C# SolidWorks 二次开发 API --- 装配零件与配合

只是简单的插入零件，浮动零件，做了一个重合关系。

距离的好像有点问题，待修复 。

        private void btn_InsertPart_Click(object sender, EventArgs e)
        {
            //step1:生成一个新装配并保存.
            ISldWorks swApp = Utility.ConnectToSolidWorks();
            int errors = 0;
            int warinings = 0;
            if (swApp != null)
            {
                //通过GetDocumentTemplate 获取默认模板的路径 ,第一个参数可以指定类型
                string partDefaultTemplate = swApp.GetDocumentTemplate((int)swDocumentTypes_e.swDocASSEMBLY, "", 0, 0, 0);
                //也可以直接指定slddot asmdot drwdot
                //partDefaultTemplate = @"xxx\..prtdot";

                var newDoc = swApp.NewDocument(partDefaultTemplate, 0, 0, 0);

                if (newDoc != null)
                {
                    //下面获取当前文件
                    ModelDoc2 swModel = (ModelDoc2)swApp.ActiveDoc;

                    swModel.Extension.SaveAs(@"D:\09_Study\CSharpAndSolidWorks\CSharpAndSolidWorks\TemplateModel\TempAssembly.sldasm", 0, (int)swSaveAsOptions_e.swSaveAsOptions_Silent, "", ref errors, ref warinings);

                    //step2:打开已有零件
                    string myNewPartPath = @"D:\09_Study\CSharpAndSolidWorks\CSharpAndSolidWorks\TemplateModel\clamp1.sldprt";
                    swApp.OpenDoc(myNewPartPath, (int)swDocumentTypes_e.swDocPART);

                    //step3:切换到装配体中,利用面配合来装配零件.

                    AssemblyDoc assemblyDoc = swApp.ActivateDoc3("TempAssembly.sldasm", true, 0, errors);
                    swApp.ActivateDoc("TempAssembly.sldasm");

                    Component2 InsertedComponent = assemblyDoc.AddComponent5(myNewPartPath, 0, "", false, "", 0, 0, 0);

                    InsertedComponent.Select(false);

                    assemblyDoc.UnfixComponent();

                    //step4: 配合:

                    bool boolstatus = swModel.Extension.SelectByID2("Plane1", "PLANE", 0, 0, 0, false, 0, null, 0);

                    boolstatus = swModel.Extension.SelectByID2("Front Plane@clamp1-1@TempAssembly", "PLANE", 0, 0, 0, true, 0, null, 0);
                    int longstatus = 0;
                    //重合
                    assemblyDoc.AddMate5(0, 0, false, 0, 0.001, 0.001, 0.001, 0.001, 0, 0, 0, false, false, 0, out longstatus);

                    swModel.EditRebuild3();
                    swModel.ClearSelection();

                    //距离 Todo:
                    //boolstatus = swModel.Extension.SelectByID2("Plane2", "PLANE", 0, 0, 0, false, 0, null, 0);
                    //boolstatus = swModel.Extension.SelectByID2("Top Plane@clamp1-1@TempAssembly", "PLANE", 0, 0, 0, true, 0, null, 0);
                    //DistanceMateFeatureData distanceMateFeatureData = assemblyDoc.CreateMateData(5);
                    //object[] EntitiesToMate = new object[2];

                    //EntitiesToMate[0] = swModel.SelectionManager.GetSelectedObject6(1, -1);
                    //EntitiesToMate[1] = swModel.SelectionManager.GetSelectedObject6(2, -1);

                    //var EntitiesToMateVar = EntitiesToMate;

                    //distanceMateFeatureData.EntitiesToMate = EntitiesToMateVar;

                    //distanceMateFeatureData.MateAlignment = 0;

                    //distanceMateFeatureData.FlipDimension = true;

                    //assemblyDoc.CreateMate(distanceMateFeatureData);
                }
            }
        }