Atlas class

Atlas data loaded from a .atlas file and its corresponding .png files. For each atlas image, a corresponding Image and Paint is constructed, which are used when rendering a skeleton that uses this atlas.

Use the static methods fromAsset, fromFile, and fromHttp to load an atlas. Call dispose when the atlas is no longer in use to release its resources.

Properties

atlasPagePaints → List<Map<BlendMode, Paint>>

final

atlasPages → List<Image>

final

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

dispose() → void

Disposes the (native) resources of this atlas. The atlas can no longer be used after calling this function. Only the first call to this method will have an effect. Subsequent calls are ignored.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

fromAsset(String atlasFileName, {AssetBundle? bundle}) → Future<Atlas>

Loads an Atlas from the file atlasFileName in the root bundle or the optionally provided bundle.

fromFile(String atlasFileName) → Future<Atlas>

Loads an Atlas from the file atlasFileName.

fromHttp(String atlasURL) → Future<Atlas>

Loads an Atlas from the URL atlasURL.