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

   1 /*
   2  * Copyright 2003 VMware, 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
   7  * "Software"), to deal in the Software without restriction, including
   8  * without limitation the rights to use, copy, modify, merge, publish,
   9  * distribute, sublicense, and/or sell copies of the Software, and to
  10  * permit persons to whom the Software is furnished to do so, subject to
  11  * the following conditions:
  12  *
  13  * The above copyright notice and this permission notice (including the
  14  * next paragraph) shall be included in all copies or substantial portions
  15  * of the Software.
  16  *
  17  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  18  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  19  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
  20  * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
  21  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  22  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  23  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  24  */
  25
  26 #ifndef INTELTEX_INC
  27 #define INTELTEX_INC
  28
  29 #include "main/mtypes.h"
  30 #include "main/formats.h"
  31 #include "brw_context.h"
  32
  33 void intelInitTextureFuncs(struct dd_function_table *functions);
  34
  35 void intelInitTextureImageFuncs(struct dd_function_table *functions);
  36
  37 void intelInitTextureSubImageFuncs(struct dd_function_table *functions);
  38
  39 void intelInitTextureCopyImageFuncs(struct dd_function_table *functions);
  40
  41 void intelInitCopyImageFuncs(struct dd_function_table *functions);
  42
  43 void intelSetTexBuffer(__DRIcontext *pDRICtx,
  44                        GLint target, __DRIdrawable *pDraw);
  45 void intelSetTexBuffer2(__DRIcontext *pDRICtx,
  46                         GLint target, GLint format, __DRIdrawable *pDraw);
  47
  48 struct intel_mipmap_tree *
  49 intel_miptree_create_for_teximage(struct brw_context *brw,
  50                                   struct intel_texture_object *intelObj,
  51                                   struct intel_texture_image *intelImage,
  52                                   uint32_t layout_flags);
  53
  54 void intel_finalize_mipmap_tree(struct brw_context *brw, GLuint unit);
  55
  56 bool
  57 intel_texsubimage_tiled_memcpy(struct gl_context *ctx,
  58                                GLuint dims,
  59                                struct gl_texture_image *texImage,
  60                                GLint xoffset, GLint yoffset, GLint zoffset,
  61                                GLsizei width, GLsizei height, GLsizei depth,
  62                                GLenum format, GLenum type,
  63                                const GLvoid *pixels,
  64                                const struct gl_pixelstore_attrib *packing,
  65                                bool for_glTexImage);
  66
  67 bool
  68 intel_gettexsubimage_tiled_memcpy(struct gl_context *ctx,
  69                                   struct gl_texture_image *texImage,
  70                                   GLint xoffset, GLint yofset,
  71                                   GLsizei width, GLsizei height,
  72                                   GLenum format, GLenum type,
  73                                   GLvoid *pixels,
  74                                   const struct gl_pixelstore_attrib *packing);
  75
  76 #endif