Package edu.umd.cs.jazz.util

Interface Summary

ZFindFilter	A general filter interface that is used to determine if a specified node should be accepted.
ZLerp	An interface for specifying how to interpolate a float over an interval.
ZLoadable	A ZLoadable object is one that can be dynamically loaded into Jazz, and be made aware of the basic scenegraph structure so that it can add itself to the application and do something useful.

Class Summary

Dimension2DFloat	The Dimension class encapsulates the width and height of a component (in float precision) in a single object.
ZArea	ZArea provides a very simple implementation of Area that only supports rectangle geometry.
ZBasicApplet	ZBasicApplet is a basic applet that creates a simple extendable applet with a single window for Jazz, and basic pan/zoom event handlers.
ZBasicComponent	A ZBasicComponent is a simple Swing component that can be used to render onto for Jazz.
ZBasicFrame	ZBasicFrame defines a simple top-level Swing Frame (i.e., Window) for use by Jazz.
ZBasicWindow	ZBasicWindow defines a simple top-level Swing frame-less (i.e., Window) for use by Jazz.
ZBounds	A ZBounds is simply a Rectangle2D.Float with extra methods that more properly deal with the case when the rectangle is "empty".
ZDebug	The ZDebug class is not inteneded to be instantiated.
ZFindFilterBounds	ZFindFilterBounds determines if the specified node's visual component falls within the specified bounds in global coordinates.
ZFindFilterMagBounds	ZFindFilterMagBounds determines if the specified node's visual component falls within the specified bounds in global coordinates, but only if the object is within its visible magnification range.
ZLayout	ZLayout is a utility class that provides general-purpose layout mechanisms to position nodes.
ZUtil	Provide some generic, useful routines

Exception Summary

ZOperationNotAllowedException

A general exception used to signal various types of illegal operations