[TFS 1.x] NPC Dicer/Gambler

[Stigal 584]

 

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-- written by Nekiro
 
local config = {
    bet = {
        min = 30000, -- gold coins // 30k
        max = 6000000,
        win = 120, -- 120% high/low
        winNum = 300, -- 300% numbers
    },
 
    playerPosition = Position(32352, 32226, 7), -- player must stay on this position to talk with npc
    dicerCounter = Position(32353, 32225, 7), -- counter position
}
 
local keywordHandler = KeywordHandler:new()
local npcHandler = NpcHandler:new(keywordHandler)
NpcSystem.parseParameters(npcHandler)
 
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()
    local tile = Tile(config.playerPosition)
    if tile then
        local player = tile:getTopCreature()
        if not player then
            npcHandler.focuses = {}
            npcHandler:updateFocus()
        end
    end
end
 
local function getCoinValue(id)
    if id == 2160 then
        return 10000
    elseif id == 2152 then
        return 100
    elseif id == 2148 then
        return 1
    end
    return 0
end
 
local function getBetValue()
    local value = 0
    local tile = Tile(config.dicerCounter)
    if tile then
        local items = tile:getItems()
        if not items or #items == 0 then
            return 0
        end
 
        local tempMoney = {}
        for _, item in pairs(items) do
            if table.contains({2160, 2152, 2148}, item:getId()) then
                value = value + getCoinValue(item:getId()) * item:getCount()
                tempMoney[#tempMoney + 1] = item
            end
        end
 
        if value >= config.bet.min and value <= config.bet.max then -- valid bet
            for _, item in pairs(tempMoney) do
                item:remove()
            end
            return value
        end
    end
    return nil
end
 
local function createMoney(money)
    local table = {}
    local currentMoney = money
    local crystals = math.floor(currentMoney / 10000)
    currentMoney = currentMoney - crystals * 10000
    while crystals > 0 do
        local count = math.min(100, crystals)
        table[#table + 1] = {2160, count}
        crystals = crystals - count
    end
 
    local platinums = math.floor(currentMoney / 100)
    if platinums ~= 0 then
        table[#table + 1] = {2152, platinums}
        currentMoney = currentMoney - platinums * 100
    end
 
    if currentMoney ~= 0 then
        table[#table + 1] = {2148, currentMoney}
    end
    return table
end
 
local function greetCallback(cid)
    local player = Player(cid)
    if player:getPosition() ~= config.playerPosition then
        npcHandler:say("If you want to play with me please come near me.", cid)
        return false
    end
    return true
end
 
local function creatureSayCallback(cid, type, msg)
    if not npcHandler:isFocused(cid) then
        return false
    end
 
    local player = Player(cid)
    if player:getPosition() ~= config.playerPosition then
        npcHandler:unGreet(cid)
        return false
    end
 
    local thisNpc = Npc(getNpcCid())
    if table.contains({"low", "high", "h", "l", "1", "2", "3", "4", "5", "6"}, msg) then
        local bet = getBetValue()
        if not bet then
            npcHandler:say("Your bet is higher or lower than the max (".. config.bet.max ..") or min (".. config.bet.min ..") bet.", cid)
            npcHandler.topic[cid] = 0
            return true
        end
 
        local number = math.random(1, 6)
        thisNpc:say(thisNpc:getName() .. " rolled a ".. number .. ".", TALKTYPE_MONSTER_SAY)
        thisNpc:getPosition():sendMagicEffect(CONST_ME_CRAPS)
        if table.contains({"low", "l"}, msg) then
            if table.contains({1, 2, 3}, number) then
                local wonMoney = bet * (config.bet.win / 100)
                npcHandler:say("Congratulations, you won! Here's your (".. wonMoney ..") gold coins.", cid)
                config.dicerCounter:sendMagicEffect(math.random(29, 31))
                for _, coin in pairs(createMoney(wonMoney)) do
                    Game.createItem(coin[1], coin[2], config.dicerCounter)
                end
            else
                npcHandler:say("No luck this time, you lost.", cid)
            end
        elseif table.contains({"high", "h"}, msg) then
            if table.contains({4, 5, 6}, number) then
                local wonMoney = bet * (config.bet.win / 100)
                npcHandler:say("Congratulations, you won! Here's your (".. wonMoney ..") gold coins.", cid)
                config.dicerCounter:sendMagicEffect(math.random(29, 31))
                for _, coin in pairs(createMoney(wonMoney)) do
                    Game.createItem(coin[1], coin[2], config.dicerCounter)
                end
            else
                npcHandler:say("No luck this time, you lost.", cid)
            end
        elseif table.contains({"1", "2", "3", "4", "5", "6"}, msg) then
            if number == tonumber(msg) then
                local wonMoney = bet * (config.bet.winNum / 100)
                npcHandler:say("Congratulations, you won! Here's your (".. wonMoney ..") gold coins.", cid)
                config.dicerCounter:sendMagicEffect(math.random(29, 31))
                for _, coin in pairs(createMoney(wonMoney)) do
                    Game.createItem(coin[1], coin[2], config.dicerCounter)
                end
            else
                npcHandler:say("No luck this time, you lost.", cid)
            end
        end
    end
    return true
end
 
npcHandler:setMessage(MESSAGE_GREET, "Welcome to my cassino! I'm offering {high/low} and {numbers}, to start just put your {money} on {counter} and say {number} or {high/low}.")
npcHandler:setMessage(MESSAGE_FAREWELL, 'Good bye.')
npcHandler:setMessage(MESSAGE_WALKAWAY, 'Good bye.')
 
npcHandler:setCallback(CALLBACK_GREET, greetCallback)
npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)
npcHandler:addModule(FocusModule:new())
 

 

 

 

 

Créditos: Nekiro

 

 

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