-- @build-failed
-- tp + kill aura

local getservice, findfirstchild, waitforchild, getattribute = game.GetService, game.FindFirstChild, game.WaitForChild, game.GetAttribute
local players, replicatedstorage, runservice = getservice(game, "Players"), getservice(game, "ReplicatedStorage"), getservice(game, "RunService")

local localplayer = players.LocalPlayer

local folders = {}
folders.Events = waitforchild(replicatedstorage, "Events")

local events = {}
events.HitEvent    = waitforchild(folders.Events, "HitEvent")
events.CombatEvent = waitforchild(folders.Events, "CombatEvent")

local utils = {}

function utils.getClosestTarget()
    local closestPlayer = nil
    local closestDistance = math.huge

    for _, player in players:GetPlayers() do
        if not player or player == localplayer then continue end

        local character      =  player.Character                                             ; if not character then continue end
        local humanoid       =  findfirstchild(character, "Humanoid")                        ; if not humanoid then continue end ; if humanoid.Health <= 0 then continue end
        local forcefield     =  findfirstchild(character, "ForceField")                      ; if forcefield then continue end
        local blocking       =  getattribute(character, "Blocking")                          ; if blocking then continue end

        local localCharacter =  localplayer.Character                                        ; if not localCharacter then continue end
        local targetRootPart =  findfirstchild(character, "HumanoidRootPart")                ; if not targetRootPart then continue end
        local localRootPart  =  findfirstchild(localCharacter, "HumanoidRootPart")           ; if not localRootPart then continue end
        local targetDistance =  (targetRootPart.Position - localRootPart.Position).Magnitude ; if targetDistance >= closestDistance then continue end


        closestDistance = targetDistance
        closestPlayer = player
    end

    return closestPlayer
end

function utils.Attack(attackPlayer)
    if not attackPlayer then return end

    local target = {}
    target.player = attackPlayer                                          ; if not target.player then return end
    target.Character = target.player.Character                            ; if not target.Character then return end

    events.CombatEvent:FireServer("Attack")
    events.HitEvent:FireServer({target.Character})
end

---------- connections ----------

if getgenv().killAuraConn then getgenv().killAuraConn:Disconnect() ; getgenv().killAuraConn = nil end

getgenv().killAuraConn = runservice.Heartbeat:Connect(function()
    local target          = utils.getClosestTarget()                                ; if not target then return end
    local targetCharacter = target.Character                                        ; if not targetCharacter then return end
    local targetRootpart  = findfirstchild(targetCharacter, "HumanoidRootPart")     ; if not targetRootpart then return end

    local localCharacter  = localplayer.Character                                   ; if not localCharacter then return end
    local localRootPart   = findfirstchild(localCharacter, "HumanoidRootPart")      ; if not localRootPart then return end



    localRootPart.CFrame = targetRootpart.CFrame + Vector3.new(0, -8, 0)

    utils.Attack(target)
end)