Quick and dirty mousewarp script to keep mouse cursor within Everspace's window

mousewarp.sh

#!/bin/bash
# Quick and dirty mousewarp script to keep mouse cursor within Everspace's 1440x900 window on my second monitor

while true
do
	IFS=","
	arr=($(xdotool getmouselocation | awk '{ print substr($2,3,length($2)) "," substr($1,3,length($1)) }'))
	warp=0

	if [ ${arr[1]} -lt 2160 ]
	then
		warp=1
	elif [ ${arr[1]} -gt 3600 ]
	then
		warp=1
	fi

	if [ ${arr[0]} -lt 90 ]
	then
		warp=1
	elif [ ${arr[0]} -gt 990 ]
	then
		warp=1
	fi

	if [ ${warp} -eq 1 ]
	then
		xdotool mousemove 2880 540
	fi
	sleep 0.001
done