Game main menu/retry scenes

mario/scenes/load_scene.cpp

@@ -1,3 +1,5 @@
+#include <utility>
+
 #include "SDL2/SDL_keycode.h"
 #include "editor_scenes.hpp"
 #include "../../sdlpp/sdlpp.hpp"
@@ -10,6 +12,7 @@
 bool __update_scenes_load_dialog = false;
 bool __quit_scenes_load_dialog = false;
 bool __started_load_dialog = false;
+bool __pop_at_finish_load_dialog = false;
 uint64_t __cur_button_index_load_dialog = -1;
 uint64_t __cur_button_index_load_dialog_down = -1;
 std::vector<std::shared_ptr<Button>> __buttons_load_dialog{};
@@ -50,7 +53,7 @@ void __selectUpperButton() {
     if (__cur_button_index_load_dialog > 0) {
         __updateSelectedButton_LoadDialog(__cur_button_index_load_dialog - 1);
         if (__buttons_load_dialog[__cur_button_index_load_dialog]
-                ->getPos()
+               ->getPos()
                 .getY() < 0.49) {
             __moveButtons(0.25);
         }
@@ -172,6 +175,7 @@ void __resetGlobals_LoadDialog() {
     __update_scenes_load_dialog = false;
     __quit_scenes_load_dialog = false;
     __started_load_dialog = false;
+    __pop_at_finish_load_dialog = false;
     __cur_button_index_load_dialog = -1;
     __cur_button_index_load_dialog_down = -1;
     __buttons_load_dialog.clear();
@@ -192,7 +196,9 @@ void __additionalRender_LoadDialog(std::shared_ptr<SDLPP::Scene> & /*UNUSED*/) {
     }
     if (__quit_scenes_load_dialog) {
         __load_dialog_finalizer(__selected_level_load_dialog);
-        game_scenes.pop_back();
+        if(__pop_at_finish_load_dialog) {
+            game_scenes.pop_back();
+        }
         __resetGlobals_LoadDialog();
     }
 }
@@ -256,8 +262,10 @@ void __pollEvents_LoadDialog(std::shared_ptr<SDLPP::Scene> &scene) {
 SceneStruct
 createLoadScene(std::shared_ptr<SDLPP::Renderer> renderer,
                 const std::string &path,
-                std::function<void(const std::string &)> finalizer) {
-    __load_dialog_finalizer = finalizer;
+                std::function<void(const std::string &)> finalizer,
+                bool pop_at_finish) {
+    __load_dialog_finalizer = std::move(finalizer);
+    __pop_at_finish_load_dialog = pop_at_finish;
     SceneStruct ret{};
     ret.scene = createSceneLoadDialog(renderer, path);
     ret.additionalRender = __additionalRender_LoadDialog;