extends CharacterBody2D


const SPEED = 700.0
const JUMP_VELOCITY = -400.0
@export var target : Node2D
@export var enemTarget : Node2D

func _ready() -> void:
	
	UserContext.    set_target_for     .    connect(set_target_for)
	#enemTarget = %PlayerGates

func set_target_for(who: CurrencyMemberSprite, t: Node2D):
	if %MemberSprite == who:
		if target != null:
			target.tree_exiting.disconnect(removed_target)
		t.tree_exiting.connect(removed_target)
		target = t 
		UserContext.modal(null)

func removed_target():
	target = null

func sprite() -> CurrencyMemberSprite:
	return %MemberSprite

func combat(target):
	if get_node("MemberSprite").get_combat() == false:
		var p := Production.new()
		p.amount = -1
		p.currency = %MemberSprite.currency
		Economy.produce(p)
		self.queue_free()
		return
	var winner = randf_range(0,2)
	if %MemberSprite.currency.name == "Dinosaur" or %MemberSprite.currency.name == "Wizard":
		winner -= 0.5 
	if target.get_node("MemberSprite").currency.name == "Dinosaur" or target.get_node("MemberSprite").currency.name == "Wizard":
		winner += 0.5 
	if winner <= 1:
		target.queue_free()
	else:
		var p := Production.new()
		p.amount = -1
		p.currency = %MemberSprite.currency
		Economy.produce(p)
		Economy.log.emit("A " + p.currency.name +" died in combat!")
		self.queue_free()
		
	
func _physics_process(delta: float) -> void:
	if %MemberSprite.get_allegiance() == "Rivaldom" and %MemberSprite.get_combat() == true and target != enemTarget:
		target = enemTarget
	elif %MemberSprite.get_allegiance() == "You" and target == enemTarget:
		removed_target()
		
	if target != null:
		var _num = abs(abs(self.global_position) - abs(target.global_position))
		var direction = (target.global_position - self.global_position).normalized() * SPEED * delta
		if (self.global_position.distance_to(target.global_position) > 25):
			self.velocity = direction
		elif (target.is_class("CharacterBody2D")):
			if (target.get_node("MemberSprite").get_allegiance() != get_node("MemberSprite").get_allegiance() ):
				combat(target)
			removed_target()
			
		else:
			removed_target()
		move_and_slide()