Run Interference Detection Example (C#)

using Microsoft.VisualBasic;

using System;

using System.Collections;

using System.Collections.Generic;

using System.Data;

using System.Diagnostics;

using SolidWorks.Interop.sldworks;

using SolidWorks.Interop.swconst;

using System.Runtime.InteropServices;

namespace Interference_CSharp.csproj

partial class SolidWorksMacro

{

public void Main()

{

ModelDoc2 swModelDoc = default(ModelDoc2);

AssemblyDoc swAssemblyDoc = default(AssemblyDoc);

InterferenceDetectionMgr pIntMgr = default(InterferenceDetectionMgr);

object[] vInts = null;

long i = 0;

long j = 0;

IInterference interference = default(IInterference);

object vIntComps = null;

object[] vComps = null;

Component2 comp = default(Component2);

double vol = 0;

object vTrans = null;

bool ret = false;

swModelDoc = (ModelDoc2)swApp.ActiveDoc;

swAssemblyDoc = (AssemblyDoc)swModelDoc;

pIntMgr = swAssemblyDoc.InterferenceDetectionManager;

 

// Specify the interference detection settings and options

pIntMgr.TreatCoincidenceAsInterference = false;

pIntMgr.TreatSubAssembliesAsComponents = true;

pIntMgr.IncludeMultibodyPartInterferences = true;

pIntMgr.MakeInterferingPartsTransparent = false;

pIntMgr.CreateFastenersFolder = true;

pIntMgr.IgnoreHiddenBodies = true;

pIntMgr.ShowIgnoredInterferences = false;

pIntMgr.UseTransform = true;

 

// Specify how to display non-interfering components

pIntMgr.NonInterferingComponentDisplay = (int)swNonInterferingComponentDisplay_e.swNonInterferingComponentDisplay_Wireframe;

 

// Run interference detection

vInts = (object[])pIntMgr.GetInterferences();

Debug.Print("# of interferences: " + pIntMgr.GetInterferenceCount());

 

// Get interfering components and transforms

ret = pIntMgr.GetComponentsAndTransforms(out vIntComps, out vTrans);

// Get interference information

for (i = 0; i <= vInts.GetUpperBound(0); i++)

{

Debug.Print("Interference " + (i + 1));

interference = (IInterference)vInts[i];

Debug.Print("Number of components in this interference: " + interference.GetComponentCount());

vComps = (object[])interference.Components;

for (j = 0; j <= vComps.GetUpperBound(0); j++)

{

comp = (Component2)vComps[j];

Debug.Print(" " + comp.Name2);

}

vol = interference.Volume;

Debug.Print("Interference volume is " + (vol * 1000000000) + " mm^3");

}

// Stop interference detection

pIntMgr.Done();

    }

 

 

    public SldWorks swApp;

}