YiSurface.h

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// © You i Labs Inc. 2000-2017. All rights reserved.
#ifndef _YI_SURFACE_H_
#define _YI_SURFACE_H_

#include "framework/YiPredef.h"

#include <memory>

class IYIBufferFactory;
class IYIMaterialFactory;
class IYIRenderer;
class IYIShaderProgram;

class CYIGraphicsComponents;
class CYIMeshFactory;
class CYISurfacePriv;
class CYIString;

class CYISurface
{
public:
    typedef struct
    {
        int32_t nWidth;
        int32_t nHeight;
        bool  bFullScreen;
        void    *pDevicePrivate;
    } Config;

    enum WINDOW_OWNERSHIP {
        OWNS_WINDOW,
        GRABS_WINDOW
    };

    CYISurface();
    virtual                ~CYISurface();

    static std::unique_ptr<CYISurface> New(const Config *pSurfaceConfig, WINDOW_OWNERSHIP eWindowOwnership);

    virtual void            UpdateScreen();

    int32_t GetWidth() const;

    int32_t GetHeight() const;

    CYIGraphicsComponents   *GetGraphicsComponents();

    void                    *GetDevice();

    void                    *GetContext();

    void SurfaceWasResized(int32_t nWidth, int32_t nHeight);

protected:
    CYISurface(CYISurfacePriv *m_pPriv);

private:

    CYISurface(const CYISurface &);
    const CYISurface       &operator =(const CYISurface &);

    CYISurfacePriv          *m_pPriv;
};

#endif // _YI_SURFACE_H_