ref: 74c69f3ae34bd47609e5e3b82038d1a18143fd17
dir: /utils/genmap/
#!/bin/rc
if(! ~ $#* 4){
echo usage: $0 x y tlend tileset >[1=2]
exit usage
}
awk -v 'x='$1 -v 'y='$2 -v 'e='$3 -v 't='$4 '
BEGIN{
srand()
print "tileset," t
while(y-- > 0){
printf "map"
for(i=1; i<=x; i++){
v = 1 + rand() * 1000000 % e
printf ",%s", int(v)
}
printf "\n"
}
}
'