SbCylinder Class Reference

Class for representing a cylinder. More...

#include <Inventor/SbCylinder.h>

Public Member Functions
	SbCylinder ()
	Default constructor.
	SbCylinder (const SbLine &a, float r)
	Constructor that takes an axis and radius.
void	setValue (const SbLine &a, float r)
	Change the axis and radius.
void	setAxis (const SbLine &a)
	Set the axis.
void	setRadius (float r)
	Set the radius.
const SbLine &	getAxis () const
	Return the axis.
float	getRadius () const
	Return the radius.
SbBool	intersect (const SbLine &l, SbVec3f &intersection) const
	Intersect line and cylinder, returning TRUE if there is an intersection.
SbBool	intersect (const SbLine &l, SbVec3f &enter, SbVec3f &exit) const
	Intersect line and cylinder, returning TRUE if there is an intersection.

Detailed Description

Class for representing a cylinder.

This class defines a simple cylinder datatype. It is used by the Open Inventor toolkit for arguments or return values.

SEE ALSO

SbVec3f, SbLine, SbPlane, SbSphere, SoCylinder

Definition at line 56 of file SbCylinder.h.

Constructor & Destructor Documentation

SbCylinder() [1/2]

SbCylinder::SbCylinder

(

)

Default constructor.

The cylinder is oriented along the Y axis and has a radius of 1.

SbCylinder() [2/2]

SbCylinder::SbCylinder	(	const SbLine &	a,
		float	r
	)

Constructor that takes an axis and radius.

Member Function Documentation

getAxis()

const SbLine & SbCylinder::getAxis ( ) const

inline

Return the axis.

Definition at line 86 of file SbCylinder.h.

getRadius()

float SbCylinder::getRadius ( ) const

inline

Return the radius.

Definition at line 90 of file SbCylinder.h.

intersect() [1/2]

SbBool SbCylinder::intersect	(	const SbLine &	l,
		SbVec3f &	enter,
		SbVec3f &	exit
	)		const

Intersect line and cylinder, returning TRUE if there is an intersection.

intersect() [2/2]

SbBool SbCylinder::intersect	(	const SbLine &	l,
		SbVec3f &	intersection
	)		const

Intersect line and cylinder, returning TRUE if there is an intersection.

setAxis()

void SbCylinder::setAxis

(

const SbLine &

a

)

Set the axis.

setRadius()

void SbCylinder::setRadius

(

float

r

)

Set the radius.

setValue()

void SbCylinder::setValue	(	const SbLine &	a,
		float	r
	)

Change the axis and radius.

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

• Inventor/SbCylinder.h