Fixing these 2 visual bugs with MaxEXP value 1st issue is when the player joins the game when there higher then level 1 they would have a different MaxEXP value then level 1 which has 100 MaxEXP value Ex: level 2 players would need to get 125 Exp to level up as when the player levels up by 1 level each time the MaxEXP is multiplied by 1.25 but half the time the player joins they are set at 100 MaxEXP but still have the Exp and level that they had when they last left theres no issues with the Datastores as when the player gets more exp it changes back to the MaxEXP value its supposed to be at… The 2nd issue is when the player does level up its doesnt change the MaxEXP until they get more EXP after leveling up!
First image shows my MaxEXP is 244 but thats the value from level 5 it still carries over to level 6 with no change to MaxEXP value.
2nd image shows that I gained some more EXP but also that the MaxEXP value has changed to the value its supposed to be even though it shouldve changed right when I leveled up.
third image shows that when a player who already has a higher level and has played befores MaxEXP level is set to 100 when they join but when they gain more Exp the MaxEXP value is set to where its supposed to be.
This is the code section thats causing the problem from what I know of.
exp.Changed:Connect(function(val)
if exp.Value >= maxExp.Value then
level.Value = level.Value + 1
exp.Value = exp.Value - maxExp.Value
maxExp.Value = maxExp.Value * 1.25
end
end)
Solutions I have tired are useing level.Changed but it just puts me at -Exp value
I saw one possible solution saying I should add a wait() but I already have one and its just the MaxEXP value thats having an issue nothing else…
local ds = game:GetService("DataStoreService"):GetDataStore("SaveData")
game.Players.PlayerAdded:Connect(function(player)
repeat task.wait() until player:FindFirstChild("Stats")
local level = Instance.new("IntValue")
level.Parent = player:FindFirstChild("Stats")
level.Name = "Level"
level.Value = 1
local exp = Instance.new("IntValue")
exp.Parent = level
exp.Name = "Current"
exp.Value = 0
local maxExp = Instance.new("IntValue")
maxExp.Parent = level
maxExp.Name = "Max"
maxExp.Value = 100
wait()
local plrkey = "id_2"..player.userId
local save1 = level
local save2 = exp
local save3 = maxExp
local GetSaved = ds:GetAsync(plrkey)
if GetSaved then
save1.Value = GetSaved[1]
save2.Value = GetSaved[2]
save3.Value = GetSaved[3]
else
local NumberForSaving = {save1.Value, save2.Value, save3.Value}
ds:GetAsync(plrkey, NumberForSaving)
end
local function UpdateXP()
if exp.Value >= maxExp.Value then
level.Value = level.Value + 1
exp.Value = exp.Value - maxExp.Value
maxExp.Value = maxExp.Value * 1.25
end
end
UpdateXP()
exp.Changed:Connect(UpdateXP)
end)
local db = 1
local EasyEXP = math.random(40,70)
local MediumEXP = math.random(200,300)
local HardEXP = math.random(500,750)
--EASY DIFFICULTY
--RainbowRoad
workspace.ObbyWorldsASSETS.ObbyMaps.RainbowRoad:WaitForChild("Rainbow road (End)").Touched:Connect(function(hit) --Fixed EXP dupe Bug still problem with MaxEXP
local hum = hit.Parent:FindFirstChild("Humanoid")
local Player = game.Players:GetPlayerFromCharacter(hit.Parent)
if hum ~= nil and db == 1 and Player ~= nil and Player:FindFirstChild("Stats") then
db = 2
Player.Stats.Level.Current.Value = Player.Stats.Level.Current.Value + EasyEXP
wait(2)
db = 1
end
end)
--RiverHop
workspace.ObbyWorldsASSETS.ObbyMaps.RiverHop:WaitForChild("River Hop (End)").Touched:Connect(function(hit)
local hum = hit.Parent:FindFirstChild("Humanoid")
local Player = game.Players:GetPlayerFromCharacter(hit.Parent)
if hum ~= nil and db == 1 and Player ~= nil and Player:FindFirstChild("Stats") then
db = 2
Player.Stats.Level.Current.Value = Player.Stats.Level.Current.Value + EasyEXP
wait(2)
db = 1
end
end)
game.Players.PlayerRemoving:Connect(function(plr)
ds:SetAsync("id_2"..plr.userId, {plr.Stats.Level.Value, plr.Stats.Level.Current.Value, plr.Stats.Level.Max.Value})
end)
The issue is that you change maxexp after current and level and that doesn’t trigger the update. You have to change it before other values or add another update handler.
I managed to fix it sorta both issues are fixed but now when the player levels up they have negative EXP
local function UpdateXP()
if exp.Value >= maxExp.Value then
level.Value = level.Value + 1
maxExp.Value = maxExp.Value * 1.25
wait()
exp.Value = exp.Value - maxExp.Value
end
end
UpdateXP()
exp.Changed:Connect(UpdateXP)
end)
I fixed the Bug where when a player levels up it does’nt update until they get more exp after leveling up how ever the bug where its not showing the players MaxEXP when they join half the time it works but other half the time it doesnt work its just set to the starter which is 100 maxExp
This is the script i updated!
local function UpdateXP()
if exp.Value >= maxExp.Value then
exp.Value = exp.Value - maxExp.Value
maxExp.Value = maxExp.Value * 1.25
wait()
level.Value = level.Value + 1
end
end
UpdateXP()
exp.Changed:Connect(UpdateXP)
Nothing else besides this has changed also when the player gets Exp after joining it updates the MaxEXP back to where its supposed to be but for some reason it doesnt do it when the player joins the server half the time…
I think it may be somethin to do with the datastore but all the other values are loading in so idk do you know why this problem is happening?
I have datastores in the level script that saves all players Exp, MaxExp and Level Values for when they join again it should load the values they had when they last left. The Exp and Level values load in for all players 100% of the time when they join however the MaxEXP only loads in half the time for all players so sometimes when player joins they will have the amount of Exp and there level from when they last left the game out of 100 MaxEXP. Example is the image above where I loaded in but it didnt load in my MaxExp so I had 246/100. 100MaxExp is what all new players start with at level 1 but if the player gained EXP after joining the MaxEXP would change back to the amount its supposed to be Vid showing problem below vVv Obby Worlds (Testing Game) - Roblox Studio (gyazo.com)
At the start is the Max ammount I had when I joined but once I gained more EXP the MaxEXP goes back to normal
Also getting this in the output could this be problematic to?
This is a common problem in event-driven programming. All you have to do is encapsulate the code within the event into a separate function and call it once outside of the event on startup(as if you’re initiating a system):
local function expChanged(val: number)
if exp.Value < maxExp.Value then return end
level.Value += 1
exp.Value -= maxExp.Value
maxExp.Value *= 1.25
end
task.spawn(expChanged, exp.Value)
exp.Changed:Connect(onExpChanged)
Also, ensure the player data has loaded before calling expChanged for the first time.
Should I send whole script?
