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SoLineDetail Class Reference

The SoLineDetail class is for storing detailed 3D line information. More...

#include <Inventor/details/SoLineDetail.h>

Inheritance diagram for SoLineDetail::

List of all members.

Public Methods
	SoLineDetail (void)
virtual	~SoLineDetail ()
virtual SoDetail *	copy (void) const
const SoPointDetail *	getPoint0 (void) const
const SoPointDetail *	getPoint1 (void) const
int	getLineIndex (void) const
int	getPartIndex (void) const
void	setPoint0 (const SoPointDetail *const detail)
void	setPoint1 (const SoPointDetail *const detail)
void	setLineIndex (const int idx)
void	setPartIndex (const int idx)
void	incLineIndex (void)
void	incPartIndex (void)
Static Public Methods
void	initClass (void)

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Detailed Description

The SoLineDetail class is for storing detailed 3D line information.

Instances of this class are used among other things for storing information about lines after pick operations, and for storing information returned to tesselation callbacks.

See also:

SoRayPickAction, SoPickedPoint, SoCallbackAction

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Constructor & Destructor Documentation

SoLineDetail::SoLineDetail (  void )

Default constructor sets up an empty, non-valid detail specification.

SoLineDetail::~SoLineDetail (  )  [virtual]

Destructor.

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Member Function Documentation

void SoLineDetail::initClass (  void )  [static]

Initialize relevant common data for all instances, like the type system. Reimplemented from SoDetail.

SoDetail * SoLineDetail::copy (  void )  const [virtual]

Return a deep copy of ourself. Reimplemented from SoDetail.

const SoPointDetail * SoLineDetail::getPoint0 (  void )  const

Returns SoPointDetail describing the line start point.

const SoPointDetail * SoLineDetail::getPoint1 (  void )  const

Returns SoPointDetail describing the line end point.

int SoLineDetail::getLineIndex (  void )  const

Returns the index of this line within the lineset node it is part of.

int SoLineDetail::getPartIndex (  void )  const

Returns the index of this line within the complex shape node it is part of.

void SoLineDetail::setPoint0 (  const SoPointDetail *const detail )

Stores information about line's start point. Used internally from library client code setting up a SoLineDetail instance. See also: getPoint0()

void SoLineDetail::setPoint1 (  const SoPointDetail *const detail )

Stores information about line's end point. Used internally from library client code setting up a SoLineDetail instance. See also: getPoint1()

void SoLineDetail::setLineIndex (  const int idx )

Used internally from library client code setting up a SoLineDetail instance. See also: getLineIndex()

void SoLineDetail::setPartIndex (  const int idx )

Used internally from library client code setting up a SoLineDetail instance. See also: getPartIndex()

void SoLineDetail::incLineIndex (  void )

Convenience method for library client code when setting up a SoLineDetail instance to use the line index as a counter.

void SoLineDetail::incPartIndex (  void )

Convenience method for library client code when setting up a SoLineDetail instance to use the part index as a counter.

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

• SoLineDetail.cpp
• SoLineDetail.h

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