Used as part of the Nebraska system. It is controlled by commands sent through a socket. The encoding is interpreted via a MorphicEventDecoder.

	events
	convertRemoteClientToBuffered processEvents queueEvent: setViewExtent:

	initialization
	decoder: initialize nebraskaClient:

	object fileIn

	queries
	worldBounds

	as yet unclassified	top
	needsToBeDrawn Return true if this hand must be drawn explicitely instead of being drawn via the hardware cursor. This is the case if it (a) it is a remote hand, (b) it is showing a temporary cursor, or (c) it is not empty. If using the software cursor, ensure that the hardware cursor is hidden.

	events	top
	convertRemoteClientToBuffered
	processEvents Process user input events from the local input devices.
	queueEvent: add an event to be handled
	setViewExtent: set the extent of this hand's view of the world

	initialization	top
	decoder:
	initialize
	nebraskaClient:

object fileIn

top

	queries	top
	worldBounds

	instance creation	top
	on: