Module:Scale tree: Difference between revisions

@@ Line 1: / Line 1: @@
 local p = {}
+local step_ratios = {
+	{1, 1},
+	{4, 3},
+	{3, 2},
+	{2, 1},
+	{5, 2},
+	{3, 1},
+	{4, 1},
+	{1, 0}
+}
+local function compare(a, b)
+	return (a[1]/a[2]) < (b[1]/b[2])
+end
 function p.scale_tree(frame)
-	return "test"
+	local l = frame.args['l']
+	local s = frame.args['s']
+	local equave = frame.args['equave']
+	result = '{|class="wikitable"\n|-\n!L\n!s'
+	local i = 1
+	while i <= #step_ratios do
+		i = i + 1
+		step_ratio = step_ratios[i]
+		result = result .. "|-\n"
+		result = result .. "!" .. step_ratio[1] .. "\n"
+		result = result .. "!" .. step_ratio[2] .. "\n"
+	end
+	result = result .. "\n|}"
+	return result
 end
 return p