Initial vulkan context and immediate drawer.

Extremely rough, just checking in so DrChat can snoop.
2016-02-17 17:42:25 -08:00
parent d52d2c4837
commit 9f52f2e819
64 changed files with 24379 additions and 935 deletions
--- a/third_party/spirv/GLSL.std.450.hpp11
+++ b/third_party/spirv/GLSL.std.450.hpp11
@@ -0,0 +1,135 @@
+/*
+** 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,
+** and/or sell copies of the Materials, and to permit persons to whom the
+** 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
+** HEADER INFORMATION ARE LOCATED AT https://www.khronos.org/registry/
+**
+** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+** OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+** FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+** THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+** LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+** FROM,OUT OF OR IN CONNECTION WITH THE MATERIALS OR THE USE OR OTHER DEALINGS
+** IN THE MATERIALS.
+*/
+
+#ifndef GLSLstd450_HPP
+#define GLSLstd450_HPP
+
+namespace spv {
+
+constexpr int GLSLstd450Version = 100;
+constexpr int GLSLstd450Revision = 1;
+
+enum class GLSLstd450 {
+  kBad = 0,  // Don't use
+
+  kRound = 1,
+  kRoundEven = 2,
+  kTrunc = 3,
+  kFAbs = 4,
+  kSAbs = 5,
+  kFSign = 6,
+  kSSign = 7,
+  kFloor = 8,
+  kCeil = 9,
+  kFract = 10,
+
+  kRadians = 11,
+  kDegrees = 12,
+  kSin = 13,
+  kCos = 14,
+  kTan = 15,
+  kAsin = 16,
+  kAcos = 17,
+  kAtan = 18,
+  kSinh = 19,
+  kCosh = 20,
+  kTanh = 21,
+  kAsinh = 22,
+  kAcosh = 23,
+  kAtanh = 24,
+  kAtan2 = 25,
+
+  kPow = 26,
+  kExp = 27,
+  kLog = 28,
+  kExp2 = 29,
+  kLog2 = 30,
+  kSqrt = 31,
+  kInverseSqrt = 32,
+
+  kDeterminant = 33,
+  kMatrixInverse = 34,
+
+  kModf = 35,        // second operand needs an OpVariable to write to
+  kModfStruct = 36,  // no OpVariable operand
+  kFMin = 37,
+  kUMin = 38,
+  kSMin = 39,
+  kFMax = 40,
+  kUMax = 41,
+  kSMax = 42,
+  kFClamp = 43,
+  kUClamp = 44,
+  kSClamp = 45,
+  kFMix = 46,
+  kIMix = 47,  // Reserved
+  kStep = 48,
+  kSmoothStep = 49,
+
+  kFma = 50,
+  kFrexp = 51,        // second operand needs an OpVariable to write to
+  kFrexpStruct = 52,  // no OpVariable operand
+  kLdexp = 53,
+
+  kPackSnorm4x8 = 54,
+  kPackUnorm4x8 = 55,
+  kPackSnorm2x16 = 56,
+  kPackUnorm2x16 = 57,
+  kPackHalf2x16 = 58,
+  kPackDouble2x32 = 59,
+  kUnpackSnorm2x16 = 60,
+  kUnpackUnorm2x16 = 61,
+  kUnpackHalf2x16 = 62,
+  kUnpackSnorm4x8 = 63,
+  kUnpackUnorm4x8 = 64,
+  kUnpackDouble2x32 = 65,
+
+  kLength = 66,
+  kDistance = 67,
+  kCross = 68,
+  kNormalize = 69,
+  kFaceForward = 70,
+  kReflect = 71,
+  kRefract = 72,
+
+  kFindILsb = 73,
+  kFindSMsb = 74,
+  kFindUMsb = 75,
+
+  kInterpolateAtCentroid = 76,
+  kInterpolateAtSample = 77,
+  kInterpolateAtOffset = 78,
+
+  kNMin = 79,
+  kNMax = 80,
+  kNClamp = 81,
+
+  kCount
+};
+
+}  // namespace spv
+
+#endif  // #ifndef GLSLstd450_HPP