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  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. #ifndef INTELTEX_INC
  29. #define INTELTEX_INC
  30.  
  31. #include "main/mtypes.h"
  32. #include "main/formats.h"
  33. #include "brw_context.h"
  34.  
  35. struct intel_renderbuffer;
  36.  
  37. void intelInitTextureFuncs(struct dd_function_table *functions);
  38.  
  39. void intelInitTextureImageFuncs(struct dd_function_table *functions);
  40.  
  41. void intelInitTextureSubImageFuncs(struct dd_function_table *functions);
  42.  
  43. void intelInitTextureCopyImageFuncs(struct dd_function_table *functions);
  44.  
  45. void intelSetTexBuffer(__DRIcontext *pDRICtx,
  46.                        GLint target, __DRIdrawable *pDraw);
  47. void intelSetTexBuffer2(__DRIcontext *pDRICtx,
  48.                         GLint target, GLint format, __DRIdrawable *pDraw);
  49.  
  50. struct intel_mipmap_tree *
  51. intel_miptree_create_for_teximage(struct brw_context *brw,
  52.                                   struct intel_texture_object *intelObj,
  53.                                   struct intel_texture_image *intelImage,
  54.                                   bool expect_accelerated_upload);
  55.  
  56. GLuint intel_finalize_mipmap_tree(struct brw_context *brw, GLuint unit);
  57.  
  58. bool
  59. intel_texsubimage_tiled_memcpy(struct gl_context *ctx,
  60.                                GLuint dims,
  61.                                struct gl_texture_image *texImage,
  62.                                GLint xoffset, GLint yoffset, GLint zoffset,
  63.                                GLsizei width, GLsizei height, GLsizei depth,
  64.                                GLenum format, GLenum type,
  65.                                const GLvoid *pixels,
  66.                                const struct gl_pixelstore_attrib *packing,
  67.                                bool for_glTexImage);
  68.  
  69. #endif
  70.