How do i use perlin noise?

[Jerielord_DevForumAc (Jerielord_Developer)]

I have no idea how to use perlin noise even basic terrain generation
Can someone Help me?

[xiiitixxtxxtxxxxiiix (Lua)]

very pretty i know

i know this is an old post but this is my script in ServerScriptService* this is what made this very pretty perlin it also generates terrain its probably not the most optimized but its still cool

local PartStorage = workspace:WaitForChild("PerlinNoise_Storage")

local Size = 400
local res = 20
local freq = 0.1
local amplitude = 50
local defaultPosition = Vector3.new(50,50,50)

local generatedSeed = math.random()
print(generatedSeed)

local function getHeight(x, z)
	local noiseHeight = math.noise(x / res * freq, z / res * freq)
	return noiseHeight * amplitude
end

local function getMaterial(height)
	if height <= 0 then
		return Enum.Material.Water
	elseif height <= 10 then
		return Enum.Material.Sand
	elseif height <= 20 then
		return Enum.Material.Ground
	elseif height <= 30 then
		return Enum.Material.Grass
	elseif height <= 40 then
		return Enum.Material.LeafyGrass
	else
		return Enum.Material.Rock
	end
end

for x = 0, Size do
	for z = 0, Size do
		local part = Instance.new("Part")
		part.Parent = PartStorage
		part.Anchored = true
		part.CanCollide = false
		part.CastShadow = false
		part.Size = Vector3.new(1, 1, 1)

		local height = getHeight(x, z)
		part.Position = defaultPosition + Vector3.new(x, height, z)
		part.Color = Color3.new(height / amplitude, height / amplitude, height / amplitude)
		part.Material = getMaterial(height)
	end
	game:GetService("RunService").Heartbeat:Wait()
end

for _, v in pairs(PartStorage:GetChildren()) do
	local terrain = workspace.Terrain
	terrain:FillBlock(v.CFrame, v.Size, v.Material)
	v:Destroy()
	game:GetService("RunService").Heartbeat:Wait()
end

[Jerielord_DevForumAc (Jerielord_Developer)]

im not looking for cool things, im looking for How to use perlin noise

[xiiitixxtxxtxxxxiiix (Lua)]

read the script when you dont understand it look up the line you dont understand

[BrAlMeSo_Mc (200k)]

you never used generatedSeed
just add it as third parameter for math.noise()

[xiiitixxtxxtxxxxiiix (Lua)]

sorry i wasnt done yet i was just testing it