Refine movement, water recovery, and UI baseline

world/test_world.gd

@@ -0,0 +1,18 @@
+class_name TestWorld
+extends Node3D
+
+@onready var _water_trigger: PlayerWaterTrigger = %PlayerWaterTrigger
+@onready var _safe_respawn_points: Node3D = %SafeRespawnPoints
+
+
+func get_player_water_trigger() -> PlayerWaterTrigger:
+	return _water_trigger
+
+
+func get_safe_respawn_points() -> Array[SafeRespawnPoint]:
+	var points: Array[SafeRespawnPoint] = []
+	for child: Node in _safe_respawn_points.get_children():
+		var point: SafeRespawnPoint = child as SafeRespawnPoint
+		if point != null:
+			points.append(point)
+	return points