1 #ifndef _GLUCONTEXTFACTORY_HPP 2 #define _GLUCONTEXTFACTORY_HPP 3 /*------------------------------------------------------------------------- 4 * drawElements Quality Program Tester Core 5 * ---------------------------------------- 6 * 7 * Copyright 2014 The Android Open Source Project 8 * 9 * Licensed under the Apache License, Version 2.0 (the "License"); 10 * you may not use this file except in compliance with the License. 11 * You may obtain a copy of the License at 12 * 13 * http://www.apache.org/licenses/LICENSE-2.0 14 * 15 * Unless required by applicable law or agreed to in writing, software 16 * distributed under the License is distributed on an "AS IS" BASIS, 17 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 18 * See the License for the specific language governing permissions and 19 * limitations under the License. 20 * 21 *//*! 22 * \file 23 * \brief Base class for GLContext factories. 24 *//*--------------------------------------------------------------------*/ 25 26 #include "tcuDefs.hpp" 27 #include "tcuFactoryRegistry.hpp" 28 #include "gluRenderContext.hpp" 29 #include "gluRenderConfig.hpp" 30 31 namespace tcu 32 { 33 class CommandLine; 34 } 35 36 namespace glu 37 { 38 39 /*--------------------------------------------------------------------*//*! 40 * \brief OpenGL (ES) context factory 41 * 42 * In order to support OpenGL (ES) tests, glu::Platform implementation 43 * must provide at least one GL context factory. 44 *//*--------------------------------------------------------------------*/ 45 class ContextFactory : public tcu::FactoryBase 46 { 47 public: 48 ContextFactory (const std::string& name, const std::string& description); 49 virtual ~ContextFactory (void); 50 51 /*--------------------------------------------------------------------*//*! 52 * Create OpenGL rendering context. 53 * 54 * GL(ES) tests will call this when entering TestPackage (i.e. when launching 55 * test execution session) and destroy the context upon leaving TestPackage. 56 * 57 * Only single context will be active concurrently and it will be accessed 58 * only from the calling thread. 59 * 60 * \param config Rendering context configuration 61 * \param cmdLine Command line for extra arguments 62 * \param sharedContext Context with which objects should be shared 63 * \return Rendering context wrapper object. 64 *//*--------------------------------------------------------------------*/ 65 virtual RenderContext* createContext (const RenderConfig& config, const tcu::CommandLine& cmdLine, const glu::RenderContext* sharedContext) const = 0; 66 67 private: 68 ContextFactory (const ContextFactory&); 69 ContextFactory& operator= (const ContextFactory&); 70 }; 71 72 typedef tcu::FactoryRegistry<ContextFactory> ContextFactoryRegistry; 73 74 } // glu 75 76 #endif // _GLUCONTEXTFACTORY_HPP 77