24 lines
467 B
GDScript
24 lines
467 B
GDScript
class_name Bullet extends Area2D
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@onready var bulletGraphic: Sprite2D = $Sprite2D
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var speed = 500
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signal hit(bullet, body)
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func setSpeed(value):
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speed = value
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if speed <0:
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bulletGraphic.flip_h = true
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if speed>0:
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bulletGraphic.flip_h = false
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#animation
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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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print ("bullet collision")
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if not body is Player:
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hit.emit(self, body)
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