wip labelling for E

[trains.git] / layout / informat.txt

diff --git a/layout/informat.txt b/layout/informat.txt
index ba9f55a6ced3e29b846efe60f8b10e39cc800e8c..c65471e505d2d3539de5e117ffcc14f569d412b3 100644 (file)
--- a/layout/informat.txt
+++ b/layout/informat.txt
@@ -198,13 +198,15 @@ Commands
   Map segment S to colours using postscript commands P... (which
   should be a postscript fragment to modify the graphics state,
   typically `N setgray' or the like.  This is used for the drawing
-  element Q (see below).  S should be the bare segment (no movfeat).
+  element Q (see below).  S should be the bare segment (no movfeat or
+  `-').
 
- segend S
-  Notes that segment S (which should not specify a movfeat) has
-  an end at this location.  This is fed back from extractgraph's run
-  on a previous result of running layout, and used to determine where
-  to place the segment labels for E.  NOT YET IMPLEMENTED
+ segend L S
+  Notes that segment S (which should not specify a movfeat but may
+  specify `-') has an end at location L.  This is fed back from
+  extractgraph's run on a previous result of running layout, and used
+  to determine where to place the segment labels for E.  NOT YET
+  IMPLEMENTED
 
 Command-line options
 
@@ -251,6 +253,7 @@ Command-line options
               A  draw track swept area, with ticks
               R  draw track rails
               Q  draw track segment fills according to segcmap
+             E  label track segments according to segend
               S  draw track sleepers
               C  draw track centrelines
               L  label locs