Started working on implementing bullet flyby sounds spawning

Game/Assets/Audio/BulletFlyBySoundPlayer.gd

@@ -0,0 +1,7 @@
+extends Spatial
+
+#func _ready():
+#	pass
+
+func _on_SoundPlayer_SoundPlayer_finished():
+	queue_free()

Game/Assets/Audio/BulletFlyBySoundPlayer.tscn

@@ -0,0 +1,27 @@
+[gd_scene load_steps=5 format=3 uid="uid://d4iqe4blqefah"]
+
+[ext_resource type="PackedScene" uid="uid://c5cwnfuw4go1b" path="res://Assets/Audio/SoundPlayer.tscn" id="1"]
+[ext_resource type="Script" path="res://Assets/Audio/BulletFlyBySoundPlayer.gd" id="2"]
+[ext_resource type="AudioStream" uid="uid://dlbnvd5ypkwor" path="res://Assets/SFX/Weapons_BulletFlyBy_01.wav" id="3_rujqw"]
+
+[sub_resource type="BoxMesh" id="BoxMesh_8lyvt"]
+
+[node name="BulletFlyBySoundPlayer" type="Node3D"]
+script = ExtResource( "2" )
+
+[node name="MeshInstance3D" type="MeshInstance3D" parent="."]
+transform = Transform3D(0.1, 0, 0, 0, 0.1, 0, 0, 0, 0.1, 0, 0, 0)
+mesh = SubResource( "BoxMesh_8lyvt" )
+
+[node name="SoundPlayer" parent="." instance=ExtResource( "1" )]
+SoundClip = "res://Assets/SFX/Weapons_BulletFlyBy_01.wav"
+AutoPlay = true
+RandomizePitch = 0.3
+
+[node name="AudioStreamPlayer3D" parent="SoundPlayer" index="0"]
+stream = ExtResource( "3_rujqw" )
+
+[connection signal="SoundPlayer_finished" from="SoundPlayer" to="." method="_on_SoundPlayer_SoundPlayer_finished"]
+[connection signal="finished" from="SoundPlayer/AudioStreamPlayer3D" to="SoundPlayer" method="_on_AudioStreamPlayer3D_finished"]
+
+[editable path="SoundPlayer"]

Game/Assets/Audio/SoundPlayer.gd

@@ -1,6 +1,8 @@
 extends Node3D
 # This Scene is meant for playing back sound groups. For simple, singular sound effects use stock Godot nodes, this is meant to play a random sound among a group with variations.
 
+signal SoundPlayer_finished
+
 const SFX_dir = "res://Assets/SFX" # all sound clips must reside somewhere in this directory
 @export_file("*01.wav") var SoundClip := SFX_dir + "/" + "Test_01.wav"
 @export var AutoPlay := false
@@ -165,3 +167,7 @@ func pick_random():
 # Called every frame. 'delta' is the elapsed time since the previous frame.
 #func _process(delta):
 #	pass
+
+
+func _on_AudioStreamPlayer3D_finished():
+	emit_signal(&"SoundPlayer_finished")

Game/Assets/Weapons/Weapon.gd

@@ -12,6 +12,7 @@ var casing = preload("res://Assets/Weapons/Handgun/Casing.tscn")
 var flash = preload("res://Assets/Effects/MuzzleFlash.tscn")
 var tracer = preload("res://Assets/Effects/BulletTracer.tscn")
 var impact_wall = preload("res://Assets/Effects/ImpactSparks.tscn")
+var flyby_sound = preload("res://Assets/Audio/BulletFlyBySoundPlayer.tscn")
 
 
 # accuracy
@@ -69,8 +70,36 @@ var spread = spread_min
 		if is_multiplayer_authority(): # only do this on the attacker's local instance of the game
 			give_damage(ray['collider'], ray['position'], ray['normal'], 20, self.global_transform.origin, Globals.DamageType.BULLET, 1.0)
 	
+	### bullet flyby sounds
+	
+	if ray: # if we hit something - use that to evaluate the flyby sound
+			to = ray['position']
+	
+	var x := Vector3.ZERO
+	var A = from
+	var B = to
+	
+	var AB = B - A
+	var C = get_tree().get_root().get_camera_3d().global_transform.origin
+	
+	if A.dot(C) < 0 and B.dot(C) < 0:
+		print("Firing away from the camera")
+	elif A.dot(C) > 0 and B.dot(C) > 0:
+		print("Bullet hit before passing by")
+	else:
+		var d0 
+		var d1
+		var X = d0/(d0-d1)
+		var flyby = flyby_sound.instantiate()
+		get_tree().root.add_child(flyby)
+		flyby.global_transform.origin = x
+	
+	# TODO - spawn
+	
 	return # skip the rest - it's deprecated code
 	
+	
+	
 	####################### DEPRACATED ↓↓↓↓↓↓↓↓
 	
 	var impact_vfx