完善客户端功能并同步差距文档

project/player_motion_test.gd

@@ -3,6 +3,7 @@
 extends SceneTree
 
 const PlayerView = preload("res://ui/player_view.gd")
+const Audio = preload("res://audio.gd")
 
 var _fail := 0
 
@@ -33,6 +34,17 @@ func _run() -> void:
 	_ck(pv.build(assets, 0), "warrior PlayerView builds")
 	if pv.anim == null:
 		return
+	await process_frame
+	var body_mesh := pv.model.get_node_or_null("MeshInstance3D") as MeshInstance3D
+	var body_layer := body_mesh.get_layer_mask() if body_mesh != null else 0
+	_ck(body_mesh != null and body_layer == 2,
+			"character mesh is assigned to the character light layer (got %d)" % body_layer)
+	var audio: Node = Audio.new()
+	get_root().add_child(audio)
+	audio.setup(assets)
+	pv.set_audio(audio)
+	pv.set_anim_state("run")
+	_ck(pv._sound_instances.size() == 3, "PlayerView run motion loads paired .mss instances")
 	_ck(pv.set_motion_id(305), "clap motion resolves")
 	_ck(String(pv.anim.get("anim_path")).ends_with("action/clap.msa"),
 			"clap -> action/clap.msa")
@@ -43,3 +55,4 @@ func _run() -> void:
 	_ck(String(pv.anim.get("anim_path")).ends_with("action/slap_hurt.msa"),
 			"slap hurt -> action/slap_hurt.msa")
 	pv.queue_free()
+	audio.queue_free()