local Player = game:GetService("Players").LocalPlayer

repeat
	wait()
until Player.Character

local Torso = Player.Character:WaitForChild("Torso")
local Pos = Torso.CFrame


local Scale = 2
local DefaultColor = BrickColor.new("Grey")

local Group = Instance.new("Folder")
Group.Parent = workspace

local Cache = {}
for y = 1, 50 do
	for x = 1, 50 do
		local Part =  Instance.new("Part")
		Part.Anchored = true
		Part.Locked = true
		Part.CFrame = Pos *CFrame.new((x - 1)*Scale, -2, (y - 1)*Scale)
		Part.FormFactor = Enum.FormFactor.Custom
		Part.Size = Vector3.new(Scale, Scale, Scale)
		Part.TopSurface = Enum.SurfaceType.Smooth
		Part.BottomSurface = Enum.SurfaceType.Smooth
		Part.Parent = Group
		Cache[#Cache + 1] = Part
	end
end

game:GetService("RunService").RenderStepped:connect(function()
	for i = 1, #Cache do
		local v  = Cache[i]
		local mag = (v.Position - Torso.Position).magnitude
		local Pos = v.CFrame
		if mag < Scale*2 then
			v.Size = Vector3.new(Scale, Scale - 0.8, Scale)
			v.BrickColor = BrickColor.new("Black")
		else
			v.Size = Vector3.new(Scale, Scale, Scale)
			v.BrickColor = DefaultColor
		end
		v.CFrame = Pos
	end
end)