SCR_ManualCameraZoomHintCondition.c

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[BaseContainerProps(), SCR_BaseContainerHintCondition()]
class SCR_ManualCameraZoomHintCondition : SCR_BaseHintCondition
{
    //------------------------------------------------------------------------------------------------
    protected SCR_ZoomManualCameraComponent GetComponent(Managed owner)
    {
        SCR_ManualCamera camera = SCR_ManualCamera.Cast(owner);
        if (camera)
            return SCR_ZoomManualCameraComponent.Cast(camera.FindCameraComponent(SCR_ZoomManualCameraComponent));
        else
            return null;
    }
 
    //------------------------------------------------------------------------------------------------
    override protected void OnInitCondition(Managed owner)
    {
        SCR_ZoomManualCameraComponent component = GetComponent(owner);
        if (component)
            component.GetOnZoomChange().Insert(Activate);
    }
 
    //------------------------------------------------------------------------------------------------
    override protected void OnExitCondition(Managed owner)
    {
        SCR_ZoomManualCameraComponent component = GetComponent(owner);
        if (component)
            component.GetOnZoomChange().Remove(Activate);
    }
}