Can now script maze gen with a json.

src/algos/maze.cpp

@@ -452,4 +452,46 @@ namespace maze {
     // didn't find a way to make it valid
     return now_valid;
   }
+
+  std::pair<Builder, bool> script(Map& map, nlohmann::json& config) {
+    maze::Builder maze(map);
+
+    for(auto& action : config) {
+      std::string aname = action["action"];
+      fmt::println("ACTION {}", aname);
+
+      if(aname == "hunt_and_kill") {
+        maze.hunt_and_kill();
+      } else if(aname == "clear") {
+        maze.clear();
+      } else if(aname == "inner_box") {
+        std::vector<int> data = action["data"];
+        maze.inner_box(data[0], data[1]);
+      } else if(aname == "randomize_rooms") {
+        std::vector<int> data = action["data"];
+        maze.randomize_rooms(data[0]);
+      } else if(aname == "open_box") {
+        std::vector<int> data = action["data"];
+        maze.open_box(data[0]);
+      } else if(aname == "make_doors") {
+        maze.make_doors();
+      } else if(aname == "divide") {
+        std::vector<size_t> data = action["data"];
+        maze.divide({data[0], data[1]}, {data[2], data[3]});
+      } else if(aname == "inner_donut") {
+        std::vector<float> data = action["data"];
+        maze.inner_donut(data[0], data[1]);
+      } else if(aname == "remove_dead_ends") {
+        maze.remove_dead_ends();
+      } else if(aname == "enclose") {
+        maze.enclose();
+      } else {
+        dbc::sentinel(fmt::format("Invalid maze action {}", aname));
+      }
+    }
+
+    bool valid = maze.repair();
+
+    return {maze, valid};
+  }
 }

src/algos/maze.hpp

@@ -46,4 +46,6 @@ namespace maze {
     void punch_dead_end(size_t at_x, size_t at_y, size_t x, size_t y);
     void in_bounds(size_t x, size_t y);
   };
+
+  std::pair<Builder, bool> script(Map& map, nlohmann::json& config);
 }