Wander

ID:144557
 
Oct 29 2006, 5:59 pm
Code:
mob
   Villager
      icon = 'M-norm.dmi'
      icon_state = "Normal"
      strength = 2
      defense = 1
      level = 5
      dex = 1
      money = 10
      player = 0
      New()
         Wander()
         ..()
      proc/Wander()
         while(src) //without this your code only runs once
            sleep(20) //without this it runs so fast it freezes the game
            for(var/mob/M in view(9)) //this defines M during the while code
               var/distanced = get_step_to(src,M,9)
               if(!distanced)
                  if(M.player == 1)
                     if(M in oview(1))
                        walk(src,0)
                        if(!M.client) //if no mob return
                           return..()
                        else
                           NPCZ(M) // attack proc here
                           deathcheck(M)
                     else
                        step_towards(src,M) //this might be a better code to use to give more arguments
                  else
                     walk_rand(src,20)
               else
                  walk_rand(src,20)


Problem description:
The NPCs will walk around fine and come towards me, but sometimes they skip a few squares and when they are standing next to me attacking me I want them to stop moving but if there are other npcs attacking me at the same time, they all move.

Oct 29 2006, 9:35 pm
 
mob/var/target//set up a target var so we can use it

mob
    Villager
        icon = 'M-norm.dmi'
        icon_state = "Normal"
        strength = 2
        defense = 1
        level = 5
        dex = 1
        money = 10
        player = 0
    New()
        ..()
        spawn() Wander()
    proc/Wander()
        while(src)//while src is still there
            if(src.target==null||src.target:health<=0)//if src target is null or is under health is under 0
                walk_rand(src)//walk src rand
                for(var/mob/M in view(9))//for all mobs in view 9
                    if(M in oview(9)&&M.player==1&&M.client)//if is in oview 9 and is M.Player==1 and is a client
                        src.target=M//src target is that M
            else//else
                if(src.target in oview(1))//if src target is in oview 1
                    NPCZ(src.target)//attack it
                    deathcheck(src.target)//check if the target is dead
                else//if is not in oview 1
                    step_towards(src,src.target)//step towards src target
        spawn(rand(10,25)) Wander()


Not sure if I didi this right but give it a go and let me know.

- Dark Emrald