1 #ifndef _VKTDRAWTESTCASEUTIL_HPP
2 #define _VKTDRAWTESTCASEUTIL_HPP
3 /*------------------------------------------------------------------------
4 * Vulkan Conformance Tests
5 * ------------------------
7 * Copyright (c) 2015 The Khronos Group Inc.
8 * Copyright (c) 2015 Intel Corporation
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
14 * http://www.apache.org/licenses/LICENSE-2.0
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.
24 * \brief Draw Test Case Utils
25 *//*--------------------------------------------------------------------*/
28 #include "tcuDefs.hpp"
29 #include "tcuResource.hpp"
31 #include "vktTestCase.hpp"
33 #include "gluShaderUtil.hpp"
34 #include "vkPrograms.hpp"
43 class ShaderSourceProvider
46 static std::string getSource (tcu::Archive& archive, const char* path)
48 tcu::Resource *resource = archive.getResource(path);
50 std::vector<deUint8> readBuffer(resource->getSize() + 1);
51 resource->read(&readBuffer[0], resource->getSize());
52 readBuffer[readBuffer.size() - 1] = 0;
54 return reinterpret_cast<const char*>(&readBuffer[0]);
58 typedef std::map<glu::ShaderType, const char*> ShaderMap;
60 template<typename Instance>
61 class InstanceFactory : public TestCase
64 InstanceFactory (tcu::TestContext& testCtx, const std::string& name, const std::string& desc,
65 const std::map<glu::ShaderType, const char*> shaderPaths, const vk::VkPrimitiveTopology topology)
66 : TestCase (testCtx, name, desc)
67 , m_shaderPaths (shaderPaths)
68 , m_topology (topology)
72 TestInstance* createInstance (Context& context) const
74 return new Instance(context, m_shaderPaths, m_topology);
77 virtual void initPrograms (vk::SourceCollections& programCollection) const
79 for (ShaderMap::const_iterator i = m_shaderPaths.begin(); i != m_shaderPaths.end(); ++i)
81 programCollection.glslSources.add(i->second) <<
82 glu::ShaderSource(i->first, ShaderSourceProvider::getSource(m_testCtx.getArchive(), i->second));
87 const ShaderMap m_shaderPaths;
88 const vk::VkPrimitiveTopology m_topology;
94 #endif // _VKTDRAWTESTCASEUTIL_HPP