Sloppy Graveyard on 37 is known

2018-04-15 13:04:34 +02:00 · 2018-04-15 13:04:34 +02:00 · ce08a14390
parent b5363ac93c
commit ce08a14390
1 changed files with 6 additions and 1 deletions
--- a/pattern2.cpp
+++ b/pattern2.cpp
@ -994,7 +994,12 @@ int geosupport_graveyard() {
  if(!nonbitrunc) return 2;
  
  // always works in patterns supporting three-color
-  return geosupport_threecolor();
+  int tc = geosupport_threecolor();
+  if(tc) return tc;
+  
+  if(S3 == 3 && S7 == 7) return 1;
+  if(S3 == 4 && !(S7&1)) return 2;
+  return 0;
  }

 int pattern_threecolor(cell *c) {