#!/bin/sh

NAME=sensorycancel
PIDFILE=$NAME.pid

stopsim()
{	
	if [ -f $PIDFILE ] 
	then
        	running=`ps aux | grep $NAME | grep $(cat $PIDFILE) -c`
	        if [ $running -eq 0 ]
	        then 
	        	echo Simulation not running	     
	        else 
	        	echo Killing Simulation       
			kill $(cat $PIDFILE)
			echo stoped Simulation
		fi
		rm $PIDFILE
	fi	
	true
}

stopsim

#nice -10 ./v4learn --LoadForwardWeights
#nice -10 ./v4learn --LoadV4Weights
 
if [ $# -gt 0 ] && [ $1 = "stop" ] 
	then exit 0
fi

if [ -f nohup.out ]
then
	echo remove nohup.out
	rm nohup.out
fi

nohup nice -10 ./$NAME $* &
echo $! > $PIDFILE
echo started simulation with parameters: $*