framework/egl/egluGLFunctionLoader.hpp

   1 #ifndef _EGLUGLFUNCTIONLOADER_HPP
   2 #define _EGLUGLFUNCTIONLOADER_HPP
   3 /*-------------------------------------------------------------------------
   4  * drawElements Quality Program EGL Module
   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 glw::FunctionLoader using eglGetProcAddress() and tcu::Library.
  24  *//*--------------------------------------------------------------------*/
  25
  26 #include "tcuDefs.hpp"
  27 #include "tcuFunctionLibrary.hpp"
  28 #include "glwFunctionLoader.hpp"
  29
  30 namespace eglu
  31 {
  32
  33 class GLFunctionLoader : public glw::FunctionLoader
  34 {
  35 public:
  36                                                                                 GLFunctionLoader        (const tcu::FunctionLibrary* platformLibrary);
  37         glw::GenericFuncType                            get                                     (const char* name) const;
  38
  39 private:
  40                                                                                 GLFunctionLoader        (const GLFunctionLoader&);
  41         GLFunctionLoader&                                       operator=                       (const GLFunctionLoader&);
  42
  43         const tcu::FunctionLibrary* const       m_library;                      //!< Base platform library for functions. Used if eglGetProcAddress() fails.
  44 };
  45
  46 } // eglu
  47
  48 #endif // _EGLUGLFUNCTIONLOADER_HPP