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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_CSIntersector_HeaderFile
#define _LocOpe_CSIntersector_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 _TopoDS_Shape_HeaderFile
#include <TopoDS_Shape.hxx>
#endif
#ifndef _Standard_Address_HeaderFile
#include <Standard_Address.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 TopoDS_Shape;
class LocOpe_SequenceOfLin;
class LocOpe_SequenceOfCirc;
class TColGeom_SequenceOfCurve;
class LocOpe_PntFace;
//! This class provides the intersection between a set <br>
//! of axis or a circle and the faces of a shape. The <br>
//! intersection points are sorted in increasing <br>
//! parameter along each axis or circle. <br>
class LocOpe_CSIntersector {
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_CSIntersector();
//! Creates and performs the intersection betwwen <br>
//! <Ax1> and <S>. <br>
LocOpe_CSIntersector(const TopoDS_Shape& S);
//! Performs the intersection between <Ax1 and <S>. <br>
Standard_EXPORT void Init(const TopoDS_Shape& S) ;
Standard_EXPORT void Perform(const LocOpe_SequenceOfLin& Slin) ;
Standard_EXPORT void Perform(const LocOpe_SequenceOfCirc& Scir) ;
Standard_EXPORT void Perform(const TColGeom_SequenceOfCurve& Scur) ;
//! Returns <Standard_True> if the intersection has <br>
//! been done. <br>
Standard_Boolean IsDone() const;
//! Returns the number of intersection point on the <br>
//! element of range <I>. <br>
Standard_EXPORT Standard_Integer NbPoints(const Standard_Integer I) const;
//! Returns the intersection point of range <Index> on <br>
//! element of range <I>. The points are sorted in <br>
//! increasing order of parameter along the axis. <br>
Standard_EXPORT const LocOpe_PntFace& Point(const Standard_Integer I,const Standard_Integer Index) const;
//! On the element of range <I>, searches the first <br>
//! intersection point located after the parameter <br>
//! <From>, wich orientation is not TopAbs_EXTERNAL. <br>
//! If found, returns <Standard_True>. <Or> contains <br>
//! the orientation of the point, <IndFrom> and <br>
//! <IndTo> represents the interval of index in the <br>
//! sequence of intersection point corresponding to <br>
//! the point. (IndFrom <= IndTo). <Tol> is used to <br>
//! determine if 2 parameters are equal. <br>
//! <br>
//! Otherwise, returns <Standard_False>. <br>
Standard_EXPORT Standard_Boolean LocalizeAfter(const Standard_Integer I,const Standard_Real From,const Standard_Real Tol,TopAbs_Orientation& Or,Standard_Integer& IndFrom,Standard_Integer& IndTo) const;
//! On the element of range <I>, searches the first <br>
//! intersection point located before the parameter <br>
//! <From>, wich orientation is not TopAbs_EXTERNAL. <br>
//! If found, returns <Standard_True>. <Or> contains <br>
//! the orientation of the point, <IndFrom> and <br>
//! <IndTo> represents the interval of index in the <br>
//! sequence of intersection point corresponding to <br>
//! the point (IndFrom <= IndTo). <Tol> is used to <br>
//! determine if 2 parameters are equal. <br>
//! <br>
//! Otherwise, returns <Standard_False>. <br>
Standard_EXPORT Standard_Boolean LocalizeBefore(const Standard_Integer I,const Standard_Real From,const Standard_Real Tol,TopAbs_Orientation& Or,Standard_Integer& IndFrom,Standard_Integer& IndTo) const;
//! On the element of range <I>, searches the first <br>
//! intersection point located after the index <br>
//! <FromInd> ( >= FromInd + 1), 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). <Tol> is used to determine if 2 parameters <br>
//! are equal. <br>
//! <br>
//! Otherwise, returns <Standard_False>. <br>
Standard_EXPORT Standard_Boolean LocalizeAfter(const Standard_Integer I,const Standard_Integer FromInd,const Standard_Real Tol,TopAbs_Orientation& Or,Standard_Integer& IndFrom,Standard_Integer& IndTo) const;
//! On the element of range <I>, searches the first <br>
//! intersection point located before the index <br>
//! <FromInd> ( <= FromInd -1), 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). <Tol> is used to determine if 2 parameters <br>
//! are equal. <br>
//! <br>
//! Otherwise, returns <Standard_False>. <br>
Standard_EXPORT Standard_Boolean LocalizeBefore(const Standard_Integer I,const Standard_Integer FromInd,const Standard_Real Tol,TopAbs_Orientation& Or,Standard_Integer& IndFrom,Standard_Integer& IndTo) const;
Standard_EXPORT void Destroy() ;
~LocOpe_CSIntersector()
{
Destroy();
}
protected:
private:
Standard_Boolean myDone;
TopoDS_Shape myShape;
Standard_Address myPoints;
Standard_Integer myNbelem;
};
#include <LocOpe_CSIntersector.lxx>
// other Inline functions and methods (like "C++: function call" methods)
#endif
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