* brw_primitive_restart.c */
  53. GLboolean
  54. brw_handle_primitive_restart(struct gl_context *ctx,
  55.                              const struct _mesa_prim *prims,
  56.                              GLuint nr_prims,
  57.                              const struct _mesa_index_buffer *ib,
  58.                              struct gl_buffer_object *indirect);
  59.  
  60. #endif
  61.