getCameraModelMatrix method

@override Future<Matrix4> getCameraModelMatrix()

Implementation

@override
Future<Matrix4> getCameraModelMatrix() async {
  if (_viewer == null) {
    throw Exception("No viewer available");
  }
  var arrayPtr = get_camera_model_matrix(_viewer!);
  var modelMatrix = Matrix4.fromList(arrayPtr.asTypedList(16));
  allocator.free(arrayPtr);
  return modelMatrix;
}