auto-charged teleport in bounded minefield

game.cpp

@@ -1954,6 +1954,7 @@ void explodeMine(cell *c) {
   
   c->wall = waMineOpen;
   explosion(c, 20, 20);
+  auto_teleport_charges();
   }
 
 void explodeBarrel(cell *c) {
@@ -7401,6 +7402,11 @@ vector<cell*> adj_minefield_cells(cell *c) {
   return res;
   }
 
+void auto_teleport_charges() {
+  if(specialland == laMinefield && firstland == laMinefield && bounded)
+    items[itOrbTeleport] = isFire(cwt.at->wall) ? 0 : 1;
+  }
+
 bool uncoverMines(cell *c, int lev, int dist, bool just_checking) {
   bool b = false;
   if(c->wall == waMineMine && just_checking) return true;

hyper.h

@@ -781,6 +781,7 @@ bool isMultitile(eMonster m);
 void checkFreedom(cell *cf);
 int rosedist(cell *c);
 bool canPushStatueOn(cell *c);
+void auto_teleport_charges();
 
 namespace hive { void createBugArmy(cell *c); }
 namespace whirlpool { void generate(cell *wto); }

orbs.cpp

@@ -79,6 +79,7 @@ bool reduceOrbPower(eItem it, int cap) {
     return true;
     }
   if(items[it] > cap && timerghost) items[it] = cap;
+  auto_teleport_charges();
   return false;
   }
 
@@ -571,6 +572,7 @@ void teleportTo(cell *dest) {
     checkmoveO();
 
   movecost(from, dest, 2);
+  auto_teleport_charges();
   }
 
 void jumpTo(cell *dest, eItem byWhat, int bonuskill, eMonster dashmon) {

system.cpp

@@ -302,6 +302,7 @@ void initgame() {
 #if CAP_INV
     if(inv::on) inv::init();
 #endif
+    auto_teleport_charges();
     if(!use_special_land) {
       if(firstland != (princess::challenge ? laPalace : laIce)) cheater++;
       }