extends Node3D
class_name Core

@onready var character: Character = (get_owner() as Character)
@onready var status: Status = (%Status as Status)
@onready var skill: Skill = (%Skill as Skill)
@onready var move: Move = (%Move as Move)
@onready var combo: Combo = (%Combo as Combo)

var active_core_action_list: Array[String] = ["free_attack_heavy", "free_attack_light", "free_jump", "free_interact", "lock_attack_heavy", "lock_attack_light", "lock_jump", "lock_interact"]


func _ready():
	# test
	for i in range(8):
		status.core_active_list.append(null)
	set_active_core(0, load("res://config/core/free01.tres") as CoreCfg)
	set_active_core(1, load("res://config/core/free02.tres") as CoreCfg)


func _process(delta):
	pass


func set_active_core(index: int, core: CoreCfg) -> void:
	match core.type:
		Enum.ECoreType.Free: pass
		Enum.ECoreType.Lock: index+=4
		Enum.ECoreType.Passive: return
		_: pass
	if (index < 0) or (index >= 8):
		return
	var core_pre = status.core_active_list[index]
	if core_pre:
		on_remove_active_core(index, core_pre)
	status.core_active_list[index] = core
	on_add_active_core(index, core)
	status.emit_status("core_active_list")
	return


func on_add_active_core(index: int, core: CoreCfg):
	for skill in core.skill_list:
		var action: String = active_core_action_list[index]
		combo.add_skill(action, skill)


func on_remove_active_core(index: int, core: CoreCfg):
	for skill in core.skill_list:
		var action: String = active_core_action_list[index]
		combo.remove_skill(action, skill)


func add_passive_core(core: CoreCfg) -> void:
	match core.type:
		Enum.ECoreType.Free: return
		Enum.ECoreType.Lock: return
		_: pass
	status.core_passive_list.append(core)
	status.emit_status("core_passive_list")
	return


func remove_passive_core(core: CoreCfg) -> void:
	match core.type:
		Enum.ECoreType.Free: return
		Enum.ECoreType.Lock: return
		_: pass
	status.core_passive_list.filter(func(c): return c!=core)
	status.emit_status("core_passive_list")
	return