Image of Imagelabel doesn't change when changing it from scripts | Roblox Studio Community | Page 1

lucid bane Dec 18, 2023, 12:58 PM

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Ive changed the image ids when its in runtime it just doesnt change it for some reason.

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Yes im calling the function

opal raven Dec 18, 2023, 1:11 PM

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lucid bane **Yes im calling the function**

is the batteryLevels a string id?

lucid bane Dec 18, 2023, 1:11 PM

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heavy bloomBOT Dec 18, 2023, 1:11 PM

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studio ** You are now Level 6! ** studio

lucid bane Dec 18, 2023, 1:12 PM

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thats the id from the asset manager

turbid cape Dec 18, 2023, 1:12 PM

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lucid bane Ive changed the image ids when its in runtime it just doesnt change it for some ...

Don't do that

lucid bane Dec 18, 2023, 1:12 PM

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wait heh

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What do i do instead?

turbid cape Dec 18, 2023, 1:13 PM

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lucid bane Ive changed the image ids when its in runtime it just doesnt change it for some ...

Instead create a table

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Wait

lucid bane Dec 18, 2023, 1:14 PM

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I've got all day

turbid cape Dec 18, 2023, 1:14 PM

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alr back

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on computer

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so you want to diosplay the good image depending on the battery level thats right ?

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and you dont want to display the same image cause its useless

lucid bane Dec 18, 2023, 1:15 PM

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yep

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mhm

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peformace reasons

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although i dont have a peformance issue

turbid cape Dec 18, 2023, 1:16 PM

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alr so rn you have something like that

local batteryImages = {
    1000000,
    2000000,
    3000000,
}

local function ChangeBatteryLevel(battery)
    assert(type(battery) == "number", "Expected number")
    -- ...
end

turbid cape Dec 18, 2023, 1:16 PM

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lucid bane peformace reasons

alr

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now instead of doing that you can use tables inside of tables

lucid bane Dec 18, 2023, 1:17 PM

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wait what?

turbid cape Dec 18, 2023, 1:18 PM

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thats what you have rn

lucid bane Dec 18, 2023, 1:18 PM

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yeah

turbid cape Dec 18, 2023, 1:18 PM

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turbid cape alr so rn you have something like that ```lua local batteryImages = { 100000...

the ... is your code

lucid bane Dec 18, 2023, 1:18 PM

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mhm

turbid cape Dec 18, 2023, 1:18 PM

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like if ... then elseif ... then ...

lucid bane Dec 18, 2023, 1:18 PM

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yep

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do i just add that line?

turbid cape Dec 18, 2023, 1:19 PM

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no

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now imagine you have this type of code

local batteryImages = {
    [75] = 1000000,
    [50] = 2000000,
    [25] = 3000000,
}

local function ChangeBatteryLevel(battery)
    assert(type(battery) == "number", "Expected number")
    for key, value in next, batteryImages do
        print(key, value)
    end
end

ChangeBatteryLevel(33)

lucid bane Dec 18, 2023, 1:20 PM

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mhm

turbid cape Dec 18, 2023, 1:20 PM

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you will see that it will display the keys ( 75, 50 ... ) and the values

lucid bane Dec 18, 2023, 1:20 PM

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im actually stupid

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why didnt i think of that

turbid cape Dec 18, 2023, 1:20 PM

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lol no dont worry

lucid bane Dec 18, 2023, 1:21 PM

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Alright

turbid cape Dec 18, 2023, 1:21 PM

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you can loop throigh the keys and check if the key is the best like that

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local batteryImages = {
    [75] = 1000000,
    [50] = 2000000,
    [25] = 3000000,
}

local function ChangeBatteryLevel(battery)
    assert(type(battery) == "number", "Expected number")
    local id = nil -- Promise of a number
    for key, value in next, batteryImages do
        if key > battery then break end
        id = value
    end
    print(id)
end

ChangeBatteryLevel(33)

turbid cape Dec 18, 2023, 1:22 PM

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turbid cape ```lua local batteryImages = { [75] = 1000000, [50] = 2000000, [25] ...

;compile

ocean girderBOT Dec 18, 2023, 1:22 PM

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Program Output

turbid cape Dec 18, 2023, 1:22 PM

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which is the 25%

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just make sure you have a [0] case

lucid bane Dec 18, 2023, 1:22 PM

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i have one to

turbid cape Dec 18, 2023, 1:22 PM

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and check if the battery is negative

lucid bane Dec 18, 2023, 1:22 PM

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to

turbid cape Dec 18, 2023, 1:23 PM

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yes but like add it here

lucid bane Dec 18, 2023, 1:23 PM

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im clamping it

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and rounding it

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so no negative numbers

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and no decimals

turbid cape Dec 18, 2023, 1:23 PM

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or

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better

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local batteryImages = {
    [75] = 1000000,
    [50] = 2000000,
    [25] = 3000000,
    [0] = 4000000
}

local function ChangeBatteryLevel(battery)
    assert(type(battery) == "number", "Expected number")
    battery = math.max(battery, 0)
    local id = nil -- Promise of a number
    for key, value in next, batteryImages do
        if key > battery then break end
        id = value
    end
    print(id)
end

ChangeBatteryLevel(-33)

turbid cape Dec 18, 2023, 1:23 PM

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turbid cape ```lua local batteryImages = { [75] = 1000000, [50] = 2000000, [25] ...

;compile

ocean girderBOT Dec 18, 2023, 1:23 PM

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Program Output

lucid bane Dec 18, 2023, 1:23 PM

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genious

turbid cape Dec 18, 2023, 1:23 PM

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it will set the max between 0 and the number

lucid bane Dec 18, 2023, 1:24 PM

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mhm

turbid cape Dec 18, 2023, 1:24 PM

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so it sets all negative nums to 0

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and you can check for the battery after if you want performance

lucid bane Dec 18, 2023, 1:25 PM

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Mhm

turbid cape Dec 18, 2023, 1:25 PM

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however, even replacing it is just a matter of nanoseconds

lucid bane Dec 18, 2023, 1:25 PM

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Ill try now as i forgot to round the battery level

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Huh

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It still doesnt work, i think its because of the ids

turbid cape Dec 18, 2023, 1:26 PM

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yes haha

lucid bane Dec 18, 2023, 1:27 PM

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from where do i get the ids

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because no matter which i try it still fails

turbid cape Dec 18, 2023, 1:27 PM

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  [75] = <id>

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you can use your old ids

turbid cape Dec 18, 2023, 1:27 PM

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lucid bane

there

lucid bane Dec 18, 2023, 1:27 PM

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Oh i forgot to change the table...

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Im an idiot

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Afk 2 min

turbid cape Dec 18, 2023, 1:28 PM

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however, your method is indeed fatser

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but ugly

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but faster

lucid bane Dec 18, 2023, 1:31 PM

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back

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yeah there is no switch statement :/

turbid cape Dec 18, 2023, 1:31 PM

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lucid bane yeah there is no switch statement :/

yes but here, its not switch haha

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even here

lucid bane Dec 18, 2023, 1:32 PM

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do i put the ids in a string on leave them as a number?

turbid cape Dec 18, 2023, 1:33 PM

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idk tbh

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if it worked with string, use strings

lucid bane Dec 18, 2023, 1:34 PM

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if it even worked T-T

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i used numbers using the editor

turbid cape Dec 18, 2023, 1:34 PM

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alr

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tell me if it worked

lucid bane Dec 18, 2023, 1:35 PM

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Running rn

turbid cape Dec 18, 2023, 1:35 PM

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and send the error logs if you want me to help u

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with the code

lucid bane Dec 18, 2023, 1:35 PM

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alr

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it still doesnt work

turbid cape Dec 18, 2023, 1:36 PM

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show code + error log

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( if any )

lucid bane Dec 18, 2023, 1:36 PM

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no error

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it should be this

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Here is the code

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local cam = workspace.CurrentCamera
local RS = game:GetService("ReplicatedStorage")
local RunService = game:GetService("RunService")
local Flashlight = RS.Flashlight
local Clone = Flashlight:Clone()
Clone.Parent = script.Parent

local Brightness = 3
local TS = game:GetService("TweenService")
local battery = 100
local drainRate = 0.0025
local Keybind = Enum.KeyCode.F
local UIS = game:GetService("UserInputService")
local Toggle = false
local Mouse = game.Players.LocalPlayer:GetMouse()
local TI = TweenInfo.new(.1, Enum.EasingStyle.Sine)
local batteryLevelImage = game.Players.LocalPlayer:WaitForChild("PlayerGui"):WaitForChild("PlungeUI"):WaitForChild("Battery").Image
local batteryLevels = {
    [100] = 15657584407,
    [75] = 15657584517,
    [50] = 15657584640,
    [25] = 15657584759,
    [0] = 15657584941
}


UIS.InputBegan:Connect(function(Input, p)
    if p then return end
    if Input.KeyCode == Keybind then
        Toggle = not Toggle
    end
end)

RunService.RenderStepped:Connect(function()
    if Clone then
        Clone.Position = cam.CFrame.Position
        TS:Create(Clone, TI, {CFrame = CFrame.lookAt(Clone.Position, Mouse.Hit.Position)}):Play()

        if Toggle and battery > 0 then
            TS:Create(Clone.SpotLight, TI, {Brightness = Brightness}):Play()
            battery = math.max(battery - time() * drainRate)
            ChangeBatteryLevel(battery)
        else
            TS:Create(Clone.SpotLight, TI, {Brightness = 0}):Play()
        end

    end
end)


function ChangeBatteryLevel(battery)
    assert(type(battery) == "number", "Expected number")
    battery = math.round(math.max(battery, 0))
    local id = nil -- Promise of a number
    for key, value in next, batteryLevels do
        if key > battery then break end
        id = value
    end
    print(battery)
end

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everything works besides the ChangeBatteryLevel func

turbid cape Dec 18, 2023, 1:38 PM

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lucid bane ``` local cam = workspace.CurrentCamera local RS = game:GetService("ReplicatedSt...

cause you need to change the id 😂

lucid bane Dec 18, 2023, 1:38 PM

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i changed the ids?

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i use these ones

turbid cape Dec 18, 2023, 1:39 PM

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local image = game.Players.LocalPlayer:WaitForChild("PlayerGui"):WaitForChild("PlungeUI"):WaitForChild("Battery")

function ChangeBatteryLevel(battery)
    assert(type(battery) == "number", "Expected number")
    battery = math.round(math.max(battery, 0))
    local id = nil -- Promise of a number
    for key, value in next, batteryLevels do
        if key > battery then break end
        id = value
    end
    image = id
end

turbid cape Dec 18, 2023, 1:39 PM

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turbid cape ```lua local image = game.Players.LocalPlayer:WaitForChild("PlayerGui"):WaitForC...

like that

lucid bane Dec 18, 2023, 1:40 PM

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wait dont tell me i shouldnt have done image.image

turbid cape Dec 18, 2023, 1:40 PM

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does your .Image is the p^roperty or the child

turbid cape Dec 18, 2023, 1:40 PM

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lucid bane wait dont tell me i shouldnt have done image.image

yes else you just get it

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you cant set it

lucid bane Dec 18, 2023, 1:41 PM

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thats the property of the imagelabel right?

turbid cape Dec 18, 2023, 1:41 PM

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turbid cape you cant set it

except if you get the class

turbid cape Dec 18, 2023, 1:41 PM

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lucid bane thats the property of the imagelabel right?

well you cant set it like that

lucid bane Dec 18, 2023, 1:41 PM

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my script is allergic to working

turbid cape Dec 18, 2023, 1:42 PM

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local imageLabel = script.Parent
local image = imageLabel.Image

image = "23456789" -- Doesnt change the image
imageLabel.Image = "23456789" -- Changes

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since you dont change the variable

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but the propperty

lucid bane Dec 18, 2023, 1:42 PM

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this doesnt feel right

turbid cape Dec 18, 2023, 1:43 PM

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¯_(ツ)_/¯

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its pretty logic

lucid bane Dec 18, 2023, 1:43 PM

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yep no it doesnt work

turbid cape Dec 18, 2023, 1:43 PM

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basically,
local image = imageLabel.Image here you GET the image but you cant set it

lucid bane Dec 18, 2023, 1:43 PM

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    assert(type(battery) == "number", "Expected number")
    battery = math.round(math.max(battery, 0))
    local id = nil -- Promise of a number
    for key, value in next, batteryLevels do
        if key > battery then break end
        id = value
    end
    BatteryLevelImage.Image = id
    print(battery)
end
``` what am i doing wrong here?

turbid cape Dec 18, 2023, 1:43 PM

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lucid bane ```function ChangeBatteryLevel(battery) assert(type(battery) == "number", "E...

what is BatteryLevelImage ?

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show me the local BatteryLevelImage = ...

lucid bane Dec 18, 2023, 1:44 PM

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``` this but renamed

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i just changed image to batterylevelimage

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more readable

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(for me)

turbid cape Dec 18, 2023, 1:44 PM

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lucid bane ```function ChangeBatteryLevel(battery) assert(type(battery) == "number", "E...

do print(id, battery)

turbid cape Dec 18, 2023, 1:45 PM

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lucid bane ```local image = game.Players.LocalPlayer:WaitForChild("PlayerGui"):WaitForChild...

alr

lucid bane Dec 18, 2023, 1:45 PM

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huh

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everytime i enable the flashlight my image dissapears

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and it changes the image id correctly

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hmmm

turbid cape Dec 18, 2023, 1:46 PM

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its maybe not the good id

lucid bane Dec 18, 2023, 1:46 PM

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im checking the ids

turbid cape Dec 18, 2023, 1:47 PM

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do

  BatteryLevelImage.Image = "rbxassetid://" .. tostring(id)

lucid bane Dec 18, 2023, 1:48 PM

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i changed all the ids to the asset ids

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nope

turbid cape Dec 18, 2023, 1:49 PM

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thats weird

turbid cape Dec 18, 2023, 1:49 PM

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turbid cape do `print(id, battery)`

what happend when you do that ?

lucid bane Dec 18, 2023, 1:49 PM

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it did everything correctly

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ill show output 1 sec

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and my battery instantly goes to the empty one

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when i enable the flashlight and it stays that way

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no wait

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(ignore that it isnt linear, ill fix it sometime)

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@turbid cape can you make a really quick example that i can copy over to see if it works?

turbid cape Dec 18, 2023, 2:02 PM

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i cant

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i don t have roblox studio on my device rn :/

lucid bane Dec 18, 2023, 2:03 PM

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oh

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should i try other links as i think that the ids are right but its just ^ that part that i dont think it works

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It half works

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the problem is

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as soon as i turn on the flashlight it goes to 50% (image)

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and then after 75% it goes to 0% (image)

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Its very strange that it does this

heavy bloomBOT Dec 18, 2023, 2:06 PM

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studio ** You are now Level 7! ** studio

lucid bane Dec 18, 2023, 2:07 PM

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im going to try my previous setup

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    assert(type(battery) == "number", "Expected number")
    battery = math.round(math.max(battery, 0))
    local id = nil -- Promise of a number
    for key, value in next, batteryLevels do
        if key > battery then break end
        id = value
    end
    BatteryLevelImage.Image = "rbxassetid://" .. tostring(id)
    print(id, battery)
end

#

    [100] = 15657584407,
    [75] = 15657584517,
    [50] = 15657584640,
    [25] = 15657584759,
    [0] = 15657584941
}```

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i hate this

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i might have debugged it

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@turbid cape i found the problem

turbid cape Dec 18, 2023, 2:21 PM

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yeppee

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what was it

lucid bane Dec 18, 2023, 2:21 PM

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it doesnt go though the if

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elseif

turbid cape Dec 18, 2023, 2:21 PM

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?

lucid bane Dec 18, 2023, 2:21 PM

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only prints 'test'

turbid cape Dec 18, 2023, 2:21 PM

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so it doesnt work ?

lucid bane Dec 18, 2023, 2:21 PM

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yeah no

turbid cape Dec 18, 2023, 2:22 PM

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lol

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ill try after

lucid bane Dec 18, 2023, 2:22 PM

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god

turbid cape Dec 18, 2023, 2:22 PM

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but after is like its 3.30pm rn, ill test around 5.15pm

lucid bane Dec 18, 2023, 2:22 PM

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alr (my timezone too)

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just do it in dms

turbid cape Dec 18, 2023, 4:37 PM

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back

turbid cape Dec 18, 2023, 4:38 PM

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lucid bane ``` local cam = workspace.CurrentCamera local RS = game:GetService("ReplicatedSt...

lets say it toggles when you press "R" it removes 10 to the battery level

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i cant help more ill just do that i gig soon

lucid bane Dec 18, 2023, 4:40 PM

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alr

turbid cape Dec 18, 2023, 4:54 PM

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--!strict

local UserInput = game:GetService("UserInputService")

local gui = script.Parent
local imageLabel = assert(gui:FindFirstChildOfClass("ImageLabel"))

local keyCode = Enum.KeyCode.R
local charge = 100

local batteryImages = {
    [0] = "rbxassetid://15657584941",
    [25] = "rbxassetid://15657584759",
    [50] = "rbxassetid://15657584640",
    [75] = "rbxassetid://15657584517",
    [100] = "rbxassetid://15657584407",
}

local function UpdateBattery(battery)
    assert(type(battery) == "number")
    battery = math.max(0, math.min(100, battery))
    local result = nil
    for i = 0, 100, 25 do
        print(i)
        result = batteryImages[i]
        if i >= battery then break end
    end
    print(result, battery)
    imageLabel.Image = result
end

local function OnInput(input, isTyping)
    if isTyping then return end
    if input.KeyCode ~= keyCode then return end
    charge -= 10
    UpdateBattery(charge)
end

UserInput.InputBegan:Connect(OnInput)
UpdateBattery(charge)```

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press r

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it work fine

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npow i gtg rn

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bye

lucid bane Dec 18, 2023, 5:56 PM

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Shouldve pinged me

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But alr

lucid bane Dec 18, 2023, 9:58 PM

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Sorry for late response

turbid cape Dec 18, 2023, 10:01 PM

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It's ok

lucid bane Dec 18, 2023, 10:03 PM

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YOOO bro thanks so much

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local RS = game:GetService("ReplicatedStorage")
local RunService = game:GetService("RunService")
local Flashlight = RS.Flashlight
local Clone = Flashlight:Clone()
Clone.Parent = script.Parent
local gui = script.Parent
local Brightness = 3
local TS = game:GetService("TweenService")
local battery = 100
local drainRate = 0.0075
local Keybind = Enum.KeyCode.F
local UIS = game:GetService("UserInputService")
local Toggle = false
local Mouse = game.Players.LocalPlayer:GetMouse()
local TI = TweenInfo.new(.1, Enum.EasingStyle.Sine)
local imageLabel = assert(gui:FindFirstChildOfClass("ImageLabel"))
local batteryImages = {
    [0] = "rbxassetid://15657584941",
    [25] = "rbxassetid://15657584759",
    [50] = "rbxassetid://15657584640",
    [75] = "rbxassetid://15657584517",
    [100] = "rbxassetid://15657584407",
}


UIS.InputBegan:Connect(function(Input, p)
    if p then return end
    if Input.KeyCode == Keybind then
        Toggle = not Toggle
    end
end)

RunService.RenderStepped:Connect(function()
    if Clone then
        Clone.Position = cam.CFrame.Position
        TS:Create(Clone, TI, {CFrame = CFrame.lookAt(Clone.Position, Mouse.Hit.Position)}):Play()

        if Toggle and battery > 0 then
            TS:Create(Clone.SpotLight, TI, {Brightness = Brightness}):Play()
            battery = math.max(battery - drainRate)
            UpdateBattery(battery)
            print(math.round(battery))
        else
            TS:Create(Clone.SpotLight, TI, {Brightness = 0}):Play()
        end

    end
end)


function UpdateBattery(battery)
    assert(type(battery) == "number")
    local result = nil
    for i = 0, 100, 25 do
        print(i)
        result = batteryImages[i]
        if i >= battery then break end
    end
    print(result, battery)
    imageLabel.Image = result
end```

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ignore

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i swear

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everything i try is broken

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now my flashlight is broken

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oh nvm

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i have to split this into 2 scripts

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may god allow this to work

#Image of Imagelabel doesn't change when changing it from scripts