23 lines
512 B
GDScript
23 lines
512 B
GDScript
class_name Bullet extends Area2D
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signal bulletHitSignal(body, bullet)
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@onready var bullet_graphic: Sprite2D = $BulletGraphic
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var SPEED: float = 700.0
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func setSpeed(new_speed: float):
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SPEED = new_speed
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if new_speed < 0:
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bullet_graphic.flip_h = true
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if new_speed > 0:
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bullet_graphic.flip_h = false
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func _physics_process(delta: float) -> void:
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position += transform.x * SPEED * delta
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func _on_body_entered(body: Node2D) -> void:
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if body.is_in_group("shootable"):
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bulletHitSignal.emit(body, self)
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