feat: game state is now loaded from user://savegame.res

game_mode.cpp

@@ -2,7 +2,7 @@
 #include <godot_cpp/classes/global_constants.hpp>
 #include <godot_cpp/classes/packed_scene.hpp>
 #include <godot_cpp/classes/scene_state.hpp>
-#include "utils/godot_macros.hpp"
+#include "godot_macros.hpp"
 
 namespace utils {
 void GameMode::_bind_methods() {

game_root.cpp

@@ -12,6 +12,7 @@
 #include <godot_cpp/classes/input.hpp>
 #include <godot_cpp/classes/packed_scene.hpp>
 #include <godot_cpp/classes/scene_state.hpp>
+#include <godot_cpp/classes/resource_loader.hpp>
 #include <godot_cpp/core/class_db.hpp>
 #include <godot_cpp/templates/pair.hpp>
 #include <godot_cpp/variant/string_name.hpp>
@@ -44,8 +45,9 @@ void GameRoot3D::_enter_tree() {
 }
 
 void GameRoot3D::_ready() {
-    // TODO: try load save data from file.
-    this->game_state = this->game_state_prototype->duplicate(true);
+    this->game_state = gd::ResourceLoader::get_singleton()->load("user://savegame.res");
+    if(!this->game_state.is_valid())
+        this->game_state = this->game_state_prototype->duplicate(true);
     this->load_level(this->first_boot_level);
 }
 

level.cpp

@@ -1,6 +1,6 @@
 #include "level.hpp"
+#include "godot_macros.hpp"
 #include <godot_cpp/core/class_db.hpp>
-#include "utils/godot_macros.hpp"
 #include <godot_cpp/classes/scene_state.hpp>
 
 namespace utils {

spawn_point.cpp

@@ -1,5 +1,5 @@
 #include "spawn_point.hpp"
-#include "utils/game_root.hpp"
+#include "game_root.hpp"
 
 namespace utils {
 void SpawnPoint3D::_bind_methods() {