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TFS 0.X Spell Error

B

boxxer321

Well-Known Member
Joined
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Messages
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Hi everyone, this spell has a kind of error that I can not fix, can you help me?

erro:
[18:6:45.812] [Error - Spell Interface]
[18:6:45.821] data/spells/scripts/attack/exevo gran mas cold.lua:eek:nCastSpell
[18:6:45.853] Description:
[18:6:45.861] data/spells/scripts/attack/exevo gran mas cold.lua:23: bad argument #1 to 'random' (interval is empty)
[18:6:45.881] stack traceback:
[18:6:45.890] [C]: in function 'random'
[18:6:45.914] data/spells/scripts/attack/exevo gran mas cold.lua:23: in function <data/spells/scripts/attack/exevo gran mas cold.lua:5>
Click to expand...

script:
local combat = createCombatObject()
setCombatParam(combat, COMBAT_PARAM_TYPE, COMBAT_ICEDAMAGE)
setCombatFormula(combat, COMBAT_FORMULA_LEVELMAGIC, -50.0, -1500, -30.0, -1800)

function onCastSpell(cid, var)
if getPlayerStorageValue(cid, 10569) == 1 then
doSendAnimatedText((getCreaturePosition(cid)), "Socorro!", 255)
doSendMagicEffect(getCreaturePosition(cid), 19)
doPlayerSendDefaultCancel(cid, RETURNVALUE_YOUAREEXHAUSTED)
return false
end

if getPlayerStorageValue(cid, 23066) < os.time () then
setPlayerStorageValue(cid, 23066, 9) -- 9 = 9 segundos
local cooldown = 10
local playerpos = getCreaturePosition(cid)
local target = getCreatureTarget(cid)
local trapos = getCreaturePosition(target)
local level = getPlayerMagLevel(cid)
local numero1 = (level*99.99) -- Dano Mínimo
local numero2 = (level*99.99) -- Dano Máximo
for i = numero1, numero2 do
levelz = (math.random(numero2))
end

function mascold(cid)
doPlayerSendTextMessage(cid, MESSAGE_STATUS_WARNING, "CD: Exevo Gran Mas Cold.")
end

mana1 = (10*getCreatureMaxMana(cid)/100 +300)
mana = math.ceil(mana1)
doPlayerAddMana(cid,mana)
doCreatureAddMana(target, -levelz)
doSendAnimatedText(trapos, levelz, 29)
doCreatureAddMana(cid, levelz)
doCreatureAddMana(cid, -0) -- Quanto Vai Gastar de Mana
doSendMagicEffect(trapos, 41)
doSendMagicEffect(playerpos, 41)
doSendAnimatedText(getThingPos(cid),"Drainage!",29)
doSendDistanceShoot(trapos, playerpos, 28)

if exhaustion.check(cid, 23066) == false then
exhaustion.set(cid, 23066, cooldown)
addEvent(mascold, cooldown*1000, cid)
return doCombat(cid, combat, var)

else
doSendMagicEffect(getCreaturePosition(cid), 2)
doPlayerSendCancel(cid, "Golpe em cooldown por " ..exhaustion.get(cid, 23066).." segundos")
return false
end
return doCombat(cid, combat, var)
end
end
Click to expand...
 
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Please use code tag for readability.

b6311d3dc6700cc90e021d018856619a.png
 
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boxxer321 said:
Hi everyone, this spell has a kind of error that I can not fix, can you help me?

erro:


script:
Click to expand...
It's not working because numero1 and numero2 are floats instead of integers and math.random won't work with it unless its in an integer.
Change them to:

Lua: 
local numero1 = math.ceil(level*99.99)
local numero2 = math.ceil(level*99.99)

Tbh tho, this script is so dirty, you're probably better off having it rewritten. Explain what you want and and someone can probably write a better one for you.
 
Upvote 0 Downvote
Apollos said:
It's not working because numero1 and numero2 are floats instead of integers and math.random won't work with it unless its in an integer.
Change them to:

Lua: 
local numero1 = math.ceil(level*99.99)
local numero2 = math.ceil(level*99.99)

Tbh tho, this script is so dirty, you're probably better off having it rewritten.
Click to expand...

Could you rewrite it for me? im not so good with scripts!

and not work what you say:

[21:20:24.632] [Error - Spell Interface]
[21:20:24.639] data/spells/scripts/attack/exevo gran mas cold.lua:eek:nCastSpell
[21:20:24.647] Description:
[21:20:24.650] data/spells/scripts/attack/exevo gran mas cold.lua:34: attempt to perform arithmetic on global 'levelz' (a nil value)
[21:20:24.661] stack traceback:
[21:20:24.667] data/spells/scripts/attack/exevo gran mas cold.lua:34: in function <data/spells/scripts/attack/exevo gran mas cold.lua:5>
 
Upvote 0 Downvote
boxxer321 said:
Could you rewrite it for me? im not so good with scripts!

and not work what you say:

[21:20:24.632] [Error - Spell Interface]
[21:20:24.639] data/spells/scripts/attack/exevo gran mas cold.lua:eek:nCastSpell
[21:20:24.647] Description:
[21:20:24.650] data/spells/scripts/attack/exevo gran mas cold.lua:34: attempt to perform arithmetic on global 'levelz' (a nil value)
[21:20:24.661] stack traceback:
[21:20:24.667] data/spells/scripts/attack/exevo gran mas cold.lua:34: in function <data/spells/scripts/attack/exevo gran mas cold.lua:5>
Click to expand...
Apollos said:
Explain what you want
Click to expand...
 
Upvote 0 Downvote
boxxer321 said:
is an attack for druid, that of a strong attack and heal 20-25% of the mana
Click to expand...
Seems counter intuitive, why not just use 20-25% less mana to cast spell? It's essentially the same thing.

But this should work, untested tho, not sure how exhaustion works in old tfs but I tried.
Lua: 
local combat = createCombatObject()
setCombatParam(combat, COMBAT_PARAM_TYPE, COMBAT_ICEDAMAGE)
setCombatFormula(combat, COMBAT_FORMULA_LEVELMAGIC, -50.0, -1500, -30.0, -1800)

local function addManaBonus(cid)
    if not isPlayer(cid) then
        return
    end
    local mana = getPlayerMaxMana(cid)
    local mana_gain = math.random(math.ceil(mana * .20), math.ceil(mana * .25))
 
    doPlayerAddMana(cid, mana_gain)
end

function onCastSpell(cid, var)
    if exhaustion.check(cid, 23066) == false then
        exhaustion.set(cid, 23066, 10)
        addManaBonus(cid)
        return doCombat(cid, combat, var)
    else
        doSendMagicEffect(getCreaturePosition(cid), 2)
        doPlayerSendCancel(cid, "You are exhausted.")
        return false
    end
end
 
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Apollos said:
Seems counter intuitive, why not just use 20-25% less mana to cast spell? It's essentially the same thing.

But this should work, untested tho, not sure how exhaustion works in old tfs but I tried.
Lua: 
local combat = createCombatObject()
setCombatParam(combat, COMBAT_PARAM_TYPE, COMBAT_ICEDAMAGE)
setCombatFormula(combat, COMBAT_FORMULA_LEVELMAGIC, -50.0, -1500, -30.0, -1800)

local function addManaBonus(cid)
    if not isPlayer(cid) then
        return
    end
    local mana = getPlayerMaxMana(cid)
    local mana_gain = math.random(math.ceil(mana * .20), math.ceil(mana * .25))
 
    doPlayerAddMana(cid, mana_gain)
end

function onCastSpell(cid, var)
    if exhaustion.check(cid, 23066) == false then
        exhaustion.set(cid, 23066, 10)
        addManaBonus(cid)
        return doCombat(cid, combat, var)
    else
        doSendMagicEffect(getCreaturePosition(cid), 2)
        doPlayerSendCancel(cid, "You are exhausted.")
        return false
    end
end
Click to expand...
I don't think you quite thought it through fully.

Example:
mana cost = 100
damage dealt = 500

25% less mana = 25.
25% of 500 = 125 mana.

So it's a pretty significant difference.
 
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Xikini said:
I don't think you quite thought it through fully.

Example:
mana cost = 100
damage dealt = 500

25% less mana = 25.
25% of 500 = 125 mana.

So it's a pretty significant difference.
Click to expand...
Yeah you're right it's not the same, but you'd be gaining mana from that one. I was thinking he wanted 25% of max mana too.

If there was a maximum cap in how much you can gain it could work. But I still feel adding mana with a spell is weird.

Either way idk wtf he wants tbh, twisting arms to get an explanation and it ended up being a vague one.
 
Last edited:
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