69 lines
2.0 KiB
GDScript
69 lines
2.0 KiB
GDScript
extends Damageable
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signal gen_started
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signal gen_finished
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enum EState {IDLE, WORKING, BLOCKED, BROKEN, NUM_STATES}
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const States = {
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EState.IDLE : preload("res://scripts/item_generator/state/idle.gd"),
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EState.WORKING : preload("res://scripts/item_generator/state/working.gd"),
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EState.BLOCKED : preload("res://scripts/item_generator/state/blocked.gd"),
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EState.BROKEN : preload("res://scripts/item_generator/state/broken.gd")
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}
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export var gen_item : Resource
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export var gen_time : float = 5.0
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export var gen_count : int = 2
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onready var coin_machine = $"%coin_machine"
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onready var gen_timer = $"%gen_timer"
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onready var item_dump = $"%item_dump"
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onready var status_light = $"%status_light"
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onready var progress_text = $"%progress_text"
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onready var circle_timer = $circle_timer
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var state = null
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var item_slots
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func _ready():
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assert(gen_item != null)
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item_slots = get_tree().get_nodes_in_group("conveyor_item_slots")
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assert(item_slots != null)
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for item_slot in item_slots:
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item_slot.connect("item_changed", self, "_on_item_slot_item_changed")
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gen_timer.wait_time = gen_time
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gen_timer.one_shot = true
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state = States[EState.BROKEN].new() if start_broken else States[EState.IDLE].new()
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state.ctx = self
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state.enter_from(null)
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print("item_generator: NULL -> ", state.NAME)
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func _process(delta):
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state.update(delta)
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func change_state(new_state):
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print("crafting_station: ", state.NAME, " -> ", new_state.NAME)
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new_state.ctx = self
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state.exit_to(new_state)
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new_state.enter_from(state)
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state = new_state
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func _on_coin_machine_coin_requirement_met(player):
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state.on_coin_machine_coin_requirement_met(player)
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func _on_gen_timer_timeout():
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state.on_gen_timer_timeout()
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#Note(asr): dynamically connect item_changed signal
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#on all nodes in the "item_slots" group. See _ready()
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func _on_item_slot_item_changed(item):
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state.on_item_slot_item_changed(item)
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func _on_item_dump_item_dump_completed():
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state.on_item_dump_item_dump_completed()
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func take_damage(damage : int = 1):
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.take_damage(damage)
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state.on_damage_taken()
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