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66 lines
1.8 KiB
C++
Executable File
66 lines
1.8 KiB
C++
Executable File
//--------------------------------------------------------------------
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//
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// File Name : IGESGeom_TrimmedSurface.cxx
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// Date :
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// Author : CKY / Contract Toubro-Larsen
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// Copyright : MATRA-DATAVISION 1993
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//
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//--------------------------------------------------------------------
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#include <IGESGeom_TrimmedSurface.ixx>
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#include <Standard_DimensionMismatch.hxx>
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IGESGeom_TrimmedSurface::IGESGeom_TrimmedSurface () { }
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void IGESGeom_TrimmedSurface::Init
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(const Handle(IGESData_IGESEntity)& aSurface,
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const Standard_Integer aFlag,
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const Handle(IGESGeom_CurveOnSurface)& anOuter,
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const Handle(IGESGeom_HArray1OfCurveOnSurface)& anInner)
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{
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if (!anInner.IsNull())
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if (anInner->Lower() != 1)
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Standard_DimensionMismatch::Raise("IGESGeom_TrimmedSurface : Init");
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theSurface = aSurface;
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theFlag = aFlag;
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theOuterCurve = anOuter;
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theInnerCurves = anInner;
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InitTypeAndForm(144,0);
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}
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Handle(IGESData_IGESEntity) IGESGeom_TrimmedSurface::Surface () const
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{
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return theSurface;
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}
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Standard_Boolean IGESGeom_TrimmedSurface::HasOuterContour () const
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{
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return (! theOuterCurve.IsNull());
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}
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Handle(IGESGeom_CurveOnSurface) IGESGeom_TrimmedSurface::OuterContour () const
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{
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return theOuterCurve;
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}
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Standard_Integer IGESGeom_TrimmedSurface::NbInnerContours () const
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{
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return (theInnerCurves.IsNull() ? 0 : theInnerCurves->Length());
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}
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Standard_Integer IGESGeom_TrimmedSurface::OuterBoundaryType () const
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{
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return theFlag;
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}
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Handle(IGESGeom_CurveOnSurface) IGESGeom_TrimmedSurface::InnerContour
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(const Standard_Integer anIndex) const
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{
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return (theInnerCurves->Value(anIndex));
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// Exception OutOfRange will be raises if anIndex <= 0 or
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// anIndex > NbInnerCounters()
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}
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