From 9d8a88c1a46cc95f69e9bc0e50ed1134bef6c715 Mon Sep 17 00:00:00 2001
From: Johannes Hofmann <Johannes.Hofmann@gmx.de>
Date: Wed, 1 Apr 2009 13:16:44 +0200
Subject: fix bug in cylindrical projection

If one peak is "left" and one is "right" of north, cylindrical
projection was not able to compute proper viewing parameters.
This is fixed by adjusting alpha angles of known hills to be increasing
with x.
---
 src/Hill.H | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/Hill.H')

diff --git a/src/Hill.H b/src/Hill.H
index ac4917a..d408dc7 100644
--- a/src/Hill.H
+++ b/src/Hill.H
@@ -45,7 +45,8 @@ class Hills {
 			SORT_ALPHA,
 			SORT_PHI,
 			SORT_NAME,
-			SORT_LABEL_Y
+			SORT_LABEL_Y,
+			SORT_X
 		} SortType;
 	
 		Hills();
-- 
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