public static List <Point3d> GetGeometryNodes(Document document, double buffer)
{
var polylineIds = CadUtils.FindAllPolylines(document);
var nears = GetNearGeometries(polylineIds.ToList(), buffer);
var result = GetPolylineNodingResult(document.Database, nears, true);
return(result.NodePoints);
}
public static Dictionary <ObjectId, IList <ObjectId> > GetNearGeometries(double buffer = 0.5)
{
// 避免误差太小（现在是1e-10），现在变小一点
// 过滤选择polyline
var polylineIds = CadUtils.FindAllPolylines(Application.DocumentManager.MdiActiveDocument);
// 计算相邻多边形，以0.5作为buffer
return(NtsUtils.GetNearGeometries(polylineIds.ToList(), buffer));
}
