[gnugo-devel] minor cleaning

[Paul Pogonyshev]

this patch deletes a couple of now unnecessary lines from dragon.c
which i forgot to delete when finished with sgf revising.

actually, i wanted to know what you think about this:
owl always consider only one vital point per eyespace because
compute_eyes() and compute_eyes_pessimistic() return only one
attack/defense point. maybe it would be useful to consider several
vital points if we have single eyespace, like in the position we
discussed on nngs some days ago:

  !.XX..!

here white has no chance to survive if he picks up left marginal
vertice, but has such a chance if he tries the right one.

should i try this?

Paul


Index: gnugo/engine/dragon.c
===================================================================
RCS file: /cvsroot/gnugo/gnugo/engine/dragon.c,v
retrieving revision 1.78
diff -u -r1.78 dragon.c
--- gnugo/engine/dragon.c       18 Sep 2002 15:10:01 -0000      1.78
+++ gnugo/engine/dragon.c       20 Sep 2002 09:30:02 -0000
@@ -295,15 +295,10 @@
 
   /* Determine status: ALIVE, DEAD, CRITICAL or UNKNOWN */
   for (str = BOARDMIN; str < BOARDMAX; str++)
-    if (ON_BOARD(str)) {
+    if (ON_BOARD(str))
       if (dragon[str].origin == str && board[str]) {
        dragon[str].crude_status = compute_crude_status(str);
-       /* FIXME: delete this once all sgf output goes through trees */
-#if 0
-       sgffile_dragon_status(I(str), J(str), dragon[str].crude_status);
-#endif
       }
-    }
   time_report(2, "  compute_crude_status", NO_MOVE, 1.0);
   
   /* We must update the dragon status at every intersection before we