113 lines
2.8 KiB
GDScript
113 lines
2.8 KiB
GDScript
#*
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#* use_guild_equipment.gd
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#*
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@tool
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extends BTAction
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## Moves the agent to the specified position, favoring horizontal movement. [br]
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## Returns [code]SUCCESS[/code] when close to the target position (see [member tolerance]);
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## otherwise returns [code]RUNNING[/code].
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enum Phases {
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ARRIVE,
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QUEUE,
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WAIT,
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INTERACT,
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COMPLETE
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}
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## Blackboard variable that stores the target position (Vector2)
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@export var equipment_name : String = ""
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## Variable that stores desired speed (float)
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@export var service_name : String = ""
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var equipment : Interactable
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var queue : GuildQueue
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var wait_time_remaining : float = 0
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var phase : Phases
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func _generate_name() -> String:
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return "Use Guild Equipment (%s) - %s" % [
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equipment_name,
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service_name
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]
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func _enter() -> void:
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var eq = Guild.hall.interactables.get(equipment_name)
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if !eq:
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printerr("Use Guild Equipment (%s) - %s, '%s' not found!" % [equipment_name, service_name, equipment_name])
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return
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equipment = eq
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queue = equipment.queue
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phase = Phases.ARRIVE
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queue.add_member(agent)
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agent.approach(queue.get_last_position())
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agent.navigation_finished.connect(_on_navigation_complete)
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agent.navigation_failed.connect(_on_navigation_failed)
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func _tick(delta: float) -> Status:
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if equipment == null:
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return FAILURE
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match(phase):
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Phases.ARRIVE:
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if wait_time_remaining > 0:
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wait_time_remaining -= delta
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if wait_time_remaining <= 0:
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agent.navigation_finished.connect(_on_navigation_complete)
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agent.approach(queue.get_member_position(agent))
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Phases.QUEUE:
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pass
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Phases.WAIT:
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pass
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Phases.INTERACT:
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if wait_time_remaining > 0:
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wait_time_remaining -= delta
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if wait_time_remaining <= 0:
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equipment.interaction_complete.connect(_on_interaction_complete)
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equipment.interact(agent, service_name)
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Phases.COMPLETE:
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return SUCCESS
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return RUNNING
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func _on_navigation_complete() -> void:
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agent.navigation_finished.disconnect(_on_navigation_complete)
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agent.navigation_failed.disconnect(_on_navigation_failed)
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queue.advanced.connect(_on_queue_advanced)
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phase = Phases.QUEUE
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func _on_navigation_failed() -> void:
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wait_time_remaining = randf_range(.5, 2)
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agent.navigation_finished.disconnect(_on_navigation_complete)
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agent.navigation_failed.disconnect(_on_navigation_failed)
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func interact():
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phase = Phases.INTERACT
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wait_time_remaining = randf_range(2,5)
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equipment.busy = true
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agent.show_speech_bubble("busy")
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func wait():
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wait_time_remaining = 1
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phase = Phases.WAIT
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func _on_queue_advanced() -> void:
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if queue.front == agent:
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queue.advanced.disconnect(_on_queue_advanced)
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if equipment.busy:
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wait()
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else:
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interact()
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pass
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func _on_interaction_complete() -> void:
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equipment.interaction_complete.disconnect(_on_interaction_complete)
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equipment.busy = false
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agent.show_speech_bubble("")
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queue.remove_member(agent)
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phase = Phases.COMPLETE
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