net.java.games.input.LinuxComponent Class Reference

Inheritance diagram for net.java.games.input.LinuxComponent:

Public Member Functions
	LinuxComponent (LinuxEventComponent component)
final boolean	isRelative ()
final boolean	isAnalog ()
final float	getDeadZone ()
final LinuxEventComponent	getComponent ()
Public Member Functions inherited from net.java.games.input.AbstractComponent
Identifier	getIdentifier ()
final float	getPollData ()
final float	getEventValue ()
final void	setEventValue (float event_value)
String	getName ()
String	toString ()

Protected Member Functions
float	poll () throws IOException
Protected Member Functions inherited from net.java.games.input.AbstractComponent
	AbstractComponent (String name, Identifier id)

Package Functions
float	convertValue (float value, LinuxAxisDescriptor descriptor)
Package Functions inherited from net.java.games.input.AbstractComponent
final void	setPollData (float value)

Private Attributes
final LinuxEventComponent	component

Detailed Description

Represents a linux Axis

Author

elias

Version

1.0

Member Function Documentation

final float net.java.games.input.LinuxComponent.getDeadZone ( )

virtual

Returns the suggested dead zone for this axis. Dead zone is the amount polled data can vary before considered a significant change in value. An application can safely ignore changes less than this value in the positive or negative direction.

Returns

0.0f by default, can be overridden

Reimplemented from net.java.games.input.AbstractComponent.

final boolean net.java.games.input.LinuxComponent.isAnalog ( )

virtual

Returns whether or not the axis is analog, or false if it is digital.

Returns

false by default, can be overridden

Reimplemented from net.java.games.input.AbstractComponent.

final boolean net.java.games.input.LinuxComponent.isRelative ( )

virtual

Returns true if data returned from poll is relative to the last call, or false if data is absolute.

Implements net.java.games.input.Component.