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26 lines
906 B
GDScript
26 lines
906 B
GDScript
extends Node
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class_name Noisy
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@export var type: StringName
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@onready var target: RigidBody2D = get_parent()
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func _on_body_entered(body: Node):
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var other_noisy: Node = body.find_child("Noisy")
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# If both bodies are noisy...
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if other_noisy:
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# Find our sounds...
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var sounds_contact: Array[Node] = self.find_children("*", "SoundContact", false)
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for sound_contact in sounds_contact:
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# Check if the type matches...
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if sound_contact.type == other_noisy.type:
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# Determine the collision strength
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var collision_normal = (body.position - target.position).normalized()
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var this_velocity_on_normal = target.linear_velocity.dot(collision_normal)
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var other_velocity_on_normal = -body.linear_velocity.dot(collision_normal)
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var velocity_on_normal = this_velocity_on_normal + other_velocity_on_normal
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if sound_contact.min_velocity <= velocity_on_normal:
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sound_contact.play()
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