add keyboard clicking sounds

NumpadButton.tscn

@@ -1,11 +1,17 @@
-[gd_scene load_steps=2 format=3 uid="uid://d0iltvfnuao1q"]
+[gd_scene load_steps=3 format=3 uid="uid://d0iltvfnuao1q"]
 
 [ext_resource type="Script" uid="uid://cj0cg8u5mclxe" path="res://numpad_button.gd" id="1_orrea"]
+[ext_resource type="AudioStream" uid="uid://ctkxotof2clun" path="res://assets/numpad/audio/click.wav" id="2_hixh2"]
 
-[node name="TextureButton" type="TextureButton"]
+[node name="TextureButton" type="TextureButton" node_paths=PackedStringArray("audio_player")]
 script = ExtResource("1_orrea")
+audio_player = NodePath("AudioStreamPlayer2D")
 
 [node name="Sprite2D" type="Sprite2D" parent="."]
 region_enabled = true
 
+[node name="AudioStreamPlayer2D" type="AudioStreamPlayer2D" parent="."]
+stream = ExtResource("2_hixh2")
+volume_db = 2.385
+
 [connection signal="button_down" from="." to="." method="_on_button_down"]

assets/numpad/audio/click.wav.import

@@ -0,0 +1,24 @@
+[remap]
+
+importer="wav"
+type="AudioStreamWAV"
+uid="uid://ctkxotof2clun"
+path="res://.godot/imported/click.wav-4383acbd80dcc81771c497565ff896f2.sample"
+
+[deps]
+
+source_file="res://assets/numpad/audio/click.wav"
+dest_files=["res://.godot/imported/click.wav-4383acbd80dcc81771c497565ff896f2.sample"]
+
+[params]
+
+force/8_bit=false
+force/mono=false
+force/max_rate=false
+force/max_rate_hz=44100
+edit/trim=false
+edit/normalize=false
+edit/loop_mode=0
+edit/loop_begin=0
+edit/loop_end=-1
+compress/mode=2

numpad_button.gd

@@ -3,6 +3,7 @@ extends TextureButton
 @export var button_value = 0
 @export var button_texture: Texture2D
 @export var button_region: Rect2
+@export var audio_player: AudioStreamPlayer2D
 
 @onready var parent: Numpad = get_parent()
 
@@ -12,6 +13,8 @@ func _ready() -> void:
 
 
 func _on_button_down() -> void:
+	audio_player.play()
+	
 	if button_value <= 9:
 		parent.keypad_entry(button_value)
 	elif button_value == 10: