GLSL.std.450.h

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/*
** Copyright (c) 2014-2016 The Khronos Group Inc.
**
** Permission is hereby granted, free of charge, to any person obtaining a copy
** of this software and/or associated documentation files (the "Materials"),
** to deal in the Materials without restriction, including without limitation
** the rights to use, copy, modify, merge, publish, distribute, sublicense,
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** Materials are furnished to do so, subject to the following conditions:
**
** The above copyright notice and this permission notice shall be included in
** all copies or substantial portions of the Materials.
**
** MODIFICATIONS TO THIS FILE MAY MEAN IT NO LONGER ACCURATELY REFLECTS KHRONOS
** STANDARDS. THE UNMODIFIED, NORMATIVE VERSIONS OF KHRONOS SPECIFICATIONS AND
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#ifndef GLSLstd450_H
#define GLSLstd450_H

static const int GLSLstd450Version = 100;
static const int GLSLstd450Revision = 1;

enum GLSLstd450 {
 GLSLstd450Bad = 0, // Don't use

 GLSLstd450Round = 1,
 GLSLstd450RoundEven = 2,
 GLSLstd450Trunc = 3,
 GLSLstd450FAbs = 4,
 GLSLstd450SAbs = 5,
 GLSLstd450FSign = 6,
 GLSLstd450SSign = 7,
 GLSLstd450Floor = 8,
 GLSLstd450Ceil = 9,
 GLSLstd450Fract = 10,

 GLSLstd450Radians = 11,
 GLSLstd450Degrees = 12,
 GLSLstd450Sin = 13,
 GLSLstd450Cos = 14,
 GLSLstd450Tan = 15,
 GLSLstd450Asin = 16,
 GLSLstd450Acos = 17,
 GLSLstd450Atan = 18,
 GLSLstd450Sinh = 19,
 GLSLstd450Cosh = 20,
 GLSLstd450Tanh = 21,
 GLSLstd450Asinh = 22,
 GLSLstd450Acosh = 23,
 GLSLstd450Atanh = 24,
 GLSLstd450Atan2 = 25,

 GLSLstd450Pow = 26,
 GLSLstd450Exp = 27,
 GLSLstd450Log = 28,
 GLSLstd450Exp2 = 29,
 GLSLstd450Log2 = 30,
 GLSLstd450Sqrt = 31,
 GLSLstd450InverseSqrt = 32,

 GLSLstd450Determinant = 33,
 GLSLstd450MatrixInverse = 34,

 GLSLstd450Modf = 35, // second operand needs an OpVariable to write to
 GLSLstd450ModfStruct = 36, // no OpVariable operand
 GLSLstd450FMin = 37,
 GLSLstd450UMin = 38,
 GLSLstd450SMin = 39,
 GLSLstd450FMax = 40,
 GLSLstd450UMax = 41,
 GLSLstd450SMax = 42,
 GLSLstd450FClamp = 43,
 GLSLstd450UClamp = 44,
 GLSLstd450SClamp = 45,
 GLSLstd450FMix = 46,
 GLSLstd450IMix = 47, // Reserved
 GLSLstd450Step = 48,
 GLSLstd450SmoothStep = 49,

 GLSLstd450Fma = 50,
 GLSLstd450Frexp = 51, // second operand needs an OpVariable to write to
 GLSLstd450FrexpStruct = 52, // no OpVariable operand
 GLSLstd450Ldexp = 53,

 GLSLstd450PackSnorm4x8 = 54,
 GLSLstd450PackUnorm4x8 = 55,
 GLSLstd450PackSnorm2x16 = 56,
 GLSLstd450PackUnorm2x16 = 57,
 GLSLstd450PackHalf2x16 = 58,
 GLSLstd450PackDouble2x32 = 59,
 GLSLstd450UnpackSnorm2x16 = 60,
 GLSLstd450UnpackUnorm2x16 = 61,
 GLSLstd450UnpackHalf2x16 = 62,
 GLSLstd450UnpackSnorm4x8 = 63,
 GLSLstd450UnpackUnorm4x8 = 64,
 GLSLstd450UnpackDouble2x32 = 65,

 GLSLstd450Length = 66,
 GLSLstd450Distance = 67,
 GLSLstd450Cross = 68,
 GLSLstd450Normalize = 69,
 GLSLstd450FaceForward = 70,
 GLSLstd450Reflect = 71,
 GLSLstd450Refract = 72,

 GLSLstd450FindILsb = 73,
 GLSLstd450FindSMsb = 74,
 GLSLstd450FindUMsb = 75,

 GLSLstd450InterpolateAtCentroid = 76,
 GLSLstd450InterpolateAtSample = 77,
 GLSLstd450InterpolateAtOffset = 78,

 GLSLstd450NMin = 79,
 GLSLstd450NMax = 80,
 GLSLstd450NClamp = 81,

 GLSLstd450Count
};

#endif // #ifndef GLSLstd450_H