Explosion_der_Spiele/scripts/levels/meadow_zone.gd

extends Node3D
## Wiese-Zone innerhalb der Dorf-Hauptwelt (kein eigener Scene-Teleport).
## Glitzos leben nur in meadow_aabb; außerhalb → Pixel-Sprühnebel.

@export var meadow_aabb: AABB = AABB(Vector3(20.0, -1.0, -18.0), Vector3(36.0, 8.0, 36.0))

var _glitzo_timer: float = 0.0
var _bear_saved: bool = false
var _first_glitzo_done: bool = false

func _ready() -> void:
	_bear_saved = bool(GameState.get_flag("bear_saved", false))
	_first_glitzo_done = Achievements.is_unlocked("first_glitzo")
	var bear := get_node_or_null("Bear")
	if bear and bear.has_signal("interacted"):
		bear.interacted.connect(_on_bear)
	var snake := get_node_or_null("SnakePickup")
	if snake and snake.has_signal("interacted"):
		snake.interacted.connect(_on_snake_pickup)
	if Inventory.has_item("snake") or GameState.get_flag("snake_massaged", false):
		if snake:
			snake.queue_free()
	if GameState.get_flag("snake_massaged", false):
		_disable_mower()

func _process(delta: float) -> void:
	## Only tick while player is near the meadow (cheap).
	var player := get_tree().get_first_node_in_group("player")
	if player is Node3D:
		var pp: Vector3 = (player as Node3D).global_position
		if not _near_meadow(pp):
			_cull_glitzos_off_meadow()
			return
	_glitzo_timer += delta
	if _glitzo_timer >= 3.2:
		_glitzo_timer = 0.0
		_spawn_glitzo()
	_cull_glitzos_off_meadow()

func _near_meadow(p: Vector3) -> bool:
	var expanded := meadow_aabb.grow(8.0)
	return expanded.has_point(Vector3(p.x, 0.0, p.z))

func _cull_glitzos_off_meadow() -> void:
	for child in get_children():
		if child is Node3D and (child.name.begins_with("Glitzo") or str(child.get("texture_path")).ends_with("glitzo.png")):
			var p: Vector3 = child.global_position
			if not meadow_aabb.has_point(Vector3(p.x, 0.0, p.z)):
				_pixel_spray(p)
				child.queue_free()

func _pixel_spray(at: Vector3) -> void:
	var scene: PackedScene = load("res://scenes/prefabs/quirxel_projectile.tscn")
	if scene == null:
		return
	for i in range(5):
		var q: Node3D = scene.instantiate()
		get_parent().add_child(q)
		q.global_position = at + Vector3(0, 0.4, 0)
		var ang := randf() * TAU
		q.set("velocity", Vector3(cos(ang), 0.5, sin(ang)) * randf_range(3.0, 6.0))
		q.set("lifetime", 0.7)
		q.set("hp", 99)

func _spawn_glitzo() -> void:
	var scene: PackedScene = load("res://scenes/prefabs/enemy.tscn")
	if scene == null:
		return
	var g: Node3D = scene.instantiate()
	g.name = "GlitzoSpawn_%d" % Time.get_ticks_msec()
	g.set("max_hp", 4)
	g.set("texture_path", "res://assets/sprites/placeholders/glitzo.png")
	g.set("ai_enabled", true)
	g.set("glitzo_mode", true)
	g.set("move_speed", 2.6)
	g.set("attack_cooldown", 1.15)
	g.set("attack_range", 1.1)
	g.set("death_cause_key", "death_glitzo")
	g.set("billboard_height", 1.0)
	g.set("aggro_range", 22.0)
	if not _first_glitzo_done:
		g.set("achievement_on_defeat", "first_glitzo")
	add_child(g)
	## Spawn inside meadow AABB (local to world coords used by export).
	var min_p := meadow_aabb.position
	var max_p := meadow_aabb.position + meadow_aabb.size
	g.global_position = Vector3(
		randf_range(min_p.x + 4.0, max_p.x - 4.0),
		0.1,
		randf_range(min_p.z + 4.0, max_p.z - 4.0)
	)
	var bill: Node = g.get_node_or_null("BillboardSprite")
	if bill and bill.has_method("set_texture"):
		var tex: Texture2D = load("res://assets/sprites/placeholders/glitzo.png")
		if tex:
			bill.set_texture(tex)
	if g.has_signal("defeated"):
		g.defeated.connect(_on_glitzo_killed)

func _on_glitzo_killed() -> void:
	_first_glitzo_done = true

func _on_bear(_npc: Node = null) -> void:
	var ui := get_node_or_null("/root/UIRoot")
	if _bear_saved:
		if ui and ui.has_method("show_dialog"):
			ui.show_dialog_key("dialog_bear_saved")
		return
	if Inventory.has_item("snake") and GameState.get_flag("snake_massaged", false):
		_save_bear()
		return
	if Inventory.has_item("snake"):
		if ui and ui.has_method("show_dialog"):
			ui.show_dialog_key("dialog_villager_snake")
		return
	if ui and ui.has_method("show_dialog"):
		ui.show_dialog_key("dialog_bear_help")

func _on_snake_pickup(_npc: Node = null) -> void:
	var ui := get_node_or_null("/root/UIRoot")
	if ui and ui.has_method("show_dialog"):
		ui.show_dialog_key("dialog_snake_picked")

func _save_bear() -> void:
	_bear_saved = true
	GameState.set_flag("bear_saved", true)
	if not Inventory.has_item("tooth"):
		Inventory.add_item("tooth", 1)
	_disable_mower()
	var ui := get_node_or_null("/root/UIRoot")
	if ui and ui.has_method("show_dialog"):
		ui.show_dialog_key("dialog_bear_saved", 4.5)

func _disable_mower() -> void:
	var mower := get_node_or_null("MowerHazard")
	if mower:
		mower.queue_free()

func notify_snake_massaged() -> void:
	if not _bear_saved:
		_save_bear()