GxGuiFormTexture.h

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//===========================================================================
//===========================================================================
#pragma once
 
#if GX_DEVELOP
 
GX_CORE_NAMESPACE_BEGIN()
 
//===========================================================================
//===========================================================================
class GxGuiFormTexture : public GxGuiForm
{
    //-----------------------------------------------------------
    //-----------------------------------------------------------
public:
    GX_RTTI_CLASS(GxGuiFormTexture, GxGuiForm)
    // ClassBaseReference継承クラス用禁止宣言
    GX_PROHIBIT_CLASS_BASE_REFERENCE(GxGuiFormTexture)
 
    
    //-----------------------------------------------------------
    //-----------------------------------------------------------
public:
    GxGuiFormTexture(void);
    void cleanup(void) override;
 
    //-----------------------------------------------------------
    //-----------------------------------------------------------
public:
    void update( void ) override;
 
    void onDraw( void ) override;
 
protected:
    void onDoubleClick(const GxPoint2& position, u32 button) override;
 
    void onMouseWheel(const GxPoint2& position, s32 rotate) override;
 
    void onMouseMove(const GxPoint2& position) override;
 
    void onMouseDown(const GxPoint2& position, u32 button) override;
 
    void onMouseHover(const GxPoint2& position) override;
private:
    void eventInitSize(void);
 
    //-----------------------------------------------------------
    //-----------------------------------------------------------
public:
    constexpr GxRenderTexture* getRenderTexture(void) const { return _pRenderTexture; }
    virtual void    setRenderTexture( GxRenderTexture* pRenderTexture );
 
    virtual void    setZoom( const GxVector2& zoom );
 
    GX_FORCE_INLINE const GxVector2& getZoom( void ) const { return _zoom; }
 
    GX_FORCE_INLINE void setControl(b32 enable) { _isControl = enable; }
 
    //-----------------------------------------------------------
    //-----------------------------------------------------------
protected:
    GxRenderTexture*    _pRenderTexture;            
 
    GxVector2           _zoom;                      
 
    GxPoint2            _mouseDownPosition;         
    b32                 _controlOffset;             
    b32                 _isControl;                 
 
};
 
GX_CORE_NAMESPACE_END()
 
#endif // GX_DEVELOP