src/mesa/drivers/dri/i965/intel_tex.h

   1 /**************************************************************************
   2  *
   3  * Copyright 2003 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
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  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