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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 _AppParCurves_MultiCurve_HeaderFile
#define _AppParCurves_MultiCurve_HeaderFile
#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_Macro_HeaderFile
#include <Standard_Macro.hxx>
#endif
#ifndef _Handle_AppParCurves_HArray1OfMultiPoint_HeaderFile
#include <Handle_AppParCurves_HArray1OfMultiPoint.hxx>
#endif
#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
#ifndef _Standard_OStream_HeaderFile
#include <Standard_OStream.hxx>
#endif
class AppParCurves_HArray1OfMultiPoint;
class Standard_OutOfRange;
class Standard_DimensionError;
class Standard_ConstructionError;
class AppParCurves_Array1OfMultiPoint;
class AppParCurves_MultiPoint;
class TColgp_Array1OfPnt;
class TColgp_Array1OfPnt2d;
class gp_Pnt;
class gp_Pnt2d;
class gp_Vec;
class gp_Vec2d;
//! This class describes a MultiCurve approximating a Multiline. <br>
//! As a Multiline is a set of n lines, a MultiCurve is a set <br>
//! of n curves. These curves are Bezier curves. <br>
//! A MultiCurve is composed of m MultiPoint. <br>
//! The approximating degree of these n curves is the same for <br>
//! each one. <br>
class AppParCurves_MultiCurve {
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);
}
//! returns an indefinite MultiCurve. <br>
Standard_EXPORT AppParCurves_MultiCurve();
//! creates a MultiCurve, describing Bezier curves all <br>
//! containing the same number of MultiPoint. <br>
//! An exception is raised if Degree < 0. <br>
Standard_EXPORT AppParCurves_MultiCurve(const Standard_Integer NbPol);
//! creates a MultiCurve, describing Bezier curves all <br>
//! containing the same number of MultiPoint. <br>
//! Each MultiPoint must have NbCurves Poles. <br>
Standard_EXPORT AppParCurves_MultiCurve(const AppParCurves_Array1OfMultiPoint& tabMU);
Standard_EXPORT virtual void Delete() ;
Standard_EXPORT virtual ~AppParCurves_MultiCurve(){Delete();}
//! The number of poles of the MultiCurve <br>
//! will be set to <nbPoles>. <br>
Standard_EXPORT void SetNbPoles(const Standard_Integer nbPoles) ;
//! sets the MultiPoint of range Index to the value <br>
//! <MPoint>. <br>
//! An exception is raised if Index <0 or Index >NbMPoint. <br>
Standard_EXPORT void SetValue(const Standard_Integer Index,const AppParCurves_MultiPoint& MPoint) ;
//! Returns the number of curves resulting from the <br>
//! approximation of a MultiLine. <br>
Standard_EXPORT Standard_Integer NbCurves() const;
//! Returns the number of poles on curves resulting from the approximation of a MultiLine. <br>
Standard_EXPORT virtual Standard_Integer NbPoles() const;
//! returns the degree of the curves. <br>
Standard_EXPORT virtual Standard_Integer Degree() const;
//! returns the dimension of the CuIndex curve. <br>
//! An exception is raised if CuIndex<0 or CuIndex>NbCurves. <br>
Standard_EXPORT Standard_Integer Dimension(const Standard_Integer CuIndex) const;
//! returns the Pole array of the curve of range CuIndex. <br>
//! An exception is raised if the dimension of the curve <br>
//! is 2d. <br>
Standard_EXPORT void Curve(const Standard_Integer CuIndex,TColgp_Array1OfPnt& TabPnt) const;
//! returns the Pole array of the curve of range CuIndex. <br>
//! An exception is raised if the dimension of the curve <br>
//! is 3d. <br>
Standard_EXPORT void Curve(const Standard_Integer CuIndex,TColgp_Array1OfPnt2d& TabPnt) const;
//! returns the Index MultiPoint. <br>
//! An exception is raised if Index <0 or Index >Degree+1. <br>
Standard_EXPORT const AppParCurves_MultiPoint& Value(const Standard_Integer Index) const;
//! returns the Nieme pole of the CuIndex curve. <br>
//! the curve must be a 3D curve. <br>
Standard_EXPORT const gp_Pnt& Pole(const Standard_Integer CuIndex,const Standard_Integer Nieme) const;
//! returns the Nieme pole of the CuIndex curve. <br>
//! the curve must be a 2D curve. <br>
Standard_EXPORT const gp_Pnt2d& Pole2d(const Standard_Integer CuIndex,const Standard_Integer Nieme) const;
//! Applies a transformation to the curve of range <br>
//! <CuIndex>. <br>
//! newx = x + dx*oldx <br>
//! newy = y + dy*oldy for all points of the curve. <br>
//! newz = z + dz*oldz <br>
Standard_EXPORT void Transform(const Standard_Integer CuIndex,const Standard_Real x,const Standard_Real dx,const Standard_Real y,const Standard_Real dy,const Standard_Real z,const Standard_Real dz) ;
//! Applies a transformation to the Curve of range <br>
//! <CuIndex>. <br>
//! newx = x + dx*oldx <br>
//! newy = y + dy*oldy for all points of the curve. <br>
Standard_EXPORT void Transform2d(const Standard_Integer CuIndex,const Standard_Real x,const Standard_Real dx,const Standard_Real y,const Standard_Real dy) ;
//! returns the value of the point with a parameter U <br>
//! on the Bezier curve number CuIndex. <br>
//! An exception is raised if CuIndex <0 or > NbCurves. <br>
//! An exception is raised if the curve dimension is 2d. <br>
Standard_EXPORT virtual void Value(const Standard_Integer CuIndex,const Standard_Real U,gp_Pnt& Pt) const;
//! returns the value of the point with a parameter U <br>
//! on the Bezier curve number CuIndex. <br>
//! An exception is raised if CuIndex <0 or > NbCurves. <br>
//! An exception is raised if the curve dimension is 3d. <br>
Standard_EXPORT virtual void Value(const Standard_Integer CuIndex,const Standard_Real U,gp_Pnt2d& Pt) const;
//! returns the value of the point with a parameter U <br>
//! on the Bezier curve number CuIndex. <br>
//! An exception is raised if CuIndex <0 or > NbCurves. <br>
//! An exception is raised if the curve dimension is 3d. <br>
Standard_EXPORT virtual void D1(const Standard_Integer CuIndex,const Standard_Real U,gp_Pnt& Pt,gp_Vec& V1) const;
//! returns the value of the point with a parameter U <br>
//! on the Bezier curve number CuIndex. <br>
//! An exception is raised if CuIndex <0 or > NbCurves. <br>
//! An exception is raised if the curve dimension is 2d. <br>
Standard_EXPORT virtual void D1(const Standard_Integer CuIndex,const Standard_Real U,gp_Pnt2d& Pt,gp_Vec2d& V1) const;
//! returns the value of the point with a parameter U <br>
//! on the Bezier curve number CuIndex. <br>
//! An exception is raised if CuIndex <0 or > NbCurves. <br>
//! An exception is raised if the curve dimension is 3d. <br>
Standard_EXPORT virtual void D2(const Standard_Integer CuIndex,const Standard_Real U,gp_Pnt& Pt,gp_Vec& V1,gp_Vec& V2) const;
//! returns the value of the point with a parameter U <br>
//! on the Bezier curve number CuIndex. <br>
//! An exception is raised if CuIndex <0 or > NbCurves. <br>
//! An exception is raised if the curve dimension is 2d. <br>
Standard_EXPORT virtual void D2(const Standard_Integer CuIndex,const Standard_Real U,gp_Pnt2d& Pt,gp_Vec2d& V1,gp_Vec2d& V2) const;
//! Prints on the stream o information on the current <br>
//! state of the object. <br>
//! Is used to redefine the operator <<. <br>
Standard_EXPORT virtual void Dump(Standard_OStream& o) const;
protected:
Handle_AppParCurves_HArray1OfMultiPoint tabPoint;
private:
};
// other Inline functions and methods (like "C++: function call" methods)
#endif
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