CUI_SliderBar.h

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#ifndef CUI_SLIDERBAR_H
#define CUI_SLIDERBAR_H

#include "CUI_ProgressBar.h"


class GLGUI_ENTRY CUI_SliderBar : public CUI_ProgressBar
{
public: 
        CUI_SliderBar( CUI_UI *ui = NULL, float x = 0, float y = 0, float x2 = 1, float y2 = 1,
                                CUI_Frame *parent = NULL, IUI_Shader *shader = NULL,
                                IUI_Shader *cursor = NULL, CUI_CoordSys *coordsys = NULL,
                                // widget
                                char *text = NULL, IUI_Font *font = NULL, float textscale = 0.8,
                                IUI_Border *border = NULL,
                                // progress bar
                                float min = 0, float max = 100, float value = 5,
                                IUI_Shader *barshader = NULL, bool displayValue = false,
                                // slider bar
                                float valueRange = 10
                                );
        virtual ~CUI_SliderBar();

        virtual bool Render( double dtime, IUI_Renderer *renderer );

        virtual bool SetValue( float val );

        virtual bool SetValueRange( float valueRange );

        virtual float GetValueRange( void );


        virtual bool ProcessKey( unsigned long key );


        virtual bool IsClickable( ) { return true; }


        virtual bool Click( int &id, int &numparam, void **param );

        virtual bool IsDraggable( ) { return true; }

        virtual bool Drag( float x, float y, float dx, float dy, int &id, int &numparam, void **param );


        virtual void DeleteParam( void *param ) { delete [] (float*) param; };

protected:

        float m_valueRange;

};

#endif

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