feat(object): implement ClntObjMgrGetMapID

src/object/client/ClntObjMgr.hpp

@@ -0,0 +1,16 @@
+#ifndef OBJECT_CLIENT_CLNT_OBJ_MGR_HPP
+#define OBJECT_CLIENT_CLNT_OBJ_MGR_HPP
+
+#include <cstdint>
+
+class ClientConnection;
+
+class ClntObjMgr {
+    public:
+        // Member variables
+        uint64_t m_activePlayer = 0;
+        uint32_t m_mapID = 0;
+        ClientConnection* m_net = nullptr;
+};
+
+#endif

src/object/client/ObjMgr.cpp

@@ -1,6 +1,16 @@
 #include "object/client/ObjMgr.hpp"
+#include "object/client/ClntObjMgr.hpp"
+
+#if defined(WHOA_SYSTEM_WIN)
+static thread_local ClntObjMgr* s_curMgr;
+#else
+static ClntObjMgr* s_curMgr;
+#endif
 
 uint32_t ClntObjMgrGetMapID() {
-    // TODO
+    if (!s_curMgr) {
-    return -1;
+        return 0;
+    }
+
+    return s_curMgr->m_mapID;
 }

src/object/client/ObjMgr.hpp

@@ -1,5 +1,5 @@
-#ifndef OBJECT_CLIENT_CLIENT_OBJ_MGR_HPP
+#ifndef OBJECT_CLIENT_OBJ_MGR_HPP
-#define OBJECT_CLIENT_CLIENT_OBJ_MGR_HPP
+#define OBJECT_CLIENT_OBJ_MGR_HPP
 
 #include <cstdint>