Solved Spwan entity in a radius

Hey I'm trying to spawn mobs in a radius but all my mobs spawn in one row
this is the code im using

Code:java

final Location PlayerLocation = e.getPlayer().getLocation();
                Location spawnLoc;
                Random r = new Random();
                for(int i  =0 ; i< 10; i++)
                {
                    spawnLoc = PlayerLocation;
                    int x = r.nextInt(60)-30,y=r.nextInt(60)-30;
                    p.getLogger().warning("[x:"+x+";y:"+y+"]");
                    spawnLoc.add(x, y, 0);
                    spawnLoc.setY(spawnLoc.getWorld().getHighestBlockAt(spawnLoc).getLocation().getY());
                    spawnLoc.getWorld().spawn(spawnLoc, Skeleton.class);
                }

 

ToastHelmi
int x = r.nextInt(60)-30,y=r.nextInt(60)-30; > int x = r.nextInt(60)-30,z=r.nextInt(60)-30;

spawnLoc.add(x, y, 0); > spawnLoc.add(x, 0, z);