local PathfindingService = game:GetService("PathfindingService")
function findNearestTorso(pos)
local list = game.Workspace:children()
local torso = nil
local dist = 100000000
local temp = nil
local human = nil
local temp2 = nil
for x = 1, #list do
temp2 = list[x]
if (temp2.className == "Model") and (temp2 ~= script.Parent) then
temp = temp2:findFirstChild("HumanoidRootPart")
human = temp2:findFirstChild("Humanoid")
if (temp ~= nil) and (human ~= nil) and (human.Health > 0) then
if (temp.Position - pos).magnitude < dist then
torso = temp
dist = (temp.Position - pos).magnitude
end
end
end
end
return torso
end
while true do
wait(math.random(1,1))
local target = findNearestTorso(script.Parent.HumanoidRootPart.Position)
if target ~= nil then
local path = PathfindingService:CreatePath()
-- Get the path waypoints
path:ComputeAsync(script.Parent.HumanoidRootPart.Position,target.Position)
local waypoints = path:GetWaypoints()
-- Loop through waypoints
for _, waypoint in pairs(waypoints) do
local part = Instance.new("Part")
part.Shape = "Ball"
part.Material = "Neon"
part.Size = Vector3.new(0.6, 0.6, 0.6)
part.Position = waypoint.Position
part.Anchored = true
part.CanCollide = false
part.Parent = game.Workspace
script.Parent.Humanoid:MoveTo(waypoint.Position)
end
end
endlocal NPC = workspace.NPC -- Choose
local pathfinding_service = game:GetService("PathfindingService") -- Gets PathfindingService
function getClosestPlayer() -- Creates Function
local closest_player, closest_distance = nil, 200 -- Makes some variables to use later
for i, player in pairs(workspace:GetChildren()) do -- Gets everything in workspace
if player:FindFirstChild("Humanoid") and player ~= NPC then -- Checks if is a player and is not npc
local distance = (NPC.PrimaryPart.Position - player.PrimaryPart.Position).Magnitude
if distance < closest_distance then -- Gets Closest Player From Magnitude
closest_player = player
closest_distance = distance
end
end
end
return closest_player, closest_distance
end
while true do -- Loop
local path = pathfinding_service:CreatePath() -- Creates a path, in PathfindingService
local player, distance = getClosestPlayer() -- Calls the getClosestPlayer function
if player and distance > 10 then
path:ComputeAsync(NPC.PrimaryPart.Position, player.PrimaryPart.Position) -- Asyncs the two positions
local waypoints = path:GetWaypoints() -- Gets waypoints
for _, waypoint in pairs(waypoints) do -- Goes over every waypoint
NPC.Humanoid:MoveTo(waypoint.Position) -- Makes npc walk to wayPoint
while true do
local distance = (NPC.PrimaryPart.Position - waypoint.Position).Magnitude
local distance_from_player = (NPC.PrimaryPart.Position - player.PrimaryPart.Position).Magnitude
if distance < 5 then
break
end
if distance_from_player < 10 then
NPC.Humanoid:MoveTo((NPC.HumanoidRootPart.CFrame*CFrame.new(0,0,-3)).p)
break
end
wait()
end
end
end
wait()
end
Use this
local PathfindingService = game:GetService("PathfindingService")
function findNearestTorso(pos)
local list = game.Workspace:children()
local torso = nil
local dist = 100000000
local temp = nil
local human = nil
local temp2 = nil
for x = 1, #list do
temp2 = list[x]
if (temp2.className == "Model") and (temp2 ~= script.Parent) then
temp = temp2:findFirstChild("HumanoidRootPart")
human = temp2:findFirstChild("Humanoid")
if (temp ~= nil) and (human ~= nil) and (human.Health > 0) then
if (temp.Position - pos).magnitude < dist then
torso = temp
dist = (temp.Position - pos).magnitude
end
end
end
end
return torso
end
while true do
game:GetService("RunService").Heartbeat:Wait()
local target = findNearestTorso(script.Parent.HumanoidRootPart.Position)
if target ~= nil then
local path = PathfindingService:CreatePath()
-- Get the path waypoints
path:ComputeAsync(script.Parent.HumanoidRootPart.Position,target.Position)
local waypoints = path:GetWaypoints()
-- Loop through waypoints
for _, waypoint in pairs(waypoints) do
local part = Instance.new("Part")
part.Shape = "Ball"
part.Material = "Neon"
part.Size = Vector3.new(0.6, 0.6, 0.6)
part.Position = waypoint.Position
part.Anchored = true
part.CanCollide = false
part.Parent = game.Workspace
script.Parent.Humanoid:MoveTo(waypoint.Position)
script.Parent.Humanoid.MoveToFinished:Wait()
end
end
end
The wait(1) needed to go and you need a MoveToFinished
Well it does work well but if im spinning or running in a curve it doesn’t go so well
Both of the AI when they turn its a really sharp turn
How badly does it go? Could you publish it so we could see
OK I published it I will join I’m quickly getting water
The AI works then it breaks randomly
Also for the random studdering sometimes, I recommend on the first line of the script, do this
script.Parent.PrimaryPart:SetNetworkOwner(nil)
Do you got any ideas on how to fix the sharp turns I’m going to sleep rn oof
I’m honestly unsure due to my decent lack of experience in AI, but I think it may just be Roblox’s Pathfinding? You may need to trial and error it a bit if needed
If I remove the wait() the Ai will work pefectly but the pathfinding doesn’t work
Also before you go do you know how to add wandering to This so it wanders to the closet Player?
Pathfinding wont work because it’s skipping going through all the waypoints. I think what you could do is try to find guides on how to do pathfinding like this online, there should be plenty
And for wandering, you mean like random movement?
Basically think the following script is a npc running too you and wandering is it looking for a player
so it would look for the closet player
Like the wandering would it look around for players
I think we may have to discuss this t omorrow in messages since even I’m about to go sleep lol since I’m tired, I think you may have to put one of thhe posts as the solution since your original answer has been resolved and this is a new one
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