internal static Snap.NX.SplitBody CreateSplitBody(Snap.NX.Body targetBody, Snap.NX.Face[] toolFaces)
{
NXOpen.Part work = Globals.Session.Parts.Work;
NXOpen.Features.SplitBodyBuilder featureBuilder = work.Features.CreateSplitBodyBuilder(null);
featureBuilder.BooleanTool.ExtrudeRevolveTool.ToolSection.PrepareMappingData();
featureBuilder.BooleanTool.ExtrudeRevolveTool.ToolSection.DistanceTolerance = Globals.DistanceTolerance;
featureBuilder.BooleanTool.ExtrudeRevolveTool.ToolSection.ChainingTolerance = (Globals.UnitType == Globals.Unit.Millimeter) ? 0.02413 : 0.00095;
ScCollector collector = work.ScCollectors.CreateCollector();
NXOpen.Body[] bodies = new NXOpen.Body[] { targetBody };
BodyDumbRule rule = work.ScRuleFactory.CreateRuleBodyDumb(bodies);
SelectionIntentRule[] rules = new SelectionIntentRule[] { rule };
collector.ReplaceRules(rules, false);
featureBuilder.TargetBodyCollector = collector;
SelectionIntentRule[] ruleArray2 = new SelectionIntentRule[toolFaces.Length];
for (int i = 0; i < toolFaces.Length; i++)
{
ruleArray2[i] = work.ScRuleFactory.CreateRuleFaceBody((NXOpen.Body)toolFaces[i].Body);
}
featureBuilder.BooleanTool.FacePlaneTool.ToolFaces.FaceCollector.ReplaceRules(ruleArray2, false);
NXOpen.Features.SplitBody split = (NXOpen.Features.SplitBody)Snap.NX.Feature.CommitFeature(featureBuilder);
featureBuilder.Destroy();
return(new Snap.NX.SplitBody(split));
}
/// <summary>
/// 抽取体
/// </summary>
/// <param name="features"></param>
/// <param name="bodies"></param>
/// <param name="associative"></param>
/// <returns></returns>
public static ExtractFace CreateExtractGeometry(this FeatureCollection features, Body[] bodies, bool associative = false)
{
ExtractFaceBuilder extractFaceBuilder = _workPart.Features.CreateExtractFaceBuilder(null);
extractFaceBuilder.ParentPart = ExtractFaceBuilder.ParentPartType.WorkPart;
extractFaceBuilder.Associative = associative;
extractFaceBuilder.FixAtCurrentTimestamp = true;
extractFaceBuilder.HideOriginal = false;
extractFaceBuilder.InheritDisplayProperties = false;
extractFaceBuilder.Type = ExtractFaceBuilder.ExtractType.Body;
extractFaceBuilder.CopyThreads = false;
extractFaceBuilder.FeatureOption = ExtractFaceBuilder.FeatureOptionType.SeparateFeatureForEachBody;
BodyDumbRule bodyDumbRule1 = _workPart.ScRuleFactory.CreateRuleBodyDumb(bodies, true);
SelectionIntentRule[] rules1 = new SelectionIntentRule[1];
rules1[0] = bodyDumbRule1;
extractFaceBuilder.ExtractBodyCollector.ReplaceRules(rules1, false);
ExtractFace nXObject1 = (ExtractFace)extractFaceBuilder.Commit();
extractFaceBuilder.Destroy();
return(nXObject1);
}
/// <summary>
/// 链接到工作部件中(非关联)
/// </summary>
/// <param name="seleObj">要链接的体</param>
/// <returns></returns>
public static NXOpen.Features.Feature WaveBodys(params NXObject[] seleObj)
{
Part workPart = theSession.Parts.Work;
NXOpen.Features.Feature nullNXOpen_Features_Feature = null;
NXOpen.Features.WaveLinkBuilder waveLinkBuilder1 = workPart.BaseFeatures.CreateWaveLinkBuilder(nullNXOpen_Features_Feature);
NXOpen.Features.ExtractFaceBuilder extractFaceBuilder1;
extractFaceBuilder1 = waveLinkBuilder1.ExtractFaceBuilder;
extractFaceBuilder1.FaceOption = NXOpen.Features.ExtractFaceBuilder.FaceOptionType.FaceChain;
waveLinkBuilder1.Type = NXOpen.Features.WaveLinkBuilder.Types.BodyLink;
extractFaceBuilder1.FaceOption = NXOpen.Features.ExtractFaceBuilder.FaceOptionType.FaceChain;
extractFaceBuilder1.AngleTolerance = 45.0;
extractFaceBuilder1.ParentPart = NXOpen.Features.ExtractFaceBuilder.ParentPartType.OtherPart;
extractFaceBuilder1.Associative = false; //关联
extractFaceBuilder1.MakePositionIndependent = false;
extractFaceBuilder1.FixAtCurrentTimestamp = false;
extractFaceBuilder1.HideOriginal = false;
extractFaceBuilder1.InheritDisplayProperties = false;
NXOpen.ScCollector scCollector1;
scCollector1 = extractFaceBuilder1.ExtractBodyCollector;
extractFaceBuilder1.CopyThreads = false; //是否复制
extractFaceBuilder1.FeatureOption = NXOpen.Features.ExtractFaceBuilder.FeatureOptionType.OneFeatureForAllBodies;
Body[] seleBody = new Body[seleObj.Length];
for (int i = 0; i < seleObj.Length; i++)
{
seleBody[i] = (Body)seleObj[i];
}
BodyDumbRule bodyDumbRule1 = workPart.ScRuleFactory.CreateRuleBodyDumb(seleBody, true);
SelectionIntentRule[] rules1 = new SelectionIntentRule[1];
rules1[0] = bodyDumbRule1;
scCollector1.ReplaceRules(rules1, false);
try
{
return(waveLinkBuilder1.CommitFeature());
}
catch (Exception ex)
{
LogMgr.WriteLog("AssmbliesUtils:WaveBodys:" + ex.Message);
return(null);
}
finally
{
extractFaceBuilder1.Destroy();
}
}
/// <summary>
/// 获取极限点
/// </summary>
/// <param name="measureManager"></param>
/// <param name="body"></param>
/// <param name="measureDirection"></param>
/// <param name="secondDirection"></param>
/// <param name="thirdDirection"></param>
/// <returns></returns>
public static Point3d MeasureExtreme(this MeasureManager measureManager, Body body, Vector3d measureDirection, Vector3d secondDirection, Vector3d thirdDirection)
{
NXOpen.Unit lengthUnit = WorkPart.UnitCollection.FindObject("MilliMeter");
#if NX12
BodyDumbRule bodyDumbRule = (WorkPart as BasePart).ScRuleFactory.CreateRuleBodyDumb(new Body[] { body });
#else
BodyDumbRule bodyDumbRule = WorkPart.ScRuleFactory.CreateRuleBodyDumb(new Body[] { body });
#endif
ScCollector scCollector = WorkPart.ScCollectors.CreateCollector();
scCollector.ReplaceRules(new SelectionIntentRule[] { bodyDumbRule }, false);
Direction direction1 = WorkPart.Directions.CreateDirection(new Point3d(), measureDirection, NXOpen.SmartObject.UpdateOption.WithinModeling);
Direction direction2 = WorkPart.Directions.CreateDirection(new Point3d(), secondDirection, NXOpen.SmartObject.UpdateOption.WithinModeling);
Direction direction3 = WorkPart.Directions.CreateDirection(new Point3d(), thirdDirection, NXOpen.SmartObject.UpdateOption.WithinModeling);
var bodiesExtreme = measureManager.NewRectangularExtreme(lengthUnit, direction1, direction2, direction3, scCollector, false);
return(bodiesExtreme.Point);
}
internal static Snap.NX.TrimBody CreateTrimBody(Snap.NX.Body targetBody, Snap.NX.Face toolFace, bool direction)
{
NXOpen.Part workPart = (NXOpen.Part) Globals.WorkPart;
TrimBody2Builder featureBuilder = workPart.Features.CreateTrimBody2Builder(null);
featureBuilder.Tolerance = Globals.DistanceTolerance;
featureBuilder.BooleanTool.ExtrudeRevolveTool.ToolSection.DistanceTolerance = Globals.DistanceTolerance;
featureBuilder.BooleanTool.ExtrudeRevolveTool.ToolSection.ChainingTolerance = (Globals.UnitType == Globals.Unit.Millimeter) ? 0.02413 : 0.00095;
ScCollector collector = workPart.ScCollectors.CreateCollector();
NXOpen.Body[] bodies = new NXOpen.Body[] { targetBody };
BodyDumbRule rule = workPart.ScRuleFactory.CreateRuleBodyDumb(bodies);
SelectionIntentRule[] rules = new SelectionIntentRule[] { rule };
collector.ReplaceRules(rules, false);
featureBuilder.TargetBodyCollector = collector;
SelectionIntentRule[] ruleArray2 = new SelectionIntentRule[] { workPart.ScRuleFactory.CreateRuleFaceBody((NXOpen.Body) toolFace.Body) };
featureBuilder.BooleanTool.FacePlaneTool.ToolFaces.FaceCollector.ReplaceRules(ruleArray2, false);
featureBuilder.BooleanTool.ReverseDirection = direction;
TrimBody2 trim = (TrimBody2) Snap.NX.Feature.CommitFeature(featureBuilder);
featureBuilder.Destroy();
return new Snap.NX.TrimBody(trim);
}
