make paintings 1 directional and add "arrows" the "arrows" are circles because I couldn't figure out how to use the DrawPolygon function...

1 files changed, 17 insertions, 0 deletions

@@ -681,6 +681,18 @@ struct GameData {
         }
       }
 
+      if (subway_it["entrances"]) {
+        for (const auto &entrance_it : subway_it["entrances"]) {
+          subway_item.entrances.push_back(entrance_it.as<std::string>());
+        }
+      }
+
+      if (subway_it["exits"]) {
+        for (const auto &exit_it : subway_it["exits"]) {
+          subway_item.exits.push_back(exit_it.as<std::string>());
+        }
+      }
+
       if (subway_it["sunwarp"]) {
         SubwaySunwarp sunwarp;
         sunwarp.dots = subway_it["sunwarp"]["dots"].as<int>();
@@ -792,6 +804,11 @@ GameData &GetState() {
 
 }  // namespace
 
+bool SubwayItem::HasWarps() const {
+  return !(this->tags.empty() && this->entrances.empty() &&
+           this->exits.empty());
+}
+
 bool SubwaySunwarp::operator<(const SubwaySunwarp &rhs) const {
   return std::tie(dots, type) < std::tie(rhs.dots, rhs.type);
 }