MajenkoProjects/Dunkanoid
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Added music fade in and out

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This commit is contained in:
Matt Jenkins
2024-05-12 21:35:40 +01:00
parent 9a7484a687
commit ec532ecb2e
7 changed files with 43 additions and 23 deletions
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19
Music.gd
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@@ -33,6 +33,7 @@ var JingleFileGameOver = preload("res://Sounds/GameOver.wav")
var jingle_playing : bool = false
var jingle_number : int = 0
var tween = null
func _ready() -> void:
MusicPlayer = AudioStreamPlayer.new();
@@ -43,7 +44,22 @@ func _ready() -> void:
MusicPlayer.play()
music = MUSIC_INTRO
func fade_up(time : int = 1) -> void:
if MusicPlayer.volume_db < 0:
if tween != null:
tween.kill()
tween = get_tree().create_tween()
tween.tween_property(MusicPlayer, "volume_db", 0, time)
func fade_down(time : int = 1) -> void:
if MusicPlayer.volume_db > -80:
if tween != null:
tween.kill()
tween = get_tree().create_tween()
tween.tween_property(MusicPlayer, "volume_db", -80, time)
func play_game() -> void:
fade_up()
if music == MUSIC_GAME:
return
if jingle_playing:
@@ -54,6 +70,7 @@ func play_game() -> void:
music = MUSIC_GAME
func play_intro() -> void:
fade_up()
if music == MUSIC_INTRO:
return
if jingle_playing:
@@ -64,6 +81,7 @@ func play_intro() -> void:
music = MUSIC_INTRO
func play_game_over() -> void:
fade_up()
if music == MUSIC_GAME_OVER:
return
if jingle_playing:
@@ -81,6 +99,7 @@ func resume() -> void:
MusicPlayer.play(pausepos)
func jingle(item : int) -> void:
MusicPlayer.volume_db = 0
jingle_number = item
MusicPlayer.finished.connect(_jingle_done)
pause()