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)

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():
    for i in range(8):
        status.core_active_list.append(null)


func _process(delta):
    pass


func set_active_core(index: int, core: CoreCfg) -> void:
    match core.type:
        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):
    var skill_cfg: SkillCfg = core.get_skill_cfg(0)
    var action: String      = active_core_action_list[index]
    skill.add_skill(action, skill_cfg)


func on_remove_active_core(index: int, core: CoreCfg):
    var skill_cfg: SkillCfg = core.get_skill_cfg(0)
    var action: String      = active_core_action_list[index]
    skill.remove_skill(action, skill_cfg)


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