internal void ComponentRemoved(Component component)
{
var type = component.GetType();
List <Type> trackAs;
if (TrackedComponentTypes.TryGetValue(type, out trackAs))
{
foreach (var track in trackAs)
{
Components[track].Remove(component);
}
}
}
#pragma warning restore CS0626
public new static void Initialize()
{
orig_Initialize();
// search for entities with [TrackedAs]
Type[] types = FakeAssembly.GetFakeEntryAssembly().GetTypes();
foreach (Type type in types)
{
object[] customAttributes = type.GetCustomAttributes(typeof(TrackedAsAttribute), inherit: false);
foreach (object customAttribute in customAttributes)
{
Type trackedAsType = (customAttribute as TrackedAsAttribute).TrackedAsType;
if (typeof(Entity).IsAssignableFrom(type))
{
if (!type.IsAbstract)
{
// this is an entity. copy the registered types for the target entity
if (!TrackedEntityTypes.ContainsKey(type))
{
TrackedEntityTypes.Add(type, new List <Type>());
}
TrackedEntityTypes[type].AddRange(TrackedEntityTypes.TryGetValue(trackedAsType, out List <Type> list) ? list : new List <Type>());
}
}
else if (typeof(Component).IsAssignableFrom(type))
{
if (!type.IsAbstract)
{
// this is an component. copy the registered types for the target component
if (!TrackedComponentTypes.ContainsKey(type))
{
TrackedComponentTypes.Add(type, new List <Type>());
}
TrackedComponentTypes[type].AddRange(TrackedComponentTypes.TryGetValue(trackedAsType, out List <Type> list) ? list : new List <Type>());
}
}
else
{
// this is neither an entity nor a component. Help!
throw new Exception("Type '" + type.Name + "' cannot be TrackedAs because it does not derive from Entity or Component");
}
}
}
}
internal void ComponentAdded(Component component)
{
var type = component.GetType();
List <Type> trackAs;
if (TrackedComponentTypes.TryGetValue(type, out trackAs))
{
foreach (var track in trackAs)
{
Components[track].Add(component);
}
}
if (TrackedCollidableComponentTypes.TryGetValue(type, out trackAs))
{
foreach (var track in trackAs)
{
CollidableComponents[track].Add(component as CollidableComponent);
}
}
}
