extends Sprite

# 导出不同类型变量
export var speed: float = 200.0
export var health: int = 100
export var color: Color = Color.white
export(Texture) var my_texture
export(Vector2) var direction = Vector2.RIGHT

# 带范围限制
export(float, 0.0, 10.0, 0.1) var volume = 1.0
export(int, 1, 100) var max_health = 100

# 枚举导出
enum EnemyType { SLIME, GOBLIN, DRAGON }
export(EnemyType) var enemy_type = EnemyType.SLIME

extends Node2D

onready var anim_player = $AnimationPlayer

func _ready() -> void:
    # 播放动画
    anim_player.play("walk")
    
    # 带过渡播放
    anim_player.play("attack", 0.2)
    
    # 停止动画
    anim_player.stop()

func _on_animation_finished(anim_name: String) -> void:
    if anim_name == "attack":
        anim_player.play("idle")

func calculate_damage(base: int, multiplier: float) -> int:
    var damage = base * multiplier      # ← 在此行设置断点 (F9)
    var crit = randf() < 0.2
    if crit:
        damage *= 2.0
    return int(damage)                  # ← 在此行监视 damage 值

extends TileMap

func _ready() -> void:
    # 设置图块 (cell坐标, tile_id)
    set_cell(0, 0, 1)
    set_cell(1, 0, 2)
    
    # 获取图块
    var tile_id = get_cell(0, 0)
    print("图块 ID: ", tile_id)
    
    # 清除图块
    set_cell(0, 0, -1)
    
    # 世界坐标转格子坐标
    var mouse_pos = get_global_mouse_position()
    var cell_pos = world_to_map(mouse_pos)
    print("鼠标所在格子: ", cell_pos)

func place_tile(world_pos: Vector2, tile_id: int) -> void:
    var cell = world_to_map(world_pos)
    set_cellv(cell, tile_id)

extends Spatial

func _ready() -> void:
    # 加载并实例化 3D 场景
    var model = load("res://assets/models/Robot.glb").instance()
    add_child(model)
    
    # 或使用 ResourceInteractiveLoader 异步加载
    # var loader = ResourceLoader.load_interactive("res://assets/models/BigModel.glb")

func _ready() -> void:
    # 代码中添加输入映射
    InputMap.add_action("jump")
    var event = InputEventKey.new()
    event.scancode = KEY_SPACE
    InputMap.action_add_event("jump", event)

# res://scripts/GameManager.gd
extends Node

var score: int = 0
var level: int = 1
var player_name: String = ""

func reset() -> void:
    score = 0
    level = 1

func add_score(points: int) -> void:
    score += points
    emit_signal("score_changed", score)

signal score_changed(new_score)

func _on_enemy_killed() -> void:
    GameManager.add_score(100)

# 关卡场景脚本
extends Node2D

var enemy_scene = preload("res://scenes/Enemy.tscn")
var coin_scene = preload("res://scenes/Coin.tscn")

func _ready() -> void:
    # 从关卡数据加载敌人和道具位置
    spawn_enemy(Vector2(300, 200))
    spawn_enemy(Vector2(600, 200))
    spawn_coin(Vector2(450, 150))

func spawn_enemy(pos: Vector2) -> void:
    var enemy = enemy_scene.instance()
    enemy.position = pos
    $Enemies.add_child(enemy)

func spawn_coin(pos: Vector2) -> void:
    var coin = coin_scene.instance()
    coin.position = pos
    $Coins.add_child(coin)