Commit before damnger

AudioMixerVisualizer/AudioDebugVisualizer.tscn

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+[gd_scene load_steps=5 format=3 uid="uid://cpp7g0af4m0ed"]
+
+[ext_resource type="Script" path="res://AudioMixerVisualizer/AudioMixerDebugVisualization.gd" id="1"]
+[ext_resource type="Script" path="res://AudioMixerVisualizer/AudioMixerMeterDrawer.gd" id="2"]
+[ext_resource type="Script" path="res://AudioMixerVisualizer/AudioMixerVolumeDrawer.gd" id="3"]
+[ext_resource type="FontFile" uid="uid://yewopnpud14o" path="res://AudioMixerVisualizer/AudioMixerDebugFont.tres" id="4"]
+
+[node name="AudioDebugVisualizer" type="CanvasLayer"]
+process_mode = 3
+layer = 128
+
+[node name="Mixer" type="Control" parent="."]
+custom_minimum_size = Vector2(2.08165e-12, 100)
+layout_mode = 3
+anchors_preset = 7
+anchor_left = 0.5
+anchor_top = 1.0
+anchor_right = 0.5
+anchor_bottom = 1.0
+offset_left = -500.0
+offset_top = -140.0
+offset_right = 500.0
+offset_bottom = -10.0
+grow_horizontal = 2
+grow_vertical = 0
+mouse_filter = 2
+script = ExtResource("1")
+font_fx = ExtResource("4")
+
+[node name="Container" type="HBoxContainer" parent="Mixer"]
+layout_mode = 0
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+mouse_filter = 2
+alignment = 1
+
+[node name="Bus" type="PanelContainer" parent="Mixer/Container"]
+custom_minimum_size = Vector2(60, 0)
+layout_mode = 2
+size_flags_vertical = 3
+mouse_filter = 2
+
+[node name="VBox" type="VBoxContainer" parent="Mixer/Container/Bus"]
+layout_mode = 2
+size_flags_horizontal = 3
+size_flags_vertical = 3
+mouse_filter = 2
+alignment = 1
+
+[node name="label_name" type="Label" parent="Mixer/Container/Bus/VBox"]
+layout_mode = 2
+text = "Bus"
+horizontal_alignment = 1
+vertical_alignment = 1
+clip_text = true
+
+[node name="label_peak" type="Label" parent="Mixer/Container/Bus/VBox"]
+modulate = Color(0.521569, 0.521569, 0.521569, 1)
+layout_mode = 2
+text = "-0.1"
+horizontal_alignment = 1
+vertical_alignment = 1
+
+[node name="HBox" type="HBoxContainer" parent="Mixer/Container/Bus/VBox"]
+layout_mode = 2
+size_flags_horizontal = 3
+size_flags_vertical = 3
+mouse_filter = 2
+
+[node name="Meter" type="Panel" parent="Mixer/Container/Bus/VBox/HBox"]
+custom_minimum_size = Vector2(20, 0)
+layout_mode = 2
+mouse_filter = 2
+script = ExtResource("2")
+
+[node name="HBox" type="HBoxContainer" parent="Mixer/Container/Bus/VBox/HBox/Meter"]
+clip_contents = true
+layout_mode = 0
+anchor_right = 1.0
+anchor_bottom = 1.0
+offset_left = 1.0
+offset_top = 1.0
+offset_right = -1.0
+offset_bottom = -1.0
+size_flags_horizontal = 3
+size_flags_vertical = 3
+mouse_filter = 2
+
+[node name="fill_left" type="ColorRect" parent="Mixer/Container/Bus/VBox/HBox/Meter/HBox"]
+modulate = Color(0.0784314, 0.737255, 0.309804, 1)
+layout_mode = 2
+size_flags_horizontal = 3
+mouse_filter = 2
+
+[node name="fill_right" type="ColorRect" parent="Mixer/Container/Bus/VBox/HBox/Meter/HBox"]
+modulate = Color(0.0784314, 0.737255, 0.309804, 1)
+layout_mode = 2
+size_flags_horizontal = 3
+mouse_filter = 2
+
+[node name="Volume" type="Panel" parent="Mixer/Container/Bus/VBox/HBox"]
+custom_minimum_size = Vector2(5, 0)
+layout_mode = 2
+size_flags_vertical = 3
+mouse_filter = 2
+script = ExtResource("3")
+
+[node name="VBox_fx" type="VBoxContainer" parent="Mixer/Container/Bus/VBox/HBox"]
+visible = false
+layout_mode = 2
+size_flags_horizontal = 3
+size_flags_vertical = 3
+
+[connection signal="mouse_entered" from="Mixer" to="Mixer" method="_on_mouse_entered"]
+[connection signal="mouse_exited" from="Mixer" to="Mixer" method="_on_mouse_exited"]

AudioMixerVisualizer/AudioMixerDebugVisualization.gd

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+extends Control
+
+@export var font_fx : FontFile
+
+class bus:
+	var index
+	var ui : Control
+	var max_peak : float
+	var fx : Array
+	
+	var timer
+	
+	func _init(bus_index, _ui, _fx):
+		timer = 0
+		max_peak = -200
+		self.index = bus_index
+		self.ui = _ui
+		self.fx = _fx
+	
+	func update(delta, peak):
+		if peak > max_peak:
+			max_peak = peak
+			timer = 0
+		
+		timer += delta
+		if timer > 3:
+			max_peak = peak
+
+@onready var container = $Container
+@onready var bus_template = $Container/Bus
+var buses : Array
+
+func _ready():
+	# Add bus panels
+	for i in AudioServer.bus_count:
+		var bus_panel = bus_template.duplicate()
+		container.add_child(bus_panel)
+		var label : Label = bus_panel.get_node("VBox/label_name")
+		label.text = AudioServer.get_bus_name(i)
+		
+		# Add effect labels
+		var vbox = bus_panel.get_node("VBox/HBox/VBox_fx")
+		var fx = Array()
+		for n in AudioServer.get_bus_effect_count(i):
+			var effect : AudioEffect = AudioServer.get_bus_effect(i, n)
+			fx.append(effect)
+			
+			var fx_label = Label.new()
+			fx_label.text = effect.resource_name
+			fx_label.add_theme_font_override("font", font_fx)
+			vbox.add_child(fx_label)
+			
+			vbox.visible = true
+		
+		vbox.set_anchors_preset(Control.PRESET_TOP_LEFT)
+		vbox.pivot_offset = Vector2(0, 300)
+		
+		var b = bus.new(i, bus_panel, fx)
+		bus_panel.get_node("VBox/HBox/Meter").assign_bus(b)
+		bus_panel.get_node("VBox/HBox/Volume").assign_bus(b)
+		buses.append(b)
+	
+	bus_template.queue_free()
+
+func _process(delta):
+	var mouse_pos = get_viewport().get_mouse_position()
+	if mouse_pos.y > get_viewport_rect().size.y - 150:
+		_hide()
+	else:
+		_show()
+	
+	# Update bus panels
+	for b in buses:
+		var peak_l = AudioServer.get_bus_peak_volume_left_db(b.index, 0)
+		var peak_r = AudioServer.get_bus_peak_volume_right_db(b.index, 0)
+		var peak_max = max(peak_l, peak_r)
+		
+		b.update(delta, peak_max)
+		
+		# Mute/Solo
+		var label_name : Label = b.ui.get_node("VBox/label_name")
+		label_name.modulate = Color.WHITE
+		if AudioServer.is_bus_mute(b.index):
+			label_name.modulate = Color.CRIMSON
+		if AudioServer.is_bus_solo(b.index):
+			label_name.modulate = Color.YELLOW
+		
+		# Meter fill
+		var fill : ColorRect = b.ui.get_node("VBox/HBox/Meter/HBox/fill_left")
+		fill.anchor_top = 1.0 - normalize_peak(peak_l)
+		fill = b.ui.get_node("VBox/HBox/Meter/HBox/fill_right")
+		fill.anchor_top = 1.0 - normalize_peak(peak_r)
+		
+		# Peak label
+		var label_peak : Label = b.ui.get_node("VBox/label_peak")
+		var peak_text = ""
+		if b.max_peak > -200:
+			peak_text = str(ceil(b.max_peak * 10) / 10.0)
+		if b.max_peak > 0:
+			peak_text = "+" + peak_text
+		label_peak.text = peak_text
+		
+		# Peak label color
+		if b.max_peak > 0.0:
+			label_peak.modulate = Color.CRIMSON
+		else:
+			label_peak.modulate = Color(1.0, 1.0, 1.0, 0.5)
+	
+	update_fx_labels()
+
+func update_fx_labels():
+	for b in buses:
+		var fx_vbox = b.ui.get_node("VBox/HBox/VBox_fx")
+		for i in b.fx.size():
+			var label = fx_vbox.get_child(i)
+			if AudioServer.is_bus_effect_enabled(b.index, i):
+				label.modulate = Color.WHITE
+			else:
+				label.modulate = Color.DIM_GRAY
+			
+			var fx = b.fx[i]
+			var s = fx.resource_name
+			
+			# Name
+			if fx.get_class() == "AudioEffectLowPassFilter":
+				s = "LPF"
+			if fx.get_class() == "AudioEffectBandPassFilter":
+				s = "BPF"
+			if fx.get_class() == "AudioEffectReverb":
+				s = "Verb"
+			if fx.get_class() == "AudioEffectAmplify":
+				s = "Amp"
+			if fx.get_class() == "AudioEffectCompressor":
+				s = "Comp"
+			if fx.get_class() == "AudioEffectLimiter":
+				s = "Lim"
+			if fx.get_class() == "AudioEffectStereoEnhance":
+				s = "StEnh"
+			
+			# Settings
+			if "volume_db" in fx:
+				s = s + ", vol " + str(snapped(fx.volume_db, 0.01))
+			if "resonance" in fx:
+				s = s + ", res " + str(snapped(fx.resonance, 0.01))
+			if "cutoff_hz" in fx:
+				s = s + ", hz " + str(snapped(fx.cutoff_hz, 0.01))
+			if "room_size" in fx:
+				s = s + ", size " + str(snapped(fx.room_size, 0.01))
+			if "wet" in fx:
+				s = s + ", wet " + str(snapped(fx.wet, 0.01))
+			label.text = s
+
+# Takes a peak in db, and spits out a normalized 0 to 1 value
+func normalize_peak(peak_db):
+	var p = (peak_db + 200) / 200.0
+	return p * p * p * p * p * p
+
+func _hide():
+	modulate = Color(1.0, 1.0, 1.0, 0.25)
+
+func _show():
+	modulate = Color(1.0, 1.0, 1.0, 0.8)

AudioMixerVisualizer/AudioMixerDebugVisualization.gd.uid

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+uid://c4jq6us1dhv8m

AudioMixerVisualizer/AudioMixerMeterDrawer.gd

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+extends Control
+
+var bus
+
+func assign_bus(_bus):
+	self.bus = _bus
+
+func _process(_delta):
+	queue_redraw()
+
+func _draw():
+	if bus == null:
+		return
+	
+	var meter_ui = bus.ui.get_node("VBox/HBox/Meter/HBox")
+	var pos = meter_ui.global_position - global_position
+	var _size = meter_ui.size
+	
+	# Draw db-markings
+	var db_mark_color = Color(1.0, 1.0, 1.0, 0.03)
+	for i in 12:
+		draw_db_mark(pos, _size, i * -6, db_mark_color)
+	
+	# Draw max-peak line
+	draw_db_mark(pos, _size, bus.max_peak, Color(0.1, 0.8, 0.1, normalize_peak(bus.max_peak)))
+
+func draw_db_mark(pos, _size, db, color):
+	var db_norm = 1 - normalize_peak(db)
+	var y_offset = Vector2(0, db_norm * _size.y)
+	draw_line(pos + y_offset, pos + y_offset + Vector2(_size.x, 0), color)
+
+# Takes a peak in db, and spits out a normalized 0 to 1 value
+func normalize_peak(peak_db):
+	var p = (peak_db + 200) / 200.0
+	return p * p * p * p * p * p

AudioMixerVisualizer/AudioMixerMeterDrawer.gd.uid

@@ -0,0 +1 @@
+uid://bj5emg1onynp8

AudioMixerVisualizer/AudioMixerVolumeDrawer.gd

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+extends Control
+
+var bus
+
+func assign_bus(_bus):
+	self.bus = _bus
+
+func process(_delta):
+	queue_redraw()
+
+func _draw():
+	if bus == null:
+		return
+	
+	var pos = Vector2(-1, 0)
+	var _size = Vector2(size.x + 2, size.y)
+	draw_volume_mark(pos, _size, AudioServer.get_bus_volume_db(bus.index), Color(1.0, 1.0, 1.0, 0.5))
+
+func draw_volume_mark(pos, _size, db, color):
+	var db_norm = 1 - normalize_peak(db)
+	var y_offset = Vector2(0, db_norm * (_size.y - 10) + 10)
+	draw_line(pos + y_offset, pos + y_offset + Vector2(_size.x, 0), color, 2.0)
+
+# Takes a peak in db, and spits out a normalized 0 to 1 value
+func normalize_peak(peak_db):
+	var p = (peak_db + 200) / 200.0
+	return p * p * p * p * p * p

AudioMixerVisualizer/AudioMixerVolumeDrawer.gd.uid

@@ -0,0 +1 @@
+uid://dfguk2y5kq1w3

AudioMixerVisualizer/BarlowCondensed-Regular.ttf.import

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+[remap]
+
+importer="font_data_dynamic"
+type="FontFile"
+uid="uid://djsydx7kqwa0k"
+path="res://.godot/imported/BarlowCondensed-Regular.ttf-973b5bd97605c53120c8d42add219b73.fontdata"
+
+[deps]
+
+source_file="res://AudioMixerVisualizer/BarlowCondensed-Regular.ttf"
+dest_files=["res://.godot/imported/BarlowCondensed-Regular.ttf-973b5bd97605c53120c8d42add219b73.fontdata"]
+
+[params]
+
+Rendering=null
+antialiasing=1
+generate_mipmaps=false
+disable_embedded_bitmaps=true
+multichannel_signed_distance_field=false
+msdf_pixel_range=8
+msdf_size=48
+allow_system_fallback=true
+force_autohinter=false
+hinting=1
+subpixel_positioning=1
+keep_rounding_remainders=true
+oversampling=0.0
+Fallbacks=null
+fallbacks=[]
+Compress=null
+compress=true
+preload=[]
+language_support={}
+script_support={}
+opentype_features={}