Initial idea for the interactive devices thing but I kind of hate it. Going to try another idea that will be simpler.

devices.hpp

@@ -0,0 +1,19 @@
+#pragma once
+#include "dinkyecs.hpp"
+#include <nlohmann/json.hpp>
+#include <vector>
+
+namespace components {
+  using namespace nlohmann;
+
+  typedef std::function<void(DinkyECS::Entity ent, json &config, DinkyECS::World &world)> Action;
+
+  void StairsDown(DinkyECS::Entity player_ent, json &data, DinkyECS::World &world);
+  void StairsUp(DinkyECS::Entity player_ent, json &data, DinkyECS::World &world);
+
+  struct Device {
+    json config;
+    std::vector<Action> actions;
+    void hit(DinkyECS::Entity ent, DinkyECS::World &world);
+  };
+}