shifted from proprietary ascii rawlevel to LDTK (using ldtkgo@master)

systems/collectible_system.go

@@ -114,8 +114,8 @@ func (system *CollectibleSystem) AddParticle(position *components.Position) {
 	pos, particle, timer := ptmapper.Get(entity)
 	observer.AddEntity(entity, particleID)
 
-	particle.Index = assets.Tiles['*'].Particle
-	particle.Tiles = assets.Tiles['*'].Tiles
+	particle.Index = assets.Tiles["particle"].Particle
+	particle.Tiles = assets.Tiles["particle"].Tiles
 
 	pos.Update(
 		position.X-(16), // FIXME: use global tilesize!

systems/hud_system.go

@@ -8,16 +8,17 @@ import (
 
 	"github.com/hajimehoshi/ebiten/v2"
 	"github.com/mlange-42/arche/ecs"
+	"github.com/solarlune/ldtkgo"
 )
 
 type HudSystem struct {
 	World    *ecs.World
 	Cellsize int
 	Observer *observers.GameObserver
-	Plan     *assets.RawLevel
+	Plan     *ldtkgo.Level
 }
 
-func NewHudSystem(world *ecs.World, plan *assets.RawLevel) System {
+func NewHudSystem(world *ecs.World, plan *ldtkgo.Level) System {
 	system := &HudSystem{
 		Observer: observers.GetGameObserver(world),
 		World:    world,
@@ -45,13 +46,14 @@ func (system *HudSystem) Draw(screen *ebiten.Image) {
 	*/
 
 	score := fmt.Sprintf("Score: %d", system.Observer.GetScore())
-	level := fmt.Sprintf("Level %d %s", system.Plan.Number, system.Plan.Name)
+	level := fmt.Sprintf("Level %d %s", system.Plan.PropertyByIdentifier("level").AsInt(),
+		system.Plan.PropertyByIdentifier("name").AsString())
 
 	assets.FontRenderer.Renderer.SetSizePx(20)
 	assets.FontRenderer.Renderer.SetTarget(screen)
 
 	system.Print(score, 515, 22)
-	system.Print(system.Plan.Description, 10, 470)
+	system.Print(system.Plan.PropertyByIdentifier("description").AsString(), 10, 470)
 	system.Print(level, 10, 22)
 }
 

systems/obstacle_system.go

@@ -2,7 +2,6 @@ package systems
 
 import (
 	"log/slog"
-	"openquell/assets"
 	"openquell/components"
 	. "openquell/components"
 	. "openquell/config"
@@ -146,33 +145,6 @@ func (system *ObstacleSystem) Draw(screen *ebiten.Image) {
 	}
 }
 
-func (system *ObstacleSystem) AddParticle(position *components.Position) {
-	observer := observers.GetGameObserver(system.World)
-
-	ptmapper := generic.NewMap3[
-		components.Position,
-		components.Particle,
-		components.Timer,
-	](system.World)
-
-	particleID := ecs.ComponentID[components.Particle](system.World)
-
-	entity := ptmapper.New()
-	pos, particle, timer := ptmapper.Get(entity)
-	observer.AddEntity(entity, particleID)
-
-	particle.Index = assets.Tiles['*'].Particle
-	particle.Tiles = assets.Tiles['*'].Tiles
-
-	pos.Update(
-		position.X-(16), // FIXME: use global tilesize!
-		position.Y-(16),
-		64,
-	)
-
-	timer.Start(PARTICLE_LOOPWAIT)
-}
-
 // return true if obstacle weapon points into the direction the player is moving
 func CheckObstacleSide(playervelocity *Velocity, obsdirection int) bool {
 	movingdirection := playervelocity.InvertDirection()