How to make players non can collide

Help and Feedback Scripting Support
#1

  1. What do you want to achieve? I want to make it so when the player touches another player they go through them

  2. What is the issue? I could not find any assets or plugins about it

  3. What solutions have you tried so far? Did you look for solutions on the Developer Hub. Yes

5 Likes
#2

Use a local script to set canCollide to false on other player’s character models.

#3

That wouldn’t work too well as I’m pretty sure that means the player would be able to go through parts.
A better way of doing it would be with collision groups & filtering:

2 Likes
#4

Maybe, I thought the server would display the other player’s position information over what was happening locally, looking at it now it seems kinda silly. A workaround to this could be also anchoring the other players. Using collision groups seems like a more established solution though.

#5

I use this, put it in workspace:

script.Parent = game:GetService("ServerScriptService")
local PhysService = game:GetService("PhysicsService")
local PlayerGroup = PhysService:CreateCollisionGroup("p")
PhysService:CollisionGroupSetCollidable("p","p",false)
 
 function NoCollide(model)
  for k,v in pairs (model:GetChildren()) do
   if v:IsA"BasePart" then
    PhysService:SetPartCollisionGroup(v,"p")
    
   end
  end
 end

game:GetService("Players").PlayerAdded:connect(function(player)
 player.CharacterAdded:connect(function(char)
  char:WaitForChild("HumanoidRootPart")
  char:WaitForChild("Head")
  char:WaitForChild("Humanoid")
  wait(0.1)
  NoCollide(char)
  
  if player.Character then
   NoCollide(player.Character)
  end
     end)
 end)
28 Likes
#6

Hello! Before asking, please do some research! Anyways, there is a developer hub page showing how to disable Player-Player Collisions! Link can be found here: Collisions | Documentation - Roblox Creator Hub

7 Likes