Brought over a bunch of code from the roguelike and now will use it to generate a random map.

components.cpp

@@ -0,0 +1,37 @@
+#include "components.hpp"
+
+namespace components {
+  void configure(DinkyECS::World &world, DinkyECS::Entity entity, json& entity_data) {
+    for(auto &comp : entity_data["components"]) {
+      json& config = comp["config"];
+      const string comp_type = comp["type"];
+
+      if(comp_type == "Weapon") {
+        world.set<Weapon>(entity, {config["damage"]});
+      } else if(comp_type == "LightSource") {
+        world.set<LightSource>(entity, {config["strength"], config["radius"]});
+      } else if(comp_type == "Loot") {
+        world.set<Loot>(entity, {config["amount"]});
+      } else if(comp_type == "Tile") {
+        world.set<Tile>(entity, {config["chr"]});
+      } else if(comp_type == "EnemyConfig") {
+        world.set<EnemyConfig>(entity, {config["hearing_distance"]});
+      } else if(comp_type == "Combat") {
+        world.set<Combat>(entity, {config["hp"], config["damage"]});
+      } else if(comp_type == "Curative") {
+        world.set<Curative>(entity, {config["hp"]});
+      } else if(comp_type == "Motion") {
+        world.set<Motion>(entity, {config["dx"], config["dy"], config["random"]});
+      } else if(comp_type == "Device") {
+        Device device{.config=config, .events={}};
+        device.configure_events(comp["events"]);
+        world.set<Device>(entity, device);
+      } else {
+        dbc::sentinel(fmt::format("ITEM COMPONENT TYPE MISSING: {}",
+              std::string(comp_type)));
+      }
+
+      // json config variable dies
+    }
+  }
+}