Prepare support for adding extra elements to map layers

1 files changed, 4 insertions, 3 deletions

diff --git a/src/controller/gamecontext.ts b/src/controller/gamecontext.ts
index 9bb87e5..1595b41 100644
--- a/src/controller/gamecontext.ts
+++ b/src/controller/gamecontext.ts
@@ -39,7 +39,7 @@ export class GameContext implements CollidableGroup {
 		);
 	}
 
-	private static async loadMap(renderer: Renderer, name: string): Promise<[SpriteView, Collidable[]]> {
+	private static async loadMap(renderer: Renderer, name: string): Promise<[SpriteView[], Collidable[]]> {
 		const map = new MapData(await getJSON(`resources/map/${name}.json`));
 		return [await loadMap(renderer, map), mkCollision(map.collision)];
 	}
@@ -61,7 +61,7 @@ export class GameContext implements CollidableGroup {
 
 	private constructor(
 		private readonly renderer: Renderer,
-		private readonly mapView: SpriteView,
+		private readonly mapView: SpriteView[],
 		private readonly player: EntityContext,
 		private readonly entities: EntityContext[],
 		private readonly collision: Collidable[],
@@ -168,7 +168,8 @@ export class GameContext implements CollidableGroup {
 		this.renderer.setCenter(this.player.pos);
 		this.renderer.clear();
 
-		this.mapView.render();
+		for (const layer of this.mapView)
+			layer.render();
 
 		for (const r of [...this.entities, this.player])
 			r.render(time);