@Override
public float getValue(Agent a) {
Object state = getParamObject(a);
if (state == null) return 0;
Object v = propertyAccessor.get(state);
if (propertyAccessor.getType().equals(float.class)) return (float) v;
if (propertyAccessor.getType().equals(int.class)) return (int) v;
else throw new IllegalArgumentException("Field is not one of the acceptible types");
}
protected Object getParamObject(Agent a) {
AgentState state = ((ComplexAgent) a).getState(type);
if (state == null) return null;
return stateParamAccessor.get(state);
}