public static StDefaultComponent SaveState(WorldWalker walker)
{
var storedWalker = new StWorldWalker
{
Enabled = walker.Enabled,
Path = walker.Path?.Save()
};
return(new StDefaultComponent {
WorldWalker = storedWalker
});
}
/// <summary>
/// Creates new WorldWalker and attaches it to the Unit and its node.
/// </summary>
/// <typeparam name="T">Unit plugin that implements the <see cref="IUser"/> interface required for this component.</typeparam>
/// <param name="plugin">Unit plugin of the unit this WorldWalker should be attached to.</param>
/// <param name="level">Current level.</param>
/// <returns>The newly created WorldWalker instance.</returns>
public static WorldWalker CreateNew <T>(T plugin, ILevelManager level)
where T : UnitInstancePlugin, IUser
{
if (plugin == null)
{
throw new ArgumentNullException(nameof(plugin));
}
var newInstance = new WorldWalker(plugin, level);
plugin.Entity.AddComponent(newInstance);
return(newInstance);
}
public override void StartLoading()
{
var user = plugin as IUser;
if (user == null)
{
throw new
ArgumentException($"provided plugin does not implement the {nameof(IUser)} interface", nameof(plugin));
}
if (storedData.ComponentCase != StDefaultComponent.ComponentOneofCase.WorldWalker)
{
throw new ArgumentException("Invalid component type data passed to loader", nameof(storedData));
}
var storedWorldWalker = storedData.WorldWalker;
Walker = new WorldWalker(user,
level,
storedWorldWalker.Enabled,
storedWorldWalker.Path != null ? Path.Load(storedWorldWalker.Path, level) : null);
}