HealthBar Script Problem

Help and Feedback Scripting Support
#21 

local healthNUM = script.Parent

local pl = game.Players.LocalPlayer

local char = pl.Character

local hum = char.Parent:FindFirstChild("Humanoid")

hum.HealthChanged:Connect(function(Damage)

script.Parent.Size = UDim2.new(Damage / hum.MaxHealth, 0,1,0)

end)

local function Number()

healthNUM.Text = tostring (hum.Health) .."/".. tostring (hum.MaxHealth)

end

Number()

hum.HealthChanged:Connect(Number())

Try this, if it doesnt work, post the output error here, so i can know what exactly doesnt work

#22

I didn’t resift a error but the script still doesn’t work

#23

Replace

local healthNUM = script.Parent

with

local healthNUM = script.Parent.TextLabel
#24

I see a LOT of problems with this code.


local Players = game:GetService("Players")

local Player = Players.LocalPlayer
local Character = Player.Character or Player.CharacterAdded:Wait()
local Humanoid: Humanoid = Character:WaitForChild("Humanoid")

local HealthBar = script.Parent
local HealthNumber = path.to.the.textlabel

HealthNumber.Text = tostring(Humanoid.Health) .. "/" .. tostring(Humanoid.MaxHealth)
HealthBar.Size = UDim2.new(Humanoid.Health / Humanoid.MaxHealth, 0, 1, 0)

Humanoid.HealthChanged:Connect(function(Health)
     HealthBar.Size = UDim2.new(Health/ Humanoid.MaxHealth, 0, 1, 0)
end)

Put this in the healthbar frame as a localscript, and also dont forget to enable ResetOnSpawn on the gui.

Tell me if something is wrong, also reset and see if it works then.

2 Likes
#25

if you put the textlabel it will be equal to unknow

#26

What? What do you mean unknown

You cant change a text of a frame, because a frame doesnt have a text
Your textlabel.text is the text

#27

You should really learn the basics of scripting.

#28

image
image726×213 25.3 KB

LocalScript (roblox.com)

#29

Then he should put the billboardgui in StarterGui, and set the adornee

#30

this is not for player health bar this for the npc

#31

doesnt matter, still try what i said

#32

but still the script for the player is helpful

1 Like
#34

thx you all that help me it work thx

#35 
local Player = game.Players.LocalPlayer
local Mouse = Player:GetMouse()

local Gui = Instance.new("ScreenGui")
Gui.Name = "HoverHealthBar"
Gui.Parent = Player.PlayerGui


local function ParentWatchdog(Parent)
	if Gui.Parent == nil then
		Gui = Gui:Clone()
		Gui.Parent = Player.PlayerGui
		Gui:GetPropertyChangedSignal("Parent"):Connect(function()
			ParentWatchdog(Gui)
		end)
	end
end
Gui:GetPropertyChangedSignal("Parent"):Connect(function()
	ParentWatchdog(Gui)
end)


local MainFrame = Instance.new("Frame")
MainFrame.BackgroundColor3 = Color3.fromRGB(0, 0, 0)
MainFrame.Size = UDim2.fromOffset(100, 20)
MainFrame.Visible = false
MainFrame.Name = "MainFrame"
MainFrame.Parent = Gui


local BackgroundFrame = Instance.new("Frame")
BackgroundFrame.BackgroundColor3 = Color3.fromRGB(0, 0, 0)
BackgroundFrame.Size = UDim2.fromScale(1, 1)
BackgroundFrame.Name = "BackgroundFrame"
BackgroundFrame.Parent = MainFrame


local HealthFrame = Instance.new("Frame")
HealthFrame.BackgroundColor3 = Color3.fromRGB(0, 250, 0)
HealthFrame.Size = UDim2.fromScale(1, 1)
HealthFrame.Name = "HealthFrame"
HealthFrame.Parent = MainFrame


local Text = Instance.new("TextLabel")
Text.BackgroundTransparency = 1
Text.Size = UDim2.fromScale(.5, 1)
Text.Position = UDim2.fromScale(.25, 0)
Text.Parent = MainFrame
Text.TextColor3 = Color3.fromRGB(255, 0, 0)
Text.Font = Enum.Font.Oswald
Text.Name = "Text"
Text.TextSize = 20


local function UpdateGui()
	if not Gui:FindFirstChild("MainFrame") then return false end
	if not Mouse.Target then Gui.MainFrame.Visible = false return false end
	local Parent = Mouse.Target.Parent
	if Parent == workspace then Gui.MainFrame.Visible = false return false end
	local Humanoid = Parent:FindFirstChildOfClass("Humanoid")
	if not Humanoid then Gui.MainFrame.Visible = false return false end
	Gui.MainFrame.Position = UDim2.fromOffset(Mouse.X - MainFrame.Size.X.Offset/2, Mouse.Y - (Gui.MainFrame.Size.Y.Offset+20))
	Gui.MainFrame.HealthFrame.Size = UDim2.fromScale(Humanoid.Health/Humanoid.MaxHealth, 1)
	Gui.MainFrame.Visible = true
	if Humanoid.Health == 0 then
		Gui.MainFrame["Text"].Text = "DEAD"
	else
		Gui.MainFrame["Text"].Text = tostring(Humanoid.Health).. " / "..tostring(Humanoid.MaxHealth)
	end
	return true
end


local LiveThread = false
Mouse.Move:Connect(function()
	if LiveThread then return end
	if UpdateGui() then
		coroutine.wrap(function()
			LiveThread = true
			repeat
				wait()
			until
			not UpdateGui()
			LiveThread = false
		end)()
	end
end)

For a ScreenGui healthbar you can try this script in StarterPlayerScripts

1 Like