zoukankan      html  css  js  c++  java
  • 判断链接文件偏移量创建空间。

    start
    [Transaction(TransactionMode.Manual)]
    [Regeneration(RegenerationOption.Manual)]
    public class cmd : IExternalCommand
    {
        /// <summary>
        
    /// 根据链接文件名称找到对应链接路径,模糊匹配,待改进
        
    /// </summary>
        
    /// <param name="listPath"></param>
        
    /// <param name="strKey"></param>
        
    /// <returns></returns>
        private string GetPath(List<string> listPath, string strKey)
        {
            foreach (string strPath in listPath)
            {
                if (strPath.Contains(strKey))
                    return strPath;
            }
            return "";
        }
        public Result Execute(ExternalCommandData cmdData, ref string msg, ElementSet elements)
        {
            UIDocument uiDoc = cmdData.Application.ActiveUIDocument;
            UIApplication uiApp = cmdData.Application;
            Document doc = uiDoc.Document;
            Selection selection = uiDoc.Selection;

            Transaction ts = new Transaction(doc, "www");
            ts.Start();

            FilteredElementCollector collector = new FilteredElementCollector(doc);//
            collector.OfClass(typeof(Instance)).OfCategory(BuiltInCategory.OST_RvtLinks);//RevitLinkType
            List<string> listPath = GetLinkFilePaths(doc);
            foreach (Element elDoc in collector)
            {
                Instance ins = elDoc as Instance;
                if (ins != null)
                {
                    Transform transForm = ins.GetTransform();
                    string strKey = elDoc.Name.Substring(0, elDoc.Name.IndexOf(".rvt"));//找到链接文件名称
                    Document docLink = uiApp.Application.OpenDocumentFile(GetPath(listPath, strKey));
                    FilteredElementCollector collectorLink = new FilteredElementCollector(docLink);
                    collectorLink.OfCategory(BuiltInCategory.OST_Rooms);
                    foreach (Element el in collectorLink)
                    {
                        Room room = el as Room;
                        LocationPoint roomPoint = room.Location as LocationPoint;
                        UV uv = new UV();
                        if (room.Location != null)
                        {
                            uv = new UV(roomPoint.Point.X + transForm.Origin.X, roomPoint.Point.Y + transForm.Origin.Y);
                        }
                        doc.Create.NewSpace(room.Level, uv);
                    }
                }
            }
            ts.Commit();

            return Result.Succeeded;
        }
        /// <summary>
        
    /// 取得链接文件路径
        
    /// </summary>
        
    /// <param name="doc"></param>
        
    /// <returns></returns>
        public List<string> GetLinkFilePaths(Document doc)
        {
            List<string> listPath = new List<string>();
            foreach (ElementId elId in ExternalFileUtils.GetAllExternalFileReferences(doc))
            {
                if (doc.get_Element(elId).IsExternalFileReference())
                {
                    ExternalFileReference fileRef = doc.get_Element(elId).GetExternalFileReference();
                    if ("RevitLink" == fileRef.ExternalFileReferenceType.ToString())
                        listPath.Add(ModelPathUtils.ConvertModelPathToUserVisiblePath(fileRef.GetAbsolutePath()));
                }
            }
            return listPath;
        }
    }
    url:http://greatverve.cnblogs.com/p/revit-create-space.html
  • 相关阅读:
    Elementary Methods in Number Theory Exercise 1.2.25
    Elementary Methods in Number Theory Exercise 1.2.14
    图解欧几里德算法
    图解欧几里德算法
    Elementary Methods in Number Theory Exercise 1.2.14
    Android中的长度单位详解(dp、sp、px、in、pt、mm)
    分享下多年积累的对JAVA程序员成长之路的总结
    android异常之都是deamon惹的祸The connection to adb is down, and a severe error has occured.
    TomatoCartv1.1.8.2部署时报错
    JavaScript浏览器对象之二Document对象
  • 原文地址:https://www.cnblogs.com/greatverve/p/revit-create-space.html
Copyright © 2011-2022 走看看