51 lines
1.1 KiB
C#
51 lines
1.1 KiB
C#
namespace MoonTools.ECS
|
|
{
|
|
internal class RelationDepot
|
|
{
|
|
private Dictionary<Type, RelationStorage> storages = new Dictionary<Type, RelationStorage>();
|
|
|
|
private RelationStorage Lookup<TRelationKind>()
|
|
{
|
|
return storages[typeof(TRelationKind)];
|
|
}
|
|
|
|
public void Register<TRelationKind>()
|
|
{
|
|
storages[typeof(TRelationKind)] = new RelationStorage();
|
|
}
|
|
|
|
public void Add<TRelationKind>(Relation relation)
|
|
{
|
|
Lookup<TRelationKind>().Add(relation);
|
|
}
|
|
|
|
public void Remove<TRelationKind>(Relation relation)
|
|
{
|
|
Lookup<TRelationKind>().Remove(relation);
|
|
}
|
|
|
|
public void OnEntityDestroy(int entityID)
|
|
{
|
|
foreach (var storage in storages.Values)
|
|
{
|
|
storage.OnEntityDestroy(entityID);
|
|
}
|
|
}
|
|
|
|
public IEnumerable<Relation> Relations<TRelationKind>()
|
|
{
|
|
return Lookup<TRelationKind>().All();
|
|
}
|
|
|
|
public IEnumerable<Entity> RelatedToA<TRelationKind>(int entityID)
|
|
{
|
|
return Lookup<TRelationKind>().RelatedToA(entityID);
|
|
}
|
|
|
|
public IEnumerable<Entity> RelatedToB<TRelationKind>(int entityID)
|
|
{
|
|
return Lookup<TRelationKind>().RelatedToB(entityID);
|
|
}
|
|
}
|
|
}
|