protected IfcParameterizedProfileDef(DatabaseIfc m)
: base(m)
{
if (mDatabase.mModelView == ModelView.Ifc4Reference)
throw new Exception("Invalid Model View for IfcParameterizedProfileDef : " + m.ModelView.ToString());
if (mDatabase.mSchema == Schema.IFC2x3)
Position = (mDatabase.m2DPlaceOrigin == null ? new IfcAxis2Placement2D(m) : mDatabase.m2DPlaceOrigin);
}
internal void initGeom()
{
IfcCartesianPoint point = Origin;
IfcDirection direction = XAxis;
direction = YAxis;
direction = ZAxis;
IfcAxis2Placement pl = this.WorldCoordinatePlacement;
IfcAxis2Placement2D placement = Origin2dPlace;
}
protected override void setJSON(JObject obj, BaseClassIfc host, SetJsonOptions options)
{
base.setJSON(obj, host, options);
if (mPosition != null)
{
IfcAxis2Placement2D position = Position;
if ((mDatabase != null && mDatabase.Release < ReleaseVersion.IFC4) || !position.IsXYPlane(mDatabase.Tolerance))
{
obj["Position"] = Position.getJson(this, options);
}
}
}
internal IfcTrimmedCurve(DatabaseIfc db, Arc a, bool twoD, IfcCartesianPoint optStrt, out IfcCartesianPoint end) : base(db)
{
Point3d o = a.Plane.Origin, s = a.StartPoint, e = a.EndPoint;
Vector3d x = s - o;
mSenseAgreement = true;
if (optStrt == null)
{
optStrt = twoD ? new IfcCartesianPoint(db, new Point2d(s.X, s.Y)) : new IfcCartesianPoint(db, s);
}
end = twoD ? new IfcCartesianPoint(db, new Point2d(e.X, e.Y)) : new IfcCartesianPoint(db, e);
double angleFactor = mDatabase.mContext.UnitsInContext.getScaleSI(IfcUnitEnum.PLANEANGLEUNIT);
if (twoD)
{
if (a.Plane.ZAxis.Z < 0)
{
mSenseAgreement = false;
x = e - o;
IfcAxis2Placement2D ap = new IfcAxis2Placement2D(db, new Point2d(o.X, o.Y), new Vector2d(x.X, x.Y));
BasisCurve = new IfcCircle(ap, a.Radius);
mTrim1 = new IfcTrimmingSelect(a.Angle / angleFactor, optStrt);
mTrim2 = new IfcTrimmingSelect(0, end);
}
else
{
IfcAxis2Placement2D ap = new IfcAxis2Placement2D(db, new Point2d(o.X, o.Y), new Vector2d(x.X, x.Y));
BasisCurve = new IfcCircle(ap, a.Radius);
mTrim1 = new IfcTrimmingSelect(0, optStrt);
mTrim2 = new IfcTrimmingSelect(a.Angle / angleFactor, end);
}
}
else
{
Vector3d y = Vector3d.CrossProduct(a.Plane.ZAxis, x);
Plane pl = new Plane(o, x, y);
IfcAxis2Placement3D ap = new IfcAxis2Placement3D(db, pl);
BasisCurve = new IfcCircle(ap, a.Radius);
mTrim1 = new IfcTrimmingSelect(0, optStrt);
mTrim2 = new IfcTrimmingSelect(a.Angle / angleFactor, end);
}
mMasterRepresentation = IfcTrimmingPreference.PARAMETER;
}
internal IfcTrimmedCurve(DatabaseIfc db, Arc a, bool twoD, IfcCartesianPoint optStrt, out IfcCartesianPoint end)
: base(db)
{
Point3d o = a.Plane.Origin, s = a.StartPoint, e = a.EndPoint;
Vector3d x = s - o;
mSenseAgreement = true;
if (optStrt == null)
optStrt = twoD ? new IfcCartesianPoint(db, new Point2d(s.X, s.Y)) : new IfcCartesianPoint(db, s);
end = twoD ? new IfcCartesianPoint(db, new Point2d(e.X, e.Y)) : new IfcCartesianPoint(db,e);
double angleFactor = mDatabase.mContext.UnitsInContext.getScaleSI(IfcUnitEnum.PLANEANGLEUNIT);
if (twoD)
{
if (a.Plane.ZAxis.Z < 0)
{
mSenseAgreement = false;
x = e - o;
IfcAxis2Placement2D ap = new IfcAxis2Placement2D(db, new Point2d(o.X, o.Y), new Vector2d(x.X, x.Y));
BasisCurve = new IfcCircle(ap, a.Radius);
mTrim1 = new IfcTrimmingSelect(a.Angle / angleFactor, optStrt);
mTrim2 = new IfcTrimmingSelect(0, end);
}
else
{
IfcAxis2Placement2D ap = new IfcAxis2Placement2D(db, new Point2d(o.X, o.Y), new Vector2d(x.X, x.Y));
BasisCurve = new IfcCircle(ap, a.Radius);
mTrim1 = new IfcTrimmingSelect(0, optStrt);
mTrim2 = new IfcTrimmingSelect(a.Angle / angleFactor, end);
}
}
else
{
Vector3d y = Vector3d.CrossProduct(a.Plane.ZAxis, x);
Plane pl = new Plane(o, x, y);
IfcAxis2Placement3D ap = new IfcAxis2Placement3D(db, pl);
BasisCurve = new IfcCircle(ap, a.Radius);
mTrim1 = new IfcTrimmingSelect(0, optStrt);
mTrim2 = new IfcTrimmingSelect(a.Angle / angleFactor, end);
}
mMasterRepresentation = IfcTrimmingPreference.PARAMETER;
}
internal override Transform Transform()
{
IfcAxis2Placement2D pos = Position;
return(pos == null ? Rhino.Geometry.Transform.Identity : pos.Transform());
}
internal static void parseFields(IfcAxis2Placement2D p, List<string> arrFields, ref int ipos) { IfcPlacement.parseFields(p, arrFields, ref ipos); p.mRefDirection = ParserSTEP.ParseLink(arrFields[ipos++]); }
internal static IfcAxis2Placement2D Parse(string strDef) { IfcAxis2Placement2D p = new IfcAxis2Placement2D(); int ipos = 0; parseFields(p, ParserSTEP.SplitLineFields(strDef), ref ipos); return p; }
internal IfcAxis2Placement2D(IfcAxis2Placement2D i) : base(i) { mRefDirection = i.mRefDirection; }
internal static IfcAxis2Placement2D Parse(string str) { IfcAxis2Placement2D p = new IfcAxis2Placement2D(); int pos = 0; p.Parse(str, ref pos, str.Length); return p; }
internal IfcAxis2Placement2D(DatabaseIfc db, IfcAxis2Placement2D p) : base(db, p)
{
if (p.mRefDirection > 0)
RefDirection = db.Factory.Duplicate(p.RefDirection) as IfcDirection;
}