public T AddComponent <T>() where T : Component
{
int component_type_id = ComponentTypeRegistry.ComponentType2ID(typeof(T));
Component component = AddComponent(component_type_id);
return(component as T);
}
public Component GetComponent(System.Type type)
{
// PositionComponent cmp = object.GetComponent(typeof(PositionComponent)) as PositionComponent;
int component_type_id = ComponentTypeRegistry.ComponentType2ID(type);
Component component;
m_components.TryGetValue(component_type_id, out component);
return(component);
}
public T GetComponent <T>() where T : Component
{
// PositionComponent cmp = object.GetComponent<PositionComponent>();
int component_type_id = ComponentTypeRegistry.ComponentType2ID(typeof(T));
Component component;
if (!m_components.TryGetValue(component_type_id, out component))
{
return(null);
}
return(component as T);
}