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SoMotion3Event Class Reference
[Event classes]

The SoMotion3Event class contains information about 3D movement events.

Motion3 events are generated by devices capable of "3D motion", for instance spaceballs. Instances of this class contains information about these devices' translations and rotations in all 3 dimensions. More...

#include <Inventor/events/SoMotion3Event.h>

Inheritance diagram for SoMotion3Event:

SoEvent

List of all members.

Public Member Functions

virtual SoType getTypeId (void) const
 SoMotion3Event (void)
virtual ~SoMotion3Event ()
void setTranslation (const SbVec3f &t)
const SbVec3fgetTranslation (void) const
void setRotation (const SbRotation &r)
const SbRotationgetRotation (void) const

Static Public Member Functions

static SoType getClassTypeId (void)
static void initClass (void)


Detailed Description

The SoMotion3Event class contains information about 3D movement events.

Motion3 events are generated by devices capable of "3D motion", for instance spaceballs. Instances of this class contains information about these devices' translations and rotations in all 3 dimensions.

See also:
SoEvent, SoLocation2Event

SoEventCallback, SoHandleEventAction


Constructor & Destructor Documentation

SoMotion3Event::SoMotion3Event ( void   ) 

Constructor. Resets values for translation and rotation information.

References SbRotation::identity(), and SbVec3f::setValue().

SoMotion3Event::~SoMotion3Event (  )  [virtual]

Destructor.


Member Function Documentation

SoType SoMotion3Event::getClassTypeId ( void   )  [static]

This static method returns the SoType object associated with objects of this class.

Reimplemented from SoEvent.

SoType SoMotion3Event::getTypeId ( void   )  const [virtual]

Returns the actual type id of an instantiated object.

Reimplemented from SoEvent.

void SoMotion3Event::setTranslation ( const SbVec3f t  ) 

Sets the translation value of this event. Method is used by the window specific device class(es) generating the event.

See also:
getTranslation()

const SbVec3f & SoMotion3Event::getTranslation ( void   )  const

Returns translation value. Note that translation are specified relative to former events, i.e. the values given here are not accumulated global coordinates.

See also:
getTime()

void SoMotion3Event::setRotation ( const SbRotation r  ) 

Sets the rotation value of this event. Method is used by the window specific device class(es) generating the event.

const SbRotation & SoMotion3Event::getRotation ( void   )  const

Returns rotational value. Note that rotations are specified relative to former events, i.e. the values given here are not accumulated rotations.

See also:
getTime()

void SoMotion3Event::initClass ( void   )  [static]

Initialize the type information data.

Reimplemented from SoEvent.


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

Copyright © 1998-2007 by Systems in Motion AS. All rights reserved.

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