Added scripts and models for DataCompressionTest 1 and 2

scratch/dct2/BuildingModule

@@ -0,0 +1,79 @@
+local module = {}
+
+local function new(name,tab)
+	local instance = Instance.new(name)
+	for index,item in pairs(tab) do
+		instance[index] = item
+	end
+	return instance
+end
+
+local function block(cframe,size)
+	return new("Part",{
+		Material = Enum.Material.WoodPlanks,
+		Color = Color3.new(0.301961, 0.14902, 0.0588235),
+		Anchored = true,
+		CFrame = cframe + Vector3.new(0,size.Y/2,0),
+		Size = size,
+		Transparency = 0.5,
+		Parent = workspace
+	})
+end
+
+local function mark(position)
+	return block(CFrame.new(position),Vector3.one * 128)
+end
+
+local function r(v)
+	return math.noise(v.X*0.379,v.Y*0.379,v.Z*0.379) + 1
+end
+
+local px = Vector3.xAxis
+local py = Vector3.xAxis
+local pz = Vector3.xAxis
+
+module.main = function(ox,oy,oz,noise)
+	local n = function(v) return noise(v.X,v.Y,v.Z) end
+	local o = Vector3.new(ox,oy,oz)
+
+	--[[
+		origin: where the wall starts
+		direction: where the wall faces
+		magnitude: the size of the wall
+		depth: the current depth of the wall
+	]]
+	local walls = {}
+	local function hit(origin,direction,magnitude,depth)
+		
+	end
+	local function wall(origin,direction,magnitude)
+		
+	end
+	local function project(origin,direction,magnitude)
+		local depth = 0
+		for i = 1,4 do
+			depth += magnitude * 0.5
+			local probe = origin + direction * depth
+			if n(probe) > 0.05 then continue end
+			if hit(origin,direction,magnitude,depth) then continue end
+			mark(origin + direction * depth)
+		end
+		if depth == 0 then return nil
+		else return depth end
+	end
+	
+	local function extrude(origin,look,width,height)
+		local depth = project(origin,look,width)
+		if not depth then return end
+		return block(CFrame.lookAlong(origin - look * depth * 0.5,look),Vector3.new(width,height,depth))
+	end
+
+	local no = n(o)
+	local norm = Vector3.new(no - n(o + Vector3.xAxis),no - n(o + Vector3.yAxis),no - n(o + Vector3.zAxis)).Unit
+	local flat = Vector3.new(norm.X,0,norm.Z).Unit;
+	mark(o).CFrame = CFrame.lookAlong(o,norm)
+	o = o + project(o,-norm,64) * -norm or o
+	extrude(o,flat,r(o+px)*256,r(o+py)*256)
+end
+
+return module