internal IfcLinearPositioningElement(DatabaseIfc db, IfcLinearPositioningElement e, DuplicateOptions options) : base(db, e, options)
{
if (e.Axis != null)
{
Axis = db.Factory.Duplicate(e.Axis) as IfcCurve;
}
}
internal override void ParseXml(XmlElement xml)
{
base.ParseXml(xml);
foreach (XmlNode child in xml.ChildNodes)
{
string name = child.Name;
if (string.Compare(name, "OuterBoundary") == 0)
{
OuterBoundary = mDatabase.ParseXml <IfcCurve>(child as XmlElement);
}
else if (string.Compare(name, "InnerBoundaries") == 0)
{
List <IfcCurve> inners = new List <IfcCurve>(child.ChildNodes.Count);
foreach (XmlNode cn in child.ChildNodes)
{
IfcCurve c = mDatabase.ParseXml <IfcCurve>(cn as XmlElement);
if (c != null)
{
inners.Add(c);
}
}
InnerBoundaries = inners;
}
}
}
public override Transform Transform()
{
double tol = mDatabase == null ? 1e-5 : mDatabase.Tolerance;
IfcDistanceExpression distanceExpression = Distance;
IfcCurve curve = PlacementMeasuredAlong;
Plane plane = Plane.Unset;
plane = curve.planeAt(distanceExpression, false, tol);
if (plane.IsValid)
{
Vector3d xAxis = Vector3d.CrossProduct(plane.ZAxis, Vector3d.ZAxis);
plane = new Plane(plane.Origin, xAxis, plane.ZAxis);
if (plane.IsValid)
{
IfcOrientationExpression orientationExpression = Orientation;
if (orientationExpression != null)
{
Vector3d x = orientationExpression.LateralAxisDirection.Vector3d, z = orientationExpression.VerticalAxisDirection.Vector3d;
Vector3d y = Vector3d.CrossProduct(z, x);
plane = new Plane(plane.Origin, x, y);
}
return(Rhino.Geometry.Transform.ChangeBasis(plane, Plane.WorldXY));
}
}
if (CartesianPosition != null)
{
return(CartesianPosition.Transform());
}
return(Rhino.Geometry.Transform.Unset);
}
internal override void ParseXml(XmlElement xml)
{
base.ParseXml(xml);
foreach (XmlNode child in xml.ChildNodes)
{
string name = child.Name;
if (string.Compare(name, "BasisSurface") == 0)
{
BasisSurface = mDatabase.ParseXml <IfcPlane>(child as XmlElement);
}
else if (string.Compare(name, "OuterBoundary") == 0)
{
OuterBoundary = mDatabase.ParseXml <IfcCurve>(child as XmlElement);
}
else if (string.Compare(name, "InnerBoundaries") == 0)
{
foreach (XmlNode cn in child.ChildNodes)
{
IfcCurve c = mDatabase.ParseXml <IfcCurve>(cn as XmlElement);
if (c != null)
{
addInnerBoundary(c);
}
}
}
}
}
public IfcGridAxis(string tag, IfcCurve axis, bool sameSense) : base(axis.mDatabase)
{
if (!string.IsNullOrEmpty(tag))
{
mAxisTag = tag.Replace("'", "");
}
AxisCurve = axis; mSameSense = sameSense;
}
internal IfcGridAxis(DatabaseIfc m, string tag, IfcCurve axis, bool sameSense) : base(m)
{
if (!string.IsNullOrEmpty(tag))
{
mAxisTag = tag.Replace("'", "");
}
mAxisCurve = axis.mIndex; mSameSense = sameSense;
}
private void setShapeRep(List <IfcGridAxis> axis)
{
if (axis == null || axis.Count == 0)
{
return;
}
IfcProductDefinitionShape pds = Representation as IfcProductDefinitionShape;
if (pds == null)
{
List <IfcGeometricSetSelect> set = new List <IfcGeometricSetSelect>();
foreach (IfcGridAxis a in axis)
{
IfcCurve c = a.AxisCurve;
if (c != null)
{
set.Add(c);
}
}
if (set.Count > 0)
{
Representation = new IfcProductDefinitionShape(new IfcShapeRepresentation(mDatabase.Factory.SubContext(IfcGeometricRepresentationSubContext.SubContextIdentifier.FootPrint), new IfcGeometricCurveSet(set), ShapeRepresentationType.GeometricCurveSet));
}
}
else
{
foreach (IfcShapeModel sm in pds.Representations)
{
IfcShapeRepresentation sr = sm as IfcShapeRepresentation;
if (sr != null)
{
foreach (IfcRepresentationItem gri in sr.Items)
{
IfcGeometricCurveSet curveSet = gri as IfcGeometricCurveSet;
if (curveSet != null)
{
foreach (IfcGridAxis a in axis)
{
IfcCurve c = a.AxisCurve;
if (c != null && !curveSet.Elements.Contains(c))
{
curveSet.Elements.Add(c);
}
}
return;
}
}
}
}
}
}
public override Curve Curve()
{
IfcCurve basisCurve = BasisCurve;
IList <IfcDistanceExpression> offsets = OffsetValues;
if (offsets.Count == 1)
{
}
else
{
List <Point3d> points = new List <Point3d>();
}
return(null);
}
internal override void parse(string str, ref int pos, ReleaseVersion release, int len, ConcurrentDictionary <int, BaseClassIfc> dictionary)
{
base.parse(str, ref pos, release, len, dictionary);
BaseClassIfc axis = dictionary[ParserSTEP.StripLink(str, ref pos, len)];
IfcCurve curve = axis as IfcCurve;
if (curve != null)
{
Axis = curve;
}
else
{
mAxis = axis as IfcLinearAxisSelect;
}
}
//private List<int> mInnerCurves = new List<int>();// : SET [1:?] OF IfcCurve;
internal override void ParseXml(XmlElement xml)
{
base.ParseXml(xml);
foreach (XmlNode child in xml.ChildNodes)
{
string name = child.Name;
if (string.Compare(name, "InnerCurves") == 0)
{
foreach (XmlNode cn in child.ChildNodes)
{
IfcCurve c = mDatabase.ParseXml<IfcCurve>(cn as XmlElement);
if (c != null)
addVoid(c);
}
}
}
}
internal IfcCurveBoundedPlane(DatabaseIfc m, IfcPlane p, IfcCurve outer, List<IfcCurve> inner)
: base(m) { mBasisSurface = p.mIndex; mOuterBoundary = outer.mIndex; mInnerBoundaries = inner.ConvertAll(x => x.mIndex); }
internal IfcGridAxis(DatabaseIfc m, string tag, IfcCurve axis, bool sameSense) : base(m) { if (!string.IsNullOrEmpty(tag)) mAxisTag = tag.Replace("'", ""); mAxisCurve = axis.mIndex; mSameSense = sameSense; }
public IfcLinearSpanPlacement(IfcCurve placementMeasuredAlong, IfcDistanceExpression distance, double span)
: base(placementMeasuredAlong, distance)
{
Span = span;
}
public IfcLinearPlacementWithInclination(IfcCurve placementMeasuredAlong, IfcDistanceExpression distance, IfcAxisLateralInclination inclinating)
: base(placementMeasuredAlong, distance)
{
Inclinating = inclinating;
}
public IfcLinearAxisWithInclination(DatabaseIfc db, IfcCurve directrix, IfcAxisLateralInclination inclinating)
: base(db)
{
Directrix = directrix;
Inclinating = inclinating;
}
internal IfcPointOnCurve(DatabaseIfc m, IfcCurve c, double p) : base(m) { mBasisCurve = c.mIndex; mPointParameter = p; }
internal IfcIntersectionCurve(IfcCurve curve, IfcPCurve p1, IfcPCurve p2, IfcPreferredSurfaceCurveRepresentation cr)
: base(curve,p1,p2,cr)
{
}
protected IfcLinearPositioningElement(DatabaseIfc db, IfcLinearPositioningElement e, DuplicateOptions options) : base(db, e, options)
{
Axis = db.Factory.Duplicate(e.Axis) as IfcCurve;
}
public IfcLinearPositioningElement(IfcSpatialStructureElement host, IfcCurve axis) : base(host)
{
Axis = axis;
}
public IfcAnnotationFillArea(IfcCurve outerBoundary) : base(outerBoundary.mDatabase) { OuterBoundary = outerBoundary; }
internal double mStartParam = double.NaN; // : OPT IfcParameterValue;
#endregion Fields
#region Constructors
public IfcFixedReferenceSweptAreaSolid(IfcProfileDef sweptArea, IfcCurve directrix, IfcDirection reference)
: base(sweptArea)
{
Directrix = directrix;
FixedReference = reference;
}
internal IfcGridAxis(DatabaseIfc db, IfcGridAxis a) : base(db)
{
mAxisTag = a.mAxisTag; AxisCurve = db.Factory.Duplicate(a.AxisCurve) as IfcCurve; mSameSense = a.mSameSense;
}
public IfcFixedReferenceSweptAreaSolid(IfcProfileDef sweptArea, IfcCurve directrix, IfcDirection reference) : base(sweptArea)
{
Directrix = directrix;
FixedReference = reference;
}
internal static void parseFields(IfcLine l, List <string> arrFields, ref int ipos)
{
IfcCurve.parseFields(l, arrFields, ref ipos); l.mPnt = ParserSTEP.ParseLink(arrFields[ipos++]); l.mDir = ParserSTEP.ParseLink(arrFields[ipos++]);
}
internal IfcArbitraryProfileDefWithVoids(string name, IfcBoundedCurve perim, IfcCurve inner) : base(name, perim) { mInnerCurves.Add(inner.mIndex); }
public IfcLinearPlacement(IfcCurve placementMeasuredAlong, IfcDistanceExpression distance)
: base(placementMeasuredAlong.Database)
{
PlacementMeasuredAlong = placementMeasuredAlong;
Distance = distance;
}
internal IfcTrimmedCurve(IfcCurve basis, IfcTrimmingSelect start, IfcTrimmingSelect end, bool senseAgreement, IfcTrimmingPreference tp) : base(basis.mDatabase)
{
mBasisCurve = basis.mIndex;
mTrim1 = start;
mTrim2 = end;
mSenseAgreement = senseAgreement;
mMasterRepresentation = tp;
}
protected IfcLinearPositioningElement(IfcSite host, IfcCurve axis) : base(host)
{
Axis = axis;
}
internal static IfcShapeRepresentation getProfileRep(DatabaseIfc m, IfcCurve c) { return new IfcShapeRepresentation(c) { RepresentationIdentifier = "Profile", RepresentationType = "Curve3D" }; }
public IfcInclinedReferenceSweptAreaSolid(IfcProfileDef sweptArea, IfcCurve directrix, IfcAxisLateralInclination inclinating)
: base(sweptArea, directrix)
{
Inclinating = inclinating;
}
protected static void parseFields(IfcCurve c, List<string> arrFields, ref int ipos) { IfcGeometricRepresentationItem.parseFields(c, arrFields, ref ipos); }
public IfcEdgeCurve(IfcVertexPoint start, IfcVertexPoint end, IfcCurve edge, bool sense) : base(start, end) { mEdgeGeometry = edge.mIndex; mSameSense = sense; }
public IfcAnnotationFillArea(IfcCurve outerBoundary, List<IfcCurve> innerBoundaries) : this(outerBoundary) { InnerBoundaries = innerBoundaries; }
internal IfcIntersectionCurve(IfcCurve curve, IfcPCurve p1, IfcPCurve p2, IfcPreferredSurfaceCurveRepresentation cr) : base(curve, p1, p2, cr)
{
}
protected IfcLinearPositioningElement(DatabaseIfc db, IfcLinearPositioningElement e, IfcOwnerHistory ownerHistory, bool downStream) : base(db, e, ownerHistory, downStream)
{
Axis = db.Factory.Duplicate(e.Axis) as IfcCurve;
}
protected IfcCurve(IfcCurve c) : base(c) { }
public IfcSweptDiskSolid(IfcCurve directrix, double radius, double innerRadius) : base(directrix.mDatabase) { Directrix = directrix; mRadius = radius; mInnerRadius = innerRadius; }