From 4ebee56acc589f0285fcad441b2619fd8eccdc74 Mon Sep 17 00:00:00 2001
From: Koen Punt <koen@koenpunt.nl>
Date: Sun, 23 Dec 2012 17:00:26 +0100
Subject: [PATCH] Skipping colors to get more contrast between colors

---
 vendor/assets/javascripts/branch-graph.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/vendor/assets/javascripts/branch-graph.js b/vendor/assets/javascripts/branch-graph.js
index a7e1e152..456c3ff6 100644
--- a/vendor/assets/javascripts/branch-graph.js
+++ b/vendor/assets/javascripts/branch-graph.js
@@ -57,7 +57,9 @@
   
   BranchGraph.prototype.collectColors = function(){
     for (var k = 0; k < this.mspace; k++) {
-      this.colors.push(Raphael.getColor());
+      this.colors.push(Raphael.getColor(.8));
+      // Skipping a few colors in the spectrum to get more contrast between colors
+      Raphael.getColor();Raphael.getColor();
     }
   };