Slider.h

#ifndef Slider_H
#define Slider_H
 
#include "AzulCore.h"
#include "UIComponent.h"
 
class SUNENGINESprite;
class UICommand;

class Slider : public UIComponent
{
public:
    Slider() = default;
    Slider(const Slider&) = delete;
    Slider& operator=(const Slider&) = delete;
    ~Slider();

    Slider(std::string sliderKnobKey, std::string sliderBarKey);

    void SetOrigin(float x, float y);

    void SetPosition(float x, float y);

    void SetAngleRadians(float rad);

    void SetAngleDegrees(float deg);

    void SetScaleFactor(float x, float y);

    void SetScalePixel(float x, float y);

    float GetWidth() const;

    float GetHeight() const;

    float GetAngle() const;

    float GetScaleX() const;

    float GetScaleY() const;

    void SetLayer(int layer) override;

    void SetOnPressCommand(UICommand* cmd);

    void SetValue(float value);

    float GetValue() const;
 
private:
    SUNENGINESprite* pKnobSprite;   
    SUNENGINESprite* pBarSprite;    
    Matrix trans;                   
    Matrix rot;                     
    Matrix scale;                   
    float posX;                     
    float posY;                     
    float angle;                    
    float scaleX;                   
    float scaleY;                   
    float value;                    
    UICommand* pOnPressCommand; 

    void Render() override;

    void OnPress() override;

    bool IsMouseOver(float xPos, float yPos) override;

    void UpdateWorld();
};
 
#endif