17 lines
435 B
GDScript
17 lines
435 B
GDScript
extends ReferenceRect
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export var speed = 2
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# Called when the node enters the scene tree for the first time.
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func _ready():
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$Lifter.position.x = self.rect_size.x
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# Called every frame. 'delta' is the elapsed time since the previous frame.
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func _physics_process(delta):
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if $Lifter.position.x < 100 or $Lifter.position.x > self.rect_size.x:
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speed = -speed
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$Lifter.position.x -= speed
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$Lifter.constant_linear_velocity.x = -speed
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