VoiceChat

local function OnDied(player)
    for _,channel in ipairs(VoiceChat.GetChannelsForPlayer(player)) do
        channel:MutePlayer(player)
    end
end

local function OnSpawned(player)
    for _,channel in ipairs(VoiceChat.GetChannelsForPlayer(player)) do
        channel:UnmutePlayer(player)
    end
end

local function OnPlayerJoined(player)
    player.diedEvent:Connect(OnDied)
    player.spawnedEvent:Connect(OnSpawned)
end

Game.playerJoinedEvent:Connect(OnPlayerJoined)

local player = Game.GetLocalPlayer()

local function UpdateVoiceStatus()
    local hasMic = VoiceChat.HasMicrophone(player)
    local voiceEnabled = VoiceChat.IsVoiceChatEnabled(player)
    local method = VoiceChat.GetVoiceChatMethod()

    UI.PrintToScreen("Has microphone: " .. tostring(hasMic))
    UI.PrintToScreen("Voice enabled: " .. tostring(voiceEnabled))
    UI.PrintToScreen("Voice method: " .. tostring(method))
    UI.PrintToScreen("")

    if not hasMic then
        UI.PrintToScreen("No microphone found")

    elseif not voiceEnabled then
        UI.PrintToScreen("Voice chat is disabled. Enable it in settings.")

    elseif method == VoiceChatMethod.PUSH_TO_TALK then
        local pttLabel = Input.GetActionInputLabel("PushToTalk")
        UI.PrintToScreen("Push-to-talk: " .. pttLabel)
    else
        UI.PrintToScreen("Open microphone")
    end
end

while true do
    UpdateVoiceStatus()
    Task.Wait(5)
end

-- Client Only
local IMAGES = script.parent:FindDescendantsByType("UIImage")

function Tick()
    for i,player in ipairs(Game.GetPlayers()) do
        local image = IMAGES[i]
        if image then
            image:SetPlayerProfile(player)

            if VoiceChat.IsPlayerSpeaking(player) then
                -- If this player is speaking, tint their picture green
                image:SetColor(Color.GREEN)
            else
                -- Otherwise, set their picture color back to normal
                image:SetColor(Color.WHITE)
            end
        end
    end
end

-- Binding actions for the keys.
-- You can create 3 bindings in the Binding Manager.
local ACTION_NAME_1 = script:GetCustomProperty("ActionName1")
local ACTION_NAME_2 = script:GetCustomProperty("ActionName2")
local ACTION_NAME_3 = script:GetCustomProperty("ActionName3")

-- Name of the player who is allowed to change the voice chat mode.
-- Set this up as a custom property called "adminName" on the script.
local ADMIN_NAME = script:GetCustomProperty("adminName")

-- Will hold the binding event for the admin player.
local adminBindingEvt

local function OnActionPressed(player, action)
    -- Action 1 changes the mode to TEAM.
    if action == ACTION_NAME_1 then
        VoiceChat.SetVoiceChatMode(VoiceChatMode.TEAM)

        Chat.BroadcastMessage("Voice Chat Mode set to TEAM")

    -- Action 2 changes the mode to ALL.
    elseif action == ACTION_NAME_2 then
        VoiceChat.SetVoiceChatMode(VoiceChatMode.ALL)

        Chat.BroadcastMessage("Voice Chat Mode set to ALL")

    -- Action 3 changes the mode to NONE.
    elseif action == ACTION_NAME_3 then
        VoiceChat.SetVoiceChatMode(VoiceChatMode.NONE)
        Chat.BroadcastMessage("Voice Chat Mode set to NONE")
    end
end

-- Handler for the player joined event.
local function OnPlayerJoined(player)
    -- Check if the player joining the game is the admin player
    -- so the action pressed event can be setup just for them.
    if player.name == ADMIN_NAME then
        adminBindingEvt = Input.actionPressedEvent:Connect(OnActionPressed)
    end
end

-- When a player leaves the game, check if it was the admin player so
-- the binding event can be disconnected.
local function OnPlayerLeft(player)
    if player.name == ADMIN_NAME and adminBindingEvt ~= nil and adminBindingEvt.isConnected then
        adminBindingEvt:Disconnect()
        adminBindingEvt = nil
    end
end

-- Bind the joined and left events
Game.playerJoinedEvent:Connect(OnPlayerJoined)
Game.playerLeftEvent:Connect(OnPlayerLeft)