axmol/cocos/2d/platform/desktop/CCEGLView.h

/****************************************************************************
Copyright (c) 2010-2012 cocos2d-x.org
Copyright (c) 2013-2014 Chukong Technologies Inc.

http://www.cocos2d-x.org

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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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#ifndef __CC_EGLVIEW_DESKTOP_H__
#define __CC_EGLVIEW_DESKTOP_H__

#include "CCObject.h"
#include "platform/CCCommon.h"
#include "platform/CCEGLViewProtocol.h"
#include "glfw3.h"

NS_CC_BEGIN

class CC_DLL GLView : public Object, public GLViewProtocol
{
public:
    static GLView* create(const std::string& viewName);
    static GLView* createWithSize(const std::string& viewName, Size size, float frameZoomFactor = 1.0f);
    static GLView* createWithFullScreen(const std::string& viewName);

    /*
     *frameZoomFactor for frame. This method is for debugging big resolution (e.g.new ipad) app on desktop.
     */

    //void resize(int width, int height);
 
    float getFrameZoomFactor();
    //void centerWindow();

    virtual void setViewPortInPoints(float x , float y , float w , float h);
    virtual void setScissorInPoints(float x , float y , float w , float h);


    bool windowShouldClose();
    void pollEvents();
    GLFWwindow* getWindow() const { return _mainWindow; }

    /* override functions */
    virtual bool isOpenGLReady() override;
    virtual void end() override;
    virtual void swapBuffers() override;
    virtual void setFrameSize(float width, float height) override;
    virtual void setIMEKeyboardState(bool bOpen) override;

protected:
    GLView();
    virtual ~GLView();

    bool initWithSize(const std::string& viewName, Size size, float frameZoomFactor);
    bool initWithFullScreen(const std::string& viewName);

    /*
     * Set zoom factor for frame. This method is for debugging big resolution (e.g.new ipad) app on desktop.
     */
    void setFrameZoomFactor(float zoomFactor);
    bool initGlew();
    inline bool isRetina() { return _isRetina; };

    bool _captured;
    bool _supportTouch;
    bool _isRetina;

    float _frameZoomFactor;

    GLFWwindow* _mainWindow;
    GLFWmonitor* _primaryMonitor;
    friend class GLViewEventHandler;

private:
    CC_DISALLOW_COPY_AND_ASSIGN(GLView);
};

NS_CC_END   // end of namespace   cocos2d

#endif	// end of __CC_EGLVIEW_DESKTOP_H__