139 lines
3.2 KiB
GDScript
139 lines
3.2 KiB
GDScript
extends Node
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var MusicPlayer : AudioStreamPlayer
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var JinglePlayer : AudioStreamPlayer
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enum {
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MUSIC_INTRO,
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MUSIC_GAME,
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MUSIC_GAME_OVER
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}
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enum {
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JINGLE_LEVEL_START,
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JINGLE_LEVEL_WON,
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JINGLE_GAME_OVER
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}
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signal jingle_finished(type : int)
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var music : int = MUSIC_INTRO
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var pausepos : float = 0
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var MP3 : Dictionary = {
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"Through The Crystal": preload("res://Music/Through The Crystal - Jeremy Blake.mp3"),
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"Powerup": preload("res://Music/Powerup! - Jeremy Blake.mp3"),
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"Absolutely Nothing" : preload("res://Music/Absolutely Nothing - Jeremy Blake.mp3"),
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"I'll Remember You": preload("res://Music/I'll Remember You - Jeremy Blake.mp3")
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}
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var JingleFileStart = preload("res://Sounds/Start.wav")
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var JingleFileWin = preload("res://Sounds/Win.wav")
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var JingleFileGameOver = preload("res://Sounds/GameOver.wav")
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var jingle_playing : bool = false
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var jingle_number : int = 0
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var tween = null
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func _ready() -> void:
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MusicPlayer = AudioStreamPlayer.new();
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MusicPlayer.bus = "Music"
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MusicPlayer.process_mode = Node.PROCESS_MODE_ALWAYS
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add_child(MusicPlayer)
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MusicPlayer.stream = MP3["Through The Crystal"]
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MusicPlayer.play()
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music = MUSIC_INTRO
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JinglePlayer = AudioStreamPlayer.new();
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JinglePlayer.bus = "Music"
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JinglePlayer.process_mode = Node.PROCESS_MODE_ALWAYS
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JinglePlayer.finished.connect(_jingle_done)
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add_child(JinglePlayer)
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func fade_up(time : int = 1) -> void:
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if MusicPlayer.volume_db < 0:
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if tween != null:
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tween.kill()
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tween = get_tree().create_tween()
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tween.tween_property(MusicPlayer, "volume_db", 0, time)
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func fade_down(time : int = 1) -> void:
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if MusicPlayer.volume_db > -80:
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if tween != null:
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tween.kill()
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tween = get_tree().create_tween()
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tween.tween_property(MusicPlayer, "volume_db", -80, time)
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func play_game() -> void:
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fade_up()
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if music == MUSIC_GAME:
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return
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if jingle_playing:
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pausepos = 0
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else:
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MusicPlayer.stream = MP3["Powerup"]
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MusicPlayer.play()
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music = MUSIC_GAME
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func play_intro() -> void:
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fade_up()
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if music == MUSIC_INTRO:
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return
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if jingle_playing:
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pausepos = 0
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else:
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MusicPlayer.stream = MP3["Through The Crystal"]
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MusicPlayer.play()
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music = MUSIC_INTRO
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func play_game_over() -> void:
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fade_up()
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if music == MUSIC_GAME_OVER:
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return
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if jingle_playing:
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pausepos = 0
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else:
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MusicPlayer.stream = MP3["I'll Remember You"]
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MusicPlayer.play()
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music = MUSIC_GAME_OVER
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func pause() -> void:
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pausepos = MusicPlayer.get_playback_position()
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MusicPlayer.stop()
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func resume() -> void:
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MusicPlayer.play(pausepos)
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func jingle(item : int) -> void:
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fade_down()
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# MusicPlayer.volume_db = 0
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jingle_number = item
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# pause()
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match item:
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JINGLE_LEVEL_START:
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JinglePlayer.stream = JingleFileStart
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JinglePlayer.play()
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JINGLE_LEVEL_WON:
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JinglePlayer.stream = JingleFileWin
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JinglePlayer.play()
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JINGLE_GAME_OVER:
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JinglePlayer.stream = JingleFileGameOver
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JinglePlayer.play()
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jingle_playing = true
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pass
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func _jingle_done() -> void:
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fade_up()
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#match music:
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#MUSIC_INTRO:
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#MusicPlayer.stream = MP3["Through The Crystal"]
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#MUSIC_GAME:
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#MusicPlayer.stream = MP3["Powerup"]
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#MUSIC_GAME_OVER:
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#MusicPlayer.stream = MP3["I'll Remember You"]
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#resume()
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jingle_playing = false
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jingle_finished.emit(jingle_number)
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