openquell/TODO.md

## Levels:

- use first line as background image name
- ignore comments in lvl files
- check  when sphere bounces from  one end to the  other endlessly w/o
  any solids in between. this is a game lock and equals game over
- Start the game  end timer and add a score FIXME:  put the actual max
  reachable score  into the  level definition  along with  the minimum
  steps required to reach it, also add a step counter

- Grid Observer:
  https://github.com/mlange-42/arche/issues/374


Screenshot:

Yes, since *ebiten.Image implements the standard image.Image interface
I just made a screenshot example (in Draw() function):
if inpututil.IsKeyJustPressed(ebiten.KeyS) {
    f, err := os.Create("screenshot.png")
    if err != nil {
        log.Fatal("can't create file: ", err)
    }
    png.Encode(f, screen)
}


- Add some final message when the player reaches the last level, start
  from scratch or a message to buy me some beer, whatever

- Calculate obstacle collision the same as solid collision with future
  velocity and  included snap in so  that the player ends  up right on
  the edge of the obstacle and not inside as it is now
  
- Check player-player collisions!

- Do all collision detections in ONE system

- do not use the map anymore for collision detection

- check swept AABB instead of my collision detection, to allow for higher speeds