#include <SDL3/SDL.h>
#include <SDL3/SDL_main.h>

// Define entity types and functions here.

int main(int argc, char **argv) {
  (void)argc;
  (void)argv;

  // Runs once, like Unity's Start().
  SDL_Window *w;
  SDL_Renderer *r;
  SDL_Event e;
  SDL_Init(SDL_INIT_VIDEO);
  SDL_CreateWindowAndRenderer("Game", 800, 600, 0, &w, &r);
  SDL_SetWindowResizable(w, true);

  // Create your player, enemies and map here.

  // Repeats every frame, like Unity's Update().
  for (;;) {
    // Handle all waiting events.
    while (SDL_PollEvent(&e)) {
      if (e.type == SDL_EVENT_QUIT) {
        SDL_Quit();
        return 0;
      }
      // Handle key presses and mouse movement and clicks here.
    }

    // Still inside the main loop: update movement, collisions and spawning.

    // Clear the previous frame.
    SDL_RenderClear(r);

    // Draw your map, entities and interface here.

    // Show the finished frame.
    SDL_RenderPresent(r);

    // Wait about 16 milliseconds before repeating.
    SDL_Delay(16);
  }
}