feat: soft entity collision, dead code removal, leaf standability fix

- Add TileOccupancy resource and rebuild_tile_occupancy system to track
  per-tile entity counts for soft collision avoidance
- Add collision_delay to Ambulatory; entities try relative-left step on
  occupied tiles, wait 1 tick, then push through
- Fix leaf canopy standability: leaves are now can_stand_in=true,
  can_stand_on=false (walkable, not standable-on)
- Delete FloorTilePrefab / FixtureTilePrefab / FloorTile / FixtureTile /
  TileState (all fully dead — TileMap + ChunkData are sole truth)
- Delete tile_spawns from TerrainBlob (populated but never consumed)
- Delete leaf ghost entity spawn in forestry (orphaned invisible ECS entity)
- Replace log prefab spawn with inline commands.spawn(Transform, Visibility)
- Add TileMap::remove_fixture for future digging/explosion use
- Skip collision avoidance when current tile has >2 entities (handles spawn
  cluster deadlock)

This commit is contained in:

popertots

2026-03-21 01:36:38 +00:00

parent 1fe4781bab

commit 90a6196443

25 changed files with 1909 additions and 498 deletions

									
										Cargo.toml
									
		+1
		
												View File
												
				@@ -17,6 +17,7 @@ rustc-hash = "2.1.1"

				ahash = "0.8.12"

				nohash-hasher = "0.2.0"

				futures-lite = "2.6.1"

				arrayvec = "0.7.6"

				[build-dependencies]

				image = "0.25.10"