public bool setParam(eSkyPlayerCameraEffectParamBase param)
    {
        if (m_cameraTransition == null)
        {
            return(false);
        }

        eSkyPlayerCameraEffectTransitionParam p = param as eSkyPlayerCameraEffectTransitionParam;

        m_cameraTransition.Progress = p.progress;
        return(true);
    }
    public eSkyPlayerCameraEffectParamBase getParam()
    {
        if (m_cameraTransition == null)
        {
            return(null);
        }

        eSkyPlayerCameraEffectTransitionParam p = new eSkyPlayerCameraEffectTransitionParam();

        p.progress = m_cameraTransition.Progress;

        return(p);
    }