Added layered Handgun shots. Porting SoundPlayer from legacy.

Asset Sources/Audio/SFX/Ardour/Liblast SFX2/plugins/104401/state5/manifest.ttl

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+@prefix atom: <http://lv2plug.in/ns/ext/atom#> .
+@prefix lv2: <http://lv2plug.in/ns/lv2core#> .
+@prefix pset: <http://lv2plug.in/ns/ext/presets#> .
+@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
+@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
+@prefix state: <http://lv2plug.in/ns/ext/state#> .
+@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
+
+<state.ttl>
+	lv2:appliesTo <urn:distrho:vitalium> ;
+	a pset:Preset ;
+	rdfs:seeAlso <state.ttl> .
+

Asset Sources/Audio/SFX/Ardour/Liblast SFX2/plugins/105953/state5/manifest.ttl

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+@prefix atom: <http://lv2plug.in/ns/ext/atom#> .
+@prefix lv2: <http://lv2plug.in/ns/lv2core#> .
+@prefix pset: <http://lv2plug.in/ns/ext/presets#> .
+@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
+@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
+@prefix state: <http://lv2plug.in/ns/ext/state#> .
+@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
+
+<state.ttl>
+	lv2:appliesTo <urn:distrho:vitalium> ;
+	a pset:Preset ;
+	rdfs:seeAlso <state.ttl> .
+

Asset Sources/Audio/SFX/Ardour/Liblast SFX2/plugins/107505/state5/manifest.ttl

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+@prefix atom: <http://lv2plug.in/ns/ext/atom#> .
+@prefix lv2: <http://lv2plug.in/ns/lv2core#> .
+@prefix pset: <http://lv2plug.in/ns/ext/presets#> .
+@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
+@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
+@prefix state: <http://lv2plug.in/ns/ext/state#> .
+@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
+
+<state.ttl>
+	lv2:appliesTo <urn:distrho:vitalium> ;
+	a pset:Preset ;
+	rdfs:seeAlso <state.ttl> .
+

Asset Sources/Audio/SFX/Ardour/Liblast SFX2/plugins/135645/state14/manifest.ttl

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+@prefix atom: <http://lv2plug.in/ns/ext/atom#> .
+@prefix lv2: <http://lv2plug.in/ns/lv2core#> .
+@prefix pset: <http://lv2plug.in/ns/ext/presets#> .
+@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
+@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
+@prefix state: <http://lv2plug.in/ns/ext/state#> .
+@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
+
+<state.ttl>
+	lv2:appliesTo <urn:distrho:vitalium> ;
+	a pset:Preset ;
+	rdfs:seeAlso <state.ttl> .
+

Asset Sources/Audio/SFX/Ardour/Liblast SFX2/plugins/22536/state17/manifest.ttl

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+@prefix atom: <http://lv2plug.in/ns/ext/atom#> .
+@prefix lv2: <http://lv2plug.in/ns/lv2core#> .
+@prefix pset: <http://lv2plug.in/ns/ext/presets#> .
+@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
+@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
+@prefix state: <http://lv2plug.in/ns/ext/state#> .
+@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
+
+<state.ttl>
+	lv2:appliesTo <urn:distrho:vitalium> ;
+	a pset:Preset ;
+	rdfs:seeAlso <state.ttl> .
+

Asset Sources/Audio/SFX/Ardour/Liblast SFX2/plugins/25640/state13/manifest.ttl

@@ -0,0 +1,13 @@
+@prefix atom: <http://lv2plug.in/ns/ext/atom#> .
+@prefix lv2: <http://lv2plug.in/ns/lv2core#> .
+@prefix pset: <http://lv2plug.in/ns/ext/presets#> .
+@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
+@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
+@prefix state: <http://lv2plug.in/ns/ext/state#> .
+@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
+
+<state.ttl>
+	lv2:appliesTo <urn:distrho:vitalium> ;
+	a pset:Preset ;
+	rdfs:seeAlso <state.ttl> .
+

Asset Sources/Audio/SFX/Ardour/Liblast SFX2/plugins/27192/state11/manifest.ttl

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+@prefix atom: <http://lv2plug.in/ns/ext/atom#> .
+@prefix lv2: <http://lv2plug.in/ns/lv2core#> .
+@prefix pset: <http://lv2plug.in/ns/ext/presets#> .
+@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
+@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
+@prefix state: <http://lv2plug.in/ns/ext/state#> .
+@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
+
+<state.ttl>
+	lv2:appliesTo <urn:distrho:vitalium> ;
+	a pset:Preset ;
+	rdfs:seeAlso <state.ttl> .
+

Asset Sources/Audio/SFX/Ardour/Liblast SFX2/plugins/28744/state11/manifest.ttl

@@ -0,0 +1,13 @@
+@prefix atom: <http://lv2plug.in/ns/ext/atom#> .
+@prefix lv2: <http://lv2plug.in/ns/lv2core#> .
+@prefix pset: <http://lv2plug.in/ns/ext/presets#> .
+@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
+@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
+@prefix state: <http://lv2plug.in/ns/ext/state#> .
+@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
+
+<state.ttl>
+	lv2:appliesTo <urn:distrho:vitalium> ;
+	a pset:Preset ;
+	rdfs:seeAlso <state.ttl> .
+

Asset Sources/Audio/SFX/Ardour/Liblast SFX2/plugins/30296/state12/manifest.ttl

@@ -0,0 +1,13 @@
+@prefix atom: <http://lv2plug.in/ns/ext/atom#> .
+@prefix lv2: <http://lv2plug.in/ns/lv2core#> .
+@prefix pset: <http://lv2plug.in/ns/ext/presets#> .
+@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
+@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
+@prefix state: <http://lv2plug.in/ns/ext/state#> .
+@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
+
+<state.ttl>
+	lv2:appliesTo <urn:distrho:vitalium> ;
+	a pset:Preset ;
+	rdfs:seeAlso <state.ttl> .
+

Asset Sources/Audio/SFX/Ardour/Liblast SFX2/plugins/31848/state12/manifest.ttl

@@ -0,0 +1,13 @@
+@prefix atom: <http://lv2plug.in/ns/ext/atom#> .
+@prefix lv2: <http://lv2plug.in/ns/lv2core#> .
+@prefix pset: <http://lv2plug.in/ns/ext/presets#> .
+@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
+@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
+@prefix state: <http://lv2plug.in/ns/ext/state#> .
+@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
+
+<state.ttl>
+	lv2:appliesTo <urn:distrho:vitalium> ;
+	a pset:Preset ;
+	rdfs:seeAlso <state.ttl> .
+

Asset Sources/Audio/SFX/Ardour/Liblast SFX2/plugins/37864/state15/manifest.ttl

@@ -0,0 +1,13 @@
+@prefix atom: <http://lv2plug.in/ns/ext/atom#> .
+@prefix lv2: <http://lv2plug.in/ns/lv2core#> .
+@prefix pset: <http://lv2plug.in/ns/ext/presets#> .
+@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
+@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
+@prefix state: <http://lv2plug.in/ns/ext/state#> .
+@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
+
+<state.ttl>
+	lv2:appliesTo <urn:distrho:vitalium> ;
+	a pset:Preset ;
+	rdfs:seeAlso <state.ttl> .
+

Game/Assets/Audio/SoundPlayer.gd

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+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.
+
+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
+@export var MinimumRandomDistance := 0.35 # gives optimal playback repetition for sound clip groups of different sizes. 
+@export var PlayUntilEnd := false # determines if the play() function is allowed to sop a previously started sound
+@export var MinDelay := 0.0 # determines how many seconds must pass before the sound can be triggered again
+@export var PitchScale := 1.0
+@export var RandomizePitch := 0.0
+@export var Voice_Count := 1
+var min_distance = 0 # this  determines how ofte na sound is allowed to play (any Nth time) this is calculated automatically based on maximum_repetition
+var clips = [] # holds loaded sound stream resources
+var recently_played = [] # holds indexes of recently played 
+var ready_to_play = true # used as a semaphor for MinDelay 
+
+var voices = []
+var voice = 0
+
+var debug = false
+
+func _ready():
+	var files = []
+	var dir = Directory.new()
+	dir.open(SFX_dir)
+	dir.list_dir_begin()
+
+	if debug:
+		print("SoundClip: ", SoundClip)
+	# determine the sound group name part
+	var group = SoundClip.left(SoundClip.rfind('_')).right(SoundClip.rfind('/') + 1)
+
+	# determine the sound layer name part
+	var layer = SoundClip.right(SoundClip.rfind('01') + 1)
+	layer = layer.right(layer.rfind('_') + 1)
+	layer = layer.left(layer.rfind('.'))
+	if layer == "1": # sound without a layer defined will return "1", so let's take that as a "no layers defined in this sound"
+		layer = ""
+	else: # if the layers was specified the group will be incorrectly including the variant number, let's fix that
+		group = group.left(group.rfind('_'))
+	if debug:
+		print("group: ", group)
+		print("layer: ", layer)
+
+	while true:
+		var file = dir.get_next()
+		#print(file)
+		if file == "":
+			break
+		elif not file.begins_with(".") and file.begins_with(group) and file.ends_with(".wav"):
+			if layer.length() == 0: # no layer specified?
+				files.append(file)
+				if debug:
+					print("no layer specified - adding ", file)
+			elif file.find(layer) > -1: # chek if the file name contains the layer string
+				files.append(file)
+				if debug:
+					print("layer matches - adding ", file)
+
+	dir.list_dir_end()
+
+	if debug:
+		print("files in list: \n", files)
+
+	for f in files:
+		var res_file = SFX_dir + f 
+		var clip = load(res_file)
+		clips.append(clip)
+		if debug:
+			print("loading ", res_file, "; result: ", clip)
+
+	var clip_count = clips.size()
+
+	if MinimumRandomDistance:
+		min_distance = floor(clip_count * MinimumRandomDistance)
+	else:
+		min_distance = 0
+
+
+	#print ("Clips: ", len(clips))
+	#print ("min_distance: ", min_distance)
+
+	# prepare voices - TODO: this does not work! as aworkaround I've duplicated the secondary AudioStreamPlayer3D manually
+	if Voice_Count > 1:
+		for i in range(1, Voice_Count):
+			var new_voice = $AudioStreamPlayer3D.duplicate()
+			add_child(new_voice)
+
+	for i in get_children():
+		voices.append(i)
+
+	if debug:
+		print("voices: ", voices)
+
+	if AutoPlay:
+		play()
+
+func pick_random():
+	assert(len(clips) > 0)
+	return randi() % len(clips)
+
+@rpc(sync, reliable) func play():
+	var player = voices[voice]
+
+	voice = (voice + 1) % voices.size()
+
+	if debug:
+		print("playing ", name, " on voice ", voice)
+
+	if PlayUntilEnd:
+		if player.playing:
+			return 1
+
+	if MinDelay > 0:
+		if not ready_to_play:
+			return 2
+
+	var i = pick_random()
+
+	while recently_played.has(i):
+		i = pick_random()
+
+	#print("i: ", i)
+
+	recently_played.append(i)
+
+	if len(recently_played) > min_distance:
+		recently_played.remove(0)
+
+	if debug:
+		print("random pick: ", clips[i])
+
+	player.stream = clips[i]
+
+	if RandomizePitch != 0:
+		player.pitch_scale = PitchScale + randf_range(-RandomizePitch /2, RandomizePitch/2)
+	else:
+		player.pitch_scale = PitchScale
+
+	player.play()
+
+	ready_to_play = false
+	
+	$Timer.start(MinDelay)
+
+	# TODO implement final randomization algorithm 
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+#func _process(delta):
+#	pass
+
+
+func _on_Timer_timeout():
+	ready_to_play = true

Game/Assets/Audio/SoundPlayer.tscn

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+[gd_scene load_steps=2 format=3 uid="uid://c5cwnfuw4go1b"]
+
+[ext_resource type="Script" path="res://Assets/Audio/SoundPlayer.gd" id="1_uq1fs"]
+
+[node name="SoundPlayer" type="Node3D"]
+script = ExtResource( "1_uq1fs" )
+PitchScale = 1.014
+
+[node name="AudioStreamPlayer3D" type="AudioStreamPlayer3D" parent="."]
+unit_size = 6.0
+attenuation_filter_cutoff_hz = 20000.0
+attenuation_filter_db = 0.0
+script = null
+
+[node name="Timer" type="Timer" parent="."]
+one_shot = true
+script = null
+
+[connection signal="timeout" from="Timer" to="." method="_on_Timer_timeout"]