internal IfcProfileDef underlyingSweptProfile()
{
if (mOperator == IfcBooleanOperator.DIFFERENCE)
{
IfcBooleanOperand first = FirstOperand;
IfcSweptAreaSolid sweptAreaSolid = first as IfcSweptAreaSolid;
if(sweptAreaSolid != null)
return sweptAreaSolid.SweptArea;
IfcBooleanResult booleanResult = first as IfcBooleanResult;
if(booleanResult != null)
return booleanResult.underlyingSweptProfile();
}
return null;
}
internal IfcBooleanResult(DatabaseIfc db, IfcBooleanResult b) : base(db, b)
{
mOperator = b.mOperator; FirstOperand = db.Factory.Duplicate(b.mDatabase[b.mFirstOperand]) as IfcBooleanOperand; SecondOperand = db.Factory.Duplicate(b.mDatabase[b.mSecondOperand]) as IfcBooleanOperand;
}
internal IfcBooleanResult(DatabaseIfc db, IfcBooleanResult b, DuplicateOptions options) : base(db, b, options)
{
mOperator = b.mOperator;
FirstOperand = db.Factory.Duplicate(b.FirstOperand) as IfcBooleanOperand;
SecondOperand = db.Factory.Duplicate(b.SecondOperand) as IfcBooleanOperand;
}
internal static IfcBooleanResult Parse(string strDef) { IfcBooleanResult b = new IfcBooleanResult(); int ipos = 0; parseFields(b, ParserSTEP.SplitLineFields(strDef), ref ipos); return b; }
internal static void parseFields(IfcBooleanResult b, List<string> arrFields, ref int ipos)
{
IfcCurve.parseFields(b, arrFields, ref ipos);
b.mOperator = (IfcBooleanOperator)Enum.Parse(typeof(IfcBooleanOperator), arrFields[ipos++].Replace(".", ""));
b.mFirstOperand = ParserSTEP.ParseLink(arrFields[ipos++]);
b.mSecondOperand = ParserSTEP.ParseLink(arrFields[ipos++]);
}
internal IfcBooleanResult(IfcBooleanResult b) : base(b) { mOperator = b.mOperator; mFirstOperand = b.mFirstOperand; mSecondOperand = b.mSecondOperand; }
internal IfcBooleanResult(DatabaseIfc db, IfcBooleanResult b)
: base(db,b)
{
mOperator = b.mOperator; FirstOperand = db.Factory.Duplicate(b.mDatabase[ b.mFirstOperand]) as IfcBooleanOperand; SecondOperand = db.Factory.Duplicate(b.mDatabase[b.mSecondOperand]) as IfcBooleanOperand;
}
public IfcShapeRepresentation(IfcBooleanResult br)
: base(br, "Body", "CSG")
{
IfcBooleanClippingResult bcr = br as IfcBooleanClippingResult;
if (bcr != null)
mRepresentationType = "Clipping";
}
