From b35cda14fd0e4963446fdd78ab01b576b457c417 Mon Sep 17 00:00:00 2001
From: kjvdheide <kjvanderheide@dundee.ac.uk>
Date: Tue, 28 Nov 2017 18:06:57 +0000
Subject: [PATCH] JAL-2844 added offset to x coord to make it equal 0 at the
 root node

---
 src/jalview/ext/archaeopteryx/JalviewBinding.java |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/jalview/ext/archaeopteryx/JalviewBinding.java b/src/jalview/ext/archaeopteryx/JalviewBinding.java
index e382364..07d45c5 100644
--- a/src/jalview/ext/archaeopteryx/JalviewBinding.java
+++ b/src/jalview/ext/archaeopteryx/JalviewBinding.java
@@ -241,7 +241,8 @@ public final class JalviewBinding
         //
         // System.out.println(relativeTreeWidth);
 
-        double threshold = x / longestBranch;
+        float xRoot = tree.getRoot().getXcoord();
+        double threshold = ((double) x - xRoot) / longestBranch;
         System.out.println(threshold);
         List<PhylogenyNode> foundNodes = getNodesAboveThreshold(threshold,
                 longestBranch, tree.getRoot());
-- 
1.7.10.2