How to make a swing grappling hook in Roblox Studio

Quick video explaining how my free, uncopylocked physics based grappling system, from my custom movement and grappling demo works.
It's going to take a bit before I can post links, so unfortunately this is the best I can provide for you guys at the moment.
You need 2 remote events in replicated storage, hookEvent and unhookEvent
Then you put a Script in the serverscriptstorage:
local ReplicatedStorage = game:GetService("ReplicatedStorage")
local hookEvent = ReplicatedStorage:FindFirstChild("hookEvent")
local unHookEvent = ReplicatedStorage:FindFirstChild("unHookEvent")
local grapples = {}
hookEvent.OnServerEvent:Connect(function(player, mousePosition, torso, distance)
local hookPart = Instance.new("Part")
hookPart.Anchored = true
hookPart.Position = mousePosition
hookPart.Parent = workspace
local att0 = Instance.new("Attachment")
local att1 = Instance.new("Attachment")
att0.Parent = hookPart
att1.Parent = torso
local rope = Instance.new("RopeConstraint")
rope.Visible = true
rope.Length = distance
rope.Attachment0 = att0
rope.Attachment1 = att1
rope.Parent = hookPart
grapples[player.UserId] = {
HookPart = hookPart,
Attachment0 = att0,
Attachment1 = att1,
Rope = rope
}
end)
unHookEvent.OnServerEvent:Connect(function(player)
local data = grapples[player.UserId]
if data then
data.HookPart:Destroy()
data.Rope:Destroy()
data.Attachment1:Destroy()
grapples[player.UserId] = nil
end
end)
A local script in startercharacterscripts:
local players = game:GetService("Players")
local ReplicatedStorage = game:GetService("ReplicatedStorage")
local character = script.Parent
local torso = character:WaitForChild("HumanoidRootPart")
local player = players:GetPlayerFromCharacter(character)
local mouse = player:GetMouse()
local humanoid = character:WaitForChild("Humanoid")
local hookEvent = ReplicatedStorage:FindFirstChild("hookEvent")
local unHookEvent = ReplicatedStorage:FindFirstChild("unHookEvent")
mouse.Button1Down:Connect(function()
local mousePosition = mouse.Hit.Position
local distance = (mousePosition - torso.Position).magnitude
humanoid:ChangeState(Enum.HumanoidStateType.Physics)
hookEvent:FireServer(mousePosition, torso, distance)
end)
mouse.Button1Up:Connect(function()
humanoid:ChangeState(Enum.HumanoidStateType.GettingUp)
unHookEvent:FireServer()
end)

[@kiba1704]

This little thing alone may make your channel blow up ;) Keep doing tutorials!

[@m7sallat]

absolute cinema

[@Flakethe_1]

Ty bro

[@ajrryt]

JUST WHAT I NEEDED ILYSM DUDEEE, have you got a discord?

[@PELEMEN_FLOPPEN]

FINNALY HE MAKE A TUTORIAL

[@MrZinvixYT]

Keep making tutorials your channel might suddenly pop off. Anyways you working on any personal projects?

[@MCSwat12]

I don't know if doing tutorials is my passion but it sure does drive a lot of engagement.
Yeah I work on little projects here and there, but I'm actually a pretty mediocre dev. I got lucky with my little Humanoid:ChangeState() trick that made this grappling hook special and desireable.

[@MrZinvixYT]

@@MCSwat12 having trouble connecting the rig attachment to the part attachment, how do i do it?

[@MCSwat12]

​@
local rope = instance.new("RopeConstraint")
rope.Parent = whatever you want
rope.Attachment0 = one of the attachments
rope.Attachment1 = the other attachment

[@GameDevbyMuhammad]

the tutorial is out but i already find out how did you do the pandulum last month :( but still thank you for the tutorial. but can you make tutorial how to make the player can control when they swing to

[@MCSwat12]

I’ll look into it

[@YoIzec]

use pastebin to put the code then put pastebin code in comments or description

[@MCSwat12]

I can't post any links unfortunately, so I just pasted the code in the description best I could

[@crayonrando]

the rope and part dont disappear when i release left mouse button

[@MCSwat12]

Are you using the code from the description?
Check if you have 2 remote events, one for hooking one for unhooking

[@abntonabnton]

my rig doesent swing like yours and when i play i cant grapple?

[@MCSwat12]

where do you have the scripts set up?

[@abntonabnton]

@@MCSwat12 startercaracterscripts

[@MCSwat12]

You should reread the description, you need 2 different scripts and remote events

[@MCSwat12]

let me know if you need anymore help

[@abntonabnton]

@@MCSwat12 yep thanks