[solved][lua]Drinking blood?

[vejin]

Hello, I need a script for drinking blood, it may be spell, it may be action or even talkaction,
how should it work?
When i say something, e.g. 'blood' i want the pool of blood to dissapear, just it.
I have a problem because in TFS 1.0 there is hard to find how to put it in syntax:

pos = getPlayerPosition(cid)
   if getThingfromPos(pos).itemid == 2016 then
   doRemoveThing(pos, 2016, 2)

does anyone know how to put it to work?

@EDIT, problem solved. Limos gave the instruction.

 

[Limos]

local blood = pushThing(Tile(player:getPosition()):getItemById(2016))
if blood then
   blood:remove()
end

 

[MindRage]

All i could think of was that the blood would give you a condition called HIV

 

[StreamSide]

http://www.cdc.gov/hiv/policies/law/risk.html
2 much info

 

[vejin]

@UP this thing? ;D

if CONDITION_PARAM_HIV then
msg(cid, "You have got HIV")

Limos: it doesn't work as a spell, remove - nil value, player was nil too but i changed it to cid. Do you think it will work as talkaction? I'm asking instead of checking because it's still not so easy to me using vim through ssh :>

@EDIT the other thing is that itemid 2016 with value 1 is water, 2016 with value 2 is blood, so it is not so easy as you posted

 

[vejin]

bump i suppose...

 

[Limos]

local blood = pushThing(Tile(creature:getPosition()):getItemById(2016, 2)).uid
if blood > 0 then
     Item(blood):remove()
end

The first parameter of function onCastSpell is creature userdata, so you can do it like this.
For other scripts make a variable for player.

local player = Player(cid)

 

[vejin]

@Limos, thank You very much, I appreciate your engagement, it works!

issue solved