NPC Code: if (onwall(x,y-1.5)) { y++; } if (onwall(x,y+1.5)) { y--; } if (onwall(x+.5,y)) { x--; } if (onwall(x-.5,y)) { x++; }
if (onwall(x,y-1.5)) { y++; } if (onwall(x,y+1.5)) { y--; } if (onwall(x+.5,y)) { x--; } if (onwall(x-.5,y)) { x++; }