X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?p=moebius2.git;a=blobdiff_plain;f=mgraph.h;fp=mgraph.h;h=ba3ec29807ae2103a27ff7ec41d6e9fe15d9fb29;hp=22f5d92a37e979b52b4779feb16b8837a704eddc;hb=fa669dcecb20a097bca7b2ecf5e509abcd68db82;hpb=5d2f88ab421b71746c7dc301dd2215dc0e625fcc

diff --git a/mgraph.h b/mgraph.h
index 22f5d92..ba3ec29 100644
--- a/mgraph.h
+++ b/mgraph.h
@@ -62,11 +62,9 @@
 
 #include "common.h"
 
-#define DIMBITS 4
-
-#define XBITS DIMBITS
+#define XBITS 3
 #define X (1<<XBITS)
-#define YBITS DIMBITS
+#define YBITS 4
 #define Y ((1<<YBITS) - 1)
 
 /* vertex number:   0000 | y     | x