Traverse Bodies (C++/CLI)

This example shows how to traverse bodies.

//----------------------------------------------------------------------------

// BodyTraversal.cpp : main project file.

//

// Preconditions: Model document is open.

//

// Postconditions: None

//----------------------------------------------------------------------------

 

#include "stdafx.h"

 

using namespace System;

// Add the SOLIDWORKS primary interop assemblies to the references

using namespace SOLIDWORKS::Interop::sldworks;

using namespace SOLIDWORKS::Interop::swconst;

 

int main(array<System::String ^> ^args)

{

ISldWorks^    swApp;

 

swApp = gcnew SldWorksClass;

 

if (! swApp) {

return(0);

}

 

swApp->UserControl = true;

swApp->Visible = true;

 

IModelDoc2^  swModel;

swModel = swApp->IActiveDoc2;

 

if (! swModel) {

return(0);

}

 

IModelDocExtension^     swModelExtension;

swModelExtension = swModel->Extension;

 

String^            strModelTitle;

swDocumentTypes_e  nDocumentType;

 

strModelTitle = swModel->GetTitle();

nDocumentType = (swDocumentTypes_e)swModel->GetType();

 

if (nDocumentType != swDocumentTypes_e::swDocPART) {

return(0);

}

 

IPartDoc^   swPart = nullptr;

swPart = (IPartDoc^)swModel;

 

array<Object^>^  aBodies;

 

aBodies = safe_cast<array<Object^>^>(swPart->GetBodies2((int)swBodyType_e::swSolidBody, true));

 

swModel->ClearSelection2(true);

 

for each (IBody2^ swBody in aBodies) {

System::Console::WriteLine("Old name = " + swBody->Name);

swBody->Name = swBody->Name + "_renamed";

bool bSelected = swModelExtension->SelectByID2(swBody->Name, "SOLIDBODY", 0.0, 0.0, 0.0, true, 0, nullptr, (int)swSelectOption_e::swSelectOptionDefault);

System::Console::WriteLine("New name = " + swBody->Name);

IFace2^   swFace = nullptr;

//swFace = (IFace2^)swBody->GetFirstFace();

swFace = swBody->IGetFirstFace();

while (swFace != nullptr) {

int iNumEdges = swFace->GetEdgeCount();

//swFace = (IFace2^)swFace->GetNextFace();

swFace = swFace->IGetNextFace();

}

}

 

bool bStatus = swModel->EditRebuild3();

 

return(0);

}