added chest and chest spawners but they don't always show up?

scripts/LevelManager.gd

@@ -15,9 +15,11 @@ class_name level
 @onready var crown = preload("res://assets/crown.tscn")
 var dead_player = preload("res://assets/dead_cam.tscn")
 const DEAD_ANNOUNCE = preload("res://assets/dead_announce.tscn")
+const CHEST_1 = preload("res://chest1.tscn")
 
 var level_name
 var paused = false
+var chest_spawners = []
 var pickups = []
 
 var keys = []
@@ -32,6 +34,7 @@ var respawn_cam_rotation
 var respawn_rot
 var engine_time_scale_cache : float = 1.0
 
+
 # Called when the node enters the scene tree for the first time.
 func _ready():
 	level_name = self.get_name()
@@ -72,7 +75,7 @@ func _ready():
 	#global randomize function
 	randomize()
 	
-		
+	
 	#clear spawned in objects
 	for node in get_tree().get_nodes_in_group("spawned"):
 		node.queue_free()
@@ -82,6 +85,23 @@ func _ready():
 		enemy_hiveminds.append(node)
 	#count starting enemies
 	enemy_count()
+	
+	chest_spawners = get_tree().get_nodes_in_group("chest_spawner")
+	if chest_spawners.size() > 0:
+		for i in chest_spawners:
+			i.visible = false
+		
+		var number_chests = randi_range(1,gamemode.max_number_of_chests)
+		
+		while number_chests > 0:
+			var chest_loc = chest_spawners.pick_random()
+			var instance_chest = CHEST_1.instantiate()
+			print("SPAWNING CHEST AT : ",chest_loc.name)
+			instance_chest.global_position = chest_loc.global_position
+			instance_chest.global_rotation = chest_loc.global_rotation
+			get_tree().current_scene.add_child(instance_chest)
+			number_chests -= 1
+	
 
 func refresh_scene():
 	GameGlobals.health = gamemode.start_health

scripts/chest_1.gd

@@ -0,0 +1,34 @@
+extends RigidBody3D
+
+@export var weapon_drops : Array[Resource]
+
+var open = false
+var drop_weapon
+
+@onready var anim_player: AnimationPlayer = $AnimationPlayer
+@onready var item_spawn: RayCast3D = $itemspawn
+
+
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	drop_weapon = weapon_drops.pick_random().instantiate()
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta: float) -> void:
+	pass
+
+func hit(dam):
+	if !open:
+		anim_player.play("open")
+		open = true
+	
+func spawn_drop():
+	drop_weapon.position = item_spawn.global_position
+	drop_weapon.transform.basis = item_spawn.global_transform.basis
+	drop_weapon.scale = Vector3(1,1,1)
+	drop_weapon.linear_velocity += Vector3(0,0,-5.0) * item_spawn.global_transform.basis
+	get_tree().current_scene.add_child(drop_weapon)
+
+func interact():
+	hit(0)

scripts/spider.gd

@@ -12,7 +12,6 @@ const MAX_LV = 10
 const MAX_AV = 10
 
 @export_enum("Enemy", "Trap") var enemy_type: int
-@export var player_path : NodePath
 @export var bullet : Resource
 @export var casing : Resource
 @export var bullet_speed = 150
@@ -95,9 +94,10 @@ func _process(delta):
 	if !stunned:
 		stunned_stars.visible = false
 		#Sightline
-		if turret_look_next.is_colliding() and turret_look_next.get_collider().is_in_group("player"):
-			player_in_view = true
-			player_last_seen = turret_look_next.get_collider().global_position
+		if turret_look_next.get_collider() != null:
+			if turret_look_next.get_collider().is_in_group("player"):
+				player_in_view = true
+				player_last_seen = turret_look_next.get_collider().global_position
 		if player != null:
 			spider_look_next.look_at(Vector3(player.global_position.x, 0, player.global_position.z), Vector3.UP)
 			body.rotation.y = lerp(body.rotation.y, spider_look_next.rotation.y, delta * 1)

scripts/target_collision.gd

@@ -0,0 +1,14 @@
+extends StaticBody3D
+
+
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	pass # Replace with function body.
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta: float) -> void:
+	pass
+
+func hit(dam):
+	get_parent().hit(dam)