def setTimePoint(self, tp, value):
Supervisor.setTimePoint(self, tp, value)
l = self.plan.getMastnMsg()
#rospy.logdebug("Updated constraints: %s" % str(l))
#only send a MaSTN update if the stn is consistent
if self.plan.stn.isConsistent():
arcs = []
for a in l:
arcs.append(StnArc(a[0], a[1], a[2], a[3]))
self.sendMastnUpdate(arcs)
