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  1. /**************************************************************************
  2.  *
  3.  * Copyright 2011 Lauri Kasanen
  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 THE AUTHORS OR COPYRIGHT HOLDERS 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 CELSHADE_H
  29. #define CELSHADE_H
  30.  
  31. static const char celshade[] = "FRAG\n"
  32.    "PROPERTY FS_COLOR0_WRITES_ALL_CBUFS 1\n"
  33.    "DCL IN[0], GENERIC[0], PERSPECTIVE\n"
  34.    "DCL OUT[0], COLOR\n"
  35.    "DCL SAMP[0]\n"
  36.    "DCL TEMP[0..4]\n"
  37.    "IMM FLT32 {    0.2126,     0.7152,     0.0722,     4.0000}\n"
  38.    "IMM FLT32 {    0.5000,     2.0000,     1.0000,    -0.1250}\n"
  39.    "IMM FLT32 {    0.2500,     0.1000,     0.1250,     3.0000}\n"
  40.    "  0: TEX TEMP[0], IN[0].xyyy, SAMP[0], 2D\n"
  41.    "  1: DP3 TEMP[1].x, TEMP[0].xyzz, IMM[0]\n"
  42.    "  2: MUL TEMP[3].x, TEMP[1].xxxx, IMM[0].wwww\n"
  43.    "  3: ROUND TEMP[2].x, TEMP[3].xxxx\n"
  44.    "  4: MUL TEMP[3].x, TEMP[2].xxxx, IMM[2].xxxx\n"
  45.    "  5: MOV TEMP[2].x, TEMP[3].xxxx\n"
  46.    "  6: ADD TEMP[4].x, TEMP[1].xxxx, -TEMP[3].xxxx\n"
  47.    "  7: SGT TEMP[1].w, TEMP[4].xxxx, IMM[2].yyyy\n"
  48.    "  8: IF TEMP[1].wwww :19\n"
  49.    "  9:   ADD TEMP[4].y, TEMP[3].xxxx, IMM[2].yyyy\n"
  50.    " 10:   ADD TEMP[1].z, TEMP[1].xxxx, -TEMP[4].yyyy\n"
  51.    " 11:   ADD TEMP[1].y, TEMP[3].xxxx, IMM[2].zzzz\n"
  52.    " 12:   ADD TEMP[2].x, TEMP[1].yyyy, -TEMP[4].yyyy\n"
  53.    " 13:   RCP TEMP[4].y, TEMP[2].xxxx\n"
  54.    " 14:   MUL TEMP[2].x, TEMP[1].zzzz, TEMP[4].yyyy\n"
  55.    " 15:   MAD TEMP[1].y, -IMM[1].yyyy, TEMP[2].xxxx, IMM[2].wwww\n"
  56.    " 16:   MUL TEMP[1].z, TEMP[2].xxxx, TEMP[1].yyyy\n"
  57.    " 17:   MUL TEMP[1].y, TEMP[2].xxxx, TEMP[1].zzzz\n"
  58.    " 18:   MAD TEMP[2].x, TEMP[1].yyyy, IMM[2].zzzz, TEMP[3].xxxx\n"
  59.    " 19: ENDIF\n"
  60.    " 20: SLT TEMP[3].x, TEMP[4].xxxx, -IMM[2].yyyy\n"
  61.    " 21: IF TEMP[3].xxxx :34\n"
  62.    " 22:   ADD TEMP[3].x, TEMP[2].xxxx, -IMM[2].zzzz\n"
  63.    " 23:   ADD TEMP[4].x, TEMP[1].xxxx, -TEMP[3].xxxx\n"
  64.    " 24:   ADD TEMP[1].x, TEMP[2].xxxx, -IMM[2].yyyy\n"
  65.    " 25:   ADD TEMP[4].y, TEMP[1].xxxx, -TEMP[3].xxxx\n"
  66.    " 26:   RCP TEMP[3].x, TEMP[4].yyyy\n"
  67.    " 27:   MUL TEMP[1].x, TEMP[4].xxxx, TEMP[3].xxxx\n"
  68.    " 28:   MAD TEMP[4].x, -IMM[1].yyyy, TEMP[1].xxxx, IMM[2].wwww\n"
  69.    " 29:   MUL TEMP[3].x, TEMP[1].xxxx, TEMP[4].xxxx\n"
  70.    " 30:   MUL TEMP[4].x, TEMP[1].xxxx, TEMP[3].xxxx\n"
  71.    " 31:   ADD TEMP[3].x, IMM[1].zzzz, -TEMP[4].xxxx\n"
  72.    " 32:   MAD TEMP[1].x, TEMP[3].xxxx, -IMM[2].zzzz, TEMP[2].xxxx\n"
  73.    " 33:   MOV TEMP[2].x, TEMP[1].xxxx\n"
  74.    " 34: ENDIF\n"
  75.    " 35: MAD TEMP[1].x, TEMP[2].xxxx, IMM[1].yyyy, IMM[2].yyyy\n"
  76.    " 36: MUL OUT[0], TEMP[0], TEMP[1].xxxx\n"
  77.    " 37: END\n";
  78.  
  79. #endif
  80.