Make zone loading dynamic

src/services/zone.ts

@@ -32,4 +32,17 @@ export function placeTile(zone: Tilemap, layer: TilemapLayer, x: number, y: numb
   layer.putTileAt(tileImg.firstgid, x, y)
 }
 
+export function getTiles(zone: Tilemap): string[][] {
+  const tiles = []
+  for (let y = 0; y < zone.height; y++) {
+    const row = []
+    for (let x = 0; x < zone.width; x++) {
+      const tile = zone.getTileAt(x, y)
+      row.push(!tile?.index ? 'blank_tile' : zone.tilesets[tile.index].name)
+    }
+    tiles.push(row)
+  }
+  return tiles
+}
+
 export function generateTilemap(scene: Phaser.Scene, width: number, height: number) {}