2020-07-21 00:13:31 -05:00
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extends Node2D
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class_name Beam
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2020-07-21 15:00:32 -05:00
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var damage = 1
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var energy_cost = 1
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2020-07-21 00:13:31 -05:00
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var max_cast = Vector2(400, 0)
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2020-07-21 15:00:32 -05:00
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func get_collider():
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2020-07-21 18:08:31 -05:00
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$FireSound.play(0.0)
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2020-07-21 15:00:32 -05:00
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return $RayCast2D.get_collider()
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func activate():
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$Beam.visible = true
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$RayCast2D.enabled = true
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func deactivate():
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$Beam.visible = false
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$RayCast2D.enabled = false
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2020-07-21 00:13:31 -05:00
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func _physics_process(delta):
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2020-07-21 15:00:32 -05:00
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$RayCast2D.cast_to = max_cast
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if $RayCast2D.is_colliding():
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$End.global_position = $RayCast2D.get_collision_point()
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2020-07-21 00:13:31 -05:00
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else:
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2020-07-21 15:00:32 -05:00
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$End.position = max_cast
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$Beam.region_rect.end.x = $End.position.length()
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