Add v0.2.0 test assertions, multi-layer fixture, second atlas

Migrates the test-lib content authored alongside lib-core.maps v0.2.0
into its canonical role=test location. Covers packed-u32 GID encode/
decode round-trip, v1 to v2 schema upgrade, schema-v2 validation,
multi-layer load, multi-atlas resolution, per-layer tile lookup with
tile_at backwards-compat, gameplay queries (is_walkable, blocks_walk,
blocks_sight), layer iteration around the entity slot, and v1 JSON
auto-migration on load. 367 assertions total when run via the engine
test-libs harness.

New fixtures: maps/demo_v2.map.json (4x4 multi-layer with roof) and
assets/tiles/walls_tilemap.tilemap.json (second atlas with wall tiles).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
This commit is contained in:
Axel Meyer
2026-05-21 17:54:08 +02:00
parent 705cae199e
commit c3e9eda702
3 changed files with 259 additions and 4 deletions

View File

@@ -0,0 +1,8 @@
{
"id": "walls_tilemap",
"tile_size": 32,
"tiles": [
{"id": "wall_brick", "walkable": false, "color": [180, 100, 80]},
{"id": "wall_wood", "walkable": false, "color": [140, 90, 50]}
]
}