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//--------------------------------------------------------------------
//
// File Name : IGESGraph_DrawingUnits.cxx
// Date :
// Author : CKY / Contract Toubro-Larsen
// Copyright : MATRA-DATAVISION 1993
//
//--------------------------------------------------------------------
#include <IGESGraph_DrawingUnits.ixx>
IGESGraph_DrawingUnits::IGESGraph_DrawingUnits () { }
void IGESGraph_DrawingUnits::Init
(const Standard_Integer nbProps, const Standard_Integer aFlag,
const Handle(TCollection_HAsciiString)& anUnit)
{
theNbPropertyValues = nbProps;
theFlag = aFlag;
theUnit = anUnit;
InitTypeAndForm(406,17);
}
Standard_Integer IGESGraph_DrawingUnits::NbPropertyValues () const
{
return theNbPropertyValues;
}
Standard_Integer IGESGraph_DrawingUnits::Flag () const
{
return theFlag;
}
Handle(TCollection_HAsciiString) IGESGraph_DrawingUnits::Unit () const
{
return theUnit;
}
Standard_Real IGESGraph_DrawingUnits::UnitValue () const
{
switch (theFlag) {
case 1 : return 0.0254;
case 2 : return 0.001;
case 3 : return 1.;
case 4 : return 0.3048;
case 5 : return 1609.27;
case 6 : return 1.;
case 7 : return 1000.;
case 8 : return 0.0000254;
case 9 : return 0.000001;
case 10 : return 0.01;
case 11 : return 0.0000000254;
default : break;
}
return 1.;
}
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