From 682c22ca7792b268b714e107a8b76b9bba93196c Mon Sep 17 00:00:00 2001
From: Meik <2212733@stud.hs-mannheim.de>
Date: Mon, 13 Apr 2026 13:26:01 +0200
Subject: [PATCH] implemented sfx slider in options menu with a audio sample on
 slider change

---
 options.gd          | 25 +++++++++++++++++++++++++
 scenes/options.tscn | 19 +++++++++++++++++++
 2 files changed, 44 insertions(+)

diff --git a/options.gd b/options.gd
index affcf0d..f22943c 100644
--- a/options.gd
+++ b/options.gd
@@ -1,12 +1,23 @@
 extends CanvasLayer
 
+var sfx_preview = preload("res://assets/music & sfx/sfx/hit2.wav")
+
 func _ready():
+	# Music Slider
 	$VBoxContainer/HBoxContainer/HSlider.min_value = 0.0
 	$VBoxContainer/HBoxContainer/HSlider.max_value = 1.0
 	$VBoxContainer/HBoxContainer/HSlider.step = 0.01
 	# Aktuellen Bus-Wert als Startwert setzen
 	var bus_idx = AudioServer.get_bus_index("Music")
 	$VBoxContainer/HBoxContainer/HSlider.value = db_to_linear(AudioServer.get_bus_volume_db(bus_idx))
+	
+	 # SFX Slider
+	$VBoxContainer/HBoxContainer3/HSlider.min_value = 0.0
+	$VBoxContainer/HBoxContainer3/HSlider.max_value = 1.0
+	$VBoxContainer/HBoxContainer3/HSlider.step = 0.01
+	# Aktuellen Bus-Wert als Startwert setzen
+	var sfx_idx = AudioServer.get_bus_index("SFX")
+	$VBoxContainer/HBoxContainer3/HSlider.value = db_to_linear(AudioServer.get_bus_volume_db(sfx_idx))
 
 func _on_back_button_pressed() -> void:
 	get_tree().change_scene_to_file("res://scenes/mainmenu.tscn")
@@ -20,3 +31,17 @@ func _on_check_box_toggled(toggled_on: bool) -> void:
 func _on_h_slider_value_changed(value: float) -> void:
 	var bus_idx = AudioServer.get_bus_index("Music")
 	AudioServer.set_bus_volume_db(bus_idx, linear_to_db(value))
+
+
+func _on_h2_slider_value_changed(value: float) -> void:
+	var bus_idx = AudioServer.get_bus_index("SFX")
+	AudioServer.set_bus_volume_db(bus_idx, linear_to_db(value))
+	
+	# Vorschau-Sound abspielen
+	var preview = AudioStreamPlayer.new()
+	add_child(preview)
+	preview.stream = sfx_preview
+	preview.bus = "SFX"
+	preview.play()
+	await preview.finished
+	preview.queue_free()
diff --git a/scenes/options.tscn b/scenes/options.tscn
index f13d337..9ee4350 100644
--- a/scenes/options.tscn
+++ b/scenes/options.tscn
@@ -51,6 +51,7 @@ horizontal_alignment = 1
 [node name="HBoxContainer" type="HBoxContainer" parent="VBoxContainer" unique_id=1082653827]
 custom_minimum_size = Vector2(300, 0)
 layout_mode = 2
+alignment = 1
 
 [node name="Label" type="Label" parent="VBoxContainer/HBoxContainer" unique_id=388379542]
 custom_minimum_size = Vector2(150, 0)
@@ -63,9 +64,26 @@ text = "Music Volume"
 custom_minimum_size = Vector2(300, 30)
 layout_mode = 2
 
+[node name="HBoxContainer3" type="HBoxContainer" parent="VBoxContainer" unique_id=644962322]
+custom_minimum_size = Vector2(300, 0)
+layout_mode = 2
+alignment = 1
+
+[node name="Label" type="Label" parent="VBoxContainer/HBoxContainer3" unique_id=1188599982]
+custom_minimum_size = Vector2(150, 0)
+layout_mode = 2
+theme_override_fonts/font = ExtResource("3_1sggn")
+theme_override_font_sizes/font_size = 32
+text = "SFX Volume"
+
+[node name="HSlider" type="HSlider" parent="VBoxContainer/HBoxContainer3" unique_id=957752147]
+custom_minimum_size = Vector2(300, 30)
+layout_mode = 2
+
 [node name="HBoxContainer2" type="HBoxContainer" parent="VBoxContainer" unique_id=532391329]
 custom_minimum_size = Vector2(300, 0)
 layout_mode = 2
+alignment = 1
 
 [node name="Label" type="Label" parent="VBoxContainer/HBoxContainer2" unique_id=1484176872]
 custom_minimum_size = Vector2(150, 0)
@@ -85,5 +103,6 @@ theme_override_font_sizes/font_size = 32
 text = "Back"
 
 [connection signal="value_changed" from="VBoxContainer/HBoxContainer/HSlider" to="." method="_on_h_slider_value_changed"]
+[connection signal="value_changed" from="VBoxContainer/HBoxContainer3/HSlider" to="." method="_on_h2_slider_value_changed"]
 [connection signal="toggled" from="VBoxContainer/HBoxContainer2/CheckBox" to="." method="_on_check_box_toggled"]
 [connection signal="pressed" from="VBoxContainer/BackButton" to="." method="_on_back_button_pressed"]