Roblox飞行命令

Question

我正在制作我自己的管理员命令版本，名为＆＃34;你自己的管理员命令＆＃34;但不幸的是我打破了飞行命令功能。 Yourself Admin Commands是由＆＃34; Frozeis＆＃34;制作的管理命令脚本。在Roblox上。有谁知道如何修复fly命令？这是我得到的代码：

if message == "fly".. prefix and tableContains(owner, player.Name) then
    coroutine.resume(coroutine.create(function()
        if player and player:findFirstChild("PlayerGui") then
            repeat wait() until game.Players.LocalPlayer and game.Players.LocalPlayer.Character and game.Players.LocalPlayer.Character:findFirstChild("Torso") and game.Players.LocalPlayer.Character:findFirstChild("Humanoid")
            local mouse = game.Players.LocalPlayer:GetMouse()
            repeat wait() until mouse
            local plr = player
            local torso = plr.Character.Torso
            local flying = true
            local deb = true
            local ctrl = {f = 0, b = 0, l = 0, r = 0}
            local lastctrl = {f = 0, b = 0, l = 0, r = 0}
            local maxspeed = 500
            local speed = 0
            function Fly()
                local bg = Instance.new("BodyGyro", torso)
                bg.P = 9e4
                bg.maxTorque = Vector3.new(9e9, 9e9, 9e9)
                bg.cframe = torso.CFrame
                local bv = Instance.new("BodyVelocity", torso)
                bv.velocity = Vector3.new(0,0.1,0)
                bv.maxForce = Vector3.new(9e9, 9e9, 9e9)
                repeat wait()
                    player.Character.Humanoid.PlatformStand = true
                    if ctrl.l + ctrl.r ~= 0 or ctrl.f + ctrl.b ~= 0 then
                        speed = speed+.5+(speed/maxspeed)
                        if speed > maxspeed then
                            speed = maxspeed
                        end
                    elseif not (ctrl.l + ctrl.r ~= 0 or ctrl.f + ctrl.b ~= 0) and speed ~= 0 then
                        speed = speed-1
                        if speed < 0 then
                            speed = 0
                        end
                    end
                    if (ctrl.l + ctrl.r) ~= 0 or (ctrl.f + ctrl.b) ~= 0 then
                        bv.velocity = ((game.Workspace.CurrentCamera.CoordinateFrame.lookVector * (ctrl.f+ctrl.b)) + ((game.Workspace.CurrentCamera.CoordinateFrame * CFrame.new(ctrl.l+ctrl.r,(ctrl.f+ctrl.b)*.2,0).p) - game.Workspace.CurrentCamera.CoordinateFrame.p))*speed
                        lastctrl = {f = ctrl.f, b = ctrl.b, l = ctrl.l, r = ctrl.r}
                    elseif (ctrl.l + ctrl.r) == 0 and (ctrl.f + ctrl.b) == 0 and speed ~= 0 then
                        bv.velocity = ((game.Workspace.CurrentCamera.CoordinateFrame.lookVector * (lastctrl.f+lastctrl.b)) + ((game.Workspace.CurrentCamera.CoordinateFrame * CFrame.new(lastctrl.l+lastctrl.r,(lastctrl.f+lastctrl.b)*.2,0).p) - game.Workspace.CurrentCamera.CoordinateFrame.p))*speed
                    else
                        bv.velocity = Vector3.new(0,0.1,0)
                    end
                    bg.cframe = game.Workspace.CurrentCamera.CoordinateFrame * CFrame.Angles(-math.rad((ctrl.f+ctrl.b)*50*speed/maxspeed),0,0)
                until not flying
                ctrl = {f = 0, b = 0, l = 0, r = 0}
                lastctrl = {f = 0, b = 0, l = 0, r = 0}
                speed = 0
                bg:Destroy()
                bv:Destroy()
                plr.Character.Humanoid.PlatformStand = false
            end
            mouse.KeyDown:connect(function(key)
                if key:lower() == "e" then
                    if flying then
                        flying = false
                    else
                        flying = true
                        Fly()
                    end
                elseif key:lower() == "w" then
                    ctrl.f = 1
                elseif key:lower() == "s" then
                    ctrl.b = -1
                elseif key:lower() == "a" then
                    ctrl.l = -1
                elseif key:lower() == "d" then
                    ctrl.r = 1
                end
            end)
            mouse.KeyUp:connect(function(key)
                if key:lower() == "w" then
                    ctrl.f = 0
                elseif key:lower() == "s" then
                    ctrl.b = 0
                elseif key:lower() == "a" then
                    ctrl.l = 0
                elseif key:lower() == "d" then
                    ctrl.r = 0
                end
            end)
            Fly()
        end
    end))
end

我不确定为什么它似乎无法正常工作。