IsaacShoebottom/OmnichordGodot
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add keyboard controlls

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This commit is contained in:
Isaac Shoebottom 2024-06-27 01:11:23 -03:00
parent 36a3175cbd
commit 50c27743ec
5 changed files with 167 additions and 11 deletions
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62
scenes/Omnichord.tscn
View File

@ -1,7 +1,8 @@
[gd_scene load_steps=10 format=3 uid="uid://b4fgp0mhbgkfw"]
[gd_scene load_steps=11 format=3 uid="uid://b4fgp0mhbgkfw"]
[ext_resource type="Script" path="res://scripts/StopController.gd" id="1_5jtep"]
[ext_resource type="Script" path="res://scripts/ChordVolume.gd" id="1_fjurg"]
[ext_resource type="Script" path="res://scripts/KeyboardController.gd" id="1_wynm3"]
[ext_resource type="Script" path="res://scripts/RhythmController.gd" id="2_3cx1r"]
[ext_resource type="Script" path="res://scripts/NoteVolume.gd" id="2_3uvfe"]
[ext_resource type="Script" path="res://scripts/LoopController.gd" id="3_5v5ci"]
@ -20,9 +21,6 @@ grow_vertical = 2
size_flags_horizontal = 4
size_flags_vertical = 4
[node name="NotePlayer" type="AudioStreamPlayer" parent="."]
max_polyphony = 2
[node name="ChordPlayer" type="AudioStreamPlayer" parent="."]
[node name="RhythmPlayer" type="AudioStreamPlayer" parent="."]
@ -40,29 +38,73 @@ offset_right = 262.5
offset_bottom = 78.0
grow_horizontal = 2
grow_vertical = 2
script = ExtResource("1_wynm3")
[node name="Sliders" type="HBoxContainer" parent="App"]
[node name="Sliders" type="GridContainer" parent="App"]
layout_mode = 2
columns = 2
[node name="GridContainer" type="HBoxContainer" parent="App/Sliders"]
[node name="ChordVolumeBox" type="VBoxContainer" parent="App/Sliders"]
layout_mode = 2
size_flags_horizontal = 3
size_flags_vertical = 4
[node name="ChordVolume" type="HSlider" parent="App/Sliders/GridContainer"]
[node name="Label" type="Label" parent="App/Sliders/ChordVolumeBox"]
layout_mode = 2
text = "Chord Volume"
[node name="ChordVolume" type="HSlider" parent="App/Sliders/ChordVolumeBox"]
layout_mode = 2
size_flags_horizontal = 3
min_value = -5.0
max_value = 5.0
step = 0.1
script = ExtResource("1_fjurg")
[node name="NoteVolume" type="HSlider" parent="App/Sliders/GridContainer"]
[node name="NoteVolumeBox" type="VBoxContainer" parent="App/Sliders"]
layout_mode = 2
size_flags_horizontal = 3
[node name="Label" type="Label" parent="App/Sliders/NoteVolumeBox"]
layout_mode = 2
text = "Note Volume"
[node name="NoteVolume" type="HSlider" parent="App/Sliders/NoteVolumeBox"]
layout_mode = 2
min_value = -5.0
max_value = 5.0
step = 0.1
script = ExtResource("2_3uvfe")
[node name="RhythmVolume" type="HSlider" parent="App/Sliders/GridContainer"]
[node name="RhythmVolumeBox" type="VBoxContainer" parent="App/Sliders"]
layout_mode = 2
[node name="Label" type="Label" parent="App/Sliders/RhythmVolumeBox"]
layout_mode = 2
text = "Rythm Volume"
[node name="RhythmVolume" type="HSlider" parent="App/Sliders/RhythmVolumeBox"]
layout_mode = 2
size_flags_horizontal = 3
min_value = -5.0
max_value = 5.0
step = 0.1
script = ExtResource("3_m8wj7")
[node name="RhythmTempo" type="HSlider" parent="App/Sliders/GridContainer"]
[node name="RhythmTempoBox" type="VBoxContainer" parent="App/Sliders"]
layout_mode = 2
[node name="Label" type="Label" parent="App/Sliders/RhythmTempoBox"]
layout_mode = 2
text = "Rythm Tempo"
[node name="RhythmTempo" type="HSlider" parent="App/Sliders/RhythmTempoBox"]
layout_mode = 2
size_flags_horizontal = 3
min_value = 0.5
max_value = 4.0
step = 0.1
value = 1.0
script = ExtResource("4_auq1v")
[node name="Buttons" type="HBoxContainer" parent="App"]

4
scripts/ChordController.gd
View File

@ -10,6 +10,7 @@ func _ready():
ChordAudio = resource
self.pressed.connect(button_pressed)
Global.loop_changed.connect(loop_changed)
Global.chord_volume.connect(change_volume)
func button_pressed():
ChordPlayer.stream = ChordAudio
@ -20,3 +21,6 @@ func loop_changed(state: bool):
ChordAudio.loop = state
if (!state):
ChordPlayer.stop()
func change_volume(vol: float):
ChordPlayer.set_volume_db(vol)

96
scripts/KeyboardController.gd Normal file
View File

@ -0,0 +1,96 @@
extends Node
# Called when the node enters the scene tree for the first time.
func _ready():
pass # Replace with function body.
# Called every frame. 'delta' is the elapsed time since the previous frame.
func _process(delta):
pass
func _input(event):
if event is InputEventKey and event.pressed:
# Major (Top Row)
if event.keycode == KEY_Q:
$"Buttons/Chords/eb".button_pressed()
if event.keycode == KEY_W:
$"Buttons/Chords/bb".button_pressed()
if event.keycode == KEY_E:
$"Buttons/Chords/f".button_pressed()
if event.keycode == KEY_R:
$"Buttons/Chords/c".button_pressed()
if event.keycode == KEY_T:
$"Buttons/Chords/g".button_pressed()
if event.keycode == KEY_Y:
$"Buttons/Chords/d".button_pressed()
if event.keycode == KEY_U:
$"Buttons/Chords/a".button_pressed()
if event.keycode == KEY_I:
$"Buttons/Chords/e".button_pressed()
if event.keycode == KEY_O:
$"Buttons/Chords/b".button_pressed()
# Minor (Middle Row)
if event.keycode == KEY_A:
$"Buttons/Chords/ebm".button_pressed()
if event.keycode == KEY_S:
$"Buttons/Chords/bbm".button_pressed()
if event.keycode == KEY_D:
$"Buttons/Chords/fm".button_pressed()
if event.keycode == KEY_F:
$"Buttons/Chords/cm".button_pressed()
if event.keycode == KEY_G:
$"Buttons/Chords/gm".button_pressed()
if event.keycode == KEY_H:
$"Buttons/Chords/dm".button_pressed()
if event.keycode == KEY_J:
$"Buttons/Chords/am".button_pressed()
if event.keycode == KEY_K:
$"Buttons/Chords/em".button_pressed()
if event.keycode == KEY_L:
$"Buttons/Chords/bm".button_pressed()
# 7th (Bottom Row)
if event.keycode == KEY_Z:
$"Buttons/Chords/eb7".button_pressed()
if event.keycode == KEY_X:
$"Buttons/Chords/bb7".button_pressed()
if event.keycode == KEY_C:
$"Buttons/Chords/f7".button_pressed()
if event.keycode == KEY_V:
$"Buttons/Chords/c7".button_pressed()
if event.keycode == KEY_B:
$"Buttons/Chords/g7".button_pressed()
if event.keycode == KEY_N:
$"Buttons/Chords/d7".button_pressed()
if event.keycode == KEY_M:
$"Buttons/Chords/a7".button_pressed()
if event.keycode == KEY_COMMA:
$"Buttons/Chords/e7".button_pressed()
if event.keycode == KEY_PERIOD:
$"Buttons/Chords/b7".button_pressed()
# Notes (Keypad)
if event.keycode == KEY_1 or event.keycode == KEY_KP_1:
$"Buttons/Notes/0".button_pressed()
if event.keycode == KEY_2 or event.keycode == KEY_KP_2:
$"Buttons/Notes/1".button_pressed()
if event.keycode == KEY_3 or event.keycode == KEY_KP_3:
$"Buttons/Notes/2".button_pressed()
if event.keycode == KEY_4 or event.keycode == KEY_KP_4:
$"Buttons/Notes/3".button_pressed()
if event.keycode == KEY_5 or event.keycode == KEY_KP_5:
$"Buttons/Notes/4".button_pressed()
if event.keycode == KEY_6 or event.keycode == KEY_KP_6:
$"Buttons/Notes/5".button_pressed()
if event.keycode == KEY_7 or event.keycode == KEY_KP_7:
$"Buttons/Notes/6".button_pressed()
if event.keycode == KEY_8 or event.keycode == KEY_KP_8:
$"Buttons/Notes/7".button_pressed()
if event.keycode == KEY_9 or event.keycode == KEY_KP_9:
$"Buttons/Notes/8".button_pressed()
if event.keycode == KEY_0 or event.keycode == KEY_KP_DIVIDE:
$"Buttons/Notes/9".button_pressed()
if event.keycode == KEY_MINUS or event.keycode == KEY_KP_MULTIPLY:
$"Buttons/Notes/10".button_pressed()
if event.keycode == KEY_EQUAL or event.keycode == KEY_KP_SUBTRACT:
$"Buttons/Notes/11".button_pressed()

8
scripts/NoteController.gd
View File

@ -4,9 +4,12 @@ var NotePlayer: AudioStreamPlayer
var NoteAudio: AudioStreamOggVorbis
func _ready():
NotePlayer = get_node("/root/Control/NotePlayer")
# Make new player each so notes can overlap
NotePlayer = AudioStreamPlayer.new()
add_child(NotePlayer)
Global.chord_changed.connect(chord_changed)
self.pressed.connect(button_pressed)
Global.note_volume.connect(change_volume)
func button_pressed():
NotePlayer.stream = NoteAudio
@ -16,3 +19,6 @@ func chord_changed(chord):
var resource_string = "res://audio/%s/%s%s.ogg" % [chord, chord, self.name]
var resource = load(resource_string)
NoteAudio = resource
func change_volume(vol: float):
NotePlayer.set_volume_db(vol)

8
scripts/RhythmController.gd
View File

@ -9,8 +9,16 @@ func _ready():
var resource = load(resource_string)
RhythmAudio = resource
self.pressed.connect(button_pressed)
Global.rhythm_volume.connect(change_volume)
Global.rhythm_tempo.connect(change_tempo)
func button_pressed():
RhythmPlayer.stream = RhythmAudio
RhythmAudio.loop = true
RhythmPlayer.play()
func change_volume(vol: float):
RhythmPlayer.set_volume_db(vol)
func change_tempo(tempo: float):
RhythmPlayer.set_pitch_scale(tempo)