SCR_WidgetAnimationBlurIntensity.c

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class SCR_WidgetAnimationBlurIntensity : WidgetAnimationBase
{
    protected float m_fValueDefault;
    protected float m_fValueTarget;
    protected float m_fValueCurrent;
    protected ImageWidget m_wImage;
        
    //------------------------------------------------------------------------------------------------
    protected override void Animate(bool finished)
    {
        if (!m_wWidget)
            return;
        
        BlurWidget blurWidget = BlurWidget.Cast(m_wWidget);
        if (!blurWidget)
            return;
        
        m_fValueCurrent = Math.Lerp(m_fValueDefault, m_fValueTarget, m_fValue);
        blurWidget.SetIntensity(m_fValueCurrent);
    }
    
    //------------------------------------------------------------------------------------------------
    // constructor
    void SCR_WidgetAnimationBlurIntensity(Widget w, float speed, float targetValue)
    {
        m_fValueTarget = targetValue;
        m_fValueDefault = 0;
    }
};