revit二次开发读取cad信息并生成构件

revit二次开发，利用Teigha读取cad的图形和文字信息，并在revit中生成构件，可用做revit翻模案例的参考

using Autodesk.Revit.DB;
using Autodesk.Revit.DB.Structure;
using CreatBridgeForRevit2018.FamilyLoad;
using CreatBridgeForRevit2018.Handler;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace CreatBridgeForRevit2018.Bridge.CurvedRigidframeBridge
{
    class CreatBoxGriderFamilies
    {
        CurvedRigidframeBridgeModel m_model;
       
        public Family CreatFamiliesItem（Document familyDoc Document revitDoc Autodesk.Revit.ApplicationServices.Application revitApp int i string filePath1 string filePath2CurvedRigidframeBridgeModel model）
        {

            m_model = model;
            FamilyInstance famIns1;
            FamilyInstance famIns2;
            FamilyInstance famIns3;
            FamilyInstance famIns4;

            //创建平曲线
            CurveByPoints horizonCurve = CreatHorizontalCurve（familyDoc model）;
            //创建空间曲线
            CurveByPoints curve3D = Creat3DCurve（familyDoc model）;
            Plane plane1 = Plane.CreateByNormalAndOrigin（（horizonCurve.GeometryCurve as HermiteSpline）.Tangents[i] horizonCurve.GetPoints（）.get_Item（i）.Position）;
            Plane plane2 = Plane.CreateByNormalAndOrigin（（horizonCurve.GeometryCurve as HermiteSpline）.Tangents[i + 1] horizonCurve.GetPoints（）.get_Item（i + 1）.Position）;
            using （Transaction transaction1 = new Transaction（familyDoc））
            {

                transaction1.Start（“主题“）;
                //禁止弹出警告框
                new FailureHandler（）.BiddingTheWarmingDialog（transaction1）;                   
                      
                
                famIns1 = LocationFamilyInstance（familyDoc filePath1 curve3D.GetPoints（）.get_Item（i）.Position （horizonCurve.GeometryCurve as HermiteSpline）.Tangents[i] i）;
                famIns2 = LocationFamilyInstance（familyDoc filePath1 curve3D.GetPoints（）.get_Item（i + 1）.Position （horizonCurve.GeometryCurve as HermiteSpline）.Tangents[i + 1] i + 1）;
                famIns3 = LocationFamilyInstance2（familyDoc filePath2 curve3D.GetPoints（）.get_Item（i）.Position （horizonCurve.GeometryCurve as HermiteSpline）.Tangents[i] i）;
                famIns4 = LocationFamilyInstance2（familyDoc filePath2 curve3D.GetPoints（）.get_Item（i + 1）.Position （horizonCurve.GeometryCurve as HermiteSpline）.Tangents[i + 1] i + 1）;


                
                familyDoc.Delete（horizonCurve.Id）;
                familyDoc.Delete（curve3D.Id）;  
                
                transaction1.Commit（）;

            }
            using （Transaction transaction2 = new Transaction（familyDoc））
            {
                transaction2.Start（“主题“）;
                //在下面添加主要代码内容
                ReferenceArray profiles0 = GetReferenceArrayFromFamilyInstance（familyDoc famIns1 plane1）;
                ReferenceArray profiles1 = GetReferenceArrayFromFamilyInstance（familyDoc famIns2 plane2）;

             

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

    ..A..H.    162304  2018-01-22 21:23  CreatBridgeForRevit2018（2018.1.22）\.vs\CreatBridgeForRevit2018\v14\.suo

     文件     102912  2018-01-22 22:01  CreatBridgeForRevit2018（2018.1.22）\CreatBridgeForRevit2018\bin\Debug\CreatBridgeForRevit2018.dll

     文件     112128  2018-01-22 22:01  CreatBridgeForRevit2018（2018.1.22）\CreatBridgeForRevit2018\bin\Debug\CreatBridgeForRevit2018.pdb

     文件   26926576  2017-02-24 06:21  CreatBridgeForRevit2018（2018.1.22）\CreatBridgeForRevit2018\bin\Debug\RevitAPI.dll

     文件    2738672  2017-02-24 06:21  CreatBridgeForRevit2018（2018.1.22）\CreatBridgeForRevit2018\bin\Debug\RevitAPIUI.dll

     文件      10240  2016-09-14 11:02  CreatBridgeForRevit2018（2018.1.22）\CreatBridgeForRevit2018\bin\Debug\TD_Alloc_3.03_9.dll

     文件     341504  2016-09-14 11:02  CreatBridgeForRevit2018（2018.1.22）\CreatBridgeForRevit2018\bin\Debug\TD_DbRoot_3.03_9.dll

     文件   10582016  2016-09-14 11:02  CreatBridgeForRevit2018（2018.1.22）\CreatBridgeForRevit2018\bin\Debug\TD_Db_3.03_9.dll

     文件     449024  2016-09-14 11:02  CreatBridgeForRevit2018（2018.1.22）\CreatBridgeForRevit2018\bin\Debug\TD_DynBlocks_3.03_9.tx

     文件    1352192  2016-09-14 11:02  CreatBridgeForRevit2018（2018.1.22）\CreatBridgeForRevit2018\bin\Debug\TD_Ge_3.03_9.dll

     文件     944640  2016-09-14 11:02  CreatBridgeForRevit2018（2018.1.22）\CreatBridgeForRevit2018\bin\Debug\TD_Gi_3.03_9.dll

     文件     569344  2016-09-14 11:02  CreatBridgeForRevit2018（2018.1.22）\CreatBridgeForRevit2018\bin\Debug\TD_Gs_3.03_9.dll

     文件    4946752  2016-09-14 11:02  CreatBridgeForRevit2018（2018.1.22）\CreatBridgeForRevit2018\bin\Debug\TD_Mgd_3.03_9.dll

     文件     679936  2016-09-14 11:02  CreatBridgeForRevit2018（2018.1.22）\CreatBridgeForRevit2018\bin\Debug\TD_Root_3.03_9.dll

     文件      33792  2016-09-14 11:02  CreatBridgeForRevit2018（2018.1.22）\CreatBridgeForRevit2018\bin\Debug\TD_SpatialIndex_3.03_9.dll

     文件      11268  2018-01-16 15:56  CreatBridgeForRevit2018（2018.1.22）\CreatBridgeForRevit2018\Bridge\CurvedRigidframeBridge\CreatBoxGriderFamilies.cs

     文件       1857  2018-01-14 21:05  CreatBridgeForRevit2018（2018.1.22）\CreatBridgeForRevit2018\Bridge\CurvedRigidframeBridge\CurvedRigidframeBridgeCmd.cs

     文件       2856  2018-01-16 16:14  CreatBridgeForRevit2018（2018.1.22）\CreatBridgeForRevit2018\Bridge\CurvedRigidframeBridge\CurvedRigidframeBridgeCreater.cs

     文件       1311  2018-01-14 21:05  CreatBridgeForRevit2018（2018.1.22）\CreatBridgeForRevit2018\Bridge\CurvedRigidframeBridge\CurvedRigidframeBridgeModel.cs

     文件       3810  2018-01-14 21:58  CreatBridgeForRevit2018（2018.1.22）\CreatBridgeForRevit2018\Bridge\CurvedRigidframeBridge\CurvedRigidframeBridgeView.xaml

     文件       7101  2018-01-14 22:00  CreatBridgeForRevit2018（2018.1.22）\CreatBridgeForRevit2018\Bridge\CurvedRigidframeBridge\CurvedRigidframeBridgeView.xaml.cs

     文件       1872  2018-01-14 21:05  CreatBridgeForRevit2018（2018.1.22）\CreatBridgeForRevit2018\Bridge\StrightRigidframeBridge\StrightRigidframeBridgeCmd.cs

     文件       4411  2018-01-14 21:05  CreatBridgeForRevit2018（2018.1.22）\CreatBridgeForRevit2018\Bridge\StrightRigidframeBridge\StrightRigidframeBridgeCreater.cs

     文件       1293  2018-01-14 20:35  CreatBridgeForRevit2018（2018.1.22）\CreatBridgeForRevit2018\Bridge\StrightRigidframeBridge\StrightRigidframeBridgeModel.cs

     文件       2621  2018-01-14 21:52  CreatBridgeForRevit2018（2018.1.22）\CreatBridgeForRevit2018\Bridge\StrightRigidframeBridge\StrightRigidframeBridgeView.xaml

     文件       6329  2018-01-14 20:36  CreatBridgeForRevit2018（2018.1.22）\CreatBridgeForRevit2018\Bridge\StrightRigidframeBridge\StrightRigidframeBridgeView.xaml.cs

     文件        978  2018-01-15 17:38  CreatBridgeForRevit2018（2018.1.22）\CreatBridgeForRevit2018\Converter\EnumToBooleanConverter.cs

     文件       5555  2018-01-19 20:56  CreatBridgeForRevit2018（2018.1.22）\CreatBridgeForRevit2018\CreatBridgeForRevit2018.csproj

     文件       3809  2018-01-14 19:28  CreatBridgeForRevit2018（2018.1.22）\CreatBridgeForRevit2018\ElementsSelect\ElemsSelect.cs

     文件        765  2018-01-14 21:05  CreatBridgeForRevit2018（2018.1.22）\CreatBridgeForRevit2018\FamilyLoad\ProjiectFamLoadOption.cs

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