Very basic collision and combat to work out the idea and a logging system on the left.

components.hpp

@@ -1,5 +1,6 @@
 #pragma once
 #include "dinkyecs.hpp"
+#include <deque>
 
 namespace Components {
   struct Player {
@@ -27,4 +28,15 @@ namespace Components {
   struct Tile {
     std::string chr = "!";
   };
+
+  struct ActionLog {
+    std::deque<std::string> messages;
+
+    void log(std::string msg) {
+      messages.push_front(msg);
+      if(messages.size() > 20) {
+        messages.pop_back();
+      }
+    }
+  };
 }