src/mesa/state_tracker/st_atom.h

   1 /**************************************************************************
   2  *
   3  * Copyright 2003 Tungsten Graphics, Inc., Cedar Park, Texas.
   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 TUNGSTEN GRAPHICS 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  /*
  29   * Authors:
  30   *   Keith Whitwell <keith@tungstengraphics.com>
  31   */
  32
  33
  34 #ifndef ST_ATOM_H
  35 #define ST_ATOM_H
  36
  37 struct st_context;
  38 struct st_tracked_state;
  39
  40 void st_init_atoms( struct st_context *st );
  41 void st_destroy_atoms( struct st_context *st );
  42
  43
  44 void st_validate_state( struct st_context *st );
  45
  46
  47 extern const struct st_tracked_state st_update_framebuffer;
  48 extern const struct st_tracked_state st_update_clip;
  49 extern const struct st_tracked_state st_update_depth_stencil_alpha;
  50 extern const struct st_tracked_state st_update_fp;
  51 extern const struct st_tracked_state st_update_vp;
  52 extern const struct st_tracked_state st_update_rasterizer;
  53 extern const struct st_tracked_state st_update_polygon_stipple;
  54 extern const struct st_tracked_state st_update_viewport;
  55 extern const struct st_tracked_state st_update_scissor;
  56 extern const struct st_tracked_state st_update_blend;
  57 extern const struct st_tracked_state st_update_sampler;
  58 extern const struct st_tracked_state st_update_texture;
  59 extern const struct st_tracked_state st_finalize_textures;
  60 extern const struct st_tracked_state st_update_fs_constants;
  61 extern const struct st_tracked_state st_update_vs_constants;
  62 extern const struct st_tracked_state st_update_pixel_transfer;
  63
  64
  65 uint st_compare_func_to_pipe(GLenum func);
  66
  67 #endif