Added SDL3, initalize window, added imgui

main.cpp

@@ -1,4 +1,13 @@
-#include <chrono>
+#include <SDL3/SDL.h>
+#include <SDL3/SDL_init.h>
+#include <SDL3/SDL_main.h>
+#include <SDL3/SDL_render.h>
+#include <SDL3_ttf/SDL_ttf.h>
+
+/* We will use this renderer to draw into this window every frame. */
+static SDL_Window *window = nullptr;
+static SDL_Renderer *renderer = nullptr;
+
 #include "game.h"
 
 void EditRooms() {
@@ -45,18 +54,53 @@ void EditRooms() {
 
 int main(int argc, char *argv[]) {
     Game game;
-    double delta;
-    double t;
+    SDL_Event e;
+
+    if (SDL_Init(SDL_INIT_VIDEO) == false) {
+        SDL_Log("SDL could not initialize! SDL error: %s\n", SDL_GetError());
+    }
+
+    TTF_Init();
+
+
+    window = SDL_CreateWindow("Text Adventure", 1280, 720, 0);
+
+    if (window == nullptr) {
+        printf("SDL_CreateWindow Error: \n", SDL_GetError());
+        SDL_Quit();
+        return 1;
+    }
+
+    renderer = SDL_CreateRenderer(window, NULL);
+
+    if (renderer == nullptr)
+    {
+        printf("SDL_CreateRenderer Error: \n", SDL_GetError());
+        SDL_DestroyWindow(window);
+        SDL_Quit();
+        return 1;
+    }
 
-    // double current_time =
 
     if (!game) {
         game.Init();
         Game::SetGameInstance(&game);
     }
-    while (game.GetIsActive()) {
-        game.Run();
-    }
 
+    while (game.GetIsActive()) {
+        while (SDL_PollEvent(&e)) {
+            if (e.type == SDL_EVENT_QUIT) {
+                game.SetIsActive(false);
+            }
+        }
+            
+        game.Run();
+
+        SDL_SetRenderDrawColor(renderer, 0, 0, 0, 255); // Set render draw color to black
+        SDL_RenderClear(renderer); // Clear the renderer
+
+        SDL_RenderPresent(renderer); // Render the screen
+
+    }
     return 0;
 }