<?xml version="1.0"?> <model> <name>Breakable Test</name> <version>1.0</version> <sdf version="1.4">model-1_4.sdf</sdf> <sdf version="1.5">model.sdf</sdf> <author> <name>Steve Peters</name> <email>scpeters@osrfoundation.org</email> </author> <description> Testing breakable wall panels. Note that model.sdf was generated from model.rsdf using ruby erb. `erb model.rsdf > model.sdf` </description> </model>