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// This file is generated by WOK (CPPExt).
// Please do not edit this file; modify original file instead.
// The copyright and license terms as defined for the original file apply to
// this header file considered to be the "object code" form of the original source.
#ifndef _LocOpe_CurveShapeIntersector_HeaderFile
#define _LocOpe_CurveShapeIntersector_HeaderFile
#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_Macro_HeaderFile
#include <Standard_Macro.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
#ifndef _LocOpe_SequenceOfPntFace_HeaderFile
#include <LocOpe_SequenceOfPntFace.hxx>
#endif
#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
#ifndef _TopAbs_Orientation_HeaderFile
#include <TopAbs_Orientation.hxx>
#endif
class StdFail_NotDone;
class Standard_OutOfRange;
class gp_Ax1;
class TopoDS_Shape;
class gp_Circ;
class LocOpe_PntFace;
//! This class provides the intersection between an <br>
//! axis or a circle and the faces of a shape. The <br>
//! intersection points are sorted in increasing <br>
//! parameter along the axis. <br>
class LocOpe_CurveShapeIntersector {
public:
void* operator new(size_t,void* anAddress)
{
return anAddress;
}
void* operator new(size_t size)
{
return Standard::Allocate(size);
}
void operator delete(void *anAddress)
{
if (anAddress) Standard::Free((Standard_Address&)anAddress);
}
//! Empty constructor. <br>
LocOpe_CurveShapeIntersector();
//! Creates and performs the intersection betwwen <br>
//! <Ax1> and <S>. <br>
LocOpe_CurveShapeIntersector(const gp_Ax1& Axis,const TopoDS_Shape& S);
//! Creates and performs yte intersection betwwen <br>
//! <C> and <S>. <br>
LocOpe_CurveShapeIntersector(const gp_Circ& C,const TopoDS_Shape& S);
//! Performs the intersection between <Ax1 and <S>. <br>
Standard_EXPORT void Init(const gp_Ax1& Axis,const TopoDS_Shape& S) ;
//! Performs the intersection between <Ax1 and <S>. <br>
Standard_EXPORT void Init(const gp_Circ& C,const TopoDS_Shape& S) ;
//! Returns <Standard_True> if the intersection has <br>
//! been done. <br>
Standard_Boolean IsDone() const;
//! Returns the number of intersection point. <br>
Standard_Integer NbPoints() const;
//! Returns the intersection point of range <Index>. <br>
//! The points are sorted in increasing order of <br>
//! parameter along the axis. <br>
const LocOpe_PntFace& Point(const Standard_Integer Index) const;
//! Searches the first intersection point located <br>
//! after the parameter <From>, wich orientation is <br>
//! not TopAbs_EXTERNAL. If found, returns <br>
//! <Standard_True>. <Or> contains the orientation of <br>
//! the point, <IndFrom> and <IndTo> represents the <br>
//! interval of index in the sequence of intersection <br>
//! point corresponding to the point. (IndFrom <= <br>
//! IndTo). <br>
//! <br>
//! Otherwise, returns <Standard_False>. <br>
Standard_EXPORT Standard_Boolean LocalizeAfter(const Standard_Real From,TopAbs_Orientation& Or,Standard_Integer& IndFrom,Standard_Integer& IndTo) const;
//! Searches the first intersection point located <br>
//! before the parameter <From>, wich orientation is <br>
//! not TopAbs_EXTERNAL. If found, returns <br>
//! <Standard_True>. <Or> contains the orientation of <br>
//! the point, <IndFrom> and <IndTo> represents the <br>
//! interval of index in the sequence of intersection <br>
//! point corresponding to the point (IndFrom <= <br>
//! IndTo). <br>
//! <br>
//! Otherwise, returns <Standard_False>. <br>
Standard_EXPORT Standard_Boolean LocalizeBefore(const Standard_Real From,TopAbs_Orientation& Or,Standard_Integer& IndFrom,Standard_Integer& IndTo) const;
//! Searches the first intersection point located <br>
//! after the index <FromInd> ( >= FromInd + 1), wich <br>
//! orientation is not TopAbs_EXTERNAL. If found, <br>
//! returns <Standard_True>. <Or> contains the <br>
//! orientation of the point, <IndFrom> and <IndTo> <br>
//! represents the interval of index in the sequence <br>
//! of intersection point corresponding to the <br>
//! point. (IndFrom <= IndTo). <br>
//! <br>
//! Otherwise, returns <Standard_False>. <br>
Standard_EXPORT Standard_Boolean LocalizeAfter(const Standard_Integer FromInd,TopAbs_Orientation& Or,Standard_Integer& IndFrom,Standard_Integer& IndTo) const;
//! Searches the first intersection point located <br>
//! before the index <FromInd> ( <= FromInd -1), wich <br>
//! orientation is not TopAbs_EXTERNAL. If found, <br>
//! returns <Standard_True>. <Or> contains the <br>
//! orientation of the point, <IndFrom> and <IndTo> <br>
//! represents the interval of index in the sequence <br>
//! of intersection point corresponding to the point <br>
//! (IndFrom <= IndTo). <br>
//! <br>
//! Otherwise, returns <Standard_False>. <br>
Standard_EXPORT Standard_Boolean LocalizeBefore(const Standard_Integer FromInd,TopAbs_Orientation& Or,Standard_Integer& IndFrom,Standard_Integer& IndTo) const;
protected:
private:
Standard_Boolean myDone;
LocOpe_SequenceOfPntFace myPoints;
};
#include <LocOpe_CurveShapeIntersector.lxx>
// other Inline functions and methods (like "C++: function call" methods)
#endif
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