Trying to move arms with tools (FirstPerson R6 only)

[ToxicalGamer2006]

I was looking for make something like this:

How to Make a Roblox First Person Shooter 12 ( Follow the Mouse) - Roblox Studio Tutorial

The problem is R6 doesnt have Motor6D inside the head Neck and doesnt have Motor6D inside the Torso

Image: (This is R15)

And I was trying to know if is possible to make the arms and head and the Torso move with tools in first person with R6 without using this the Motor6D

[ToxicalGamer2006]

Ok so I tried to make something like:

local run = game:GetService("RunService")
local tool = script.Parent
local equipped = false
local Player = game.Players.LocalPlayer
local mouse = Player:GetMouse()
local char = Player.Character

tool.Equipped:Connect(function()
	equipped = true
end)

run.RenderStepped:Connect(function()
	
	if equipped then
		local rightX, rightY, rightZ = char.Torso["Right Shoulder"].C0:ToEulerAnglesYXZ()
		char.Torso["Right Shoulder"].C0 = (char.Torso["Right Shoulder"].C0 * CFrame.Angles(0, 0, -rightZ)) * CFrame.Angles(0, 0, math.asin((mouse.Hit.p - mouse.Origin.p).unit.y))

		local leftX, leftY, leftZ = char.Torso["Left Shoulder"].C0:ToEulerAnglesYXZ()
		char.Torso["Left Shoulder"].C0 = (char.Torso["Left Shoulder"].C0 * CFrame.Angles(0, 0, -leftZ)) * CFrame.Angles(0, 0, math.asin((-mouse.Hit.p - -mouse.Origin.p).unit.y))
	end
end)

But I am getting this error

Note: Is not main script is local

[dorious (ethan)]

I found an easy fix!

change
local char = Player.Character
to
local char = Player.Character or Player.CharacterAdded:Wait()

Here is the result:

[ToxicalGamer2006]

Thank you it works

Now I got other problem…

I am using Motor6D animations

How to animate Tool Parts (Guns, Knifes etc.)

Hello everybody! I’m Headstackk, I’ve been creating and making firearm weapons on Roblox for a while. I’ve also created the game Weaponry. In this post, I will briefly explain how to get started to animate a weapon on Roblox. I have already briefly explain how on this DevForum post, but I’d like to make a new post to clarify everything and explain it step by step. In most of the Roblox Shooter games (Excluding advanced shooter games such as Phantom Forces), I observed that they usually make a …

The problem is…

I think I need to make one Motor6D for each arm and connect it to the ToolGrip

Basicly the animation setup works like this:

**ServerSide**

game.Players.PlayerAdded:Connect(function(plr)			
	plr.CharacterAdded:Connect(function(char)

		local M6D = Instance.new("Motor6D")
		M6D.Name = "ToolGrip"
		M6D.Parent = char.Torso
	end)
end)

game.ReplicatedStorage.ConnectM6D.OnServerEvent:Connect(function(plr,location)

	local char = plr.Character
	char.Torso:FindFirstChild("ToolGrip").Part0 = char.Torso
	char.Torso:FindFirstChild("ToolGrip").Part1 = location

end)

game.ReplicatedStorage.DisconnectM6D.OnServerEvent:Connect(function(plr)
	plr.Character.Torso:FindFirstChild("ToolGrip").Part0 = nil
	plr.Character.Torso:FindFirstChild("ToolGrip").Part1 = nil
end)

**Local Script**

tool.Equipped:Connect(function()
	----Animations----
	local char = plr.Character or plr.CharacterAdded:Wait()

	game.ReplicatedStorage.ConnectM6D:FireServer(tool.ToolsParts.BodyAttach)

	char.Torso.ToolGrip.Part0 = char.Torso
	char.Torso.ToolGrip.Part1 = tool.ToolsParts.BodyAttach

	local Humanoid = char:FindFirstChild("Humanoid")  
	idle = Humanoid:LoadAnimation(script:WaitForChild("Idle"))
	equipIdle = Humanoid:LoadAnimation(script:WaitForChild("EquipIdle"))
	Shoot1 = Humanoid:LoadAnimation(script:WaitForChild("Shoot"))
    idle:Play()

[ToxicalGamer2006]

and I am using this script for the arms

[ToxicalGamer2006]

I tested with one part (tool) just like you did the problem is I dont know how I can make this.

I can make one Motor6D for each arm and connect to the BodyAttach (the “Handle” for the tools) and the arms.

[Jando_123456 (Shima64)]

is this the for basic one first?

[ToxicalGamer2006]

Nvm I alr fixed the problem.

[rArticuno]

How would you be able to make it so that it stops following your arms and they go back to their normal rotation/position when you enequip the tool?

[Jando_123456 (Shima64)]

What problem did you found? And can this also be on the server side if only a local script is used?

[Jando_123456 (Shima64)]

Do you know how to rotate camera in first person?

[ToxicalGamer2006]

wdym first person camera rotate? it works on first person you can just use first person arms script like this:

On StarterCharacterScripts:

local player = game.Players.LocalPlayer
local char = player.Character
local head = char.Head
local camera = workspace.CurrentCamera
local RunService = game:GetService("RunService")

char.Humanoid.CameraOffset = Vector3.new(0, 0, -1.5)
player.CameraMaxZoomDistance = 0.4
camera.FieldOfView = 100

for i, v in pairs(char:GetChildren()) do
	if v:IsA("BasePart") and v.Name ~= "Head" then

		v:GetPropertyChangedSignal("LocalTransparencyModifier"):Connect(function()
			v.LocalTransparencyModifier = v.Transparency
		end)

		v.LocalTransparencyModifier = v.Transparency

	end
end

RunService.RenderStepped:Connect(function(step)
	local ray = Ray.new(head.Position, ((head.CFrame + head.CFrame.LookVector * 2) - head.Position).Position.Unit)
	local ignoreList = char:GetChildren()

	local hit, pos = game.Workspace:FindPartOnRayWithIgnoreList(ray, ignoreList)

	if hit then
		char.Humanoid.CameraOffset = Vector3.new(0, 0, -(head.Position - pos).magnitude)
	else
		char.Humanoid.CameraOffset = Vector3.new(0, 0, -1)
	end
end)

[Jando_123456 (Shima64)]

Here this is what I mean about camera How could I make your arms and head follow your mouse up and down? - #40 by Bikereh

[Jando_123456 (Shima64)]

can this also work on server side?

[ToxicalGamer2006]

if you use one local script and send into the server side with RemoteEvents like I did yes. You can make it work

[Jando_123456 (Shima64)]

Guys, I just edited the script. When you unequip it will go back to the default pose or old rotation of the arms.
This is the code I make for myself. But the problem is that the camera does not rotate. I mean, like this problem How could I make your arms and head follow your mouse up and down? - #40 by Bikereh? u=jando_123456

So this is the code now. I hope it helps.

local run = game:GetService("RunService")
local tool = script.Parent
local equipped = false
local Player = game.Players.LocalPlayer
local mouse = Player:GetMouse()
local char = Player.Character

local DefaultRightArm = char:WaitForChild('Torso'):WaitForChild('Right Shoulder').C0
local DefaultLeftArm = char:WaitForChild('Torso'):WaitForChild('Left Shoulder').C0

tool.Equipped:Connect(function()
	equipped = true
end)

tool.Unequipped:Connect(function()
	equipped = false
	char:WaitForChild('Torso'):WaitForChild('Right Shoulder').C0 = DefaultRightArm
	char:WaitForChild('Torso'):WaitForChild('Left Shoulder').C0 = DefaultLeftArm
end)

run.RenderStepped:Connect(function()
	mouse.TargetFilter = game.Workspace
	if equipped == true then
		local rightX, rightY, rightZ = char:WaitForChild('Torso'):WaitForChild('Right Shoulder').C0:ToEulerAnglesYXZ()
		char:WaitForChild('Torso'):WaitForChild('Right Shoulder').C0 = (char.Torso["Right Shoulder"].C0 * CFrame.Angles(0, 0, -rightZ)) * CFrame.Angles(0, 0, math.asin((mouse.Hit.p - mouse.Origin.p).unit.y))

		local leftX, leftY, leftZ = char.Torso["Left Shoulder"].C0:ToEulerAnglesYXZ()
		char:WaitForChild('Torso'):WaitForChild('Left Shoulder').C0 = (char.Torso["Left Shoulder"].C0 * CFrame.Angles(0, 0, -leftZ)) * CFrame.Angles(0, 0, math.asin((-mouse.Hit.p - -mouse.Origin.p).unit.y))
	end
end)

--Code original by: ToxicalGamer2006
--Code edited by: Jando_123456

[Jando_123456 (Shima64)]

well, do you have a script for it? Because when I make it myself it has an error and I’m not yet professional do you know about this? How could I make your arms and head follow your mouse up and down? - #40 by Bikereh

[Jando_123456 (Shima64)]

How to fix that? Your tool rotates with the arms?