[untested] Implemented Miner role. Not in spawner yet.

douwco_hivemind/include/Creeps/Miner.hpp

@@ -0,0 +1,23 @@
+#ifndef DOUWCO_HIVEMIND_MINER_HPP
+#define DOUWCO_HIVEMIND_MINER_HPP
+
+#include <Creeps/CreepBase.hpp>
+
+namespace DouwcoHivemind
+{
+    class Miner : public CreepBase
+    {
+    private:
+          bool requestedContainer = false;
+    public:
+        Miner(Screeps::Creep crp);
+        ~Miner() override;
+        void loop() override;
+
+    private:
+        bool mineSource();
+        std::unique_ptr<Screeps::Source> getSourceTarget();
+    };
+}
+
+#endif // DOUWCO_HIVEMIND_MINER_HPP

douwco_hivemind/include/Creeps/Worker.hpp

@@ -1,5 +1,5 @@
-#ifndef DOUWCO_HIVEMIND_HARVESTER_HPP
-#define DOUWCO_HIVEMIND_HARVESTER_HPP
+#ifndef DOUWCO_HIVEMIND_WORKER_HPP
+#define DOUWCO_HIVEMIND_WORKER_HPP
 
 #include "Creeps/CreepBase.hpp"
 
@@ -26,4 +26,4 @@ namespace DouwcoHivemind
     };
 }
 
-#endif // DOUWCO_HIVEMIND_HARVESTER_HPP
+#endif // DOUWCO_HIVEMIND_WORKER_HPP

douwco_hivemind/src/Miner.cpp

@@ -0,0 +1,67 @@
+#include <emscripten.h>
+#include <Screeps/Constants.hpp>
+#include <Screeps/Source.hpp>
+#include <Screeps/Room.hpp>
+#include <Screeps/RoomPosition.hpp>
+
+#include "Creeps/Miner.hpp"
+
+DouwcoHivemind::Miner::Miner(Screeps::Creep crp) : CreepBase(crp)
+{
+    requestedContainer = memory.contains("requestedContainer") ? static_cast<bool>(memory["requestedContainer"]) : false;
+}
+
+DouwcoHivemind::Miner::~Miner()
+{
+    memory["requestedContainer"] = requestedContainer;
+}
+
+void DouwcoHivemind::Miner::loop()
+{
+    if (mineSource() && !requestedContainer)
+    {
+        creep.room().createConstructionSite(creep.pos(), Screeps::STRUCTURE_CONTAINER);
+        requestedContainer = true;
+    }
+}
+
+bool DouwcoHivemind::Miner::mineSource()
+{
+    auto source = getSourceTarget();
+    if (!source){
+        EM_ASM({console.log($0 + ': Miner doesn\'t have valid source target')}, creep.name().c_str());
+        return false;
+    }
+
+    if (isNearTo(source->pos(), 1))
+    {
+        int resp = creep.harvest(*source);
+        return true;
+    }
+    else
+    {
+        moveToTarget();
+        return false;
+    }
+}
+
+std::unique_ptr<Screeps::Source> DouwcoHivemind::Miner::getSourceTarget()
+{
+    auto roomObj = getRoomObjectTarget();
+    if (!roomObj)
+    {
+        // todo: request source from room
+        return nullptr;
+    }
+
+    // Check if found roomobject is an actual source
+    auto source = std::unique_ptr<Screeps::Source>(dynamic_cast<Screeps::Source *>(roomObj.release()));
+    if (!source)
+    {
+        // EM_ASM({console.log($0 + ': Can\'t cast target to Source')}, creep.name().c_str());
+        // todo: request source from room
+        return nullptr;
+    }
+
+    return std::move(source);
+}