-- Mechengineer Tesla Coil Beta Code
-- By Zelix
-- Special Thanks to Foereaper, and Rochet2 for speedy set up. And of course the Test NPC. Jonny Lightning.

function TeslaCoil(event, player, spell)
    local caster = player:GetNearestCreature(100, 600001)
    local playertarget = player:GetSelection()
    TeslaCoilCast(caster, player, spell, playertarget)
end

function TeslaCoilCast(caster, player, spell, playertarget)
    if (spell:GetTargetDest() == nil) then
        caster:CastSpell(playertarget, spell:GetEntry(), true)
    end
end

function EnterCombat(event, creature, target)
    creature:SetAllowedCombat(false)
end

function LeaveCombat(event, creature)
    creature:ClearThreatList()
end

RegisterPlayerEvent(5, TeslaCoil)
RegisterCreatureEvent(600001, 1, EnterCombat)
RegisterCreatureEvent(600001, 2, LeaveCombat)