pack method

@override int pack(Builder fbBuilder)

Serialize the object using the given builder, returning the offset.

Implementation

@override
int pack(fb.Builder fbBuilder) {
  final int? childrenOffset = children == null ? null
      : fbBuilder.writeListInt32(children!);
  final int? nodesOffset = nodes == null ? null
      : fbBuilder.writeList(nodes!.map((b) => b.pack(fbBuilder)).toList());
  final int? texturesOffset = textures == null ? null
      : fbBuilder.writeList(textures!.map((b) => b.pack(fbBuilder)).toList());
  final int? animationsOffset = animations == null ? null
      : fbBuilder.writeList(animations!.map((b) => b.pack(fbBuilder)).toList());
  fbBuilder.startTable(5);
  fbBuilder.addOffset(0, childrenOffset);
  if (transform != null) {
    fbBuilder.addStruct(1, transform!.pack(fbBuilder));
  }
  fbBuilder.addOffset(2, nodesOffset);
  fbBuilder.addOffset(3, texturesOffset);
  fbBuilder.addOffset(4, animationsOffset);
  return fbBuilder.endTable();
}