copy method

  1. @override
ArrowHelper copy(
  1. Object3D source, [
  2. bool? recursive
])
override

Implementation

@override
ArrowHelper copy(Object3D source, [bool? recursive]) {
  super.copy(source, false);
  if (source is ArrowHelper) {
    line.copy(source.line, false);
    cone.copy(source.cone, false);
  }
  return this;
}