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Lua NPC Arena Svarground

marcosb

marcosb

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Joined
Jul 29, 2012
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Hello, I'm trying to implement the arena system (arena svarground), but the following error occurs when speaking "hi" with npc.

I removed the system from a global otserv. I could not find one that worked
fohkj4.png



Tfs 0.4 8.6. Thank you

Code: 
local keywordHandler = KeywordHandler:new()
local npcHandler = NpcHandler:new(keywordHandler)
NpcSystem.parseParameters(npcHandler)
local talkState = {}
 
function onCreatureAppear(cid)                          npcHandler:onCreatureAppear(cid) end
function onCreatureDisappear(cid)                       npcHandler:onCreatureDisappear(cid) end
function onCreatureSay(cid, type, msg)                  npcHandler:onCreatureSay(cid, type, msg) end
function onThink()                                      npcHandler:onThink() end
keywordHandler:addKeyword({'rules'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = "What do you want to know? Something about the three different {difficulties}, the {general} rules or the {prices}? Maybe you also want to know what happens when you {die}?"})
keywordHandler:addKeyword({'difficulties'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = "There are three difficulties: Greenhorn, Scrapper and Warlord. On each challenge you will be confronted with ten monsters increasing in strength."})
keywordHandler:addKeyword({'levels'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = "There are three difficulties: Greenhorn, Scrapper and Warlord. On each challenge you will be confronted with ten monsters increasing in strength."})
keywordHandler:addKeyword({'difficulty'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = "There are three difficulties: Greenhorn, Scrapper and Warlord. On each challenge you will be confronted with ten monsters increasing in strength."})
keywordHandler:addKeyword({'greenhorn'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = "That is the easiest way in our arena. The {fee} is 1000 gold. We were setting this up for of our children to challenge some easy monsters and train them for the future."})
keywordHandler:addKeyword({'scrapper'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = "The most common difficulty for us. The {fee} is 5000 gold. So if you are experienced in fighting middle class monsters this is your challenge!"})
keywordHandler:addKeyword({'warlord'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = "Only the strongest among us will take this challenge. The {fee} is 10000 gold. If you pass that I promise you the respect of all citizens here. You will be a hero!"})
keywordHandler:addKeyword({'fee'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = "The fee is either 1000, 5000 or 10000 gold for one try. Remember that if you {die}, it is YOUR problem and you won't be able to get back to your corpse and your backpack."})
keywordHandler:addKeyword({'die'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = "It would be better not to die! In every pit there is an emergency exit, the portal to the south. If you die in a pit... well... your corpse and backpack are gone, so you enter the arena at your own risk."})
keywordHandler:addKeyword({'general'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = "Basically you pay me a {fee}, and you are sent into an arena with 10 different stages. If you succeed you will be rewarded accordingly."})
keywordHandler:addKeyword({'job'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = "My job is to explain about the rules and to get the fee from the competitors."})
keywordHandler:addKeyword({'mission'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = "Well I would rather call it an {Ultimate Challenge} than a mission."})
 
function creatureSayCallback(cid, type, msg)
 
 local s = getCreatureStorage(cid, STORAGE_ARENA)
 if(not npcHandler:isFocused(cid)) then
  return false
 end
 local talkUser = NPCHANDLER_CONVBEHAVIOR == CONVERSATION_PRIVATE and 0 or cid
 if msgcontains(msg, "fight") or msgcontains(msg, "pit") or msgcontains(msg, "challenge") or msgcontains(msg, "arena") then
  if s < 1 then
   doCreatureSetStorage(cid, STORAGE_ARENA, 1)
   s = getCreatureStorage(cid, STORAGE_ARENA)
  end
  if ARENA[s] then
   if getCreatureStorage(cid, STORAGE_PIT) > 0 then
    doCreatureSetStorage(cid, STORAGE_PIT, 0)
   end
   npcHandler:say("So you agree with the {rules} and want to participate in the {challenge}? The {fee} for one try in {" .. ARENA[s].name .. "} is " .. ARENA[s].price .. " gold pieces. Do you really want to participate and pay the {fee}?", cid)
   talkState[talkUser] = 1
  elseif getCreatureStorage(cid, STORAGE_ARENA) > 3 then
   npcHandler:say("You've already completed the arena in all {difficulty levels}.", cid)
   talkState[talkUser] = 0
  else
   print("[Svargrond Arena[NPC]]", "Wrong configuration\nPlayer: " .. getCreatureName(cid) .. "\nAction: Trying to enter to arena\nStorage " .. STORAGE_ARENA .. " for player is: " .. s)
   npcHandler:say("Something is wrong, plase contact a gamemaster.", cid)
   talkState[talkUser] = 0
  end
 elseif msgcontains(msg, "no") and talkState[talkUser] == 1 then
  npcHandler:say("Come back when you are ready then.", cid)
  talkState[talkUser] = 0
 elseif msgcontains(msg, "yes") and talkState[talkUser] == 1 then
  if ARENA[s] then
   if doPlayerRemoveMoney(cid, ARENA[s].price) then
    doCreatureSetStorage(cid, STORAGE_PIT, 1)
    npcHandler:say("As you wish! You can pass the door now and enter the teleporter to the pits.", cid)
   if getPlayerStorageValue(cid, 100087) == -1 and getPlayerStorageValue(cid, STORAGE_ARENA) == 1 then
    setPlayerStorageValue(cid,100087,1)
   elseif getPlayerStorageValue(cid, 100087) < 3 and getPlayerStorageValue(cid, STORAGE_ARENA) == 2 then 
    setPlayerStorageValue(cid,100087,3)
   elseif getPlayerStorageValue(cid, 100087) < 5 and getPlayerStorageValue(cid, STORAGE_ARENA) == 3 then 
    setPlayerStorageValue(cid,100087,5)
   end
    talkState[talkUser] = 0
   else
    npcHandler:say("You do not have enough money.", cid)
    talkState[talkUser] = 0
   end
  else
   print("[Svargrond Arena[NPC]]", "Wrong configuration\nPlayer: " .. getCreatureName(cid) .. "\nAction: Trying to enter to arena\nStorage " .. STORAGE_ARENA .. " for player is: " .. s)
   npcHandler:say("Something is wrong, plase contact a gamemaster.", cid)
   talkState[talkUser] = 0
  end   
 end
 return true
end
npcHandler:setMessage(MESSAGE_GREET, 'Hello competitor! Do you want to {fight} in the arena or shall I explain the {rules} first?') 
npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)
npcHandler:addModule(FocusModule:new())
 
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I hope this works V try it xD

Code: 
local keywordHandler = KeywordHandler:new()
local npcHandler = NpcHandler:new(keywordHandler)
NpcSystem.parseParameters(npcHandler)
local talkState = {}
function onCreatureAppear(cid) npcHandler:onCreatureAppear(cid) end
function onCreatureDisappear(cid)  npcHandler:onCreatureDisappear(cid) end
function onCreatureSay(cid, type, msg)  npcHandler:onCreatureSay(cid, type, msg) end
function onThink()  npcHandler:onThink() end                              npcHandler:onThink() end
keywordHandler:addKeyword({'rules'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = "What do you want to know? Something about the three different {difficulties}, the {general} rules or the {prices}? Maybe you also want to know what happens when you {die}?"})
keywordHandler:addKeyword({'difficulties'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = "There are three difficulties: Greenhorn, Scrapper and Warlord. On each challenge you will be confronted with ten monsters increasing in strength."})
keywordHandler:addKeyword({'levels'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = "There are three difficulties: Greenhorn, Scrapper and Warlord. On each challenge you will be confronted with ten monsters increasing in strength."})
keywordHandler:addKeyword({'difficulty'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = "There are three difficulties: Greenhorn, Scrapper and Warlord. On each challenge you will be confronted with ten monsters increasing in strength."})
keywordHandler:addKeyword({'greenhorn'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = "That is the easiest way in our arena. The {fee} is 1000 gold. We were setting this up for of our children to challenge some easy monsters and train them for the future."})
keywordHandler:addKeyword({'scrapper'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = "The most common difficulty for us. The {fee} is 5000 gold. So if you are experienced in fighting middle class monsters this is your challenge!"})
keywordHandler:addKeyword({'warlord'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = "Only the strongest among us will take this challenge. The {fee} is 10000 gold. If you pass that I promise you the respect of all citizens here. You will be a hero!"})
keywordHandler:addKeyword({'fee'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = "The fee is either 1000, 5000 or 10000 gold for one try. Remember that if you {die}, it is YOUR problem and you won't be able to get back to your corpse and your backpack."})
keywordHandler:addKeyword({'die'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = "It would be better not to die! In every pit there is an emergency exit, the portal to the south. If you die in a pit... well... your corpse and backpack are gone, so you enter the arena at your own risk."})
keywordHandler:addKeyword({'general'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = "Basically you pay me a {fee}, and you are sent into an arena with 10 different stages. If you succeed you will be rewarded accordingly."})
keywordHandler:addKeyword({'job'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = "My job is to explain about the rules and to get the fee from the competitors."})
keywordHandler:addKeyword({'mission'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = "Well I would rather call it an {Ultimate Challenge} than a mission."})
function creatureSayCallback(cid, type, msg)
local s = getCreatureStorage(cid, STORAGE_ARENA)
if(not npcHandler:isFocused(cid)) then
  return false
end
local talkUser = NPCHANDLER_CONVBEHAVIOR == CONVERSATION_PRIVATE and 0 or cid
if msgcontains(msg, "fight") or msgcontains(msg, "pit") or msgcontains(msg, "challenge") or msgcontains(msg, "arena") then
  if s < 1 then
   doCreatureSetStorage(cid, STORAGE_ARENA > 0)
   s = getCreatureStorage(cid, STORAGE_ARENA)
  end
  if ARENA[s] then
   if getCreatureStorage(cid, STORAGE_PIT > 0) then
    doCreatureSetStorage(cid, STORAGE_PIT, 1)
   end
   npcHandler:say("So you agree with the {rules} and want to participate in the {challenge}? The {fee} for one try in {" .. ARENA[s].name .. "} is " .. ARENA[s].price .. " gold pieces. Do you really want to participate and pay the {fee}?", cid)
   talkState[talkUser] = 1
  elseif getCreatureStorage(cid, STORAGE_ARENA) > 3 then
   npcHandler:say("You've already completed the arena in all {difficulty levels}.", cid)
   talkState[talkUser] = 0
  else
   print("[Svargrond Arena[NPC]]", "Wrong configuration\nPlayer: " .. getCreatureName(cid) .. "\nAction: Trying to enter to arena\nStorage " .. STORAGE_ARENA .. " for player is: " .. s)
   npcHandler:say("Something is wrong, plase contact a gamemaster.", cid)
   talkState[talkUser] = 0
  end
elseif msgcontains(msg, "no") and talkState[talkUser] == 1 then
  npcHandler:say("Come back when you are ready then.", cid)
  talkState[talkUser] = 0
elseif msgcontains(msg, "yes") and talkState[talkUser] == 1 then
  if ARENA[s] then
   if doPlayerRemoveMoney(cid, ARENA[s].price) then
    doCreatureSetStorage(cid, STORAGE_PIT, 1)
    npcHandler:say("As you wish! You can pass the door now and enter the teleporter to the pits.", cid)
   if getPlayerStorageValue(cid, 100087) == -1 and getPlayerStorageValue(cid, STORAGE_ARENA) == 1 then
    setPlayerStorageValue(cid,100087,1)
   elseif getPlayerStorageValue(cid, 100087) < 3 and getPlayerStorageValue(cid, STORAGE_ARENA) == 2 then
    setPlayerStorageValue(cid,100087,3)
   elseif getPlayerStorageValue(cid, 100087) < 5 and getPlayerStorageValue(cid, STORAGE_ARENA) == 3 then
    setPlayerStorageValue(cid,100087,5)
   end
    talkState[talkUser] = 0
   else
    npcHandler:say("You do not have enough money.", cid)
    talkState[talkUser] = 0
   end
  else
   print("[Svargrond Arena[NPC]]", "Wrong configuration\nPlayer: " .. getCreatureName(cid) .. "\nAction: Trying to enter to arena\nStorage " .. STORAGE_ARENA .. " for player is: " .. s)
   npcHandler:say("Something is wrong, plase contact a gamemaster.", cid)
   talkState[talkUser] = 0
  end 
end
return true
end
npcHandler:setMessage(MESSAGE_GREET, 'Hello competitor! Do you want to {fight} in the arena or shall I explain the {rules} first?')
npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)
npcHandler:addModule(FocusModule:new())
 
Upvote 0 Downvote
Line 29
Lua: 
doCreatureSetStorage(cid, STORAGE_ARENA > 0)
should be
Lua: 
doCreatureSetStorage(cid, STORAGE_ARENA) > 0
However you can't write an expression like that, unless the desired result is a true or false value... you should have some sort of control structure such as an if or elseif statement..

Sorry I have not reviewed the code in its entirety, plus the error is stating STORAGE_ARENA does not have any value associated with it.
Attempt to compare a number with nil, 0 is a number and STORAGE_ARENA's value is nil.
 
Last edited:
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