added breakable objects

scripts/broken_object_spawn.gd

@@ -0,0 +1,16 @@
+extends Node3D
+
+@export var sound : Node
+@export var pitch_scale_amt = .5
+
+var rng = RandomNumberGenerator.new()
+# Called when the node enters the scene tree for the first time.
+func _ready():
+	if sound != null:
+		sound.pitch_scale = 1 + rng.randf_range(-pitch_scale_amt,pitch_scale_amt) 
+		sound.play()
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta):
+	pass