irrlicht/source/Irrlicht/COpenGLCommon.h

// Copyright (C) 2015 Patryk Nadrowski
// This file is part of the "Irrlicht Engine".
// For conditions of distribution and use, see copyright notice in irrlicht.h

#pragma once

#ifdef _IRR_COMPILE_WITH_OPENGL_

#if defined(_IRR_COMPILE_WITH_SDL_DEVICE_) && defined(IRR_PREFER_SDL_GL_HEADER)
	#include <SDL_video.h>
	#include <SDL_opengl.h>
#else
	#include "vendor/gl.h"
#endif

#define GL_FRAMEBUFFER_INCOMPLETE_FORMATS GL_FRAMEBUFFER_INCOMPLETE_FORMATS_EXT
#define GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS_EXT

// To check if this header is in the current compile unit (different GL driver implementations use different "GLCommon" headers in Irrlicht)
#define IRR_COMPILE_GL_COMMON

namespace irr
{
namespace video
{

	// Forward declarations.

	class COpenGLCoreFeature;

	template <class TOpenGLDriver>
	class COpenGLCoreTexture;

	template <class TOpenGLDriver, class TOpenGLTexture>
	class COpenGLCoreRenderTarget;

	template <class TOpenGLDriver, class TOpenGLTexture>
	class COpenGLCoreCacheHandler;

	class COpenGLDriver;
	typedef COpenGLCoreTexture<COpenGLDriver> COpenGLTexture;
	typedef COpenGLCoreRenderTarget<COpenGLDriver, COpenGLTexture> COpenGLRenderTarget;
	class COpenGLCacheHandler;

}
}

#endif