function modTick() {
var px = Player.getX();
var py = Player.getY();
var pz = Player.getZ();
if(getTile(px, py + 1, pz) != 0 && getTile(px, py + 2, pz) != 0) {Server.sendChat("i am walking through block.beware");}
if(getTile(px, py - 2, pz) != 0 && getTile(px, py - 1, pz) != 0 && getTile(px, py...