Lua help in completing this script

[tiddpd]

I can make a simple version of this script but I need for features. Firstly this is a talkaction script, what I want it to do is when you say "open sesame" in front of the door, it will open. That door is the first of several doors through the quest where you have to figure out what to say to open it.

I am having two problems, the first is using doTransformItem to open the door (it doesnt know what item is), and my second problem is putting it so you have to be on a certain tile for it to open (so that you can't open the door from anywhere on the map).

This what I have so far... lol, note: I have tried putting doCreateItem right after remove item, does not work.

	local statuePos = {x = 457, y = 198, z = 7, stackpos=1}
	local statue = getThingfromPos(statuePos)

function onSay(cid, words, param)
		doRemoveItem(statue.uid,1)
end

 

[tiddpd]

anyone know how to do it?

 

[Hermes]

Comparing position of player with set position in script:
(functions.lua)

function comparePos(pos1, pos2)
return (pos1.x == pos2.x and pos1.y == pos2.y and pos1.z == pos2.z)
end

script:

local standPos = {x=970,y=1113,z=6}
local statue = getThingfromPos({x = 457, y = 198, z = 7, stackpos=1})

function onSay(cid, param)
    if comparePos(getPlayerPosition(cid), standPos) then
        if statue.itemid > 0 then
            doSendMagicEffect(getPlayerPosition(cid), CONST_ME_POFF)
        else
            doRemoveItem(statue.uid,1)
        end
    end
    return 1
end

 

[EvulMastah]

Comparing position of player with set position in script:
(functions.lua)

function comparePos(pos1, pos2)
return (pos1.x == pos2.x and pos1.y == pos2.y and pos1.z == pos2.z)
end

script:

local standPos = {x=970,y=1113,z=6}
local statue = getThingfromPos({x = 457, y = 198, z = 7, stackpos=1})

function onSay(cid, param)
    if comparePos(getPlayerPosition(cid), standPos) then
        if statue.itemid > 0 then
            doSendMagicEffect(getPlayerPosition(cid), CONST_ME_POFF)
        else
            doRemoveItem(statue.uid,1)
        end
    end
    return 1
end

Hio.
fromPosition is nil `!`

 

[tiddpd]

might i ask where functions.lua is? or do i create?

 

[Hermes]

lib/functions.lua (only in > beta 2)

@Rudolf
how frompos can be nil as I wasn't used it in script , I have just written:

getPlayerPosition(cid)

 

[EvulMastah]

 

[tiddpd]

well i dont have functions in the lib, im using tfs 0.2, is the another way to do it?

 

[Hermes]

Sure, then add this to global.lua