Help bug stamina darkrp

[Helik]

Hello everyone,

I have a bug with the script "TCB stamina."
The script works fine when we are only 3 or 4 on the server.
But when we are more than 15 players, stamina will not regenerate.
People could help me please? :)
Here is the code of the script:

/*---------------------------------------------------------------------------
  
    Creator: TheCodingBeast - TheCodingBeast.com
    This work is licensed under the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
    To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-sa/4.0/
  
---------------------------------------------------------------------------*/

local ShouldDrawHUD            = false    -- true/false

local DefaultRunSpeed        = 240    -- If you change this value you need to change it in garrysmod\addons\darkrpmodification\lua\darkrp_config\settings.lua too
local DefaultWalkSpeed        = 160    -- If you change this value you need to change it in garrysmod\addons\darkrpmodification\lua\darkrp_config\settings.lua too
local DefaultJumpPower        = 200

local DisableLevel            = 10    -- (0 - 100) When should Run & Jump get disabled

local StaminaDrainSpeed     = 0.25    -- Time in seconds
local StaminaRestoreSpeed     = 0.75    -- Time in seconds


-- Server
if (SERVER) then
  
    -- PlayerSpawn
    function tcb_StaminaStart( ply )
        timer.Destroy( "tcb_StaminaTimer" )
        ply:SetRunSpeed( DefaultRunSpeed )
        ply:SetNWInt( "tcb_Stamina", 100 )
      
        tcb_StaminaRestore( ply )
    end
    hook.Add( "PlayerSpawn", "tcb_StaminaStart", tcb_StaminaStart )
  
    -- KeyPress
    function tcb_StaminaPress( ply, key )
        if key == IN_SPEED or ply:KeyDown(IN_SPEED) then
            if ply:InVehicle() then return end
            if ply:GetMoveType() == MOVETYPE_NOCLIP then return end
            if ply:GetMoveType() ==  MOVETYPE_LADDER then return end
            if ply:GetNWInt( "tcb_Stamina" ) >= DisableLevel then
                ply:SetRunSpeed( DefaultRunSpeed )
                timer.Destroy( "tcb_StaminaGain" )
                timer.Create( "tcb_StaminaTimer", StaminaDrainSpeed, 0, function( )
                    if ply:GetNWInt( "tcb_Stamina" ) <= 0 then
                        ply:SetRunSpeed( DefaultWalkSpeed )
                        timer.Destroy( "tcb_StaminaTimer" )
                        return false
                    end
                    local vel = ply:GetVelocity()
                    if vel.x >= DefaultWalkSpeed or vel.x <= -DefaultWalkSpeed or vel.y >= DefaultWalkSpeed or vel.y <= -DefaultWalkSpeed then
                        ply:SetNWInt( "tcb_Stamina", ply:GetNWInt( "tcb_Stamina" ) - 1 )
                    end
                end)
            else
                ply:SetRunSpeed( DefaultWalkSpeed )
                timer.Destroy( "tcb_StaminaTimer" )
            end
        end
        if key == IN_JUMP or ply:KeyDown(IN_JUMP) then
            if ply:GetNWInt( "tcb_Stamina" ) >= DisableLevel then
                ply:SetJumpPower( DefaultJumpPower )
                ply:SetNWInt( "tcb_Stamina", ply:GetNWInt( "tcb_Stamina" ) - 1 )
            else
                ply:SetJumpPower( 0 )
            end
        end
    end
    hook.Add( "KeyPress", "tcb_StaminaPress", tcb_StaminaPress )

    -- KeyRelease
    function tcb_StaminaRelease( ply, key )
        if key == IN_SPEED and !ply:KeyDown(IN_SPEED) then
            timer.Destroy( "tcb_StaminaTimer" )
            tcb_StaminaRestore( ply )
        end
    end
    hook.Add( "KeyRelease", "tcb_StaminaRelease", tcb_StaminaRelease )
  
    -- StaminaRestore
    function tcb_StaminaRestore( ply )
        timer.Create( "tcb_StaminaGain", StaminaRestoreSpeed, 0, function( )
            if ply:GetNWInt( "tcb_Stamina" ) >= 100 then
                return false
            else
                ply:SetNWInt( "tcb_Stamina", ply:GetNWInt( "tcb_Stamina" ) + 1 )
            end
        end)
    end

end

-- Client
if (CLIENT) then

    -- HUDPaint
    function tcb_StaminaDraw( )
        if ShouldDrawHUD == true then
            if LocalPlayer():GetNWInt( "tcb_Stamina" ) <= DisableLevel then
                StaminaDrawColor = Color( 255, 0, 0, 255)
            else
                StaminaDrawColor = Color( 255, 255, 255, 255)
            end
            draw.DrawText( "Stamina: "..LocalPlayer():GetNWInt( "tcb_Stamina" ), "TargetID", 11, 11, Color(0, 0, 0, 255) )
            draw.DrawText( "Stamina: "..LocalPlayer():GetNWInt( "tcb_Stamina" ), "TargetID", 10, 10, StaminaDrawColor )
        end
    end
    hook.Add( "HUDPaint", "tcb_StaminaDraw", tcb_StaminaDraw )

end

[G😹nz😻]

Do you really expect us to read that awful shitton of code to fix for you a code that you didnt build?
No.

[Helik]

You do not understand, looking for the error in this script but I do not find this error, I just request a hand.

[G😹nz😻]

I repeat, its a really large code, we just wont debug it since its really big to follow, the best you can do is to create a new one

[Helik]

To agree, sorry I'm French and I translated. So it's not easy to understand

[c👌de_g🎷]

None of the timers have unique names serverside. Add the player's SteamID to it or something