LocalMusic

-- Script by lnsertYourself
local minDanceFloorLight = 150
local maxDanceFloorLight = 300

local minParticleEmit = 350
local particleRate = 500

local minLightEmit = 400

--// DO NOT MODIFY BEYOND THIS POINT \\--
local music = script:WaitForChild("Music")
local renderStepped = game:GetService("RunService").RenderStepped

local danceFloors = workspace:WaitForChild("DanceFloors"):GetChildren()
local function setDancefloorTransparency(transparency)
    for _, floor in ipairs(danceFloors) do
        floor.Transparency = transparency
    end
end

local particleEmitters = workspace:WaitForChild("ParticleEmitters"):GetChildren()
local function setParicleRate(rate)
    for _, part in ipairs(particleEmitters) do
        part.ParticleEmitter.Rate = rate
    end
end

local lights = workspace:WaitForChild("Lights"):GetChildren()
local function setLightEnabled(bool)
    for _, light in ipairs(lights) do
        light.SpotLight.Enabled = bool
    end
end

renderStepped:Connect(function()
    local loudness = music.PlaybackLoudness

    -- Dance Floor
    setDancefloorTransparency(loudness > maxDanceFloorLight and 0 or loudness > minDanceFloorLight and
        math.abs((loudness - maxDanceFloorLight)/1000) or .1)

    -- Particle Emitters
    setParicleRate(loudness >= minParticleEmit and particleRate or 0)

    -- Lights
    setLightEnabled(loudness > minLightEmit and true or false)
end)

game.ReplicatedStorage:WaitForChild("SongEvent").OnClientEvent:Connect(function(songId, t)
    music:Stop()
    music.SoundId = songId
    if not music.IsLoaded then music.Loaded:Wait() end
    music.TimePosition = t
    music:Play()
end)