refactor: removed unused code

src/TowerDefense.cpp

@@ -27,53 +27,4 @@ extern "C" {
         return main(argc, args);
     }
 }
-#endif
-
-/*#include <SDL2/SDL.h>
-
-
-int main(int argc, const char* argv[]){
-    SDL_Window* window;
-    SDL_Renderer* renderer;
-    SDL_Texture* texture;
-    int done;
-    SDL_Event event;
-
-    if (SDL_CreateWindowAndRenderer(0, 0, 0, &window, &renderer) < 0) {
-        SDL_LogError(SDL_LOG_CATEGORY_APPLICATION,
-            "SDL_CreateWindowAndRenderer() failed: %s", SDL_GetError());
-        return(2);
-    }
-
-    if (!texture) {
-        SDL_LogError(SDL_LOG_CATEGORY_APPLICATION,
-            "Couldn't load texture: %s", SDL_GetError());
-        return(2);
-    }
-    SDL_SetWindowSize(window, 800, 480);
-
-    SDL_Rect rectangle;
-    rectangle.x = 100;
-    rectangle.y = 100;
-    rectangle.w = 300;
-    rectangle.h = 300;
-
-    done = 0;
-    while (!done) {
-        while (SDL_PollEvent(&event)) {
-            if (event.type == SDL_QUIT)
-                done = 1;
-        }
-        SDL_SetRenderDrawColor(renderer, 255, 0, 0, 255);
-        SDL_RenderDrawRect(renderer, &rectangle);
-        SDL_RenderPresent(renderer);
-        SDL_Delay(100);
-    }
-    SDL_DestroyTexture(texture);
-
-    SDL_Quit();
-    return 0;
-}*/
-
-
-
+#endif