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83 lines
2.3 KiB
83 lines
2.3 KiB
4 months ago
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#ifndef _EGLUGLFUNCTIONLOADER_HPP
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#define _EGLUGLFUNCTIONLOADER_HPP
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/*-------------------------------------------------------------------------
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* drawElements Quality Program EGL Module
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* ---------------------------------------
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*
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* Copyright 2014 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*//*!
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* \file
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* \brief glw::FunctionLoader using eglGetProcAddress() and tcu::Library.
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*//*--------------------------------------------------------------------*/
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#include "tcuDefs.hpp"
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#include "tcuFunctionLibrary.hpp"
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#include "glwFunctionLoader.hpp"
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#include "gluRenderContext.hpp"
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namespace tcu
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{
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class CommandLine;
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}
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namespace eglw
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{
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class Library;
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}
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namespace eglu
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{
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class Platform;
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class GLFunctionLoader : public glw::FunctionLoader
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{
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public:
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GLFunctionLoader (const eglw::Library& egl, const tcu::FunctionLibrary* platformLibrary);
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glw::GenericFuncType get (const char* name) const;
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private:
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GLFunctionLoader (const GLFunctionLoader&);
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GLFunctionLoader& operator= (const GLFunctionLoader&);
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const eglw::Library& m_egl;
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const tcu::FunctionLibrary* const m_library; //!< Base platform library for functions. Used if eglGetProcAddress() fails.
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};
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class GLLibraryCache
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{
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public:
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GLLibraryCache (const Platform& platform, const tcu::CommandLine& cmdLine);
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~GLLibraryCache (void);
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const tcu::FunctionLibrary* getLibrary (glu::ApiType apiType);
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private:
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GLLibraryCache& operator= (const GLLibraryCache& other);
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GLLibraryCache (const GLLibraryCache& other);
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typedef std::map<deUint32, tcu::FunctionLibrary*> LibraryMap;
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const Platform& m_platform;
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const tcu::CommandLine& m_cmdLine;
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LibraryMap m_libraries;
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};
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} // eglu
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#endif // _EGLUGLFUNCTIONLOADER_HPP
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