local size = 500
local bsize = 0.4
local frequency = 10
local scale = 200 
local amp_fbm = 60
local gain = 0.5
local lac = 2
local octaves = 16
local fold = Instance.new('Folder')
fold.Parent = workspace
fold.Name="TGEN"
--xOffset=math.random(0,10000)
--zOffset=math.random(0,10000)
xOffset=1337
zOffset=1337
for x = 0, size do
	game:GetService('RunService').RenderStepped:Wait()
	for z = 0, size do
		local amp = 1 
		local freq = 1
		local total = 0
		local normal = 0
		for octave = 1, octaves do
			local noise = math.noise(((x + xOffset) / scale) * freq, ((z + zOffset)  / scale) * freq)
			noise = math.clamp(noise, -1,1)
			total = total + (noise * amp)
			amp = amp * gain
			freq = freq * lac
			normal = normal + amp
		end
		total = total / normal
		total = total * amp_fbm
		local block = Instance.new("Part")
		block.Parent = fold
		block.Size = Vector3.new(bsize, bsize+3, bsize)
		block.Position = Vector3.new(x * bsize+75, (math.floor(total) * bsize)+10, z * bsize+75)
		block.Anchored = true
		if math.floor(total) <= -5 then
			block.BrickColor = BrickColor.new("Cool yellow")
			block.Material = Enum.Material.Sand
		elseif math.floor(total) >= 25 then
			block.BrickColor = BrickColor.new("Institutional white")
			block.Material = Enum.Material.Snow
		else
			block.BrickColor = BrickColor.new("Bright green")
			block.Material = Enum.Material.Grass
		end
	end
end