/// <summary>
/// 获取导套
/// </summary>
/// <param name="cylinder"></param>
/// <returns></returns>
public List <AbstractCylinderBody> GetGuideBushing(List <AbstractCylinderBody> cylinder)
{
List <AbstractCylinderBody> bush = new List <AbstractCylinderBody>();
foreach (AbstractCylinderBody ab in cylinder)
{
if (ab.Radius >= 6)
{
Vector3d vec1 = ab.Direction;
Vector3d vec2 = new Vector3d(-vec1.X, -vec1.Y, -vec1.Z);
int count1 = TraceARay.AskTraceARay(this.Body, ab.StratPt, vec1);
int count2 = TraceARay.AskTraceARay(this.Body, ab.StratPt, vec2);
if (count1 == 0 && count2 == 0)
{
List <Body> bodys = new List <Body>();
NXOpen.GeometricAnalysis.SimpleInterference.Result res = AnalysisUtils.SetInterferenceOutResult(this.Body, ab.Body, out bodys);
if (res == NXOpen.GeometricAnalysis.SimpleInterference.Result.OnlyEdgesOrFacesInterfere && bodys.Count == 0)
{
if (ab is CylinderBody)
{
ab.Name = "直司";
}
else
{
ab.Name = "托司";
}
bush.Add(ab);
continue;
}
}
}
}
return(bush);
}
private List <string> EleInterference(string Pich)
{
List <string> info = new List <string>();
Body eleBody = GetOccsInBods(this.eleModel.PartTag)[0];
foreach (Part work in this.workpiecePart)
{
List <Body> bodys = new List <Body>();
Body workpieceBody = GetOccsInBods(work)[0];
NXOpen.GeometricAnalysis.SimpleInterference.Result re = AnalysisUtils.SetInterferenceOutResult(eleBody, workpieceBody, out bodys);
if (re == NXOpen.GeometricAnalysis.SimpleInterference.Result.NoInterference)
{
info.Add(this.eleModel.AssembleName + " " + work.Name + Pich + "没有干涉！");
}
if (re == NXOpen.GeometricAnalysis.SimpleInterference.Result.InterferenceExists)
{
info.Add(this.eleModel.AssembleName + " " + work.Name + Pich + "有干涉！");
}
if (bodys.Count > 0)
{
foreach (Body body in bodys)
{
body.Layer = 252;
}
}
}
return(info);
}
/// <summary>
/// 干涉检查
/// </summary>
/// <param name="eleCtBody"></param>
/// <param name="eleName"></param>
/// <param name="post"></param>
/// <param name="picth"></param>
/// <param name="err"></param>
private void Interference(Component eleCt, string eleName, string post, string picth, ref List <string> err)
{
Body eleCtBody = GetOccsInBods(eleCt);
foreach (Part pt in work.GetAllWorkpiece())
{
Component ptCoo = GetPartInOcc(pt);
if (ptCoo != null && !ptCoo.IsSuppressed)
{
Body by = GetOccsInBods(ptCoo);
List <Body> bodys = new List <Body>();
if (by != null)
{
try
{
NXOpen.GeometricAnalysis.SimpleInterference.Result re = AnalysisUtils.SetInterferenceOutResult(eleCtBody, by, out bodys);
if (re == NXOpen.GeometricAnalysis.SimpleInterference.Result.NoInterference)
{
err.Add(eleName + " " + pt.Name + picth + "没有干涉！");
}
if (re == NXOpen.GeometricAnalysis.SimpleInterference.Result.InterferenceExists)
{
err.Add(eleName + " " + pt.Name + picth + "有干涉！");
}
if (bodys.Count > 0)
{
foreach (Body body in bodys)
{
body.Layer = 252;
}
}
}
catch
{
ClassItem.WriteLogFile("干涉检查错误！");
}
}
else
{
err.Add(pt.Name + " 无法找到工件体，请检查引用集！");
}
}
}
}
/// <summary>
/// 干涉面
/// </summary>
/// <param name="body1"></param>
/// <param name="body2"></param>
/// <returns></returns>
public static void SetInterferenceOutFace(Body body1, Body body2, out List <Face> faces, out List <Body> bodys)
{
faces = new List <Face>();
bodys = new List <Body>();
Part workPart = Session.GetSession().Parts.Work;
NXOpen.GeometricAnalysis.SimpleInterference simpleInterference1;
simpleInterference1 = workPart.AnalysisManager.CreateSimpleInterferenceObject();
simpleInterference1.InterferenceType = NXOpen.GeometricAnalysis.SimpleInterference.InterferenceMethod.InterferingFaces;
simpleInterference1.FaceInterferenceType = NXOpen.GeometricAnalysis.SimpleInterference.FaceInterferenceMethod.AllPairs;
simpleInterference1.FirstBody.Value = body1;
simpleInterference1.SecondBody.Value = body2;
NXOpen.GeometricAnalysis.SimpleInterference.Result result1;
result1 = simpleInterference1.PerformCheck();
try
{
NXObject[] objs = simpleInterference1.GetInterferenceResults();
foreach (NXObject obj in objs)
{
faces.Add(obj as Face);
}
simpleInterference1.InterferenceType = NXOpen.GeometricAnalysis.SimpleInterference.InterferenceMethod.InterferenceSolid;
NXOpen.GeometricAnalysis.SimpleInterference.Result result2 = simpleInterference1.PerformCheck();
if (result2 == NXOpen.GeometricAnalysis.SimpleInterference.Result.InterferenceExists)
{
NXObject[] by = simpleInterference1.GetInterferenceResults();
foreach (NXObject obj in by)
{
bodys.Add(obj as Body);
}
}
}
catch (NXException ex)
{
LogMgr.WriteLog("Basic.AnalysisUtils.SetInterferenceOutFace:错误：" + ex.Message);
throw ex;
}
finally
{
simpleInterference1.Destroy();
}
}
