public void AddEntity(Entity entity)
{
// Made with a lot of help from stack overflow
entities.Add(entity);
nodesByEntity[entity] = new List <Node>();
foreach (Type NodeType in nodeTypes)
{
Entity[] currentEntityList = { entity };
if ((bool)NodeType.GetMethod("HasToBeCreated").Invoke(null, currentEntityList))
{
Type[] constructorParameterTypes = { typeof(Entity) };
Node node = (Node)NodeType.GetConstructor(constructorParameterTypes).Invoke(currentEntityList);
nodesByEntity[entity].Add(node);
nodesByType[NodeType].Add(node);
}
}
}