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SoMotion3Event.3coin2

NAME

SoMotion3Event -

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.

SYNOPSIS

#include <Inventor/events/SoMotion3Event.h>

Inherits SoEvent.

Public Member Functions

SoMotion3Event (void)

virtual ~SoMotion3Event ()

void setTranslation (const SbVec3f &t)

const SbVec3f & getTranslation (void) const

void setRotation (const SbRotation &r)

const SbRotation & getRotation (void) const

Static Public Member Functions

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

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) constReturns 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) constReturns 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.

Author

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