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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 _IGESConvGeom_GeomBuilder_HeaderFile
#define _IGESConvGeom_GeomBuilder_HeaderFile
#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_Macro_HeaderFile
#include <Standard_Macro.hxx>
#endif
#ifndef _Handle_TColgp_HSequenceOfXYZ_HeaderFile
#include <Handle_TColgp_HSequenceOfXYZ.hxx>
#endif
#ifndef _gp_Trsf_HeaderFile
#include <gp_Trsf.hxx>
#endif
#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _Handle_IGESGeom_CopiousData_HeaderFile
#include <Handle_IGESGeom_CopiousData.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
#ifndef _Handle_TColgp_HArray1OfXY_HeaderFile
#include <Handle_TColgp_HArray1OfXY.hxx>
#endif
#ifndef _Handle_TColgp_HArray1OfXYZ_HeaderFile
#include <Handle_TColgp_HArray1OfXYZ.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
#ifndef _Handle_IGESGeom_TransformationMatrix_HeaderFile
#include <Handle_IGESGeom_TransformationMatrix.hxx>
#endif
class TColgp_HSequenceOfXYZ;
class Standard_DomainError;
class gp_XY;
class gp_XYZ;
class IGESGeom_CopiousData;
class TColgp_HArray1OfXY;
class TColgp_HArray1OfXYZ;
class gp_Trsf;
class gp_Ax3;
class gp_Ax2;
class gp_Ax1;
class IGESGeom_TransformationMatrix;
//! This class provides some useful basic tools to build IGESGeom <br>
//! curves, especially : <br>
//! define a curve in a plane in 3D space (ex. Circular or Conic <br>
//! arc, or Copious Data defined in 2D) <br>
//! make a CopiousData from a list of points/vectors <br>
class IGESConvGeom_GeomBuilder {
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);
}
//! Creates a GeomBuilder at initial state. <br>
Standard_EXPORT IGESConvGeom_GeomBuilder();
//! Clears list of Points/Vectors and data about Transformation <br>
Standard_EXPORT void Clear() ;
//! Adds a XY (Z=0) to the list of points <br>
Standard_EXPORT void AddXY(const gp_XY& val) ;
//! Adds a XYZ to the list of points <br>
Standard_EXPORT void AddXYZ(const gp_XYZ& val) ;
//! Adds a Vector part to the list of points. It will be used <br>
//! for CopiousData, datatype=3, only. <br>
//! AddXY and AddXYZ consider a null vector part (0,0,0) <br>
//! AddVec adds to the last added XY or XYZ <br>
Standard_EXPORT void AddVec(const gp_XYZ& val) ;
//! Returns the count of already recorded points <br>
Standard_EXPORT Standard_Integer NbPoints() const;
//! Returns a point given its rank (if added as XY, Z will be 0) <br>
Standard_EXPORT gp_XYZ Point(const Standard_Integer num) const;
//! Makes a CopiousData with the list of recorded Points/Vectors <br>
//! according to <datatype>, which must be 1,2 or 3 <br>
//! If <polyline> is given True, the CopiousData is coded as a <br>
//! Polyline, but <datatype> must not be 3 <br>
//! <datatype> = 1 : Common Z is computed as average of all Z <br>
//! <datatype> = 1 or 2 : Vectors are ignored <br>
Standard_EXPORT Handle_IGESGeom_CopiousData MakeCopiousData(const Standard_Integer datatype,const Standard_Boolean polyline = Standard_False) const;
//! Returns the list of points as a HArray1OfXY. Z are ignored. <br>
Standard_EXPORT Handle_TColgp_HArray1OfXY MakeXY() const;
//! Returns the list of points as a HArray1OfXYZ <br>
Standard_EXPORT Handle_TColgp_HArray1OfXYZ MakeXYZ() const;
//! Returns the Position in which the method EvalXYZ will <br>
//! evaluate a XYZ. It can be regarded as defining a local system. <br>
//! It is initially set to Identity <br>
Standard_EXPORT gp_Trsf Position() const;
//! Sets final position from an already defined Trsf <br>
Standard_EXPORT void SetPosition(const gp_Trsf& pos) ;
//! Sets final position from an Ax3 <br>
Standard_EXPORT void SetPosition(const gp_Ax3& pos) ;
//! Sets final position from an Ax2 <br>
Standard_EXPORT void SetPosition(const gp_Ax2& pos) ;
//! Sets final position from an Ax1 <br>
//! (this means that origin point and Z-axis are defined, the <br>
//! other axes are defined arbitrarily) <br>
Standard_EXPORT void SetPosition(const gp_Ax1& pos) ;
//! Returns True if the Position is Identity <br>
Standard_EXPORT Standard_Boolean IsIdentity() const;
//! Returns True if the Position is a Translation only <br>
//! Remark : Identity and ZOnly will answer True <br>
Standard_EXPORT Standard_Boolean IsTranslation() const;
//! Returns True if the Position corresponds to a Z-Displacement, <br>
//! i.e. is a Translation only, and only on Z <br>
//! Remark : Identity will answer True <br>
Standard_EXPORT Standard_Boolean IsZOnly() const;
//! Evaluates a XYZ value in the Position already defined. <br>
//! Returns the transformed coordinates. <br>
//! For a 2D definition, X,Y will then be used to define a XY and <br>
//! Z will be regarded as a Z Displacement (can be ignored) <br>
Standard_EXPORT void EvalXYZ(const gp_XYZ& val,Standard_Real& X,Standard_Real& Y,Standard_Real& Z) const;
//! Returns the IGES Transformation which corresponds to the <br>
//! Position. Even if it is an Identity : IsIdentity should be <br>
//! tested first. <br>
//! <unit> is the unit value in which the model is created : <br>
//! it is used to convert translation part <br>
Standard_EXPORT Handle_IGESGeom_TransformationMatrix MakeTransformation(const Standard_Real unit = 1) const;
protected:
private:
Handle_TColgp_HSequenceOfXYZ theXYZ;
Handle_TColgp_HSequenceOfXYZ theVec;
gp_Trsf thepos;
};
// other Inline functions and methods (like "C++: function call" methods)
#endif
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