75 lines
2.5 KiB
Markdown
75 lines
2.5 KiB
Markdown
## Levels:
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- Start New game starts with last played level, better add a Resume
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Game menu item for this and use Start New always for level 1.
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- Turn menu button in hud_system (events in level_scene!) into ebitenui button
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- Obstacle don't stop at collectibles
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- Player can collect collectible hidden under obstacle (should be
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fixed when above is fixed)
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- Add player idle animation
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- Add player collision animation
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- Create pixel art ui elements (button, list things) and ui borders/backgrounds
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Replace HUD with pixel art variant
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- Modify font and font color matching the palette
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- On game start respond to any key (ebitengine-input has an anykey func)
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- Switch to use https://github.com/quasilyte/ebitengine-input
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- Add drag support: point and hold on the player, move cursor in some
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direction and let the player start moving on release. Respond to
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mouse and touch pad. See ~/tmp/ebiten/examples/drag/.
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- Add options scene (mouse, player speed, sound options etc)
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- Add save to disk feature including settings and player
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accomplishements (FIXME: find the lib, asked in Discord)
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- Rework sprites (again!) to match stellar background: maybe more
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technical tiles and items? Like some robotic setup?
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## Collider Rework [abandoned: see branch collider-system, fails]
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- do not use the map anymore for collision detection
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- central collision_system
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- add Collider component with callback funcs to call on certain events
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- callback types:
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- rect intersect (== future collision)
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- collision resolve (set new position)
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- pass over foreign rect (to e.g. change sprite while flying over sprite)
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- pass over done (switch sprite)
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- check for all moving objects against non-moving ones like moving
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obstacle, player, bullet, laser
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- check if executing callbacks within query loop is allowed
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- callback function needs to be able to modify other components, so
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possibly use observers for them, e.g.:
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Collider.IntersectResolve => func(newpos) {player.pos = newpos; player.vel = stop}
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- in the end it must be possible to add new entities without the need
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to write a collision check for them, but have collision detection anyway!
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## Just in case stuff
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- for finding caller:
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pc := make([]uintptr, 10)
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n := runtime.Callers(0, pc)
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pc = pc[:n]
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fs := runtime.CallersFrames(pc)
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source, _ := fs.Next()
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source, _ = fs.Next()
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source, _ = fs.Next()
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slog.Debug("get observer", "minmoves", observer.LevelScore,
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"file", source.File, "line", source.Line)
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