serialize method

ByteBuffer serialize()

Serializes the Rectangle struct to a ByteBuffer.

Implementation

ByteBuffer serialize() {
  final buffer = ByteData(sizeOf<Rectangle>());
  for (var i = 0; i < 4; i++) {
    buffer.setInt32(i * 4, points[i], Endian.host);
  }
  return buffer.buffer;
}