Just so I don't lose current progress on 2.0...

src/state.hpp

@@ -0,0 +1,54 @@
+#pragma once
+
+#include <SDL3/SDL.h>
+
+#include "character.h"
+#include "cursor.h"
+#include "item.h"
+
+#include "canvas.h"
+#include "resources.h"
+
+#include "window/info.h"
+#include "window/main_menu.h"
+#include "window/text.h"
+
+namespace game
+{
+
+  class State
+  {
+    SDL_Window* window{};
+    SDL_GLContext context{};
+    long previousUpdate{};
+    long previousTick{};
+
+    Resources resources;
+
+    Character character{&resources.anm2s[anm2::CHARACTER], glm::vec2(300, 500)};
+    Cursor cursor{&resources.anm2s[anm2::CURSOR]};
+
+    std::vector<Item> items{};
+
+    window::Info infoWindow;
+    window::MainMenu mainMenuWindow;
+    window::Text textWindow;
+
+    bool isMainMenu{false};
+    bool isInfo{false};
+    bool isText{false};
+
+    GameData gameData;
+
+    void tick();
+    void update();
+    void render();
+
+  public:
+    bool isRunning{true};
+    Canvas canvas{};
+
+    State(SDL_Window*, SDL_GLContext, glm::vec2);
+    void loop();
+  };
+};