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[Spell] Freezing Storm

cesar10

cesar10

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Hello well i rly would like someone to do this for me cuz i cant :/ as you all know i suck at scripts xDD well what is it? its a spell [maby talkaction xD] that makes a magic efec around you [like 5x5] and when theres a player on the area it sends a distance efect and freez him for 1 seconds [sets a snowman outfit and he cant move after that he gets his outfit back xD] can someone help me? here is efects:

Magic Efec: 52
Distance Efect: 28 or 36


Can someone please help me? sry for asking much help its only cuz i want a good ot server and im not good at making scripts :/
 
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this is my winter sweep
LUA: 
function chooseA(...)
    local arg = {...}
    return arg[math.random(1,#arg)]
end
 
local area = {
    {
        {0, 1, 0},
        {1, 2, 1},
        {0, 1, 0},    
    },
    {
        {0, 1, 1, 1, 0},
        {1, 0, 0, 0, 1},
        {1, 0, 2, 0, 1},
        {1, 0, 0, 0, 1},
        {0, 1, 1, 1, 0},
    },
    {
        {0, 1, 1, 1, 1, 1, 0},
        {1, 0, 0, 0, 0, 0, 1},
        {1, 0, 0, 0, 0, 0, 1},
        {1, 0, 0, 2, 0, 0, 1},
        {1, 0, 0, 0, 0, 0, 1},
        {1, 0, 0, 0, 0, 0, 1},
        {0, 1, 1, 1, 1, 1, 0}
    },
    {
        {0, 1, 1, 1, 1, 1, 1, 1, 0},
        {1, 0, 0, 0, 0, 0, 0, 0, 1},
        {1, 0, 0, 0, 0, 0, 0, 0, 1},
        {1, 0, 0, 0, 0, 0, 0, 0, 1},
        {1, 0, 0, 0, 2, 0, 0, 0, 1},
        {1, 0, 0, 0, 0, 0, 0, 0, 1},
        {1, 0, 0, 0, 0, 0, 0, 0, 1},
        {1, 0, 0, 0, 0, 0, 0, 0, 1},
        {0, 1, 1, 1, 1, 1, 1, 1, 0}
    },    
    {
        {0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0},
        {1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1},
        {1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1},
        {1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1},
        {1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1},
        {1, 0, 0, 0, 0, 2, 0, 0, 0, 0, 1},
        {1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1},
        {1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1},
        {1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1},
        {1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1},
        {0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0},
    }
}
 
function restore(cid)
    if isCreature(cid) then 
        doCreatureSetNoMove(cid, false)
        doSendMagicEffect(getThingPos(cid), CONST_ME_ICEATTACK)
    end
end
 
function meltIce(pos)
    return getTileItemById(pos, 6966).uid > 0 and doRemoveItem(getTileItemById(pos, 6966).uid, 1), doSendMagicEffect(pos, CONST_ME_ICEATTACK)
end
 
function onTargetTile(cid, pos)
    if doTileQueryAdd(cid, pos) == RETURNVALUE_NOERROR and math.random(50) > 35 then
        doCreateItem(6966, pos)
        addEvent(meltIce, 5000, pos)
    end
    pos.stackpos = 253
    local thing = getThingFromPos(pos).uid
    if isPlayer(thing) or isMonster(thing) and thing ~= cid then
        doCreatureSetNoMove(thing, true)
        doSendMagicEffect(pos, CONST_ME_GIANTICE)
        addEvent(restore, 5000, thing)
        doSetItemOutfit(thing, chooseA(7171,7172,7173), 5000)
    end
end    
 
local combat = {}
for i = 1, 5 do
    combat[i] = createCombatObject()
    setCombatArea(combat[i], createCombatArea(area[i]))
    setCombatParam(combat[i], COMBAT_PARAM_TARGETCASTERORTOPMOST, true)
    setCombatParam(combat[i], COMBAT_PARAM_TYPE, COMBAT_ICEDAMAGE)
    setCombatParam(combat[i], COMBAT_PARAM_EFFECT, CONST_ME_ICEATTACK)
    condition = createConditionObject(CONDITION_FREEZING)
    setConditionParam(condition, CONDITION_PARAM_DELAYED, 1)
    addDamageCondition(condition, 10, 2000, -10)
    setCombatCondition(combat[i], condition)
    setCombatFormula(combat[i], COMBAT_FORMULA_LEVELMAGIC, -1, -10, -1, -15, 5, 5, 1.8, 3, -20, -40)
    _G['onTargetTile' .. i] = onTargetTile
    setCombatCallback(combat[i], CALLBACK_PARAM_TARGETTILE, 'onTargetTile' .. i)
end

function onCastSpell(cid, var)
    doAddCondition(cid, createConditionObject(CONDITION_INFIGHT, 10000))
    local position = getThingPos(cid)
    for i = 1, 10 do
        doSendDistanceShoot({x = position.x + math.random(-12, 12), y = position.y + math.random(-5, 5), z = position.z}, position, CONST_ANI_SMALLICE)
    end
    for i = 1, 5 do
        addEvent(doCombat, 400*i, cid, combat[i], var)
    end
    return true
end
you do the spells.xml part
 
Last edited:
Upvote 0 Downvote
CyberM said:
bettar?
LUA: 
function meltIce(pos)
    return getTileItemById(pos, 6966).uid > 0 and doRemoveItem(getTileItemById(pos, 6966).uid, 1), doSendMagicEffect(pos, CONST_ME_ICEATTACK)
end
Click to expand...
No.
LUA: 
function meltIce(pos)
	local v = getTileItemById(pos, 6966).uid
	if v ~= 0 then
		doRemoveItem(v)
		doSendMagicEffect(pos, CONST_ME_ICEATTACK)
	end
end
  • Calling getTileItemById only once
  • ~= is faster than >
  • Passing only 1 parameter to doRemoveItem since using count=1 when item is not stackable makes no sense.
  • Not returning anything because it's also faster
  • Defining local variable v
 
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