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34 lines
706 B
GDScript
34 lines
706 B
GDScript
extends Module
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class_name TrainEngine
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enum STATE {RUNNING, DEAD}
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const maxSpeed = 6
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const refuelRate = 0.5
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@onready var train = get_parent() as Train
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#------------Methods-------------#
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func _ready():
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var root = get_tree().root.get_child(0)
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maxStashValue = 100
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currentStashValue = 100
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currentState = STATE.RUNNING
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#TODO: FINISH
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func interact(player):
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if currentState == STATE.RUNNING:
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if (train.current_speed + refuelRate) <= maxSpeed:
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train.current_speed += refuelRate
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if train.current_speed >= maxSpeed:
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train.current_speed = maxSpeed
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return
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#TODO: Repair Train
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currentState = STATE.RUNNING
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#
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func _process(delta):
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if not train.is_dead():
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train.current_speed -= 0.1 * delta
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