getNodeByID method

Implementation

MeshElement? getNodeByID(String id) {
  if (id == this.id) {
    return this;
  }

  for (final child in getChildren()) {
    if (child is MeshElement) {
      final n = child.getNodeByID(id);
      if (n != null) {
        return n;
      }
    }
  }
  return null;
}