commit 5f20cae095e6d8c8cfe5c17b7f9c5ea7de8250a0
author Paul Greyson <someone.named.paul@gmail.com> Wed Apr 10 09:54:30 2013 -0700
committer Paul Greyson <someone.named.paul@gmail.com> Wed Apr 10 09:54:30 2013 -0700
tree ff53b66cc7b6f937fc8c572554336dd347157e5b
parent 5014279cb3a1cc76a7dfef5821c35e2944c958a6

tighten up fanout distances

web/ons-demo/js/map.js

diff --git a/web/ons-demo/js/map.js b/web/ons-demo/js/map.js
index 62df872..7662aaf 100644
--- a/web/ons-demo/js/map.js
+++ b/web/ons-demo/js/map.js
@@ -2,7 +2,7 @@
 
 var projection = d3.geo.mercator()
     .center([82, 46])
-    .scale(8000)
+    .scale(10000)
     .rotate([-180,0]);
 
 var switchXML;
@@ -164,8 +164,13 @@
 }
 
 var fanOutAngles = {
-	aggregation: 90,
-	edge: 7
+	aggregation: 100,
+	edge: 5
+}
+
+var fanOutDistances = {
+	aggregation: 60,
+	edge: 140
 }
 
 function makeSwitchesModel(switches, className) {
@@ -187,8 +192,8 @@
 				fanOutAngle -= (upstreamGeo.count - 1) * fanOutAngles[className]/2;
 
 				var angle = toRadians(fanOutAngle);
-				var xOff = Math.sin(angle) * widths[className] * 20;
-				var yOff = Math.cos(angle) * widths[className] * 20;
+				var xOff = Math.sin(angle) * fanOutDistances[className];
+				var yOff = Math.cos(angle) * fanOutDistances[className];
 
 				pos = [pos[0] + xOff, pos[1] + yOff];