Prismatic Constraint

[distant brook]

What's wrong with it, when I jump, I fall but I shouldn't

[velvet ore]

** You are now Level 1! **

[distant brook]

So

I cant solve this

[indigo rapids]

So you're saying that you want to keep your momentum when you jump, so you land on the same spot on the platform, right?

[distant brook]

Right

[indigo rapids]

Well then I wouldn't say anything is wrong with your code then, because you don't attempt to do that. However, this code acquired from dev forums appears to sort out that issue by updating the character's cframe each heartbeat. You can look at how it works and try and implement it in your code.

local Players = game:GetService("Players")
local player = game.Players.LocalPlayer
local RunService = game:GetService('RunService')

local LastTrainCFrame

local Function
local Function2


Function = RunService.Heartbeat:Connect(function()

--------------------------------------------------------------- CHECK PLATFORM BELOW

local RootPart = player.Character.LowerTorso

local Ignore = player.Character

local ray = Ray.new(RootPart.CFrame.p,Vector3.new(0,-50,0))

local Hit, Position, Normal, Material = workspace:FindPartOnRay(ray,Ignore)

if Hit and Hit.Name == "RaftTop" then -- Change "RaftTop" to whatever the moving part's name is

--------------------------------------------------------------- MOVE PLAYER TO NEW POSITON FROM OLD POSITION

local Train = Hit
if LastTrainCFrame == nil then -- If no LastTrainCFrame exists, make one!
    LastTrainCFrame = Train.CFrame -- This is updated later.
end
local TrainCF = Train.CFrame 

local Rel = TrainCF * LastTrainCFrame:inverse()

LastTrainCFrame = Train.CFrame -- Updated here.

RootPart.CFrame = Rel * RootPart.CFrame -- Set the player's CFrame
--print("set")

else
LastTrainCFrame = nil -- Clear the value when the player gets off.

end

Function2 = player.Character.Humanoid.Died:Connect(function()
    Function:Disconnect() -- Stop memory leaks
    Function2:Disconnect() -- Stop memory leaks
end)

end)

Credit: Kord_K, https://devforum.roblox.com/t/jailbreak-train-platform-system/236339/34

Dev forums are a powerful tool for solving common issues. Learning how to use them will be very beneficial in learning how to code.

[distant brook]

Okay let me see if it will work

Doesn't work

[indigo rapids]

How so? Are you getting any errors?

[distant brook]

How to fix that error

@indigo rapids

[indigo rapids]

Okay it looks like you probably copy pasted the code at the end of your previous script. You'll have to put the code in a local script (in starter player), and change variable names etc. so that it works with your game.

[distant brook]

Alr

[distant brook]

Still doesnt work

[indigo rapids]

Show me your local script

[velvet ore]

** You are now Level 2! **

[distant brook]

What I can do now

In this cae if it doesnt work

[indigo rapids]

You still need to personalize the code so that it works for your specific case. As the comment on ln 23 suggests, Change "RaftTop" to whatever the moving part's name is

[distant brook]

Oh okay

What about "RootPart"

[indigo rapids]

That one should be okay, as that's just the name of a variable defined to be the character's lower torso.

[distant brook]

What train mean in this script

Does this has an fuction or smth

[indigo rapids]

The code was made for someone doing the same thing as you, but with a train. I would recommend changing them to something more apt, like "Platform" or "MovingPlatform", (while making sure to keep the names consistent) but it should work either way.

[distant brook]

Okay script works but not how it should

[indigo rapids]

show me

[distant brook]

Script literally directly teleport me to place where I was

And I cant move by it

I dont have autonomy to it

During it moves I stay in place because it teleport me in directly place where I have been before that platform have moved

Now how to solve this

@indigo rapids

Any tips

[indigo rapids]

Hmm weird. A video of it working properly was provided in the dev forums, so I assumed it worked okay without testing it. I'm not sure why it's not working in your case, maybe someone else with more experience here can help.

[distant brook]

Well I quit its 3am