/** Clones this material. The result is returned. */
@Override
public Material clone() {
try {
Material mat = (Material) super.clone();
if (additionalState != null) {
mat.additionalState = additionalState.clone();
}
mat.technique = null;
mat.techniques = new HashMap<String, Technique>();
mat.paramValues = new ListMap<String, MatParam>();
for (int i = 0; i < paramValues.size(); i++) {
Map.Entry<String, MatParam> entry = paramValues.getEntry(i);
mat.paramValues.put(entry.getKey(), entry.getValue().clone());
}
return mat;
} catch (CloneNotSupportedException ex) {
throw new AssertionError(ex);
}
}
