Creeps extract memory completly

include/Constants.hpp

@@ -3,7 +3,7 @@
 
 namespace DouwcoHivemind{
 
-enum Roles{ UNEMPLOYED, HARVESTER };
+enum CreepRole{ UNEMPLOYED, HARVESTER };
 
 }
 

include/Creeps/Creep.hpp

@@ -2,19 +2,31 @@
 #define DOUWCO_HIVEMIND_CREEP_HPP
 
 #include <Screeps/Creep.hpp>
+#include "Constants.hpp"
 
 namespace DouwcoHivemind
 {
     class Creep
     {
+    public:
+        CreepRole role;
+
     protected:
         Screeps::Creep creep;
         JSON memory;
-    public:
-        Creep(Screeps::Creep crp) : creep(crp), memory(crp.memory()){}
-        ~Creep(){ creep.setMemory(memory); }
 
-        virtual void loop(){}
+    public:
+        Creep(Screeps::Creep crp) : creep(crp),
+                                    memory(crp.memory())
+        {
+            role = memory.contains("role") ? static_cast<CreepRole>(memory["role"]) : CreepRole::UNEMPLOYED;
+        }
+
+        virtual ~Creep() { 
+            creep.setMemory(memory); 
+        }
+
+        virtual void loop() {}
     };
 }
 

include/Creeps/Harvester.hpp

@@ -9,9 +9,25 @@ namespace DouwcoHivemind
 {
     class HarvesterRole : public Creep
     {
+    private:
+        bool harvesting;
+        std::string target_id;
+        int taskCounter;
+
     public:
-        HarvesterRole(Screeps::Creep crp) : Creep(crp) {}
-        ~HarvesterRole() {}
+        HarvesterRole(Screeps::Creep crp) : Creep(crp)
+        {
+            harvesting = memory.contains("harvesting") ? static_cast<bool>(memory["harvesting"]) : false;
+            target_id = memory.contains("target_id") ? static_cast<std::string>(memory["target_id"]) : std::string();
+            taskCounter = memory.contains("taskCounter") ? static_cast<int>(memory["taskCounter"]) : 0;
+        }
+
+        ~HarvesterRole() override
+        {
+            memory["harvesting"] = harvesting;
+            memory["target_id"] = target_id;
+            memory["taskCounter"] = taskCounter;
+        }
 
         void loop() override;
 

include/Engine.hpp

@@ -46,13 +46,13 @@ namespace DouwcoHivemind
             auto src_creeps = Screeps::Game.creeps();
             for (auto &creep : src_creeps)
             {
-                Roles role = creep.second.memory()["role"];
+                CreepRole role = creep.second.memory()["role"];
                 switch (role)
                 {
-                case Roles::HARVESTER:
+                case CreepRole::HARVESTER:
                     creeps.push_back(std::make_unique<HarvesterRole>(creep.second));
                     break;
-                case Roles::UNEMPLOYED:
+                case CreepRole::UNEMPLOYED:
                 default:
                     EM_ASM({console.log('Undefined role for creep' + $0)}, creep.first.c_str());
                     break;