fromJson static method

SkeletonData fromJson(
  1. Atlas atlas,
  2. String json
)

Implementation

static SkeletonData fromJson(Atlas atlas, String json) {
  final jsonNative = json.toNativeUtf8(allocator: _allocator);
  final result = _bindings.spine_skeleton_data_load_json(atlas._atlas, jsonNative.cast());
  _allocator.free(jsonNative);
  if (_bindings.spine_skeleton_data_result_get_error(result).address != nullptr.address) {
    final Pointer<Utf8> error = _bindings.spine_skeleton_data_result_get_error(result).cast();
    final message = error.toDartString();
    _bindings.spine_skeleton_data_result_dispose(result);
    throw Exception("Couldn't load skeleton data: $message");
  }
  var data = SkeletonData._(_bindings.spine_skeleton_data_result_get_data(result));
  _bindings.spine_skeleton_data_result_dispose(result);
  return data;
}