How To Make A ROBLOX Horror Game - 1# Pathfinding AI

[@BeanieOSC]

Me after the scripts:crying about my dead fingers

[@gamingon6158]

Yes

[@UniqueName-]

U get dead fingers I'm used to it

[@lumon.1]

Me crying because it's wrong and it's exact and a couple hours later I relise it was capitalization

[@MrDiceZack]

Me when you can just copy the script in the description

[@BeanieOSC]

@@MrDiceZack it’s worse because it didn’t even work

[@explox2165]

Thank you! I've been trying to find something like this, and now I can continue working on my game!

[@Veraxil]

thanks thanks thanks a lot everytime i try to found a pathfinding tutorial and i think this is the better one i saw

[@inabsurd57]

-- Variables local Pathfinding = game:GetService ("PathfindingService") local Players = game:GetService("Players") local RunService = game:GetService("RunService") local path = Pathfinding:CreatePath({ AgentHeight = 6; AgentRadius = 3; AgentCanJump = false; -- Change "False" to "True" if you want your NPC to jump, if you don't want it to jump, vice versa Costs = { Water = 100; DangerZone = math.huge } }) local Character = script.Parent local humanoid = Character:WaitForChild("Humanoid") local waypoints local nextWaypointIndex local reachedConnection local blockedConnection local function findTarget () local maxDistance = 500 local nearestTarget for index, player in pairs(Players:GetPlayers()) do if player.Character then local target = player.Character local distance = (Character.HumanoidRootPart.Position - target.HumanoidRootPart.Position).Magnitude if distance < maxDistance then nearestTarget = target maxDistance = distance end if distance < 5 then nearestTarget.Humanoid:TakeDamage (25) -- Change numeral to modify the damage taken from the NPC end end end return nearestTarget end local function followPath(destination) local success, errorMessage = pcall(function() path:ComputeAsync(Character.PrimaryPart.Position, destination) end) if success and path.Status == Enum.PathStatus.Success then waypoints = path:GetWaypoints () blockedConnection = path.Blocked:Connect(function(blockedWaypointIndex) if blockedWaypointIndex >= nextWaypointIndex then blockedConnection:Disconnect() followPath(destination) end end) if not reachedConnection then reachedConnection = humanoid.MoveToFinished:Connect(function(reacjed) if reached and nextWaypointIndex < #waypoints then nextWaypointIndex += 1 humanoid:MoveTo(waypoints[nextWaypointIndex].Position) else reachedConnection:Disconnect() blockedConnection:Disconnect() end end) end nextWaypointIndex = 2 humanoid:MoveTo(waypoints[nextWaypointIndex].Position) else warn("Path not computed!", errorMessage) end end while wait() do local target = findTarget() if target then print(target.Name) followPath(target.HumanoidRootPart.Position) end end local npcRootPart = NPC.HumanoidRootPart npcRootPart:SetNetworkOwner(nil)

[@felizen]

thank you :D

[@nika1506n0]

thanks

[@HDIsReal]

true hero

[@encantle9580]

life saver

[@DEMONgames705]

thx

[@lav9802]

Best video! I’m trying to find developers lol

[@cheemsdrip7478]

this is off topic, but i despise the new icons. and we used to have the option to use the older (and superior) icons but now that option is gone, and were stuck with the horrible simplified icons. i also heard that they are really hard to see if you have a vision disability.

[@TomBuilds]

My opinion is that they look kind of modern, but I agree. There should be an option to switch. I think RoBuilder does a video on how to change it. And having icons that are really hard to see if you have a vision disability is ridiculous. They should definitely have an option to change it. :D

[@WimVanhaeren-xt3yo]

Thanks a lot for this! But the NPC is the same speed as you, how can you make him a little bit slower?

[@FavouredPrince]

go to the npc then humanoid then walkspeed then u can change it

[@Ra1nV1]

How come when the creature kills a player, when the player respawns, the creature won't attack again? I'm confused

[@david_lynne]

11:29 I left here

[@storylynnegoss1565]

is there something that you can change like making certain NPCS to go to certain waypoints?

[@happyduck1424]

I like this video, only thing I wish you explained more of how the pathfinding services works in totality, lucky this isn't my first Ai.

[@TomBuilds]

I might do a video on Pathfinding NPCs. 👍

[@overlord2754]

@@TomBuilds bro help please it says in output "Path not computed! Workspace. .Mainscript:52 attempt to index nil with 'Position' - Server" how do I fix it

[@TomBuilds]

I’m thinking of doing a stream where I help everyone out with Pathfinding since it’s quite a complicated topic. 👍

[@OfficialAviguetero]

@@TomBuilds hey can you help me i copied what you did when i test it the npc is not walking i carefully watched all the steps but it's not working what am i missing :(?

[@3qrb__]

did you find anything?@@OfficialAviguetero

[@bibstyr]

help, even if i set the network owner of the hrp to nil, he is still laggy and has a seizure every time he tries to walk

[@quackers519]

Almost forgot runservice existed. I’m an actual game & software developer. Tried out lua, found Roblox, and now I’m here.

[@TomBuilds]

Glad to hear it! The coming to Roblox, not the forgetting of the Run Service. 😂👍

[@Normal-editz]

Wait do we have to do 1:18 through 12:18 or does the animation thing do it by its self pls reply

[@TomBuilds]

The idle animation of the NPC should work regardless of the “follow” script. 👍

[@nika1506n0]

@@TomBuilds you must put the script in comments

[@Forgottenace9]

If anyone wants him to jump if required, paste this thing after each :MoveTo() and set AgentCanJump to true if waypoints[nextWaypointIndex].Action == Enum.PathWaypointAction.Jump then humanoid.Jump = true end

[@DanielPlaysBlox]

what line should i paste it?

[@Forgottenace9]

@@DanielPlaysBlox after each line that includes :MoveTo()

[@dilutedue]

@@Forgottenace9 when it jumps into another platform it cant get down bruh

[@Forgottenace9]

@@dilutedue Yeah Roblox' original pathfinding system with jumping might be laggy, so I suggest making your own. But it's not that easy and requires some skill in math and Lua.

[@basicallyGuestcorn]

@@dilutedue When it was up there when it jumps it will just move back like it was scared of the damn heights

[@salemalmari2008]

Does he get damage when i shoot him?

[@Revadow563]

If we are allowed to suggest videos, are you able to make a video on a Sprint button with Stamina for Mobile? I've been struggling with coming up with a Script for this.

[@glugluglupsdevteam]

Hi everyone out there, if you guys are lazy like me, you can copy the code, I think it works fine, please tell me if there is any issue! (Script:) local PathFinding = game:GetService("PathfindingService") local Player = game:GetService("Players") local Run = game:GetService("RunService") local Path = PathFinding:CreatePath({AgentHeight = 6; AgentRadius = 4; AgentCanJump = false; Costs = {Water = 100, DangerZone = math.huge}}) local Character = script.Parent local Humanoid = Character:WaitForChild("HumanPiggy") local WayPoints local NextWayPointIndex local ReachedConnection local BlockedConnection local function FindTarget() local MaxDistance = 500 local NearestTarget for index, Player in pairs(Player:GetPlayers()) do if Player.Character then local target = Player.Character local Distance = (Character.HumanoidRootPart.Position - target.HumanoidRootPart.Position).Magnitude if Distance < MaxDistance then NearestTarget = target MaxDistance = Distance end if Distance < 3 then NearestTarget.Humanoid:TakeDamage(30) end end end return NearestTarget end local function FollowPath(destination) local Success, errorMessage = pcall(function() Path:ComputeAsync(Character.PrimaryPart.Position, destination) end) if Success and Path.Status == Enum.PathStatus.Success then WayPoints = Path:GetWaypoints() BlockedConnection = Path.Blocked:Connect(function(BlockedWayPointIndex) if BlockedWayPointIndex >= NextWayPointIndex then BlockedConnection:Disconnect() FollowPath(destination) end end) if not ReachedConnection then ReachedConnection = Humanoid.MoveToFinished:Connect(function(reached) if reached and NextWayPointIndex < WayPoints then NextWayPointIndex += 1 Humanoid:MoveTo(WayPoints[NextWayPointIndex].Position) else ReachedConnection:Disconnect() BlockedConnection:Disconnect() end end) end NextWayPointIndex = 2 Humanoid:MoveTo(WayPoints[NextWayPointIndex].Position) else warn("Path not Computed!", errorMessage) end end while wait() do local Target = FindTarget() if Target then print(Target.Name) FollowPath(Target.HumanoidRootPart.Position) end end

[@lakilled1486]

i love u

[@glugluglupsdevteam]

lol, np, always helping!@@lakilled1486

[@imbryanyt456]

i love you

[@p0gg_man965]

i love you

[@storylynnegoss1565]

Glug you are a hero

[@justvoise]

Yes finally, A good series to make my scary game. I tried finding one for months but those did not work. Thank you!

[@obligeon]

very true bro

[@x1x1x1gamer]

Does everything need to be the same like the capitols?

[@TomBuilds]

Depending on what it is, yes. But, to be safe, I would keep it the same. 👍

[@Kylerisano]

You can remove and insert a separate damage script if you don't the hitboxes to be so big.

[@dittyuu]

Or you could make the number smaller

[@austinwhiteted8231]

​@@dittyuu😂😂

[@austinwhiteted8231]

I was gonna say that

[@IDcLuc]

Hello! This works amazingly, but I get the error ` 12:16:55.617 Workspace.Bellany.Scripts.Pathfinding:56: attempt to index boolean with 'Disconnect' - Server - Pathfinding:56` when I jump over the ghosts head. Is there any way to fix this?

[@TomBuilds]

Not sure. I would just remove the ability to jump. 👍

[@IDcLuc]

@@TomBuilds Makes sense to have jumping disabled in a horror game and it still works after getting the error either way so yeah, I'll just disable jumping.

[@Darius_03]

Thanks a ton, you've earned a sub

[@CubeHeddiX]

What about custom npc for horror games? Like you build characters with shapes.

[@Aarush_mala]

Part three jumpscare animation

[@dragonite4]

the pathfinding thing means where the npc knows where he's going for a smart ai

[@DAYCAT567]

What exactly does the Costs part do?

[@FORRT9513]

Where do you find the build rig

[@nika1506n0]

just click "AVATAR"

[@arza3716]

A problem I came across with was that I wouldn’t would through doorways. To fix this just decreases the radius

[@Werteux]

Is there a way to prevent him from seeing you behind the object, only when you enter the prison field will he notice you and start chasing you, and when you hide or run away he will stop chasing you

[@TomBuilds]

I am going to work on an updated version, which will include the solution to this problem. 👍

[@Werteux]

@@TomBuilds Thank You!!!!!!

[@ascendedreality8546]

Raycast from your npcs head to any players it "sees" head and if theirs an obstruction make it cancel its detection of that player.

[@Werteux]

@@ascendedreality8546 How to do it?

[@ascendedreality8546]

@@Werteux Do you not know how to raycast?

[@qlvxzz]

THANK YOU! I have been dreading the moment where I would have to add this because my experience with Pathfinding is not nice. But you made it so easy and simple! Again, Thank You ! Also Here is the properly functional script because I saw some people giving it out but it wasn't correct. NOTE* - You will need to change certain things such as height and radius as well as the follow distance. local Pathfinding = game:GetService("PathfindingService") local Player = game:GetService("Players") local RunService = game:GetService("RunService") local path = Pathfinding:CreatePath({ AgentHeight = 24; AgentRadius = 24; AgentCanJump = false; Costs = { Water = 100; DangerZone = math.huge } }) local Character = script.Parent local humanoid = Character:WaitForChild("Humanoid") local waypoints local nextWaypointIndex local reachedConnection local blockedConnection local function findTarget() local maxDistance = 600 local nearestTarget for index, player in pairs(Player:GetPlayers()) do if player.Character then local target = player.Character local distance = (Character.HumanoidRootPart.Position - target.HumanoidRootPart.Position).Magnitude if distance < maxDistance and target.Humanoid.Health > 0 then nearestTarget = target maxDistance = distance end if distance < 5 then nearestTarget.Humanoid:TakeDamage(1000000000) end end end return nearestTarget end local function followPath(destination) local success, errorMessage = pcall(function() path:ComputeAsync(Character.PrimaryPart.Position, destination) end) if success and path.Status == Enum.PathStatus.Success then waypoints = path:GetWaypoints() blockedConnection = path.Blocked:Connect(function(blockedWaypointIndex) if blockedWaypointIndex >= nextWaypointIndex then blockedConnection:Disconnect() followPath(destination) end end) if not reachedConnection then reachedConnection = humanoid.MoveToFinished:Connect(function(reached) if reached and nextWaypointIndex < #waypoints then nextWaypointIndex += 1 humanoid:MoveTo(waypoints[nextWaypointIndex].Position) else reachedConnection:Disconnect() blockedConnection:Disconnect() end end) end nextWaypointIndex = 2 humanoid:MoveTo(waypoints[nextWaypointIndex].Position) else warn("Path not computed!", errorMessage) end end while wait() do local target = findTarget() if target then print(target.Name) followPath(target.HumanoidRootPart.Position) end end

[@TomBuilds]

I'm so happy that I could help. 👍

[@GodzillaJawz]

@@TomBuilds could you do one with line of sight / ray casting?

[@TomBuilds]

There is one. Check my Hello Neighbor NPC video. 👍

[@fitrirachmawati7730]

Thank with the code

[@fitrirachmawati7730]

Now i dont cry because my dead fingers

[@OhHaiC]

Can you make it so even if the path is blocked by something it'll just keep hugging the wall or the thing that is blocking its way instead of saying the error message? i have a script that if the npc aka monster touches a certain part it'll start breaking it until he gets through (cuz i put health on my parts), would be happy if you could help! :)

[@grandpas-stuff]

still need some help?

[@thechannel7988]

can you create a monster that randomly attacks the player like Charles from "Choo Choo Charles" I understand that this game was made on a different game creation engine, but if possible, please do a tutorial on this

[@Werteux]

Hi Tom, do you know how I can make time interval from hitting an enemy? Because one second if I touch it, I'm dead.

[@bober1008]

Hey i have an issue cuz ai is not working I keep getting error message part not computed. What should i do?

[@RaanuAli47]

ask chatgbt (dont actually hes keep giving me wrong scripts that dont work)

[@MydroPunk]

why wont it animate for me?

[@DanielPlaysBlox]

How can i make the npc jump?

[@noahh_]

Is there a way to add a wander/patrol feature to it?

[@renklad]

thx man finally a smart killer that does not get stuck in walls

[@yoyojonas]

Hello please help me my Npc stops run after me after it has killed me once please tell me if you find a fix

[@Ballistic_Missile.]

Can you PLEASE put a link so i can copy the script? please

[@fns7629]

can you put a link for the plugin? i dont have it

[@secretmarmenus]

how do i make it detect if its not chasing the player anymore?

[@NemoDpro]

Finally the thing I wanted

[@CadeRankin2006]

Im having problems with my dude he keeps getting stuck on the walls and im looking at the script and it says - - WATCH THE VIDEO IF STUCK but i can’t see anything…

[@starzzanaa]

I didn't see the MainScript on the desc so I just wrote this one just 4 the people who needs it! -- variables -- local PathFinding = game:GetService("PathFindingService") local Players = game:GetService("Players") local RunService = game:GetService("RunService") local path = PathFinding:CreatePath({ AgentHeight = 6; AgentRadius = 3; AgentCanJump = false; Costs = { Water = 100; DangerZone = math.huge } }) local Character = script.Parent local humanoid = character:WaitForChild("Humanoid") local waypoints local nextWaypointIndex local reachedConnection local blockedConnection local function findTarget() local maxDistance = 1000 local nearestTarget for index, player in pairs(Players:GetPlayers()) do if player.Character then local target = player.Character local distance = (Character.HumanoidRootPart.Position -target.HumanoidRootPart.Position).Magnitude if distance < maxDistance then nearestTarget = target maxDistance = distance end if distance < 2 then nearestTarget.Humanoid:TakeDamage(10) end end end return nearestTarget end local function followPath(destination) local success, errorMessage = pcall(function() path:ComputeAsync(Character.PrimaryPart.Position, destination) end) if success and pathStatus == Enum.PathStatus.Success then wayPoints = path:GetWaypoints blockedConnection = path.Blocked:Connect(function(blockedWaypointIndex) if blockedWaypointIndex >= nextWaypointIndex then blockedConnection:Disconnect() followPath(destination) end end) if not reachedConnection then reachedConnection = humanoid.MoveToFinished:Connect(function(reached) if reached and nextWaypointIndex < #wayPoints then nextWaypointIndex += 1; humanoid.MoveTo(wayPoints [nextWaypointIndex].Position) else reachedConnection:Disconnect() blockedConnection:Disconnect() end end) end nextWaypointIndex = 2 humanoid:MoveTo(wayPoints[nextWaypointIndex].Position) else warn("Path not computed!", errorMessage) end end while wait() do local target = findTarget() if target then print(target.Name) followPath(target.HumanoidRootPart.Position) end end

[@ImaginationRealm232]

W

[@JosephBriggs-eq6db]

i get an error saying Workspace.Killer.MainScript:11: Expected ',' after table constructor element. What do i do?

[@aobrienrich2672]

3:20 timestamp

[@TheRealMaksimus]

Sometimes npc stops and can't compute the path. How to fix it?

[@NuggetCraft]

can you send a link of the plugin u used to create the rig?

[@srshivam96]

thats default

[@couchwow]

Is there a way to make the creature wander to specific spots after it has killed you? I want to make a creature that wanders to specific spots and chases you if you run into it.

[@TomBuilds]

I’ll look into doing that. 👍

[@couchwow]

@@TomBuilds Please do! Thank you!

[@crazycarrot6387]

When I die and respawn, the monster no longer will target me?

[@0_0fakei18]

theres a problem, looks like the npc just stops when the player is in a higher or a lower level of the npc

[@IJWTFHWA]

if you followed this script exactly it has jumping turned off

[@s_x_9killer527]

can you make a video about pathfinding ai npc moves to waypoints if he sees you he attacks you

[@ChazzysRoblox]

If i go behind the creature it stop going after me

[@Parkoury]

Mine does not work and has an error saying " GetWayPoints is not a valid member of Path "Instance" "

[@sync.0]

how do you make it so the AI doesnt go to a certain area on the baseplate, like for example the spawn point for players so it doesnt just spawn camp them

[@mediocreatbest1269]

Why does the “Costs” part not work for me?

[@PikiAnimates]

The script keeps spamming "Path not computed! nil" and it makes the npc act really funk. how do I fix this?

[@Ari_Allstar]

when i add the follow path to the humanoidrootpart it says it cant do it bec its a table value is there any way to fix this?

[@TomBuilds]

I haven't heard of that problem before. Try playing around with the code some more. That's what I always do. 👍

[@CalixReyes]

mine doesnt work for some reason it just says GetWaypoint is not a valid member of Path "Instance"

[@mathiazscp]

Hey, I know this might be a dumb question, but does it have to be R6 or R15?

[@TomBuilds]

I used R15. I haven’t tested with R6 so not sure. 👍

[@mathiazscp]

@@TomBuilds Thank you for answering!

[@rileylecaptain113]

you can use it for r6, i made a nextbot game and in order to dave storage space on the game to not be laggy i made it r6

[@jaydenbaker6311]

How do you make them go by sight

[@Oli33-j5j]

is there a way you could copy and paste it into desc cuz i dont have time to write all that pls

[@Oli33-j5j]

ill sub?

[@Michalien112]

How to make him jump, and how to make him detect people above him?

[@MsSanjum]

Why didn't you tell us to anchor and unachor right before u tested? i deleted the script and now i have to spend another hour re writing it!

[@TomBuilds]

I do say it in more recent videos. 👍

[@9RBLX]

Does the script work for an R6 rig

[@Blue-Coding]

Thanks!

[@CalypsoLemonade1]

It doesnt move but when i touch it it kills me, how do i fix this?

[@Forgottenace9]

unanchor

[@rileylecaptain113]

thats the thing when it doesn't detect the player it wouldn't move

[@Vincent-dn8zj]

Hey. i copied the script perfectly but when the npc chases me it appears Path not computed nil, and it doesn't move or sometimes it tries to walk into the walls and act glitchy. but there are times when it works kind of fine. what could it be?

[@Vincent-dn8zj]

@@NotLuhvash sadly it still happens

[@ascendedreality8546]

@@Vincent-dn8zj Thats because the code snippet he gave has nothing to do with the issue lmao. Your script is probably having an issue getting a player or npc.

[@Areyouseriousrnbro]

@@Vincent-dn8zj Maybe check the agentheight and agentradius and add 1 or more.

[@sussus5841]

its the same for me but my npc wont ever move

[@quackers519]

Remember what he does is not the most efficient. I’ve worked with c++ and c#. Try to understand how the code works, and how to make it better.

[@ninjadj4826]

i did exacly the exact same code but the dummy don't move it's making me sad, every time i copy a code it don't move

[@basicallyGuestcorn]

Because the dummy’s humanoidrootpart is anchored so always check if any parts of the character is anchored or it won’t move

[@roninplayzandexperiments2327]

hey bro, is there a way to limit the npc's vision? because i want to make a stealth game that's inspired by metal gear

[@TomBuilds]

If you check out some of my newer AI videos, there should be something there. 👍

[@selfwastaken]

Heres the script with NO errors or miss spellings, local Player = game:GetService("Players") local RunService = game:GetService("RunService") local pathFinding = game:GetService("PathfindingService") local path = pathFinding:CreatePath({ AgentHeight = 6; AgentRadius = 3; AgentCanJump = false; Costs = { Water = 100; DangerZone = math.huge } }) local Character = script.Parent local humanoid = Character:WaitForChild("Humanoid") local waypoints local nextWaypointIndex local reachedConnection local blockedConnection local function findTarget() local maxDistance = 600 local nearestTarget for index, player in pairs(Player:GetPlayers()) do if player.Character then local target = player.Character local distance = (Character.HumanoidRootPart.Position - target.HumanoidRootPart.Position).Magnitude if distance < maxDistance and target.Humanoid.Health > 0 then nearestTarget = target maxDistance = distance end if distance < 5 then nearestTarget.Humanoid:TakeDamage(1000000000) end end end return nearestTarget end local function followPath(destination) local success, errorMessage = pcall(function() path:ComputeAsync(Character.PrimaryPart.Position, destination) end) if success and path.Status == Enum.PathStatus.Success then waypoints = path:GetWaypoints() blockedConnection = path.Blocked:Connect(function(blockedWaypointIndex) if blockedWaypointIndex >= nextWaypointIndex then blockedConnection:Disconnect() followPath(destination) end end) if not reachedConnection then reachedConnection = humanoid.MoveToFinished:Connect(function(reached) if reached and nextWaypointIndex < #waypoints then nextWaypointIndex += 1 humanoid:MoveTo(waypoints{nextWaypointIndex}.Position) else reachedConnection:Disconnect() blockedConnection:Disconnect() end end) end nextWaypointIndex = 2 humanoid:MoveTo(waypoints[nextWaypointIndex].Position) else warn("Path not computed!", errorMessage) end end while wait() do local target = findTarget() if target then print(target.Name) followPath(target.HumanoidRootPart.Position) end end

[@Rowinu]

ty

[@CemBarlin_YT]

Thaaaaaaaaaaaaaanks

[@rhyswerner1748]

I’m looking for inspiration for my friend. I want to coax him into making a quick, short running/survival game where you just gotta run from a dangerous entity. So thanks!

[@porta1master096]

so does this work like this: You hide Somewhere for example a Closet Will the Ai Walk Pass or will it just be stupid by running into the Closet

[@TomBuilds]

Interesting question. I haven’t tried it out. Maybe give it a go and tell me. If it runs into the closet, I will try to improve it. 👍

[@error9424]

Will it even matter if my game will get taken down from the makers of spongebob because i made a fan made horror game

[@TomBuilds]

I doubt that will happen. At least, I hope it won’t 😂😂

[@error9424]

Wait a minute, why it when the code says if reached next

[@p0gg_man965]

Took a bit of tinkering but I got it. local PathFinding = game:GetService("PathfindingService") local Player = game:GetService("Players") local Run = game:GetService("RunService") local Path = PathFinding:CreatePath({AgentHeight = 6; AgentRadius = 4; AgentCanJump = false; Costs = {Water = 100, DangerZone = math.huge}}) local Character = script.Parent local Humanoid = Character:WaitForChild("Humanoid") local WayPoints local NextWayPointIndex local ReachedConnection local BlockedConnection local function FindTarget() local MaxDistance = 500 local NearestTarget for index, Player in pairs(Player:GetPlayers()) do if Player.Character then local target = Player.Character local Distance = (Character.HumanoidRootPart.Position - target.HumanoidRootPart.Position).Magnitude if Distance < MaxDistance then NearestTarget = target MaxDistance = Distance end if Distance < 3 then NearestTarget.Humanoid:TakeDamage(30) end end end return NearestTarget end local function FollowPath(destination) local Success, errorMessage = pcall(function() Path:ComputeAsync(Character.HumanoidRootPart.Position, destination) end) if Success and Path.Status == Enum.PathStatus.Success then WayPoints = Path:GetWaypoints() BlockedConnection = Path.Blocked:Connect(function(BlockedWayPointIndex) if BlockedWayPointIndex >= NextWayPointIndex then BlockedConnection:Disconnect() FollowPath(destination) end end) if not ReachedConnection then ReachedConnection = Humanoid.MoveToFinished:Connect(function(reached) if reached and NextWayPointIndex < WayPoints then NextWayPointIndex += 1 Humanoid:MoveTo(WayPoints[NextWayPointIndex].Position) else ReachedConnection:Disconnect() BlockedConnection:Disconnect() end end) end NextWayPointIndex = 2 Humanoid:MoveTo(WayPoints[NextWayPointIndex].Position) else warn("Path not Computed!", errorMessage) end end while wait() do local Target = FindTarget() if Target then print(Target.Name) FollowPath(Target.HumanoidRootPart.Position) end end

[@beedown]

thx man

[@FootySubject]

What if we choose to swim?

[@tekoolll]

thank you, but if you try to make the npc go up a wedge/stairs. it'll just go near it but it'll not try to go up. is there any fix?

[@zaxhir]

use a ramp and make it transparent

[@basicallyGuestcorn]

It works, but when I was on a high place with a stair, it gives up

[@AhkrisAF]

Now that I understand Lua script, I can do what I want

[@Cojo_Catarou]

Me making this entire script and messing up one word by not capitalizing it

[@TomBuilds]

I’ve done the same. 😂

[@CubeHeddiX]

Also custom animations.

[@crystalwyrm4767]

what would I do if I wanted it to be like a tower defense game?

[@xyz0138]

For some reason, it works fine but after like 10 seconds it stops

[@RuiraMEOW]

I'm sorry for this question but why my monster becomes invisible? Well it attacks, but it's invisible, what do I do?

[@TomBuilds]

Make sure you set all of the body parts' transparency to 0. Other than that, I'm not sure. :D

[@RuiraMEOW]

@@TomBuilds Okay, ty for answering!

[@Mr.ChickenOfficialYT]

How do I make it so that it just walks around aimlessly when a player is not in range

[@TomBuilds]

Check one of my latest pathfinding videos. Should be there. 👍

[@Mr.ChickenOfficialYT]

@@TomBuilds Ok thanks

[@z_tock]

None of these videos work for me and yet again it didnt work didnt even print my name in output

[@mjak537]

I did everything in the video and It doesn't seem to be working.

[@MegaVranjanac]

My npc doesnt rotate at path any suggestions?

[@rileylecaptain113]

how do you make it so when it dosn't know where a player is it would randomly wander

[@TomBuilds]

I have an updated video on this. Check my channel for a similar video. 👍

[@rileylecaptain113]

@@TomBuilds thanks you

[@djole_grobar]

i wasted 2 hours typing the code and doesnt work. idk if i typed a line of code wrong. im not sure

[@TomBuilds]

Make sure to check for spelling mistakes and unnecessary capitulation, or necessary capitulation. 👍

[@anime5954]

It worked the first time but then i cut the script accidently and now it won't work.

[@dianamazzei8316]

my rig is just floating why?

[@RodsterInk]

try anchoring it then unanchoring it. There might be a part that's anchored so the entire thing just kind of Stands there

[@happy-day_30002.]

it doesn't work for me i think its outdated or something

[@callmeghst6542]

Is there a way to make it have a short delay whenever it attacks again, since I don’t want it to attack right after it hits

[@TomBuilds]

You could put a “wait(2)” in front of where it attacks you. 👍

[@callmeghst6542]

@@TomBuilds ok nvm I fixed the wait. I just added a debounce and now it works. But still tryna figure out the can jump thing

[@TomBuilds]

If you want them to jump, just set the “AgentCanJump” to “true”. 👍

[@Areyouseriousrnbro]

@@TomBuilds i added debounce to add a delay, but is there anyway to make it so it continues moving after each hit. After it attacks it just stops moving for 2 seconds. I want it to move while there is a delay.

[@pelsckopolesko]

Can you make it so when he can’t see you, he will stop chasing you?

[@TomBuilds]

Check one of my newest AI videos. 👍

[@CadeRankin2006]

My dude gets stuck when he is chasing the player

[@LeumasMainChannel]

ITS not working

[@ZordyGG]

i don’t have the build rig