/// <summary> /// 测量点到对象之间的投影距离 /// </summary> /// <param name="point"></param> /// <param name="object">对象2</param> /// <param name="projectVector">投影矢量</param> /// <param name="type">测量类型</param> /// <returns>投影距离值</returns> public static double DistanceTo(this Point3d point, DisplayableObject @object, Vector3d projectVector, MeasureManager.ProjectionType type) => WorkPart.MeasureManager.MeasureProjectDistance(point, @object, projectVector, type);
/// <summary>
/// 测量点到对象之间的投影距离
/// </summary>
/// <param name="measureManager"></param>
/// <param name="point"></param>
/// <param name="object">对象2</param>
/// <param name="projectVector">投影矢量</param>
/// <param name="type">测量类型</param>
/// <returns>投影距离值</returns>
public static double MeasureProjectDistance(this MeasureManager measureManager, Point3d point, DisplayableObject @object, Vector3d projectVector, MeasureManager.ProjectionType type)
{
var tempPt = WorkPart.Points.CreatePoint(point);
double distance = measureManager.MeasureProjectDistance(tempPt, @object, projectVector, type);
tempPt.Delete();
return(distance);
}
/// <summary>
/// 测量两个对象集之间的投影距离，只能是当前工作部件中的对象，可用类型为 Point, Curve, Edge, Face, Body, Datum Plane.
/// </summary>
/// <param name="measureManager"></param>
/// <param name="objects1"></param>
/// <param name="objects2"></param>
/// <param name="projectVector">投影矢量</param>
/// <param name="type">测量类型</param>
/// <returns>投影距离值</returns>
public static (bool Success, double Distance, Point3d PointOn1stObjects, Point3d PointOn2ndObjects) MeasureProjectDistance(this MeasureManager measureManager, NXObject[] objects1, NXObject[] objects2, Vector3d projectVector, MeasureManager.ProjectionType type)
{
try
{
NXOpen.Unit lengthUnit = WorkPart.UnitCollection.FindObject("MilliMeter");
Direction direction = WorkPart.Directions.CreateDirection(new Point3d(), projectVector, NXOpen.SmartObject.UpdateOption.WithinModeling);
MeasureDistance minimumMeasure = measureManager.NewScDistance(lengthUnit, CreateCollector(objects1), CreateCollector(objects2), direction, type, true);
Measure measureFeature = minimumMeasure.CreateFeature();
var measureLine = measureFeature.GetEntities()[0] as Line;
var minimumDistance = measureLine.GetLength();
Point3d pointOn1stObjects = measureLine.StartPoint;
Point3d pointOn2ndObjects = measureLine.EndPoint;
measureFeature.Delete();
return(true, minimumDistance, pointOn1stObjects, pointOn2ndObjects);
}
catch (Exception)
{
return(false, 0, new Point3d(), new Point3d());
}
}
/// <summary>
/// 测量两个对象之间的投影距离，返回距离以及点信息，只能是当前工作部件中的对象，可用类型为 Point, Curve, Edge, Face, Body, Datum Plane.
/// </summary>
/// <param name="measureManager"></param>
/// <param name="objects1"></param>
/// <param name="objects2"></param>
/// <param name="projectVector">投影矢量</param>
/// <param name="type">测量类型</param>
/// <returns>投影距离值</returns>
public static MeasureResult MeasureProjectDistanceWithDetail(this MeasureManager measureManager, DisplayableObject[] objects1, DisplayableObject[] objects2, Vector3d projectVector, MeasureManager.ProjectionType type)
{
var measure = MeasureProjectDistance(measureManager, objects1, objects2, projectVector, type);
return(new MeasureResult(measure.Success, measure.Distance, measure.PointOn1stObjects, measure.PointOn2ndObjects));
}
/// <summary>
/// 测量两个对象之间的投影距离
/// </summary>
/// <param name="measureManager"></param>
/// <param name="object1">对象1</param>
/// <param name="object2">对象2</param>
/// <param name="projectVector">投影矢量</param>
/// <param name="type">测量类型</param>
/// <returns>投影距离值</returns>
public static double MeasureProjectDistance(this MeasureManager measureManager, DisplayableObject object1, DisplayableObject object2, Vector3d projectVector, MeasureManager.ProjectionType type)
{
NXOpen.Unit lengthUnit = WorkPart.UnitCollection.FindObject("MilliMeter");
Direction direction1 = WorkPart.Directions.CreateDirection(new Point3d(), projectVector, NXOpen.SmartObject.UpdateOption.WithinModeling);
var projectDistance = measureManager.NewDistance(lengthUnit, object1, object2, direction1, type);
return(projectDistance.Value);
}
public static (bool Success, double Distance, Point3d PointOn1stObjects, Point3d PointOn2ndObjects) MeasureDistance(this MeasureManager measureManager, NXObject[] objects1, NXObject[] objects2, Vector3d projectVector, MeasureManager.ProjectionType type) => measureManager.MeasureProjectDistance(objects1, objects2, projectVector, type);
public static double MeasureDistance(this MeasureManager theMeasureManager, Point3d point, DisplayableObject @object, Vector3d projectVector, MeasureManager.ProjectionType type) => theMeasureManager.MeasureProjectDistance(point, @object, projectVector, type);
public static double MeasureDistance(this MeasureManager measureManager, DisplayableObject object1, DisplayableObject object2, Vector3d projectVector, MeasureManager.ProjectionType type) => measureManager.MeasureProjectDistance(object1, object2, projectVector, type);
