//-------------------------------------------------------------------- // // File Name : IGESDraw_CircArraySubfigure.cxx // Date : // Author : CKY / Contract Toubro-Larsen // Copyright : MATRA-DATAVISION 1993 // //-------------------------------------------------------------------- #include #include #include IGESDraw_CircArraySubfigure::IGESDraw_CircArraySubfigure () { } void IGESDraw_CircArraySubfigure::Init (const Handle(IGESData_IGESEntity)& aBase, const Standard_Integer aNumLocs, const gp_XYZ& aCenter, const Standard_Real aRadius, const Standard_Real aStAngle, const Standard_Real aDelAngle, const Standard_Integer aFlag, const Handle(TColStd_HArray1OfInteger)& allNumPos) { if (!allNumPos.IsNull()) if (allNumPos->Lower() != 1) Standard_DimensionMismatch::Raise("IGESDraw_CircArraySubfigure : Init"); theBaseEntity = aBase; theNbLocations = aNumLocs; theCenter = aCenter; theRadius = aRadius; theStartAngle = aStAngle; theDeltaAngle = aDelAngle; theDoDontFlag = aFlag; thePositions = allNumPos; InitTypeAndForm(414,0); } Handle(IGESData_IGESEntity) IGESDraw_CircArraySubfigure::BaseEntity () const { return theBaseEntity; } Standard_Integer IGESDraw_CircArraySubfigure::NbLocations () const { return theNbLocations; } gp_Pnt IGESDraw_CircArraySubfigure::CenterPoint () const { gp_Pnt tempCenterPoint(theCenter); return tempCenterPoint; } gp_Pnt IGESDraw_CircArraySubfigure::TransformedCenterPoint () const { gp_XYZ tempCenterPoint = theCenter; if (HasTransf()) Location().Transforms(tempCenterPoint); gp_Pnt tempRes(tempCenterPoint); return tempRes; } Standard_Real IGESDraw_CircArraySubfigure::CircleRadius () const { return theRadius; } Standard_Real IGESDraw_CircArraySubfigure::StartAngle () const { return theStartAngle; } Standard_Real IGESDraw_CircArraySubfigure::DeltaAngle () const { return theDeltaAngle; } Standard_Boolean IGESDraw_CircArraySubfigure::DisplayFlag () const { return (thePositions.IsNull()); // if LC == 0 then there is no allocation made for thePositions array // i.e., thePositions == Null Handle } Standard_Integer IGESDraw_CircArraySubfigure::ListCount () const { return ( thePositions.IsNull() ? 0 : thePositions->Length() ); // Return 0 if HArray1 thePositions is NULL Handle } Standard_Boolean IGESDraw_CircArraySubfigure::DoDontFlag () const { return (theDoDontFlag == 1); } Standard_Boolean IGESDraw_CircArraySubfigure::PositionNum (const Standard_Integer Index) const { // Method : If thePositions array length is Zero return theDoDontFlag; // else Search Index in to the Array. If 'Index' found in the // array return theDoDontFlag else return !theDoDontFlag. if (thePositions.IsNull()) return theDoDontFlag; else { Standard_Integer I; Standard_Integer up = thePositions->Upper(); for (I = 1; I <= up; I ++) { if (thePositions->Value(I) == Index) return theDoDontFlag; } return (! theDoDontFlag); } } Standard_Integer IGESDraw_CircArraySubfigure::ListPosition (const Standard_Integer Index) const { return thePositions->Value(Index); // raise OutOfRange from Standard if Index is out-of-bound // Exception NoSuchObject will be raised if thePositions == Null Handle }