internal void Remove <C>(Entity.Id id) where C : class, IComponent, new()
{
int entityId = (int)id.Index;
int family = ComponentIndexer.GetFamily <C>();
ComponentMask mask = m_EntityComponentMasks[entityId];
mask[1 << family] = false;
m_EntityComponentMasks[entityId] = mask;
ComponentPool <C> pool = (ComponentPool <C>)m_ComponentPools[family];
pool.Destroy(entityId);
}
internal C Assign <C>(Entity.Id id, C c) where C : class, IComponent, new()
{
AssertValidID(id);
int family = ComponentIndexer.GetFamily <C>();
int entityId = (int)id.Index;
ComponentMask mask = m_EntityComponentMasks[entityId];
Debug.Assert(!mask[1 << family]);
ComponentPool <C> pool = AccommodateComponent <C>();
pool.Put(c, entityId);
mask[1 << family] = true;
m_EntityComponentMasks[entityId] = mask;
return(c);
}