fixed a crash when 'drawing underlying tree' in crystal3

2020-05-29 01:58:15 +02:00 · 2020-05-29 01:58:15 +02:00 · aa2cf6dbf5
parent c6f2391033
commit aa2cf6dbf5
1 changed files with 1 additions and 0 deletions
--- a/crystal.cpp
+++ b/crystal.cpp
@ -626,6 +626,7 @@ struct hrmap_crystal : hrmap_standard {
  map<int, transmatrix> adjs;
  
  transmatrix adj(heptagon *h, int d) override {
+    if(!crystal3()) return adj(h->c7, d);
    auto co = hcoords[h];
    int id = 0;
    for(int a=0; a<S7/2; a++) id = (2*id) + ((co[a]>>1) & 1);