include/gui/slider.h

Go to the documentation of this file.

#ifndef _VGUI_SLIDER_H
#define _VGUI_SLIDER_H

/* slider.h */
#include "gui.h"

namespace VGUI
{
        class Slider : public Widget
        {
        public:
                Slider() { }
                Slider( Widget* w );
                ~Slider();
                void Draw();
                void Draw( float opacity );
                void Save();
                bool MouseOver( float x, float y );
                string MousePress( float x, float y );
                string MouseRelease( float x, float y );
                void ResetValue();

                float GetValue() { return value; }
                float GetDefaultValue() { return default_value; }
                void SetValue( float new_value ) { value = new_value; }
                void SetDefaultValue( float new_value ) { default_value = new_value; }
                void SetSetting( string new_setting ) { setting = new_setting; }
                void IncValuePress();
                void DecValuePress();
                void IncValueRelease();
                void DecValueRelease();
                void Release() { }

        private:
                TEXTURE_HANDLE slider, cursor;
                float value, default_value;
                string setting;
                float wedge_tex_width, wedge_width, wedge_height, cursor_width, cursor_height, cursor_offset;
        };
}


#endif // _VGUI_SLIDER_H

---