92 lines
2.3 KiB
GDScript3
92 lines
2.3 KiB
GDScript3
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extends Node
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## Music / SFX / Voice + Burger-Cham every 120s on title/loading.
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signal burger_cham_triggered
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const BURGER_INTERVAL := 120.0
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# TODO: Replace placeholder streams with real takes (see README asset list).
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const MUSIC_TITLE := "res://assets/audio/placeholders/music_title.wav"
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const SFX_EXPLOSION := "res://assets/audio/placeholders/sfx_explosion.wav"
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const SFX_HIT := "res://assets/audio/placeholders/sfx_hit.wav"
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const SFX_BURGER := "res://assets/audio/placeholders/sfx_burger.wav"
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const VOICE_DE := "res://assets/audio/placeholders/voice_de.wav"
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const VOICE_EN := "res://assets/audio/placeholders/voice_en.wav"
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const VOICE_BY := "res://assets/audio/placeholders/voice_by.wav"
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var _music: AudioStreamPlayer
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var _sfx: AudioStreamPlayer
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var _voice: AudioStreamPlayer
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var _burger_timer: float = 0.0
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var burger_cham_enabled: bool = true
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func _ready() -> void:
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process_mode = Node.PROCESS_MODE_ALWAYS
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_music = AudioStreamPlayer.new()
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_music.bus = "Music"
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_music.volume_db = 6.0 # intentionally loud
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add_child(_music)
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_sfx = AudioStreamPlayer.new()
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_sfx.bus = "SFX"
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add_child(_sfx)
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_voice = AudioStreamPlayer.new()
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_voice.bus = "Voice"
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add_child(_voice)
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func _process(delta: float) -> void:
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if not burger_cham_enabled:
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return
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if GameState.current_scene_id != "title_screen":
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return
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_burger_timer += delta
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if _burger_timer >= BURGER_INTERVAL:
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_burger_timer = 0.0
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trigger_burger_cham()
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func play_title_music() -> void:
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var stream := _load_stream(MUSIC_TITLE)
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if stream == null:
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return
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_music.stream = stream
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_music.volume_db = 6.0
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if not _music.playing:
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_music.play()
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func stop_music() -> void:
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_music.stop()
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func play_sfx(path: String) -> void:
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var stream := _load_stream(path)
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if stream == null:
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return
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_sfx.stream = stream
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_sfx.play()
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func play_explosion() -> void:
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play_sfx(SFX_EXPLOSION)
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func play_hit() -> void:
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play_sfx(SFX_HIT)
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func play_language_voice(lang: String) -> void:
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var path := VOICE_DE
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match lang:
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"en":
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path = VOICE_EN
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"by":
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path = VOICE_BY
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var stream := _load_stream(path)
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if stream == null:
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return
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_voice.stream = stream
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_voice.play()
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func trigger_burger_cham() -> void:
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play_sfx(SFX_BURGER)
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burger_cham_triggered.emit()
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func _load_stream(path: String) -> AudioStream:
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if ResourceLoader.exists(path):
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return load(path)
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return null
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