From 2be4e9b2094bffc1f7eea665922b2403c7252738 Mon Sep 17 00:00:00 2001
From: Gustavo Garcia <gustavogb@gmail.com>
Date: Sun, 2 Apr 2023 16:14:12 +0200
Subject: [PATCH] chore: better support different number of rings

---
 docs/radar.js | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/docs/radar.js b/docs/radar.js
index c19184fc..e7e7b2b5 100644
--- a/docs/radar.js
+++ b/docs/radar.js
@@ -117,8 +117,8 @@ function radar_visualization(config) {
       y: 15 * quadrants[quadrant].factor_y
     };
     var cartesian_max = {
-      x: rings[3].radius * quadrants[quadrant].factor_x,
-      y: rings[3].radius * quadrants[quadrant].factor_y
+      x: rings[rings.length - 1].radius * quadrants[quadrant].factor_x,
+      y: rings[rings.length - 1].radius * quadrants[quadrant].factor_y
     };
     return {
       clipx: function(d) {
@@ -157,7 +157,7 @@ function radar_visualization(config) {
   var segmented = new Array(4);
   for (var quadrant = 0; quadrant < 4; quadrant++) {
     segmented[quadrant] = new Array(4);
-    for (var ring = 0; ring < 4; ring++) {
+    for (var ring = 0; ring < rings.length; ring++) {
       segmented[quadrant][ring] = [];
     }
   }
@@ -169,7 +169,7 @@ function radar_visualization(config) {
   // assign unique sequential id to each entry
   var id = 1;
   for (var quadrant of [2,3,1,0]) {
-    for (var ring = 0; ring < 4; ring++) {
+    for (var ring = 0; ring < rings.length; ring++) {
       var entries = segmented[quadrant][ring];
       entries.sort(function(a,b) { return a.label.localeCompare(b.label); })
       for (var i=0; i<entries.length; i++) {
@@ -307,7 +307,7 @@ function radar_visualization(config) {
         .style("font-family", "Arial, Helvetica")
         .style("font-size", "18px")
         .style("font-weight", "bold");
-      for (var ring = 0; ring < 4; ring++) {
+      for (var ring = 0; ring < rings.length; ring++) {
         legend.append("text")
           .attr("transform", legend_transform(quadrant, ring))
           .text(config.rings[ring].name)