src/gallium/drivers/softpipe/sp_fs.h

   1 /**************************************************************************
   2  *
   3  * Copyright 2007 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,
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  11  * permit persons to whom the Software is furnished to do so, subject to
  12  * the following conditions:
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  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.
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  27
  28 /* Authors:  Keith Whitwell <keithw@vmware.com>
  29  */
  30
  31 #ifndef SP_FS_H
  32 #define SP_FS_H
  33
  34
  35 struct sp_fragment_shader_variant *
  36 softpipe_create_fs_variant_exec(struct softpipe_context *softpipe);
  37
  38
  39 struct tgsi_interp_coef;
  40 struct tgsi_exec_vector;
  41
  42 void sp_setup_pos_vector(const struct tgsi_interp_coef *coef,
  43                          float x, float y,
  44                          struct tgsi_exec_vector *quadpos);
  45
  46
  47 #endif