@Override protected void writeConstructorParams( DataOutput out ) throws IOException { super.writeConstructorParams( out ); out.writeInt( ((ImageComponent)node).getFormat()); out.writeInt( ((ImageComponent)node).getHeight()); out.writeInt( ((ImageComponent)node).getWidth()); out.writeBoolean( ((ImageComponent)node).isByReference() ); out.writeBoolean( ((ImageComponent)node).isYUp() ); }