Problem with Tower Attack(TDS)

Help and Feedback Scripting Support
#1
  1. What do you want to achieve? Keep it simple and clear!
    So, basically i need my tower shoot every enemy it see
  2. What is the issue? Include screenshots / videos if possible!
    Issue is: After killing some enemies when every enemy leaves tower shoot zone tower goes to passive mode. When new wave is starting and enemies entering tower shoot zone, tower just do nothing.

image – when enemies in tower shoot zone.

image
image934×533 133 KB
– on the next wave
3. What solutions have you tried so far? Did you look for solutions on the Developer Hub?
I was making that system by the youtube idk what’s wrong

My code:

local PhysicsService = game:GetService("PhysicsService")
local ServerStorage = game:GetService("ServerStorage")
local ReplicatedStorage = game:GetService("ReplicatedStorage")
local events = ReplicatedStorage:WaitForChild("Events")
local SpawnTowerEvent = events:WaitForChild("SpawnTower")
local AnimateTowerEvent = events:WaitForChild("AnimateTower")
local tower = {}
local function FindNearestTarget(newTower)
	local MaxDistance = 50
	local nearestTarget = nil
	
	for i, target in ipairs(workspace.MobsFolder:GetChildren()) do
		local distance = (target.HumanoidRootPart.Position - newTower.HumanoidRootPart.Position).Magnitude
		if distance < MaxDistance then
			nearestTarget = target
			MaxDistance = distance
		end
	end

	return nearestTarget
end
function tower.Attack(newTower)
	local target = FindNearestTarget(newTower)
	if target then
		print(target)
		local TargetCFrame = CFrame.lookAt(newTower.HumanoidRootPart.Position, target.HumanoidRootPart.Position)
		newTower.HumanoidRootPart.BodyGyro.CFrame = TargetCFrame
		
		AnimateTowerEvent:FireAllClients(newTower, "Attack")
		target:WaitForChild("Humanoid"):TakeDamage(25)
		task.wait(1)
		
		
		tower.Attack(newTower)
	else
		return
	end
	end
#2

So after adding a few print i discovered when enemy leaves tower’s range and after new wave started it just stops printing distance to target and target name.

#3

Maybe i need to call that function each time i spawn new mob? Bcz when this script was in TOWER manually not in module it was working fine

#4

it may be because of the function at the bottom but thats just me

#5

Function at the bottom it’s attack function -_-

#6

ok then its the for i, thing maybe

#7

No it’s not because this is an thing which used in loop always

#8

Ok so a day passed, but i didn’t figure any problem in script

#9

So basically i added some FindNearestTarget() to tower.attack to loop, but it prints me an error what HumanoidRootPart is nil when enemy despawn, and i don’t know what to do