public Aspect(params Type[] types)
{
Mask = new BigInteger(0);
foreach (Type element in types)
{
Mask += ComponentTypeManager.GetBitFor(element);
}
}
public void AddComponent <T>(int id, T component) where T : IComponent
{
if (_assignedComponents.ContainsKey(id) && !_assignedComponents[id].ContainsKey(typeof(T)))
{
_assignedComponents[id].Add(typeof(T), component);
_entityMasks[id].Mask += ComponentTypeManager.GetBitFor <T>();
}
}
private void AddComponent(int id, Type t, IComponent comp)
{
if (_assignedComponents.ContainsKey(id) && !_assignedComponents[id].ContainsKey(t))
{
_assignedComponents[id].Add(t, comp);
_entityMasks[id].Mask += ComponentTypeManager.GetBitFor(t);
}
}
public void CleanComponents()
{
foreach (Tuple <int, IComponent> compTuple in _componentsToRemove)
{
if (_activeEntities.Contains(compTuple.Item1))
{
_entityMasks[compTuple.Item1].Mask -= ComponentTypeManager.GetBitFor(compTuple.Item2.GetType());
_world.UpdateEntity(compTuple.Item1, _entityMasks[compTuple.Item1]);
}
}
_componentsToRemove.Clear();
}
private void RemoveAllComponents(int entity)
{
if (!_activeEntities.Contains(entity))
{
return;
}
foreach (KeyValuePair <Type, IComponent> compPair in _assignedComponents[entity])
{
_entityMasks[entity].Mask -= ComponentTypeManager.GetBitFor(compPair.Key);
}
_world.UpdateEntity(entity, _entityMasks[entity]);
_assignedComponents[entity].Clear();
}