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class HoverEffect : ScriptedWidgetEventHandler |
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{ |
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reference float speed; |
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reference float amount; |
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protected float m_orginal_width; |
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protected float m_orginal_height; |
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protected Widget m_root; |
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protected ref AnimatorTimer m_anim; |
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void HoverEffect() |
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{ |
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m_anim = new AnimatorTimer(); |
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} |
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void OnWidgetScriptInit(Widget w) |
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{ |
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m_root = w; |
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m_root.SetHandler(this); |
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} |
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protected void Update() |
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{ |
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float p = amount * m_anim.GetValue(); |
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m_root.SetSize(m_orginal_width + (m_orginal_width * p), m_orginal_height + (m_orginal_height * p)); |
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float c = 1.0 - (0.5 * m_anim.GetValue()); |
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m_root.SetColor(ARGBF(1, 1, c, c)); |
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} |
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override bool OnMouseEnter(Widget w, int x, int y) |
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{ |
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if ( !m_anim.IsRunning() ) m_root.GetSize(m_orginal_width, m_orginal_height); |
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m_anim.Animate(1.0, speed); |
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return false; |
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} |
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override bool OnMouseLeave(Widget w, Widget enterW, int x, int y) |
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{ |
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m_anim.Animate(0.0, speed); |
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return false; |
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} |
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}; |
