1 #ifndef _VKTIMAGEATOMICSPIRVSHADERS_HPP 2 #define _VKTIMAGEATOMICSPIRVSHADERS_HPP 3 /*------------------------------------------------------------------------ 4 * Vulkan Conformance Tests 5 * ------------------------ 6 * 7 * Copyright (c) 2020 Valve Corporation. 8 * Copyright (c) 2020 The Khronos Group Inc. 9 * 10 * Licensed under the Apache License, Version 2.0 (the "License"); 11 * you may not use this file except in compliance with the License. 12 * You may obtain a copy of the License at 13 * 14 * http://www.apache.org/licenses/LICENSE-2.0 15 * 16 * Unless required by applicable law or agreed to in writing, software 17 * distributed under the License is distributed on an "AS IS" BASIS, 18 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 19 * See the License for the specific language governing permissions and 20 * limitations under the License. 21 * 22 *//*! 23 * \file 24 * \brief Helper SPIR-V shaders for some image atomic operations. 25 *//*--------------------------------------------------------------------*/ 26 #include "vktImageTestsUtil.hpp" 27 28 #include <string> 29 30 namespace vkt 31 { 32 namespace image 33 { 34 35 // Test case variant, used when deciding which SPIR-V shader to get. 36 struct CaseVariant 37 { 38 enum CheckType 39 { 40 CHECK_TYPE_INTERMEDIATE_RESULTS = 0, 41 CHECK_TYPE_END_RESULTS, 42 }; 43 44 ImageType imageType; 45 tcu::TextureFormat textureFormat; 46 CheckType checkType; 47 48 // Allows this struct to be used as key in maps. 49 bool operator<(const CaseVariant &other) const; 50 51 // Constructor. 52 CaseVariant(ImageType imgtype, tcu::TextureFormat::ChannelOrder order, tcu::TextureFormat::ChannelType chtype, 53 CheckType cktype); 54 }; 55 56 // Gets the shader template for the appropriate case variant. 57 std::string getSpirvAtomicOpShader(const CaseVariant &caseVariant); 58 59 } // namespace image 60 } // namespace vkt 61 62 #endif // _VKTIMAGEATOMICSPIRVSHADERS_HPP 63