ed6d0d58fc
The reset was prevented before, likely to make the use in beginScene easier. But it's necessary for using an OGL context from another thread. Only implemented for WGL so far, GLX implementation will follow soon. git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@5784 dfc29bdd-3216-0410-991c-e03cc46cb475
75 lines
1.7 KiB
C++
75 lines
1.7 KiB
C++
// Copyright (C) 2013 Christian Stehno
|
|
// This file is part of the "Irrlicht Engine".
|
|
// For conditions of distribution and use, see copyright notice in Irrlicht.h
|
|
|
|
#ifndef __C_WGL_MANAGER_H_INCLUDED__
|
|
#define __C_WGL_MANAGER_H_INCLUDED__
|
|
|
|
#include "IrrCompileConfig.h"
|
|
|
|
#ifdef _IRR_COMPILE_WITH_WGL_MANAGER_
|
|
|
|
#include "SIrrCreationParameters.h"
|
|
#include "SExposedVideoData.h"
|
|
#include "IContextManager.h"
|
|
#include "SColor.h"
|
|
|
|
#define WIN32_LEAN_AND_MEAN
|
|
#include <windows.h>
|
|
|
|
namespace irr
|
|
{
|
|
namespace video
|
|
{
|
|
// WGL manager.
|
|
class CWGLManager : public IContextManager
|
|
{
|
|
public:
|
|
//! Constructor.
|
|
CWGLManager();
|
|
|
|
//! Destructor
|
|
~CWGLManager();
|
|
|
|
// Initialize
|
|
bool initialize(const SIrrlichtCreationParameters& params, const SExposedVideoData& data);
|
|
|
|
// Terminate
|
|
void terminate();
|
|
|
|
// Create surface.
|
|
bool generateSurface();
|
|
|
|
// Destroy surface.
|
|
void destroySurface();
|
|
|
|
// Create context.
|
|
bool generateContext();
|
|
|
|
// Destroy EGL context.
|
|
void destroyContext();
|
|
|
|
//! Get current context
|
|
const SExposedVideoData& getContext() const;
|
|
|
|
//! Change render context, disable old and activate new defined by videoData
|
|
bool activateContext(const SExposedVideoData& videoData, bool restorePrimaryOnZero);
|
|
|
|
// Swap buffers.
|
|
bool swapBuffers();
|
|
|
|
private:
|
|
SIrrlichtCreationParameters Params;
|
|
SExposedVideoData PrimaryContext;
|
|
SExposedVideoData CurrentContext;
|
|
s32 PixelFormat;
|
|
PIXELFORMATDESCRIPTOR pfd;
|
|
ECOLOR_FORMAT ColorFormat;
|
|
};
|
|
}
|
|
}
|
|
|
|
#endif
|
|
|
|
#endif
|