generated from krampus/template-godot4
35 lines
939 B
GDScript3
35 lines
939 B
GDScript3
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@tool
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class_name GameSoundEmitter extends Area3D
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## Sends an alert to any intersecting GameSoundListener on command
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func _set_collision() -> void:
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collision_layer = 0
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collision_mask = GameSoundListener.SOUND_COLLISION_LAYER
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func _ready() -> void:
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_set_collision()
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func _process(_delta: float) -> void:
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if Engine.is_editor_hint():
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_set_collision()
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## Trigger a sound detection event on all GameSoundListeners in range.
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##
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## The source of the sound will be the global position of this emitter.
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func emit_sound_here() -> void:
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emit_sound(global_position)
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## Trigger a sound detection event on all GameSoundListeners in range.
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##
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## `source` is the global position of the source of the sound.
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func emit_sound(source: Vector3) -> void:
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print_debug(self, " emitted game sound at ", source)
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for body: Node3D in self.get_overlapping_bodies():
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if body is GameSoundListener:
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(body as GameSoundListener).detect_sound(source)
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