/** Loads skin from provided file. Skin must be compatible with default VisUI skin. */
public static void load(FileHandle visSkinFile) {
checkBeforeLoad();
VisUI.skin = new Skin(visSkinFile);
}
/**
* Sets provided skin as default for every VisUI widget. Skin must be compatible with default
* VisUI skin. This can be used if you prefer to load skin manually for example by using {@link
* AssetManager}.
*/
public static void load(Skin skin) {
checkBeforeLoad();
VisUI.skin = skin;
}