How to make a 2D-3D script? [closed]

Ok listen Carefully!

Step 1: Put 2 Bricks

Step 2: 2D, Place this script one of your bricks

local ting = 0

function GetMass(object)
    local mass = 0
    if pcall(function() return object:GetMass() end) then
        mass = object:GetMass()
    end
    for _,child in pairs(object:GetChildren()) do
        mass = mass + GetMass(child)
    end
    return mass
end


function onTouch(part) 
local human = part.Parent:findFirstChild("Humanoid") 
if (human == nil) then return end
    if ting == 0 and human.Parent:findFirstChild("LocalScript") == nil then
        ting = 1
        script.Parent.Reflectance = 0.1

local d = script.LocalScript:clone()
d.Parent = human.Parent

    wait()
    local torso = human.Parent.Torso 
    local bp = Instance.new("BodyPosition")
    bp.Name = "TwoD"
    bp.position = torso.Position
    bp.P = 1000000
    bp.D = 1000
    bp.maxForce = Vector3.new(0, 0, 1000000)
    bp.Parent = torso
    local bf = Instance.new("BodyForce")
    bf.force = Vector3.new(0, 100*GetMass(human.Parent), 0)
    bf.Parent = torso
    human.Parent.Humanoid.WalkSpeed = 24
    human.Parent.DescendantAdded:connect(function()
        bf.force = Vector3.new(0, 100*GetMass(human.Parent), 0)
    end)
    human.Parent.DescendantRemoving:connect(function()
        bf.force = Vector3.new(0, 100*GetMass(human.Parent), 0)
    end)


        wait(2)
        ting = 0
        script.Parent.Reflectance = 0
end
end 
script.Parent.Touched:connect(onTouch)

in the SAME brick, create a new localscript (advanced Objects -> localscript) and copy this to local script

lockCamera = false
    distance = 30
    height = 5

local torso = script.Parent.Torso
local center = Instance.new("Part")
center.Name = script.Parent.Name .. " Center"
center.Transparency = 1
center.CanCollide = false
center.Size = Vector3.new(1,1,1)
center.CFrame = CFrame.new(Vector3.new(0,0,0),Vector3.new(0,0,-1))
center.Position = torso.Position
center.Parent = game.Workspace
local bp = Instance.new("BodyPosition")
bp.position = center.Position
bp.maxForce = Vector3.new(1000000, 1000000, 1000000)
bp.Parent = center
local bg = Instance.new("BodyGyro")
bg.maxTorque = Vector3.new(9e+005, 9e+005, 9e+005)
bg.cframe = center.CFrame
bg.Parent = center
local cam = game.Workspace.CurrentCamera
cam.CameraSubject = center
cam.CameraType = Enum.CameraType.Attach


while torso.Parent do
    wait()
    center.BodyPosition.position = torso.Position
    if lockCamera then
        cam.CoordinateFrame = CFrame.new(Vector3.new(center.Position.x + distance,center.Position.y + height,center.Position.z))
    end
    if torso.Parent.Humanoid.Health < 1 then
        torso.TwoD:remove()
        torso.BodyForce:remove()
    end
end

center:Remove()

Step 3: changing 3D

Ok now go to your second brick, create a script and copy this

local ting = 0

function onTouch(part) 
    local human = part.Parent:findFirstChild("Humanoid") 
    if (human == nil) then return end
    if ting == 0 and human.Parent.LocalScript ~= nil then
        ting = 1
        script.Parent.Reflectance = 0.1
        local charitem = human.Parent:GetChildren()
        for i = 1, #charitem do
            if charitem[i].Name == "LocalScript" then
                charitem[i]:remove()
            end
        end
        local torsoitem = human.Parent.Torso:GetChildren()
        for i = 1, #torsoitem do
            if torsoitem[i].Name == "TwoD" or torsoitem[i].Name == "BodyForce" then
                torsoitem[i]:remove()
            end
        end
        game.Workspace.CurrentCamera:remove()
        local cam = script.Instance:clone()
        cam.CameraSubject = human
        cam.Parent = game.Workspace
        game.Workspace.CurrentCamera = cam
        wait(2)
        ting = 0
        script.Parent.Reflectance = 0
    end
end 
script.Parent.Touched:connect(onTouch)

Now at advanced objects, create a camera and rename to Instance, put the camera to 3D Script

Step 4: Test it, Got problems? reply