Added AudioBus. SFX Vol slider now works

godot_ship/default_bus_layout.tres

@@ -7,3 +7,9 @@ bus/1/mute = false
 bus/1/bypass_fx = false
 bus/1/volume_db = 0.0
 bus/1/send = "Master"
+bus/2/name = "SFX"
+bus/2/solo = false
+bus/2/mute = false
+bus/2/bypass_fx = false
+bus/2/volume_db = 0.0
+bus/2/send = "Master"

godot_ship/project.godot

@@ -17,8 +17,9 @@ config/icon="res://icon.png"
 [autoload]
 
 MessageBus="*res://script/game/Message Bus.gd"
+AudioBus="*res://script/game/Audio Bus.gd"
 OptionsController="*res://script/options/OptionsController.gd"
-AudioController="*res://scenes/BackgroundMusic.tscn"
+AudioController="*res://scenes/AudioController.tscn"
 
 [display]
 

godot_ship/scenes/AudioController.tscn

@@ -0,0 +1,22 @@
+[gd_scene load_steps=4 format=2]
+
+[ext_resource path="res://assets/audio/BGM - Captain Scurvy.ogg" type="AudioStream" id=1]
+[ext_resource path="res://script/audio controller/AudioController.gd" type="Script" id=2]
+[ext_resource path="res://assets/audio/ButtonSFX.ogg" type="AudioStream" id=3]
+
+[node name="Control" type="Control"]
+anchor_right = 1.0
+anchor_bottom = 1.0
+script = ExtResource( 2 )
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
+[node name="BGM" type="AudioStreamPlayer" parent="."]
+stream = ExtResource( 1 )
+autoplay = true
+bus = "BGM"
+
+[node name="buttonSFX" type="AudioStreamPlayer" parent="."]
+stream = ExtResource( 3 )
+bus = "SFX"

godot_ship/scenes/BackgroundMusic.tscn

@@ -1,15 +0,0 @@
-[gd_scene load_steps=2 format=2]
-
-[ext_resource path="res://assets/audio/BGM - Captain Scurvy.ogg" type="AudioStream" id=1]
-
-[node name="Control" type="Control"]
-anchor_right = 1.0
-anchor_bottom = 1.0
-__meta__ = {
-"_edit_use_anchors_": false
-}
-
-[node name="BGM" type="AudioStreamPlayer" parent="."]
-stream = ExtResource( 1 )
-autoplay = true
-bus = "BGM"

godot_ship/scenes/Options.tscn

@@ -1,8 +1,7 @@
-[gd_scene load_steps=4 format=2]
+[gd_scene load_steps=3 format=2]
 
 [ext_resource path="res://script/options/Option-Background.png" type="Texture" id=1]
 [ext_resource path="res://script/options/Options.gd" type="Script" id=2]
-[ext_resource path="res://assets/audio/ButtonSFX.ogg" type="AudioStream" id=3]
 
 [node name="Options" type="Control"]
 anchor_right = 1.0
@@ -68,7 +67,7 @@ focus_neighbour_top = NodePath("../../../Back")
 focus_neighbour_bottom = NodePath("../../Volume Setting/Volume Slider")
 focus_next = NodePath("../../Volume Setting/Volume Slider")
 focus_previous = NodePath("../../../Back")
-min_value = -30.0
+min_value = -25.0
 max_value = 0.0
 tick_count = 11
 __meta__ = {
@@ -156,9 +155,6 @@ __meta__ = {
 "_edit_use_anchors_": false
 }
 
-[node name="ButtonSFX" type="AudioStreamPlayer" parent="."]
-stream = ExtResource( 3 )
-
 [connection signal="value_changed" from="Sliders/SFX Setting/SFX Slider" to="." method="_on_SFX_Slider_value_changed"]
 [connection signal="value_changed" from="Sliders/Volume Setting/Volume Slider" to="." method="_on_Volume_Slider_value_changed"]
 [connection signal="pressed" from="Buttons/Light" to="." method="_on_Light_pressed"]

godot_ship/scenes/Title Screen.tscn

@@ -1,8 +1,7 @@
-[gd_scene load_steps=4 format=2]
+[gd_scene load_steps=3 format=2]
 
 [ext_resource path="res://script/title screen/Title-Screen-Background.png" type="Texture" id=1]
 [ext_resource path="res://script/title screen/Title Screen.gd" type="Script" id=2]
-[ext_resource path="res://assets/audio/ButtonSFX.ogg" type="AudioStream" id=3]
 
 [node name="Title Node" type="Control"]
 anchor_right = 1.0
@@ -16,9 +15,6 @@ __meta__ = {
 position = Vector2( 320, 180 )
 texture = ExtResource( 1 )
 
-[node name="ButtonSFX" type="AudioStreamPlayer" parent="."]
-stream = ExtResource( 3 )
-
 [node name="VBoxContainer" type="VBoxContainer" parent="."]
 anchor_left = 0.5
 anchor_top = 0.5

godot_ship/script/audio controller/AudioController.gd

@@ -0,0 +1,17 @@
+extends Control
+
+# Declare member variables here. Examples:
+# var a = 2
+# var b = "text"
+
+
+# Called when the node enters the scene tree for the first time.
+func _ready():
+	var _errno = 0
+	_errno += AudioBus.connect("button_clicked", self, "_button_clicked")
+
+func _button_clicked():
+	$buttonSFX.play()
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+#func _process(delta):
+#	pass

godot_ship/script/game/Audio Bus.gd

@@ -0,0 +1,8 @@
+extends Node
+
+
+# Ignore "unused signal" warnings in this class
+# warning-ignore-all:unused_signal
+
+# Ask for a scene change
+signal button_clicked

godot_ship/script/options/Options.gd

@@ -13,11 +13,12 @@ func _ready():
 	music_slider.value = OptionsController.get_mus_volume()
 
 func _on_Button_pressed():
-	$ButtonSFX.play()
+	AudioBus.emit_signal("button_clicked")
 	queue_free()
-#	MessageBus.emit_signal("change_scene", "Title")
+	#MessageBus.emit_signal("change_scene", "Title")
 
 func _on_SFX_Slider_value_changed(value):
+	AudioBus.emit_signal("button_clicked")
 	OptionsController.set_sfx_vol(value)
 	OptionsController.save_options()
 
@@ -26,11 +27,11 @@ func _on_Volume_Slider_value_changed(value):
 	OptionsController.save_options()
 
 func _on_Light_pressed():
+	AudioBus.emit_signal("button_clicked")
 	OptionsController.set_theme("light")
 	OptionsController.save_options()
-	$ButtonSFX.play()
 
 func _on_Dark_pressed():
+	AudioBus.emit_signal("button_clicked")
 	OptionsController.set_theme("dark")
 	OptionsController.save_options()
-	$ButtonSFX.play()

godot_ship/script/options/OptionsController.gd

@@ -28,6 +28,7 @@ func set_mus_vol(volume):
 	emit_signal("change_mus_volume", mus_vol)
 func set_sfx_vol(volume):
 	sfx_vol = volume
+	AudioServer.set_bus_volume_db(AudioServer.get_bus_index("SFX"), sfx_vol)
 	emit_signal("change_sfx_volume", sfx_vol)
 
 #Option Save File
@@ -45,6 +46,7 @@ func load_options():
 		sfx_vol = f.get_var()
 		f.close()
 		AudioServer.set_bus_volume_db(AudioServer.get_bus_index("BGM"), mus_vol)
+		AudioServer.set_bus_volume_db(AudioServer.get_bus_index("SFX"), sfx_vol)
 
 # Getters
 func get_theme():

godot_ship/script/title screen/Title Screen.gd

@@ -5,21 +5,17 @@ func _ready():
 	$VBoxContainer/Singleplayer.grab_focus()
 
 func _on_Singleplayer_pressed():
-	$ButtonSFX.play()
 	MessageBus.emit_signal("change_scene", "Singleplayer")
 	queue_free()
 
 func _on_Multiplayer_pressed():
-	$ButtonSFX.play()
 	MessageBus.emit_signal("change_scene", "Multiplayer")
 	queue_free()
 
 func _on_Options_pressed():
-	$ButtonSFX.play()
 	MessageBus.emit_signal("change_scene", "Options")
 	queue_free()
 
 func _on_Quit_pressed():
-	$ButtonSFX.play()
 	MessageBus.emit_signal("quit")
 	queue_free()