man SoLocation2Event (Fonctions bibliothèques) -

NAME

SoLocation2Event -

SYNOPSIS



#include <Inventor/events/SoLocation2Event.h>

Inherits SoEvent.

Detailed Description

The SoLocation2Event class contains information about 2D movement events.

Location2 events are generated by devices capable of 2D, e.g. pointer devices -- typically computer mice. Instances of this class contains information about the position of the pointer on the render area.

SoLocation2Event does not contain any new information versus its superclass, its sole purpose is to make it possible to specify the type of the event for event object receivers in the scene graph.

See also: SoEvent, SoMotion3Event

SoEventCallback, SoHandleEventAction

Public Member Functions

virtual SoType getTypeId (void) const

virtual ~SoLocation2Event ()

Static Public Member Functions

static SoType getClassTypeId (void)

static void initClass (void)

Constructor & Destructor Documentation

SoLocation2Event::~SoLocation2Event () [virtual]

Destructor.

Member Function Documentation

SoType SoLocation2Event::getClassTypeId (void) [static]

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

Reimplemented from SoEvent.

SoType SoLocation2Event::getTypeId (void) const [virtual]

Returns the actual type id of an instantiated object.

Reimplemented from SoEvent.

void SoLocation2Event::initClass (void) [static]

Initialize the type information data.

Reimplemented from SoEvent.

Author

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