public void ConfirmCurveRibbon(float lifeTime) { if (CreatingRibbon != null) { CreatingRibbon.LifeTime = lifeTime; m_CurveRibbons.Add(CreatingRibbon); CreatingRibbon = null; } }
public CubicCurveRibbon CreateCurveRibbon() { if (CreatingRibbon != null) { ConfirmCurveRibbon(-1); } var vi = ProjectDoc.Instance.SelectedViewportInfo; if (vi == null) { return(null); } CreatingRibbon = new CubicCurveRibbon(vi); return(CreatingRibbon); }