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Lua Stunning Spell

Aleada

Aleada

Unknown Member
Joined
Mar 14, 2013
Messages
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Heya everyone, I'm trying to edit a spell (Made by: kermaxpl) It's supposed to stun the target for 4 seconds (Works) then I'm trying to make it blink the "Sleep Magic Effect" every second until it's unstunned. Here's what I've tried so far:

LUA: 
local combat = createCombatObject()
    setCombatParam(combat, COMBAT_PARAM_BLOCKARMOR, 1)
    setCombatParam(combat, COMBAT_PARAM_BLOCKSHIELD, 1)
    setCombatParam(combat, COMBAT_PARAM_TYPE, COMBAT_PHYSICALDAMAGE)
    setCombatParam(combat, COMBAT_PARAM_EFFECT, CONST_ME_STUN)
    setCombatFormula(combat, COMBAT_FORMULA_SKILL, 0, 0, 1.0, 0)	

local function effect(cid)
	doSendMagicEffect(target, CONST_ME_SLEEP)
end	
	
local paralyze = createConditionObject(CONDITION_PARALYZE)
setConditionParam(paralyze, CONDITION_PARAM_TICKS, 4000)
 
local muted = createConditionObject(CONDITION_MUTED)
setConditionParam(muted, CONDITION_PARAM_TICKS, 4000)

local pacified = createConditionObject(CONDITION_PACIFIED)
setConditionParam(pacified, CONDITION_PARAM_TICKS, 4000)

local exhaust = createConditionObject(CONDITION_EXHAUST)
setConditionParam(exhaust, CONDITION_PARAM_TICKS, 4000)

function onCastSpell(cid, var)
	
	local target = getCreatureTarget(cid)
	local speed = getCreatureSpeed(target)
	doChangeSpeed(target, -speed)	
	addEvent(doChangeSpeed, 4000, target, speed)
	doAddCondition(target, paralyze)
	doAddCondition(target, muted)
	doAddCondition(target, pacified)
	doAddCondition(target, exhaust)
	for j = 0, 4 do
		addEvent(effect, 1000)
	end	
       
    return doCombat(cid, combat, var)
end

But I'm getting this error:

Code: 
[25/7/2013 12:40:44] [Error - Spell Interface] 
[25/7/2013 12:40:44] In a timer event called from: 
[25/7/2013 12:40:44] data/spells/scripts/Warrior/attack/Stun.lua:onCastSpell
[25/7/2013 12:40:44] Description: 
[25/7/2013 12:40:44] attempt to index a nil value
[25/7/2013 12:40:44] stack traceback:
[25/7/2013 12:40:44] 	[C]: in function 'doSendMagicEffect'
[25/7/2013 12:40:44] 	data/spells/scripts/Warrior/attack/Stun.lua:9: in function <data/spells/scripts/Warrior/attack/Stun.lua:8>

[25/7/2013 12:40:44] [Error - Spell Interface] 
[25/7/2013 12:40:44] In a timer event called from: 
[25/7/2013 12:40:44] data/spells/scripts/Warrior/attack/Stun.lua:onCastSpell
[25/7/2013 12:40:44] Description: 
[25/7/2013 12:40:44] attempt to index a nil value
[25/7/2013 12:40:44] stack traceback:
[25/7/2013 12:40:44] 	[C]: in function 'doSendMagicEffect'
[25/7/2013 12:40:44] 	data/spells/scripts/Warrior/attack/Stun.lua:9: in function <data/spells/scripts/Warrior/attack/Stun.lua:8>

[25/7/2013 12:40:44] [Error - Spell Interface] 
[25/7/2013 12:40:44] In a timer event called from: 
[25/7/2013 12:40:44] data/spells/scripts/Warrior/attack/Stun.lua:onCastSpell
[25/7/2013 12:40:44] Description: 
[25/7/2013 12:40:44] attempt to index a nil value
[25/7/2013 12:40:44] stack traceback:
[25/7/2013 12:40:44] 	[C]: in function 'doSendMagicEffect'
[25/7/2013 12:40:44] 	data/spells/scripts/Warrior/attack/Stun.lua:9: in function <data/spells/scripts/Warrior/attack/Stun.lua:8>

[25/7/2013 12:40:44] [Error - Spell Interface] 
[25/7/2013 12:40:44] In a timer event called from: 
[25/7/2013 12:40:44] data/spells/scripts/Warrior/attack/Stun.lua:onCastSpell
[25/7/2013 12:40:44] Description: 
[25/7/2013 12:40:44] attempt to index a nil value
[25/7/2013 12:40:44] stack traceback:
[25/7/2013 12:40:44] 	[C]: in function 'doSendMagicEffect'
[25/7/2013 12:40:44] 	data/spells/scripts/Warrior/attack/Stun.lua:9: in function <data/spells/scripts/Warrior/attack/Stun.lua:8>

[25/7/2013 12:40:44] [Error - Spell Interface] 
[25/7/2013 12:40:44] In a timer event called from: 
[25/7/2013 12:40:44] data/spells/scripts/Warrior/attack/Stun.lua:onCastSpell
[25/7/2013 12:40:44] Description: 
[25/7/2013 12:40:44] attempt to index a nil value
[25/7/2013 12:40:44] stack traceback:
[25/7/2013 12:40:44] 	[C]: in function 'doSendMagicEffect'
[25/7/2013 12:40:44] 	data/spells/scripts/Warrior/attack/Stun.lua:9: in function <data/spells/scripts/Warrior/attack/Stun.lua:8>

If anyone can help it'd be greatly appreciated and would be given a REP! :D

Thank you!
 
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LUA: 
local combat = createCombatObject()
    setCombatParam(combat, COMBAT_PARAM_BLOCKARMOR, 1)
    setCombatParam(combat, COMBAT_PARAM_BLOCKSHIELD, 1)
    setCombatParam(combat, COMBAT_PARAM_TYPE, COMBAT_PHYSICALDAMAGE)
    setCombatParam(combat, COMBAT_PARAM_EFFECT, CONST_ME_STUN)
    setCombatFormula(combat, COMBAT_FORMULA_SKILL, 0, 0, 1.0, 0)	
 
local function effect(cid)
    if not isPlayer(cid) then return true end
	doSendMagicEffect(getThingPos(cid), CONST_ME_SLEEP)
end	
 
local paralyze = createConditionObject(CONDITION_PARALYZE)
setConditionParam(paralyze, CONDITION_PARAM_TICKS, 4000)
 
local muted = createConditionObject(CONDITION_MUTED)
setConditionParam(muted, CONDITION_PARAM_TICKS, 4000)
 
local pacified = createConditionObject(CONDITION_PACIFIED)
setConditionParam(pacified, CONDITION_PARAM_TICKS, 4000)
 
local exhaust = createConditionObject(CONDITION_EXHAUST)
setConditionParam(exhaust, CONDITION_PARAM_TICKS, 4000)
 
function onCastSpell(cid, var)
	local target = getCreatureTarget(cid)
	local speed = getCreatureSpeed(target)
	doChangeSpeed(target, -speed)	
	addEvent(doChangeSpeed, 4000, target, speed)
	doAddCondition(target, paralyze)
	doAddCondition(target, muted)
	doAddCondition(target, pacified)
	doAddCondition(target, exhaust)
	for j = 0, 4 do
		addEvent(effect, 1000, cid)
	end	
 
    return doCombat(cid, combat, var)
end
 
Upvote 0 Downvote
Tried that and got this error:

[25/7/2013 15:33:5] [Error - Spell Interface]
[25/7/2013 15:33:5] In a timer event called from:
[25/7/2013 15:33:5] data/spells/scripts/Warrior/attack/Stun.lua:onCastSpell
[25/7/2013 15:33:5] Description:
[25/7/2013 15:33:5] (LuaInterface::luaGetThingPosition) Thing not found
Click to expand...

- - - Updated - - -

Well, anyways thank you for helping... I think it's my distro so I'll change it to 0.2 and change all my files to see if that works :O REP for you though man ty :P
 
Upvote 0 Downvote
If you cant get it to work here because you probably did a silly mistake you will not get it to work on 0.2 either lol
 
Upvote 0 Downvote
I got it to work...

LUA: 
local function effect(cid)
	local targ = getCreatureTarget(cid)
	doSendMagicEffect(getThingPos(targ), CONST_ME_SLEEP)
end

but btw it's only showing the magic effect only once even though I did "for j = 0,3 do" got any idea?

- - - Updated - - -

Well, took a while... but here's the finished spell!

LUA: 
local combat = createCombatObject()
setCombatParam(combat, COMBAT_PARAM_TYPE, COMBAT_PHYSICALDAMAGE)
setCombatParam(combat, COMBAT_PARAM_BLOCKARMOR, true)
setCombatParam(combat, COMBAT_PARAM_EFFECT, CONST_ME_STUN)
setCombatParam(combat, COMBAT_PARAM_DISTANCEEFFECT, CONST_ANI_WEAPONTYPE)
setCombatParam(combat, COMBAT_PARAM_USECHARGES, true)
	
function onGetFormulaValues(cid, level, skill, attack, factor)
	local skillTotal, levelTotal = skill + attack * 3, level / 5 * 3
	return -(skillTotal / 5 + levelTotal), -(skillTotal / 4 + levelTotal)
end
	
t1 = 2000
t2 = 4000
	
function effect(cid)
	local targ = getCreatureTarget(cid)
	doSendMagicEffect(getThingPos(targ), CONST_ME_SLEEP)
end

local paralyze = createConditionObject(CONDITION_PARALYZE)
setConditionParam(paralyze, CONDITION_PARAM_TICKS, 4000)
 
local muted = createConditionObject(CONDITION_MUTED)
setConditionParam(muted, CONDITION_PARAM_TICKS, 4000)
 
local pacified = createConditionObject(CONDITION_PACIFIED)
setConditionParam(pacified, CONDITION_PARAM_TICKS, 4000)
 
local exhaust = createConditionObject(CONDITION_EXHAUST)
setConditionParam(exhaust, CONDITION_PARAM_TICKS, 4000)

setCombatCallback(combat, CALLBACK_PARAM_SKILLVALUE, "onGetFormulaValues")
function onCastSpell(cid, var)
local target = getCreatureTarget(cid)
local speed = getCreatureSpeed(target)
	doChangeSpeed(target, -speed)
	doAddCondition(target, paralyze)
	doAddCondition(target, muted)
	doAddCondition(target, pacified)
	doAddCondition(target, exhaust)	
	addEvent(doChangeSpeed, 4000, target, speed)
	addEvent(effect,t1,cid)
	addEvent(effect,t2,cid)
	return doCombat(cid, combat, var)
end
 
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