Reduced Movement

ID:270971
 
Nov 24 2006, 11:00 am
How do you set it, so that mobs in the game cannot go daigonally.
Only the Basic North,East,South,West?
Nov 24 2006, 11:05 am
 
client
    Northwest() return
    Northeast() return
    Southwest() return
    Southeast() return

returns no value for diagonal directions.
Nov 24 2006, 11:19 am
In response to Sosuko
That can still make mobs move sideways, such as from walk_rand().

mob/Move()
  if((src.dir&(NORTH|SOUTH))&&(src.dir&(EAST|WEST))) return 0
  .=..()


I know there was a faster way...

---
Ah, according to Unknown Person in BYONDscape, this should work as well: 
mob/Move()
  if((src.dir&(src.dir - 1))) return 0
  .=..()


Reason why I have double brackets is for safety measures..

Maybe you should make it atom/movable/Move() for even more safety...

- GhostAnime