52 lines
1.2 KiB
GDScript
52 lines
1.2 KiB
GDScript
extends Spatial
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export var max_charge_capacity : int = 1
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export var time_to_generate : float = 120
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export var current_holding : int = 0 setget set_current_holding
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var current_timer : float = 0
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var rtg_lights = []
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func set_current_holding(new_value):
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current_holding = new_value
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if new_value > 0:
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for light in rtg_lights:
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light.activate()
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$CointCount.text = "Charge Count: %d" % current_holding
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func _ready():
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rtg_lights = get_tree().get_nodes_in_group("rtg_lights")
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assert(rtg_lights != null)
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set_current_holding(current_holding)
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func _process(delta):
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current_timer += delta
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if current_timer >= time_to_generate:
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generate_charge()
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current_timer = 0
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func generate_charge():
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if current_holding >= max_charge_capacity:
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return
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self.current_holding += 1
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print("power station: charge generated")
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func collect_charges_from_station():
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var charges_to_return : int = current_holding
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self.current_holding = 0
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return charges_to_return
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func on_player_interact(player) -> bool:
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assert(player.has_method("modify_inventory"))
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var charges = collect_charges_from_station()
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if charges <= 0:
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$sounds/error.play()
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return false
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player.modify_inventory("coins", charges)
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$sounds/charge_get.play()
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for light in rtg_lights:
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light.warn()
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return true
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