public Result <IDisposable> AddComponent(Identity identity, RenderedComponent component)
{
if (renderedComponents.ContainsKey(identity))
{
return(Result.FailWith <IDisposable>(State.Forbidden, $"TargetRenderer already contains component {identity.Id}."));
}
renderedComponents.Add(identity, component);
ComponentAdded?.Invoke(this, new RenderedComponentEventArgs(identity, component));
return(Result.Ok(Disposable.For(() =>
{
if (renderedComponents.ContainsKey(identity))
{
renderedComponents.Remove(identity);
ComponentRemoved?.Invoke(this, new RenderedComponentEventArgs(identity, component));
}
})));
}
public RenderedComponentEventArgs(Identity identity, RenderedComponent component)
{
Identity = identity;
Component = component;
}
