Documentation for classes includes syntax, usage information, and code samples for methods, properties, and event handlers and listeners for those APIs that belong to a specific class in ActionScript. The classes are listed alphabetically. If you are not sure to which class a certain method or property belongs, you can look it up in the Index.

	Class	Package	Description
	Base16	org.openzoom.flash.utils	Simple Base16 encoder/decoder.
	Cache	org.openzoom.flash.utils	Basic implementation of a cache that evicts lowest item in order in case its capacity has been reached.
	CenterConstraint	org.openzoom.flash.viewport.constraints	Centers the scene once it is all visible.
	CompositeConstraint	org.openzoom.flash.viewport.constraints	CompositeConstraint allows you to apply many different constraints at the same time.
	ContextMenuController	org.openzoom.flash.viewport.controllers	Context menu controller for viewports.
	DeepZoomImageDescriptor	org.openzoom.flash.descriptors.deepzoom	Descriptor for the Microsoft Deep Zoom Image (DZI) format.
	DjatokaDescriptor	org.openzoom.flash.descriptors.djatoka	Descriptor for the djatoka Image Server by the Los Alamos National Library.
	ExternalMouseWheel	org.openzoom.flash.utils	The ExternalMouseWheel class provices support for the mouse wheel on systems where the Flash Player does not natively support this capability.
	FillConstraint	org.openzoom.flash.viewport.constraints	Ensures that the scene always entirely fills the viewport.
	FullScreenUtil	org.openzoom.flash.utils	Helper for toggling fullscreen mode.
	GigaPanDescriptor	org.openzoom.flash.descriptors.gigapan	Descriptor for the GigaPan.org project panoramas.
	ICache	org.openzoom.flash.utils	Interface for cache implementations.
	ICacheItem	org.openzoom.flash.utils	Interface for a type that can stored in a cache.
	IComparable	org.openzoom.flash.utils	Interface for types with an inherent order.
	IDisposable	org.openzoom.flash.utils	Interface for types that can release the resources they hold on to and make themselves eligible for garbage collection.
	IImagePyramidDescriptor	org.openzoom.flash.descriptors	Interface of a multiscale image pyramid descriptor.
	IImagePyramidLevel	org.openzoom.flash.descriptors	Interface of a level of a multiscale image pyramid.
	IImageSourceDescriptor	org.openzoom.flash.descriptors	Interface for a descriptor of an image source.
	ImagePyramidDescriptorFactory	org.openzoom.flash.descriptors	Factory for creating multiscale image descriptors from given data.
	ImagePyramidLevel	org.openzoom.flash.descriptors	The ImagePyramidLevel class represents a single level of a multiscale image pyramid.
	ImageSourceDescriptor	org.openzoom.flash.descriptors	Basic implementation of the IImageSourceDescriptor interface.
	IMultiScaleImageDescriptor	org.openzoom.flash.descriptors	Interface for describing a multiscale image.
	IMultiScaleScene	org.openzoom.flash.scene	Interface for a multiscale scene that is viewed with a viewport.
	INormalizedViewport	org.openzoom.flash.viewport	Interface for a viewport with a normalized coordinate system.
	INormalizedViewportContainer	org.openzoom.flash.viewport	Interface for the viewport container (owner), e.g.
	IReadonlyMultiScaleScene	org.openzoom.flash.scene	Read-only interface to IMultiScaleScene.
	IRenderer	org.openzoom.flash.renderers	Interface for a renderer that is multiscalar.
	ISceneViewport	org.openzoom.flash.viewport	Interface for a viewport that is based on the scene coordinate system [0, scene(Width|Height)].
	IViewport	org.openzoom.flash.viewport	Interface a viewport implementation has to provide.
	IViewportConstraint	org.openzoom.flash.viewport	Interface for IViewportTransform constraints, e.g.
	IViewportController	org.openzoom.flash.viewport	Interface for a viewport controller.
	IViewportTransform	org.openzoom.flash.viewport	Interface for viewport transform implementations.
	IViewportTransformContainer	org.openzoom.flash.viewport	Interface to the viewport for a viewport container.
	IViewportTransformer	org.openzoom.flash.viewport	Interface for viewport transformers.
	KeyboardController	org.openzoom.flash.viewport.controllers	Keyboard controller for viewports.
	MapConstraint	org.openzoom.flash.viewport.constraints	Viewport constraint that ensures that the viewport only reaches zoom values that are powers of two.
	MemoryMonitor	org.openzoom.flex.components	Displays the total memory consumption of all running Flash Player instances.
	MemoryMonitor	org.openzoom.flash.components	Displays the total memory consumption of all running Flash Player instances.
	MIMEUtil	org.openzoom.flash.utils	Utility for working with file extensions and MIME types.
	MortonOrder	org.openzoom.flash.utils	Utility class for doing computations with the Morton-order (Z-order) which is a space-filling curve.
	MouseController	org.openzoom.flash.viewport.controllers	Mouse controller for viewports.
	MultiScaleContainer	org.openzoom.flex.components	Generic container for multiscale content.
	MultiScaleContainer	org.openzoom.flash.components	Flash component for creating Zoomable User Interfaces.
	MultiScaleImage	org.openzoom.flex.components	Flex component for displaying a single multiscale image.
	MultiScaleImage	org.openzoom.flash.components	Flash component for displaying a single multiscale image.
	NormalizedViewport	org.openzoom.flash.viewport	IViewport implementation that is based on a normalized [0, 1] coordinate system.
	NullConstraint	org.openzoom.flash.viewport.constraints	NullConstraint doesn't aplly any constraints to a viewport.
	NullTransformer	org.openzoom.flash.viewport.transformers	The NullTransformer transforms the given viewport without any kind of animation.
	OpenStreetMapDescriptor	org.openzoom.flash.descriptors.openstreetmap	OpenStreetMap descriptor.
	OpenZoomDescriptor	org.openzoom.flash.descriptors.openzoom	OpenZoom Descriptor.
	Renderer	org.openzoom.flash.renderers	Base class for all renderers on a multiscale scene.
	RendererEvent	org.openzoom.flash.events	Renderer event class.
	RosettaDiskBackDescriptor	org.openzoom.flash.descriptors.rosettaproject	The Rosetta Project descriptor.
	RosettaDiskFrontDescriptor	org.openzoom.flash.descriptors.rosettaproject	The Rosetta Project descriptor.
	ScaleConstraint	org.openzoom.flash.viewport.constraints	Provides a way to limit the minimum and maximum scale the scene can reach.
	SceneNavigator	org.openzoom.flash.components	Component for quickly navigating a multiscale scene.
	SceneViewport	org.openzoom.flash.viewport	IViewport implementation that is based on the scene coordinate system [0, scene(Width|Height)].
	SmoothTransformer	org.openzoom.flash.viewport.transformers	Viewport transformer based on the excellent research paper «Smooth and Efficient Zooming and Panning» by Wijk & Nuij.
	Spinner	org.openzoom.flash.components	Component for indicating activity, such as loading over the network. License: Unknown Adapted from code by Steven Sacks
	TweenerTransformer	org.openzoom.flash.viewport.transformers	TweenerTransformer is an implementation of IViewportTransformer based on the fantastic animation library Tweener.
	TweensyZeroTransformer	org.openzoom.flash.viewport.transformers	TweensyZeroTransformer is an implementation of IViewportTransformer based on the TweensyZero animation library.
	ViewportEvent	org.openzoom.flash.events	Viewport event class.
	ViewportTransform	org.openzoom.flash.viewport	The ViewportTransform stores the position and bounds of a viewport.
	VirtualEarthDescriptor	org.openzoom.flash.descriptors.virtualearth	Microsoft VirtualEarth descriptor.
	VisibilityConstraint	org.openzoom.flash.viewport.constraints	Provides basic bounds checking by ensuring that a certain ratio of the scene is always visible.
	ZoomConstraint	org.openzoom.flash.viewport.constraints	Provides a way to limit the minimum and maximum zoom the viewport can reach.
	ZoomifyDescriptor	org.openzoom.flash.descriptors.zoomify	Descriptor for the Zoomify multiscale image format.