some additional functions

src/game/unit/unit.hpp

@@ -0,0 +1,15 @@
+#include <vector>
+#include "unit_module.hpp"
+#include "unit_memory_elem.hpp"
+
+#pragma ONCE
+
+namespace unit {
+    class Unit {
+    private:
+        std::vector<Module> modules;
+        std::vector<MemoryElem> memory;
+    public:
+        Unit();
+    };
+}