From: ian <ian>
Date: Sun, 20 Mar 2005 18:56:26 +0000 (+0000)
Subject: include distances
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ijackson/git?a=commitdiff_plain;h=2fce17698467bd83bdd99898f431d5dce8bfa598;p=trains.git

include distances
---

diff --git a/layout/redactgraph.c b/layout/redactgraph.c
index dcd5bd7..dfb08f8 100644
--- a/layout/redactgraph.c
+++ b/layout/redactgraph.c
@@ -1,6 +1,6 @@
 /*
  * output format from printforforsafety is lines like this:
- *   segment <node>.<side> <node>.<side> <segment>[/<movinfo>]
+ *   segment <node>.<side> <node>.<side> <segment>[/<movinfo>] <distance>
  *   #...         (comment)
  *                (blank)
  *   end          (at end of file, mandatory)
@@ -11,6 +11,7 @@
  *   <movinfo> is  <movfeat><movpos>[<movfeat><movpos>...]*<combpos>
  *            where <movfeat> is alphabetic and <movpos> is and
  *            <combpos> are in decimal and have no unnecessary leading 0's
+ *   <distance> contains only digits and perhaps decimal point
  * semantic restrictions (not enforced by redactgraph but ought to
  * be impossible for layout designer to violate):
  *   Each <segment>[/<movinfo>] appears exactly once.
@@ -715,7 +716,7 @@ static void printforforsafety(void) {
 	}
 	output("*%d", edge->movpos);
       }
-      output("\n");
+      output(" %f\n", edge->distance);
     }
   }
   output("end\n");