Smrf.NodeXL.Visualization.Wpf.NodeXLControl.LimitTranslation C# (CSharp) Method

    LimitTranslation()
    {
        AssertValid();

        TranslateTransform oTranslateTransformForRender =
            this.TranslateTransformForRender;

        Double dTranslateX = oTranslateTransformForRender.X;
        Double dTranslateY = oTranslateTransformForRender.Y;

        LimitTranslation(ref dTranslateX, ref dTranslateY);

        oTranslateTransformForRender.X = dTranslateX;
        oTranslateTransformForRender.Y = dTranslateY;

        FireGraphTranslationChanged();
    }