X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?a=blobdiff_plain;ds=sidebyside;f=minimise.h;h=9ce07c429318949d5f9ca74d42c011ad2937a2a3;hb=7bc1fc859f691dbd2194883ed3160411a082bbc8;hp=4999fd04790bab482f69acba42fa46d74814addc;hpb=b45f8ea848f5c92004637a794720d5f014077142;p=moebius2.git

diff --git a/minimise.h b/minimise.h
index 4999fd0..9ce07c4 100644
--- a/minimise.h
+++ b/minimise.h
@@ -15,8 +15,10 @@ void graph_layout_prepare();
 
 void compute_vertex_areas(const Vertices vertices, int section);
 void compute_edge_lengths(const Vertices vertices, int section);
+void compute_rim_twist_angles(const Vertices vertices, int section);
 
-extern double vertex_areas[N], vertex_mean_edge_lengths[N], edge_lengths[N][V6];
+//extern double vertex_areas[N], edge_lengths[N][V6];
+extern double vertex_mean_edge_lengths[N];
 
 extern const double edge_angle_cost_circcircrat;