[SPELL] Help with distance effect

[samuelsami]

Hi, as you can see in the picture, i made a normal spell, but i don't know how do i put distance effect (the assassin star, disteffect: 18) in each sqm' spell.
Help please.
PD: The assassin star effect only appears in the first sqm as you can see in picture

local combat = createCombatObject()
setCombatParam(combat, COMBAT_PARAM_TYPE, COMBAT_PHYSICALDAMAGE)
setCombatParam(combat, COMBAT_PARAM_EFFECT, 3)
setCombatParam(combat, COMBAT_PARAM_DISTANCEEFFECT, 18)
setCombatFormula(combat, COMBAT_FORMULA_SKILL, 5, 5, 5, 6)

local arr = {
{1, 1, 1, 1, 1},
{1, 1, 1, 1, 1},
{0, 1, 1, 1, 0},
{0, 0, 3, 0, 0},
}

local area = createCombatArea(arr)
setCombatArea(combat, area)

function onCastSpell(cid, var)
    return doCombat(cid, combat, var)
end

 

[samuelsami]

It's solve