IGESGeom_Flash Class Reference

defines IGESFlash, Type <125> Form <0 - 4>
in package IGESGeom
A flash entity is a point in the ZT=0 plane that locates
a particular closed area. That closed area can be defined
in one of two ways. First, it can be an arbitrary closed
area defined by any entity capable of defining a closed
area. The points of this entity must all lie in the ZT=0
plane. Second, it can be a member of a predefined set of
flash shapes.

#include <IGESGeom_Flash.hxx>

Inheritance diagram for IGESGeom_Flash:

Public Member Functions
	IGESGeom_Flash ()
void	Init (const gp_XY &aPoint, const Standard_Real aDim, const Standard_Real anotherDim, const Standard_Real aRotation, const Handle< IGESData_IGESEntity > &aReference)
	This method is used to set the fields of the class Flash
void	SetFormNumber (const Standard_Integer form)
	Changes FormNumber (indicates the Nature of the Flash : 0 Unspecified, then given by Reference, 1->4 various Specialisations (Circle,Rectangle, etc...) ) Error if not in range [0-4]
gp_Pnt2d	ReferencePoint () const
	returns the referenced point, Z = 0 always
gp_Pnt	TransformedReferencePoint () const
	returns the referenced point after applying Transf. Matrix
Standard_Real	Dimension1 () const
	returns first flash sizing parameter
Standard_Real	Dimension2 () const
	returns second flash sizing parameter
Standard_Real	Rotation () const
	returns the angle in radians of the rotation of flash about the reference point
Handle_IGESData_IGESEntity	ReferenceEntity () const
	returns the referenced entity or Null handle.
Standard_Boolean	HasReferenceEntity () const
	returns True if referenced entity is present.

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Constructor & Destructor Documentation

IGESGeom_Flash::IGESGeom_Flash

(

)

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Member Function Documentation

Standard_Real IGESGeom_Flash::Dimension1

(

)

const

Standard_Real IGESGeom_Flash::Dimension2

(

)

const

Standard_Boolean IGESGeom_Flash::HasReferenceEntity

(

)

const

void IGESGeom_Flash::Init	(	const gp_XY &	aPoint,
		const Standard_Real	aDim,
		const Standard_Real	anotherDim,
		const Standard_Real	aRotation,
		const Handle< IGESData_IGESEntity > &	aReference
	)

• aPoint : Reference of flash
  
• aDim : First flash sizing parameter
  
• anotherDim : Second flash sizing parameter
  
• aRotation : Rotation of flash about reference point
  in radians
  
• aReference : Pointer to the referenced entity or Null
  

Handle_IGESData_IGESEntity IGESGeom_Flash::ReferenceEntity

(

)

const

gp_Pnt2d IGESGeom_Flash::ReferencePoint

(

)

const

Standard_Real IGESGeom_Flash::Rotation

(

)

const

void IGESGeom_Flash::SetFormNumber

(

const Standard_Integer

form

)

gp_Pnt IGESGeom_Flash::TransformedReferencePoint

(

)

const

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

• IGESGeom_Flash.hxx