Lua Error Game.getStorageValue

vininadin · Oct 5, 2015

I have this error when a try to execute the command to start zombie event, anyone can help me?

This is the zombie_system.lua file

Code:

-- Zombie Variables
zeZombieName = 'Zombie Event' --Zombie Name
zombieSpawnInterval = 5 --how many seconds until a new zombie spawns
zeMaxZombies = 20 --max zombies in the arena?
zeJoinedCountGlobalStorage = 100 --Player joined event count

-- Players Variables
zeJoinStorage = 1000 --player join storage
zeMinPlayers = 1 --min players needed when time runout
zeMaxPlayers = 5 --max players to join
zeTrophy = 7369 --trophy itemid
zeJoinedCountGlobalStorage = 101 --Zombie spawned Count

-- Other Variables
zeWaitMinutes = 1 --when event has opened, how long until it starts?
zeWaitingRoomPos = Position(1998, 1999, 5) --middle of waiting room
zeZombieArena = Position(2000, 2000, 6) --when even start where should player be teleported in the zombie arena?
zeArenaFromPosition = Position(1995, 1996, 5) --pos of top left corner
zeArenaToPosition = Position(2001, 2003, 5) --pos of bottom right corner
zeMiddleZombieArena = Position(1998, 1999, 5) --Middle pos of the arena
zeWaitingRoomRadiusX = 20 --depends how big the waiting room is 20sqm to x
zeWaitingRoomRadiusY = 20 --depends how big the waiting room is 20sqm to y
zeZombieArenaRadiusX = 50 --Depends how big the zombie arena is 50sqm to x
zeZombieArenaRadiusY = 50 --Depends how big the zombie arena is 50sqm to y
zeStartedGlobalStorage = 102 -- Value: 0 == false, 1 == true, 2 == started --State of the event
zeCreateTeleportPosition = Position(1000, 1000, 7) --Where should the teleport be created?    

function startZombie()
    local specs = Game.getSpectators(zeWaitingRoomPos, false, true, 0, zeWaitingRoomRadiusX, 0, zeWaitingRoomRadiusY)
        if Game.getStorageValue(zeJoinedCountGlobalStorage) < zeMinPlayers then
            for i = 1, #specs do
                    specs[i]:teleportTo(specs[i]:getTown():getTemplePosition(), false)
                    specs[i]:setStorageValue(zeJoinStorage, 0)
            end
            resetVariables()
            Game.broadcastMessage('Zombie Event failed to start, because of to little players joined the event!', MESSAGE_STATUS_WARNING)
            return true
        end
        for i = 1, #specs do
            specs[i]:teleportTo(zeZombieArena)
        end
        Game.broadcastMessage("Zombie Event has started, good luck to all participant.", MESSAGE_STATUS_WARNING)
        Game.setStorageValue(zeStartedGlobalStorage, 2)
        doStartZombieEvasion()
end

function doSummonZombie()
        if Game.getStorageValue(zeZombieCountGlobalStorage) > zeMaxZombies then
            return false
        end
        local zombie = Game.createMonster(zeZombieName, {x = math.random(zeArenaFromPosition.x, zeArenaToPosition.x), y = math.random(zeArenaFromPosition.y, zeArenaToPosition.y), z = math.random(zeArenaFromPosition.z, zeArenaToPosition.z)})
        if zombie then
            Game.createMonster(zeZombieName, {x = math.random(zeArenaFromPosition.x, zeArenaToPosition.x), y = math.random(zeArenaFromPosition.y, zeArenaToPosition.y), z = math.random(zeArenaFromPosition.z, zeArenaToPosition.z)})
        end
        Game.setStorageValue(zeZombieCountGlobalStorage, Game.getStorageValue(zeZombieCountGlobalStorage) + 1)
end

function doStartZombieEvasion()
        if Game.getStorageValue(zeStartedGlobalStorage) == 2 then
               doSummonZombie()
            addEvent(doStartZombieEvasion, 5 * 1000)
        end
end

function resetVariables()
        Game.setStorageValue(zeJoinedCountGlobalStorage, 0)
        Game.setStorageValue(zeZombieCountGlobalStorage, 0)
        Game.setStorageValue(zeStartedGlobalStorage, 0)
end

function doClearZombieArena()
        local specs = Game.getSpectators(zeMiddleZombieArena, false, false, 0, zeZombieArenaRadiusX, 0, zeZombieArenaRadiusY)
        for i = 1, #specs do
            if specs[i]:getName() == zeZombieName then
                    specs[i]:remove()
            end
        end
end

This is the zombie_join.lua file

Code:

dofile('data/zombie_system.lua')

function onSay(cid, words, param)
    local player = Player(cid)

    if Game.getStorageValue(zeStartedGlobalStorage) == 2 then
        player:sendTextMessage(MESSAGE_INFO_DESCR, 'The Zombie Event has already started.')
        return false
    end

   if Game.getStorageValue(zeStartedGlobalStorage) < 1 then
        player:sendTextMessage(MESSAGE_INFO_DESCR, "The Zombie Event has not started yet.")
        return false
    end

    if Game.getStorageValue(zeJoinedCountGlobalStorage) > zeMaxPlayers then
        player:sendTextMessage(MESSAGE_INFO_DESCR, 'The Zombie Event is already full! ['.. Game.getStorageValue(zeJoinedCountGlobalStorage) ..'/'.. zeMaxPlayers ..']')
        return false
    end

    if player:isPzLocked() then
        player:sendCancelMessage('You can\'t join the zombie while you are in a fight!')
        return false
    end
   
    player:teleportTo(zeWaitingRoomPos)
    if not player:getGroup():getAccess() then
        Game.setStorageValue(zeJoinedCountGlobalStorage, Game.getStorageValue(zeJoinedCountGlobalStorage) + 1)
        Game.broadcastMessage(string.format('%s has joined the Zombie Event! [%s/'.. zeMaxPlayers ..'].', player:getName(), Game.getStorageValue(zeJoinedCountGlobalStorage)), MESSAGE_STATUS_WARNING)
        player:setStorageValue(zeJoinStorage, 1)
    end
    return false
end

Codex NG · Oct 5, 2015

zombie_join.lua

Code:

dofile('data/zombie_system.lua')

-- i wrote this cos im lazy :D
local function testValue(a, b, c)
    if b == '==' then
        d = a == c
    elseif b == '~=' then
        d = a ~= c
    elseif b == '>' then
        d = a > c
    elseif b == '>=' then
        d = a >= c
    elseif b == '<' then
        d = a < c
    elseif b == '<=' then
        d = a <= c
    end
    return d
end

local function getZombieStorage(storage, type_, value)
    if Game.getStorageValue(storage) == nil then
        return false
    end
    return testValue(Game.getStorageValue(storage), type_, value)
end


function onSay(cid, words, param)
    local player = Player(cid)

    if getZombieStorage(zeStartedGlobalStorage, '==', 2) then
        player:sendTextMessage(MESSAGE_INFO_DESCR, 'The Zombie Event has already started.')
        return false
    end

   if getZombieStorage(zeStartedGlobalStorage, '<', 1) then
        player:sendTextMessage(MESSAGE_INFO_DESCR, "The Zombie Event has not started yet.")
        return false
    end

    if getZombieStorage(zeJoinedCountGlobalStorage, '>', zeMaxPlayers) then
        player:sendTextMessage(MESSAGE_INFO_DESCR, 'The Zombie Event is already full! ['.. Game.getStorageValue(zeJoinedCountGlobalStorage) ..'/'.. zeMaxPlayers ..']')
        return false
    end

    if player:isPzLocked() then
        player:sendCancelMessage('You can\'t join the zombie while you are in a fight!')
        return false
    end

    player:teleportTo(zeWaitingRoomPos)
    if not player:getGroup():getAccess() then
        Game.setStorageValue(zeJoinedCountGlobalStorage, Game.getStorageValue(zeJoinedCountGlobalStorage) + 1)
        Game.broadcastMessage(string.format('%s has joined the Zombie Event! [%s/'.. zeMaxPlayers ..'].', player:getName(), Game.getStorageValue(zeJoinedCountGlobalStorage)), MESSAGE_STATUS_WARNING)
        player:setStorageValue(zeJoinStorage, 1)
    end
    return false
end

vininadin · Oct 5, 2015

Codex NG said:

zombie_join.lua

Code:

dofile('data/zombie_system.lua')

-- i wrote this cos im lazy :D
local function testValue(a, b, c)
    if b == '==' then
        d = a == c
    elseif b == '~=' then
        d = a ~= c
    elseif b == '>' then
        d = a > c
    elseif b == '>=' then
        d = a >= c
    elseif b == '<' then
        d = a < c
    elseif b == '<=' then
        d = a <= c
    end
    return d
end

local function getZombieStorage(storage, type_, value)
    if Game.getStorageValue(storage) == nil then
        return false
    end
    return testValue(Game.getStorageValue(storage), type_, value)
end


function onSay(cid, words, param)
    local player = Player(cid)

    if getZombieStorage(zeStartedGlobalStorage, '==', 2) then
        player:sendTextMessage(MESSAGE_INFO_DESCR, 'The Zombie Event has already started.')
        return false
    end

   if getZombieStorage(zeStartedGlobalStorage, '<', 1) then
        player:sendTextMessage(MESSAGE_INFO_DESCR, "The Zombie Event has not started yet.")
        return false
    end

    if getZombieStorage(zeJoinedCountGlobalStorage, '>', zeMaxPlayers) then
        player:sendTextMessage(MESSAGE_INFO_DESCR, 'The Zombie Event is already full! ['.. Game.getStorageValue(zeJoinedCountGlobalStorage) ..'/'.. zeMaxPlayers ..']')
        return false
    end

    if player:isPzLocked() then
        player:sendCancelMessage('You can\'t join the zombie while you are in a fight!')
        return false
    end

    player:teleportTo(zeWaitingRoomPos)
    if not player:getGroup():getAccess() then
        Game.setStorageValue(zeJoinedCountGlobalStorage, Game.getStorageValue(zeJoinedCountGlobalStorage) + 1)
        Game.broadcastMessage(string.format('%s has joined the Zombie Event! [%s/'.. zeMaxPlayers ..'].', player:getName(), Game.getStorageValue(zeJoinedCountGlobalStorage)), MESSAGE_STATUS_WARNING)
        player:setStorageValue(zeJoinStorage, 1)
    end
    return false
end

Yeah its works but now the command doesn't execute hahaha
nothing happens when i send the command

Summ · Oct 5, 2015

You need to consider that Game.getStorageValue will return nil if no value was set to a storage key yet.

vininadin · Oct 5, 2015

Summ said:
You need to consider that Game.getStorageValue will return nil if no value was set to a storage key yet.

But the value has setted on zombie_system.lua file

I don't know why happens this

Lua Error Game.getStorageValue

vininadin

New Member

Codex NG

Recurrent Flamer

vininadin

New Member

Summ

(\/)(;,,;)(\/) Y not?

vininadin

New Member

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