public EntityArchetype RemoveShared <T> () where T : class, ISharedComponent
{
EntityArchetype archetype = this.Clone() as EntityArchetype;
archetype.sharedComponents.Remove(typeof(T));
archetype.CalculateHashAndMask();
return(archetype);
}
public EntityArchetype Remove <T> () where T : unmanaged, IComponent
{
EntityArchetype archetype = this.Clone() as EntityArchetype;
archetype.components.Remove(typeof(T));
archetype.CalculateHashAndMask();
return(archetype);
}
public EntityArchetype AddShared <T>(T component) where T : class, ISharedComponent
{
EntityArchetype archetype = this.Clone() as EntityArchetype;
archetype.sharedComponents[typeof(T)] = component;
archetype.CalculateHashAndMask();
return(archetype);
}
public EntityArchetype Add <T>() where T : unmanaged, IComponent
{
EntityArchetype archetype = this.Clone() as EntityArchetype;
archetype.components.Add(typeof(T), Unsafe.SizeOf <T>());
archetype.CalculateHashAndMask();
return(archetype);
}
private EntityArchetype Clone()
{
EntityArchetype archetype = new EntityArchetype();
archetype.components = new Dictionary <System.Type, int>(components);
archetype.sharedComponents = new Dictionary <Type, ISharedComponent>(sharedComponents);
archetype.CalculateHashAndMask();
return(archetype);
}
