duckstation

duckstation, but archived from the revision just before upstream changed it to a proprietary software project, this version is the libre one
git clone https://git.neptards.moe/u3shit/duckstation.git
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GLSL.std.450.h (3073B)

      1 /*
      2  * Copyright 2014-2016,2021 The Khronos Group, Inc.
      3  * SPDX-License-Identifier: MIT
      4  *
      5  * MODIFICATIONS TO THIS FILE MAY MEAN IT NO LONGER ACCURATELY REFLECTS KHRONOS
      6  * STANDARDS. THE UNMODIFIED, NORMATIVE VERSIONS OF KHRONOS SPECIFICATIONS AND
      7  * HEADER INFORMATION ARE LOCATED AT https://www.khronos.org/registry/
      8 */
      9 
     10 #ifndef GLSLstd450_H
     11 #define GLSLstd450_H
     12 
     13 static const int GLSLstd450Version = 100;
     14 static const int GLSLstd450Revision = 3;
     15 
     16 enum GLSLstd450 {
     17     GLSLstd450Bad = 0,              // Don't use
     18 
     19     GLSLstd450Round = 1,
     20     GLSLstd450RoundEven = 2,
     21     GLSLstd450Trunc = 3,
     22     GLSLstd450FAbs = 4,
     23     GLSLstd450SAbs = 5,
     24     GLSLstd450FSign = 6,
     25     GLSLstd450SSign = 7,
     26     GLSLstd450Floor = 8,
     27     GLSLstd450Ceil = 9,
     28     GLSLstd450Fract = 10,
     29 
     30     GLSLstd450Radians = 11,
     31     GLSLstd450Degrees = 12,
     32     GLSLstd450Sin = 13,
     33     GLSLstd450Cos = 14,
     34     GLSLstd450Tan = 15,
     35     GLSLstd450Asin = 16,
     36     GLSLstd450Acos = 17,
     37     GLSLstd450Atan = 18,
     38     GLSLstd450Sinh = 19,
     39     GLSLstd450Cosh = 20,
     40     GLSLstd450Tanh = 21,
     41     GLSLstd450Asinh = 22,
     42     GLSLstd450Acosh = 23,
     43     GLSLstd450Atanh = 24,
     44     GLSLstd450Atan2 = 25,
     45 
     46     GLSLstd450Pow = 26,
     47     GLSLstd450Exp = 27,
     48     GLSLstd450Log = 28,
     49     GLSLstd450Exp2 = 29,
     50     GLSLstd450Log2 = 30,
     51     GLSLstd450Sqrt = 31,
     52     GLSLstd450InverseSqrt = 32,
     53 
     54     GLSLstd450Determinant = 33,
     55     GLSLstd450MatrixInverse = 34,
     56 
     57     GLSLstd450Modf = 35,            // second operand needs an OpVariable to write to
     58     GLSLstd450ModfStruct = 36,      // no OpVariable operand
     59     GLSLstd450FMin = 37,
     60     GLSLstd450UMin = 38,
     61     GLSLstd450SMin = 39,
     62     GLSLstd450FMax = 40,
     63     GLSLstd450UMax = 41,
     64     GLSLstd450SMax = 42,
     65     GLSLstd450FClamp = 43,
     66     GLSLstd450UClamp = 44,
     67     GLSLstd450SClamp = 45,
     68     GLSLstd450FMix = 46,
     69     GLSLstd450IMix = 47,            // Reserved
     70     GLSLstd450Step = 48,
     71     GLSLstd450SmoothStep = 49,
     72 
     73     GLSLstd450Fma = 50,
     74     GLSLstd450Frexp = 51,            // second operand needs an OpVariable to write to
     75     GLSLstd450FrexpStruct = 52,      // no OpVariable operand
     76     GLSLstd450Ldexp = 53,
     77 
     78     GLSLstd450PackSnorm4x8 = 54,
     79     GLSLstd450PackUnorm4x8 = 55,
     80     GLSLstd450PackSnorm2x16 = 56,
     81     GLSLstd450PackUnorm2x16 = 57,
     82     GLSLstd450PackHalf2x16 = 58,
     83     GLSLstd450PackDouble2x32 = 59,
     84     GLSLstd450UnpackSnorm2x16 = 60,
     85     GLSLstd450UnpackUnorm2x16 = 61,
     86     GLSLstd450UnpackHalf2x16 = 62,
     87     GLSLstd450UnpackSnorm4x8 = 63,
     88     GLSLstd450UnpackUnorm4x8 = 64,
     89     GLSLstd450UnpackDouble2x32 = 65,
     90 
     91     GLSLstd450Length = 66,
     92     GLSLstd450Distance = 67,
     93     GLSLstd450Cross = 68,
     94     GLSLstd450Normalize = 69,
     95     GLSLstd450FaceForward = 70,
     96     GLSLstd450Reflect = 71,
     97     GLSLstd450Refract = 72,
     98 
     99     GLSLstd450FindILsb = 73,
    100     GLSLstd450FindSMsb = 74,
    101     GLSLstd450FindUMsb = 75,
    102 
    103     GLSLstd450InterpolateAtCentroid = 76,
    104     GLSLstd450InterpolateAtSample = 77,
    105     GLSLstd450InterpolateAtOffset = 78,
    106 
    107     GLSLstd450NMin = 79,
    108     GLSLstd450NMax = 80,
    109     GLSLstd450NClamp = 81,
    110 
    111     GLSLstd450Count
    112 };
    113 
    114 #endif  // #ifndef GLSLstd450_H