Images class


Images({String prefix = 'assets/images/', AssetBundle? bundle})


bundle AssetBundle
The AssetBundle from which images are loaded. defaults to Flame.bundle.
getter/setter pair
hashCode int
The hash code for this object.
no setterinherited
prefix String
Path prefix to the project's directory with images.
getter/setter pair
runtimeType Type
A representation of the runtime type of the object.
no setterinherited


add(String name, Image image) → void
Adds the image into the cache under the key name.
addFromBase64Data(String name, String base64Data) Future<void>
Transform the base64 encoded image into an Image and adds it into the cache.
clear(String name) → void
Removes the image name from the cache.
clearCache() → void
Removes all cached images.
containsKey(String key) bool
Whether the cache contains the specified key or not.
fetchOrGenerate(String name, Future<Image> imageGenerator()) Future<Image>
If the image with name exists in the cache that is returned, otherwise the image generated by imageGenerator is returned.
findKeyForImage(Image image) String?
fromBase64(String key, String base64) Future<Image>
fromCache(String name) Image
Returns the image name from the cache.
load(String fileName, {String? key}) Future<Image>
Loads the specified image with fileName into the cache. By default the key in the cache is the fileName, if another key is desired, specify the optional key argument.
loadAll(List<String> fileNames) Future<List<Image>>
Loads all images with the specified fileNames into the cache.
loadAllFromPattern(Pattern pattern) Future<List<Image>>
Loads all images in the prefixed path that are matching the specified pattern.
loadAllImages() Future<List<Image>>
Loads all images from the specified (or default) prefix into the cache.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
ready() Future<void>
Waits until all currently pending image loading operations complete.
toString() String
A string representation of this object.


operator ==(Object other) bool
The equality operator.