add method

void add(String name, Image image)

Path prefix to the project's directory with images.

This path is relative to the project's root, and the default prefix is "assets/images/". If necessary, you may change this prefix at any time. A prefix must be a valid directory name and end with "/" (empty prefix is also allowed).

The prefix is not part of the keys of the images stored in this cache. For example, if you load image player.png, then it will be searched at location prefix + "player.png" but stored in the cache under the key "player.png". Adds the image into the cache under the key name.

The cache will assume the ownership of the image, and will properly dispose of it at the end.

Implementation

/// Adds the [image] into the cache under the key [name].
///
/// The cache will assume the ownership of the [image], and will properly
/// dispose of it at the end.
void add(String name, Image image) {
  _assets[name]?.dispose();
  _assets[name] = _ImageAsset.fromImage(image);
}