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 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
31static 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