You can change items

-- CONFIGURATION
local display_number = {1, 2, 3, 4}
local items = {12499, 11600, 11667, 11668}
local pictures = {"1012499", "1011600", "1011667", "1011668"}
 
local button_id = "7369828431314806377_12"           -- Button ID
local image_element_id = "7369828431314806377_10"     -- Image element ID
local ui_page_id = "7369828431314806377"              -- UI page ID
local spin_count = 15                                 -- Number of spin animation loops
 
-- SPIN FUNCTION
function spin(e)
    if e.uielement == button_id then
        local repeat_time = 0
        local random_index
        local item_id
        local picture_id
 
        repeat
            random_index = display_number[math.random(#display_number)]
            item_id = items[random_index]
            picture_id = pictures[random_index]
 
            Customui:setTexture(e.eventobjid, ui_page_id, image_element_id, picture_id)
            Trigger:wait(0.1)
            repeat_time = repeat_time + 1
        until repeat_time == spin_count
 
        Player:gainItems(e.eventobjid, item_id, 1, 1)
    end
end
 
-- REGISTER EVENT
ScriptSupportEvent:registerEvent("UI.Button.Click", spin)

1. Initialization of Arrays:

local display_number = {1, 2, 3, 4}
local items = {12499, 11600, 11667, 11668} -- fill your items here
local pictures = {"1012499", "1011600", "1011667", '1011668'} -- fill your pictures following the items here here

• display_number is an array that holds indices (1 to 4). These are used to randomly pick an item and its corresponding picture.
• items is an array holding item IDs.
• pictures is an array holding picture IDs corresponding to the items.

2. Spin Function

function spin(e)
  if e.uielement == '7369828431314806377_12' then
      local repeat_time = 0 
      local random_number
      local items_spin
      local picture_spin
      repeat
          random_number = display_number[math.random(#display_number)]
          items_spin = items[random_number]
          picture_spin = pictures[random_number]
          repeat_time = repeat_time + 1
          Customui:setTexture(e.eventobjid, [[7369828431314806377]],[[7369828431314806377_10]], picture_spin)
          Trigger:wait(0.1)
      until repeat_time == nil --- fill your time here
      Player:gainItems(e.eventobjid, items_spin, 1, 1)
  end
end

• spin(e) is the function that handles the spinning and item reward process.
• It checks if the clicked UI element (e.uielement) matches the specified ID (7369828431314806377_12).
• It initializes repeat_time to 0, which will count how many times the loop runs.
• Inside the repeat loop:
  • random_number is assigned a random value from display_number.
  • items_spin is set to the item ID at the random_number index in the items array.
  • picture_spin is set to the picture ID at the random_number index in the pictures array.
  • The texture of the UI element is set to picture_spin using Customui:setTexture.
  • The script waits for 0.1 seconds before the next iteration.
• The loop continues until repeat_time reaches a certain value (which is not specified here, you need to set it appropriately).
• After the loop, the player is given the selected item using Player:gainItems.

3. Event Registration:

ScriptSupportEvent:registerEvent('UI.Button.Click', spin)

This line registers the spin function to be called whenever the UI.Button.Click event occurs.

Initialization:

• Arrays for display numbers, item IDs, and picture IDs are defined.

Spin Function:

• When a specific UI button is clicked, the function starts a loop.
• It randomly selects an item and its picture, updates the UI texture, and waits 0.1 seconds in each iteration.
• The loop runs for a specified number of times (you need to fill in the appropriate condition for repeat_time).
• After the loop, the player is rewarded with the randomly selected item.

Event Registration:

• The spin function is registered to handle button click events.

Adjustments Needed Define Loop End Condition: Replace until repeat_time == nil with a proper condition, such as until repeat_time == 10 (or any other number based on how many spins you want). Ensure UI Element IDs are Correct: Verify that the UI element IDs match those in your actual project.

If you have any questions about Developer Tools, feel free to join our official discord server Mini World Global DEV discord