If not Storage Value -> One step back

[Appzyt]

I have been trying to do a new sorta quest where you gotto complete a quest, then you "learn" how to swim. So I thought it might be smart to make a quest with XXXX storage value and then make a movement script wich pushes you back one tile if you dont have the storage value.
So what I need help with is the movement script.

Hoping someone might be able to help me out on this one.

Well met,

Appzyt

 

[Luciano]

hm what about if you have to "use" the sea and go trought it? cuz if u can be that, u can use vip system, and put actionid of door on a stone or water

 

[Grehy]

If you use TFS, you already have this done in tiles.lua! Just set the actionid of a switch tile to the storage value of the quest, and players will not be able to cross it

 

[Appzyt]

Aye there is such script but since I want to use on the beach I was thinking it will look ugly when there are alot of switch tiles before them. Anyhow when I said I tried to make the script this is what I came up with and did not work since I do not know how to script

function onStepIn(cid, item, position, fromPosition)

        elseif item.aid == 3335 then
        if getPlayerStorageValue(cid,1234) == -1 then 
            doPlayerSendTextMessage(cid,MESSAGE_EVENT_ADVANCE,'Sorry. You do not yet know how to swim.')
	    doSendMagicEffect(getCreaturePosition(cid),51)
	     local SwimPos = getCreaturePosition(cid)
					SwimPos.z = SwimPos.z + 1
					doTeleportThing(cid, SwimPos, FALSE)
				end
			end

Could anyone help me out?

 

[Doggynub]

First why do you use the z coordinate( z = floor level ) .
example to edit the position using player position correctly

local pid = getThingPos(cid)
pos = {x= pid.x,y=pid.y -1,z= pid.z}

doTeleportThing(cid,pos)

And there is a simple way to push player back to the position he came from, check the following script :

function onStepIn(cid, item, position, fromPosition)
    if item.aid == 3335 then
                 if getPlayerStorageValue(cid,1234) == -1 then 
                              doPlayerSendTextMessage(cid,MESSAGE_EVENT_ADVANCE,'Sorry. You do not yet know how to swim.')
		              doTeleportThing(cid, fromPosition,false)
			      doSendMagicEffect(fromPosition, 2)
	         end
	end
return true
end

 

[Ranyo13]

---Scripted By Ranyo ---

function onStepIn(cid, item, position, fromPosition)
 
      if item.aid == 3335 then
        if getPlayerStorageValue(cid,1234) == 1 then 
            doCreatureSay(cid,"Welcome Swimmer", TALKTYPE_ORANGE_1)
					local pid = getThingPos(cid)
                                        pos = {x= pid.x,y=pid.y +1,z= pid.z}
					doTeleportThing(cid,pos)
					doSendMagicEffect(position, CONST_ME_MAGIC_BLUE)
                                else  
                                        doTeleportThing(cid, fromPosition,false)
                                        doPlayerSendCancel(cid,"You arent swimmer yet.")
				end
			end
return TRUE
end

And add this to movements.xml
<movevent type="StepIn" actionid="3335" event="script" value="XXXX.lua"/>

Not Tested ... im not a good scripter too im just trying to help you ... you can say im not a scripter but im practicing :thumbup:

 

[Ranyo13]

Sheeeet Damadger ur much faster than me btw i didnt use ur local pid ....

EDIT : can u fix my problem pls at requests

 

[Teckman]

function onStepIn(cid, item, position, fromPosition)
	if(getPlayerStorageValue(cid, storage) < 1 then 
		return false, doTeleportThing(cid, fromPosition)
	end
	return true
end

 

[Doggynub]

@up

Why using return false?

 

[Appzyt]

Thnx guys working great. You can close this thread if you want since I got what I came for, ty.

 

[Ranyo13]

damadger did i script mine right ?

 

[Teckman]

@up

Why using return false?

I was wrighting something else when I made this code. Just a typo.