21 lines
713 B
Text
21 lines
713 B
Text
fcn make_maze(w = 16, h = 8){
|
|
// make arrays with lists of lists (all mutable)
|
|
vis:=(w.pump(List().write,0)+1)*h + w.pump(List().write,1);
|
|
ver:=(w.pump(List().write,T(Void,"| ")) + "|")*h + T;
|
|
hor:=(w.pump(List().write,T(Void,"+---")) + "+")*(h + 1);
|
|
|
|
fcn(x,y,vis,ver,hor){
|
|
vis[y][x] = 1;
|
|
|
|
d:=L(T(x - 1, y), T(x, y + 1), T(x + 1, y), T(x, y - 1)).shuffle();
|
|
foreach xx,yy in (d){
|
|
if(vis[yy][xx]) continue;
|
|
if(xx==x) hor[y.max(yy)][x]="+ ";
|
|
if(yy==y) ver[y][x.max(xx)]=" ";
|
|
self.fcn(xx,yy,vis,ver,hor);
|
|
}
|
|
}((0).random(w),(0).random(h),vis,ver,hor);
|
|
foreach a,b in (hor.zip(ver)) { println(a.concat(),"\n",b.concat()) }
|
|
return(ver,hor);
|
|
}
|
|
make_maze();
|