public FrmSetOutlineStyle(GSOLineStyle3D style, GSOGeoPolygon3D polygon, GSOFeature feature, GSOGlobeControl globeControl) { InitializeComponent(); m_GlobeControl = globeControl; mfeature = feature; mpolygon = polygon; // 如果m_OldStyle不存在,先备份一个 if (style != null) { m_OldStyle = (GSOLineStyle3D)style.Clone(); } simpleLineStyle3D = (GSOSimpleLineStyle3D)style; }