aha, i get it.

but creating the array means u have to go through every path possible, right?
code:


for(i=0;i<_root.width;i++){

for(p=0;p<_root.height;i++){

if(_root.map[i][p]=="0"){//not a wall

//some stuff i cant come up with at the moment but will probalby 

//be cleare when u make ur tutorial.

}

}

}