IGESSolid_Ellipsoid Class Reference

defines Ellipsoid, Type <168> Form Number <0>
in package IGESSolid
The ellipsoid is a solid bounded by the surface defined
by:
X^2 Y^2 Z^2
----- + ----- + ----- = 1
LX^2 LY^2 LZ^2

#include <IGESSolid_Ellipsoid.hxx>

Inheritance diagram for IGESSolid_Ellipsoid:

Public Member Functions
	IGESSolid_Ellipsoid ()
void	Init (const gp_XYZ &aSize, const gp_XYZ &aCenter, const gp_XYZ &anXAxis, const gp_XYZ &anZAxis)
	This method is used to set the fields of the class Ellipsoid
gp_XYZ	Size () const
	returns the size
Standard_Real	XLength () const
	returns the length in the local X-direction
Standard_Real	YLength () const
	returns the length in the local Y-direction
Standard_Real	ZLength () const
	returns the length in the local Z-direction
gp_Pnt	Center () const
	returns the center of the ellipsoid
gp_Pnt	TransformedCenter () const
	returns the center of the ellipsoid after applying TransformationMatrix
gp_Dir	XAxis () const
	returns the vector corresponding to the local X-direction
gp_Dir	TransformedXAxis () const
	returns the vector corresponding to the local X-direction after applying TransformationMatrix
gp_Dir	YAxis () const
	returns the vector corresponding to the local Y-direction which is got by taking cross product of ZAxis and XAxis
gp_Dir	TransformedYAxis () const
	returns the vector corresponding to the local Y-direction (which is got by taking cross product of ZAxis and XAxis) after applying TransformationMatrix
gp_Dir	ZAxis () const
	returns the vector corresponding to the local Z-direction
gp_Dir	TransformedZAxis () const
	returns the vector corresponding to the local Z-direction after applying TransformationMatrix

---

Constructor & Destructor Documentation

IGESSolid_Ellipsoid::IGESSolid_Ellipsoid

(

)

---

Member Function Documentation

gp_Pnt IGESSolid_Ellipsoid::Center

(

)

const

void IGESSolid_Ellipsoid::Init	(	const gp_XYZ &	aSize,
		const gp_XYZ &	aCenter,
		const gp_XYZ &	anXAxis,
		const gp_XYZ &	anZAxis
	)

• aSize : Lengths in the local X,Y,Z directions
  
• aCenter : Center point of ellipsoid (default (0,0,0))
  
• anXAxis : Unit vector defining local X-axis
  default (1,0,0)
  
• anZAxis : Unit vector defining local Z-axis
  default (0,0,1)
  

gp_XYZ IGESSolid_Ellipsoid::Size

(

)

const

gp_Pnt IGESSolid_Ellipsoid::TransformedCenter

(

)

const

gp_Dir IGESSolid_Ellipsoid::TransformedXAxis

(

)

const

gp_Dir IGESSolid_Ellipsoid::TransformedYAxis

(

)

const

gp_Dir IGESSolid_Ellipsoid::TransformedZAxis

(

)

const

gp_Dir IGESSolid_Ellipsoid::XAxis

(

)

const

Standard_Real IGESSolid_Ellipsoid::XLength

(

)

const

gp_Dir IGESSolid_Ellipsoid::YAxis

(

)

const

Standard_Real IGESSolid_Ellipsoid::YLength

(

)

const

gp_Dir IGESSolid_Ellipsoid::ZAxis

(

)

const

Standard_Real IGESSolid_Ellipsoid::ZLength

(

)

const

---

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

• IGESSolid_Ellipsoid.hxx