// 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 _IGESGeom_SplineSurface_HeaderFile
#define _IGESGeom_SplineSurface_HeaderFile

#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_DefineHandle_HeaderFile
#include <Standard_DefineHandle.hxx>
#endif
#ifndef _Handle_IGESGeom_SplineSurface_HeaderFile
#include <Handle_IGESGeom_SplineSurface.hxx>
#endif

#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _Handle_TColStd_HArray1OfReal_HeaderFile
#include <Handle_TColStd_HArray1OfReal.hxx>
#endif
#ifndef _Handle_IGESBasic_HArray2OfHArray1OfReal_HeaderFile
#include <Handle_IGESBasic_HArray2OfHArray1OfReal.hxx>
#endif
#ifndef _IGESData_IGESEntity_HeaderFile
#include <IGESData_IGESEntity.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
class TColStd_HArray1OfReal;
class IGESBasic_HArray2OfHArray1OfReal;
class Standard_DimensionMismatch;
class Standard_OutOfRange;


//! defines IGESSplineSurface, Type <114> Form <0> <br>
//!          in package IGESGeom <br>
//!          A parametric spline surface is a grid of polynomial <br>
//!          patches. Patch could be of the type Linear, Quadratic, <br>
//!          Cubic, Wilson-Fowler, Modified Wilson-Fowler, B-Spline <br>
//!          The M * N grid of patches is defined by the 'u' break <br>
//!          points TU(1), TU(2), ..., TU(M+1) and the 'v' break <br>
//!          points TV(1), TV(2), TV(3) ..., TV(N+1). <br>
class IGESGeom_SplineSurface : public IGESData_IGESEntity {

public:

  
  Standard_EXPORT   IGESGeom_SplineSurface();
  //! This method is used to set the fields of the class <br>
//!           SplineSurface <br>
//!       - aBoundaryType   : Type of Spline boundary <br>
//!                           1 = Linear <br>
//!                           2 = Quadratic <br>
//!                           3 = Cubic <br>
//!                           4 = Wilson-Fowler <br>
//!                           5 = Modified Wilson-Fowler <br>
//!                           6 = B-spline <br>
//!       - aPatchType      : Type of patch contained in the grid <br>
//!                           1 = Cartesian Product <br>
//!                           0 = Unspecified <br>
//!       - allUBreakpoints : u values of grid lines <br>
//!       - allVBreakpoints : v values of grid lines <br>
//!       - allXCoeffs      : X coefficients of M x N patches <br>
//!       - allYCoeffs      : Y coefficients of M x N patches <br>
//!       - allZCoeffs      : Z coefficients of M x N patches <br>
//! raises exception if allXCoeffs, allYCoeffs & allZCoeffs are not <br>
//! of the same size. <br>
//! or if the size of each element of the double array is not 16 <br>
  Standard_EXPORT     void Init(const Standard_Integer aBoundaryType,const Standard_Integer aPatchType,const Handle(TColStd_HArray1OfReal)& allUBreakpoints,const Handle(TColStd_HArray1OfReal)& allVBreakpoints,const Handle(IGESBasic_HArray2OfHArray1OfReal)& allXCoeffs,const Handle(IGESBasic_HArray2OfHArray1OfReal)& allYCoeffs,const Handle(IGESBasic_HArray2OfHArray1OfReal)& allZCoeffs) ;
  //! returns the number of U segments <br>
  Standard_EXPORT     Standard_Integer NbUSegments() const;
  //! returns the number of V segments <br>
  Standard_EXPORT     Standard_Integer NbVSegments() const;
  //! returns boundary type <br>
  Standard_EXPORT     Standard_Integer BoundaryType() const;
  //! returns patch type <br>
  Standard_EXPORT     Standard_Integer PatchType() const;
  //! returns U break point of the grid line referred to by anIndex <br>
//! raises exception if anIndex <= 0 or anIndex > NbUSegments() + 1 <br>
  Standard_EXPORT     Standard_Real UBreakPoint(const Standard_Integer anIndex) const;
  //! returns V break point of the grid line referred to by anIndex <br>
//! raises exception if anIndex <= 0 or anIndex > NbVSegments() + 1 <br>
  Standard_EXPORT     Standard_Real VBreakPoint(const Standard_Integer anIndex) const;
  //! returns X polynomial of patch referred to by anIndex1, anIndex2 <br>
//! raises exception if anIndex1 <= 0 or anIndex1 > NbUSegments() <br>
//!                  or anIndex2 <= 0 or anIndex2 > NbVSegments() <br>
  Standard_EXPORT     Handle_TColStd_HArray1OfReal XPolynomial(const Standard_Integer anIndex1,const Standard_Integer anIndex2) const;
  //! returns Y polynomial of patch referred to by anIndex1, anIndex2 <br>
//! raises exception if anIndex1 <= 0 or anIndex1 > NbUSegments() <br>
//!                  or anIndex2 <= 0 or anIndex2 > NbVSegments() <br>
  Standard_EXPORT     Handle_TColStd_HArray1OfReal YPolynomial(const Standard_Integer anIndex1,const Standard_Integer anIndex2) const;
  //! returns Z polynomial of patch referred to by anIndex1, anIndex2 <br>
//! raises exception if anIndex1 <= 0 or anIndex1 > NbUSegments() <br>
//!                  or anIndex2 <= 0 or anIndex2 > NbVSegments() <br>
  Standard_EXPORT     Handle_TColStd_HArray1OfReal ZPolynomial(const Standard_Integer anIndex1,const Standard_Integer anIndex2) const;
  //! returns in one all the polynomial values "in bulk" <br>
//!           usefull for massive treatements <br>
  Standard_EXPORT     void Polynomials(Handle(IGESBasic_HArray2OfHArray1OfReal)& XCoef,Handle(IGESBasic_HArray2OfHArray1OfReal)& YCoef,Handle(IGESBasic_HArray2OfHArray1OfReal)& ZCoef) const;




  DEFINE_STANDARD_RTTI(IGESGeom_SplineSurface)

protected:




private: 


Standard_Integer theBoundaryType;
Standard_Integer thePatchType;
Handle_TColStd_HArray1OfReal theUBreakPoints;
Handle_TColStd_HArray1OfReal theVBreakPoints;
Handle_IGESBasic_HArray2OfHArray1OfReal theXCoeffs;
Handle_IGESBasic_HArray2OfHArray1OfReal theYCoeffs;
Handle_IGESBasic_HArray2OfHArray1OfReal theZCoeffs;


};





// other Inline functions and methods (like "C++: function call" methods)


#endif