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25 lines
536 B
C++
25 lines
536 B
C++
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#include <Bnd_Box.hxx>
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#include <BRepBndLib.hxx>
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#include <BRep_TVertex.hxx>
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#include "occ_utils.hpp"
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namespace netgen
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{
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Point<3> occ2ng (Handle(TopoDS_TShape) shape)
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{
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return occ2ng( Handle(BRep_TVertex)::DownCast(shape)->Pnt() );
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}
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Box<3> GetBoundingBox( const TopoDS_Shape & shape )
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{
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Bnd_Box bb;
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#if OCC_VERSION_HEX < 0x070000
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BRepBndLib::Add (shape, bb);
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#else
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BRepBndLib::Add (shape, bb, true);
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#endif
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return {occ2ng(bb.CornerMin()), occ2ng(bb.CornerMax())};
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}
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}
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