1// Copyright (c) 2012 The Chromium Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5// These functions emulate GLES2 over command buffers. 6 7#ifndef GPU_COMMAND_BUFFER_CLIENT_GLES2_LIB_H_ 8#define GPU_COMMAND_BUFFER_CLIENT_GLES2_LIB_H_ 9 10#include "gpu/command_buffer/client/gles2_c_lib_export.h" 11#include "gpu/command_buffer/client/gles2_interface.h" 12 13namespace gles2 { 14 15typedef void (*GLES2FunctionPointer)(void); 16 17struct NameToFunc { 18 const char* name; 19 gles2::GLES2FunctionPointer func; 20}; 21 22// Initialize the GLES2 library. 23GLES2_C_LIB_EXPORT void Initialize(); 24 25// Terminate the GLES2 library. 26GLES2_C_LIB_EXPORT void Terminate(); 27 28// Get the current GL context. 29GLES2_C_LIB_EXPORT gpu::gles2::GLES2Interface* GetGLContext(); 30 31// Set the current GL context. 32GLES2_C_LIB_EXPORT void SetGLContext(gpu::gles2::GLES2Interface* impl); 33 34GLES2_C_LIB_EXPORT GLES2FunctionPointer GetGLFunctionPointer(const char* name); 35 36} // namespace gles2 37 38#endif // GPU_COMMAND_BUFFER_CLIENT_GLES2_LIB_H_ 39