30 lines
617 B
GDScript
30 lines
617 B
GDScript
extends KinematicBody2D
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const MOVE_SPEED = 75
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const DAMAGE_PER_SECOND = 15
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# The node we should be "attacking" every frame.
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# If `null`, nobody is in range to attack.
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var attacking = null
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func _process(delta):
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if attacking:
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attacking.health -= delta * DAMAGE_PER_SECOND
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# warning-ignore:return_value_discarded
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move_and_slide(Vector2(MOVE_SPEED, 0))
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# The enemy went outside of the window. Move it back to the left.
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if position.x >= 732:
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position.x = -32
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func _on_AttackArea_body_entered(body):
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if body.name == "Player":
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attacking = body
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func _on_AttackArea_body_exited(_body):
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attacking = null
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