42 lines
1.3 KiB
C++
42 lines
1.3 KiB
C++
//
|
|
// Copyright 2018 The ANGLE Project Authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style license that can be
|
|
// found in the LICENSE file.
|
|
//
|
|
// util_gl.h: Includes the right GL/EGL headers for static/shared link.
|
|
|
|
#ifndef UTIL_GL_H_
|
|
#define UTIL_GL_H_
|
|
|
|
#include "common/platform.h"
|
|
|
|
#if defined(ANGLE_USE_UTIL_LOADER)
|
|
# include "util/egl_loader_autogen.h"
|
|
# include "util/gles_loader_autogen.h"
|
|
# if defined(ANGLE_PLATFORM_WINDOWS) && !defined(ANGLE_ENABLE_WINDOWS_UWP)
|
|
# include "util/windows/wgl_loader_autogen.h"
|
|
# endif // defined(ANGLE_PLATFORM_WINDOWS) && !defined(ANGLE_ENABLE_WINDOWS_UWP)
|
|
#else
|
|
|
|
# if !defined(GL_GLES_PROTOTYPES)
|
|
# error Config error. Should either be using the ANGLE GL loader or header prototypes.
|
|
# endif // !defined(GL_GLES_PROTOTYPES)
|
|
|
|
# include <EGL/egl.h>
|
|
# include <EGL/eglext.h>
|
|
# include "angle_gl.h"
|
|
#endif // defined(ANGLE_USE_UTIL_LOADER)
|
|
|
|
#include <string>
|
|
|
|
namespace angle
|
|
{
|
|
inline bool CheckExtensionExists(const char *allExtensions, const std::string &extName)
|
|
{
|
|
const std::string paddedExtensions = std::string(" ") + allExtensions + std::string(" ");
|
|
return paddedExtensions.find(std::string(" ") + extName + std::string(" ")) !=
|
|
std::string::npos;
|
|
}
|
|
} // namespace angle
|
|
#endif // UTIL_GL_H_
|