22 lines
510 B
GDScript
22 lines
510 B
GDScript
extends Node3D
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class_name SubwayTrain
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@export var materials : Dictionary[StringName, Material] = {}
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@export var door_open: bool:
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set(open):
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if door_open == open: return
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door_open=open
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if open:
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%TrainModel/AnimationPlayer.play("door_open")
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else:
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%TrainModel/AnimationPlayer.play("door_close")
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%FrontWallClosed.disabled = door_open
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func set_line(line : StringName):
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$TrainModel/traun_hull.material_overlay = materials[line]
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get_tree().call_group("labels", "set_text", line.to_upper())
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