IGESDraw_Planar Class Reference

defines IGESPlanar, Type <402> Form <16>
in package IGESDraw

Indicates that a collection of entities is coplanar.The
entities may be geometric, annotative, and/or structural.

#include <IGESDraw_Planar.hxx>

Inheritance diagram for IGESDraw_Planar:

Public Member Functions
	IGESDraw_Planar ()
void	Init (const Standard_Integer nbMats, const Handle< IGESGeom_TransformationMatrix > &aTransformationMatrix, const Handle< IGESData_HArray1OfIGESEntity > &allEntities)
	This method is used to set the fields of the class Planar
Standard_Integer	NbMatrices () const
	returns the number of Transformation matrices in <me>
Standard_Integer	NbEntities () const
	returns the number of Entities in the plane pointed to by this associativity
Standard_Boolean	IsIdentityMatrix () const
	returns True if TransformationMatrix is Identity Matrix, i.e:- No Matrix defined.
Handle_IGESGeom_TransformationMatrix	TransformMatrix () const
	returns the Transformation matrix moving data from the XY plane into space or zero
Handle_IGESData_IGESEntity	Entity (const Standard_Integer EntityIndex) const
	returns the Entity on the specified plane, indicated by EntityIndex raises an exception if EntityIndex <= 0 or EntityIndex > NbEntities()

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Constructor & Destructor Documentation

IGESDraw_Planar::IGESDraw_Planar

(

)

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Member Function Documentation

Handle_IGESData_IGESEntity IGESDraw_Planar::Entity

(

const Standard_Integer

EntityIndex

)

const

void IGESDraw_Planar::Init	(	const Standard_Integer	nbMats,
		const Handle< IGESGeom_TransformationMatrix > &	aTransformationMatrix,
		const Handle< IGESData_HArray1OfIGESEntity > &	allEntities
	)

• nbMats : Number of Transformation matrices
  
• aTransformationMatrix : Pointer to the Transformation matrix
  
• allEntities : Pointers to the entities specified
  

Standard_Boolean IGESDraw_Planar::IsIdentityMatrix

(

)

const

Standard_Integer IGESDraw_Planar::NbEntities

(

)

const

Standard_Integer IGESDraw_Planar::NbMatrices

(

)

const

Handle_IGESGeom_TransformationMatrix IGESDraw_Planar::TransformMatrix

(

)

const

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The documentation for this class was generated from the following file:

• IGESDraw_Planar.hxx