整理了一下文件位置

2025-02-02 09:44:09 +08:00
parent 532c55e2a3
commit 7fdd7adc47
8 changed files with 177 additions and 167 deletions
--- a/test/main.gd
+++ b/test/main.gd
@@ -0,0 +1,615 @@
+extends Node
+
+# 变量定义
+@onready var grid_container = $GridContainer  # 农场地块的 GridContainer
+@onready var crop_item = $CropItem
+@onready var crop_list = $CropList  # 作物选择的 ItemList
+@onready var show_money = $money  # 显示当前剩余的钱
+@onready var show_experience = $experience  # 显示当前玩家的经验
+@onready var show_level = $level  # 显示当前玩家的等级
+@onready var toast = $ToastShow
+@onready var toast2 = $ToastShow2
+@onready var land_panel = $Land_Panel
+@onready var dig_button = $Land_Panel/VBox/HBox/Dig_button
+@onready var crop_grid_container = $ScrollContainer/Crop_GridContainer
+
+@onready var green_bar = $Copy_Nodes/Green				#普通
+@onready var white_blue_bar = $Copy_Nodes/White_Blue	#稀有
+@onready var orange_bar = $Copy_Nodes/Orange			#优良
+@onready var pink_bar = $Copy_Nodes/Pink				#史诗
+@onready var black_blue_bar = $Copy_Nodes/Black_Blue	#传奇
+@onready var red_bar = $Copy_Nodes/Red					#神圣
+
+#----------------网络联机部分--------------------------
+#用户登录账号，用QQ号代替
+@onready var username_input = $LoginPanel/username_input
+#用户登录密码
+@onready var password_input = $LoginPanel/password_input
+#登录按钮
+@onready var login_button = $LoginPanel/login_button
+#----------------网络联机部分--------------------------
+@onready var tip = $tip
+
+var money: int = 500  # 默认每个人初始为100元
+var experience: float = 0.0  # 初始每个玩家的经验为0
+var grow_speed: float = 1  # 作物生长速度
+var level: int = 1  # 初始玩家等级为1
+var farm_lots = []  # 用于保存每个地块的状态
+
+var dig_index = 0
+var dig_money = 1000
+var climate_death_timer = 0
+
+var blink_speed: float = 1  # 每秒闪烁的次数
+var is_blink_on: bool = false  # 是否闪烁状态
+var blink_counter: float = 0.0  # 计数器，用于控制闪烁
+
+var can_planted_crop = {
+	#玩家点击空地块时可以种植的作物
+	#品质有 普通，优良，稀有，史诗，传奇,品质会影响作物的颜色 
+	#耐候性：种植的过程中可能会死亡
+	#等级：需要玩家达到相应等级才能种植
+	#经验：收获时可以获得的经验,经验到达某一程度，玩家会升等级
+	#基础作物
+	# 基础作物
+	"测试作物": {"花费": 1, "生长时间": 3, "收益": 9999, "品质": "普通", "描述": "测试作物", "耐候性": 10, "等级": 1, "经验": 999},  # 1分钟
+
+	"小麦": {"花费": 120, "生长时间": 120, "收益": 100, "品质": "普通", "描述": "基础作物，品质较低，适合新手种植", "耐候性": 10, "等级": 1, "经验": 10},  # 1分钟
+	"稻谷": {"花费": 100, "生长时间": 240, "收益": 120, "品质": "普通", "描述": "适合大规模种植的基础作物", "耐候性": 10, "等级": 1, "经验": 10},  # 2分钟
+	"玉米": {"花费": 70, "生长时间": 600, "收益": 90, "品质": "普通", "描述": "营养丰富的优良作物，适合稍有经验的玩家", "耐候性": 15, "等级": 2, "经验": 15},  # 5分钟
+	"土豆": {"花费": 75, "生长时间": 360, "收益": 90, "品质": "普通", "描述": "容易种植的耐寒作物", "耐候性": 12, "等级": 1, "经验": 10},  # 3分钟
+	"胡萝卜": {"花费": 60, "生长时间": 480, "收益": 80, "品质": "普通", "描述": "适合新手的健康作物", "耐候性": 12, "等级": 1, "经验": 10},  # 4分钟
+
+	# 中级作物
+	"草莓": {"花费": 120, "生长时间": 960, "收益": 150, "品质": "优良", "描述": "营养丰富的果实，收益不错", "耐候性": 14, "等级": 2, "经验": 20},  # 8分钟
+	"番茄": {"花费": 100, "生长时间": 720, "收益": 130, "品质": "优良", "描述": "常见作物，适合小规模种植", "耐候性": 12, "等级": 2, "经验": 15},  # 6分钟
+	"大豆": {"花费": 90, "生长时间": 840, "收益": 110, "品质": "优良", "描述": "富含蛋白质的基础作物", "耐候性": 11, "等级": 2, "经验": 12},  # 7分钟
+	
+	# 高级作物
+	"蓝莓": {"花费": 150, "生长时间": 1200, "收益": 200, "品质": "稀有", "描述": "较为稀有的作物，市场价值较高", "耐候性": 18, "等级": 3, "经验": 25},  # 10分钟
+	"洋葱": {"花费": 85, "生长时间": 600, "收益": 105, "品质": "稀有", "描述": "烹饪常用的作物，适合中级种植", "耐候性": 10, "等级": 2, "经验": 10},  # 5分钟
+	"南瓜": {"花费": 180, "生长时间": 1440, "收益": 250, "品质": "稀有", "描述": "秋季收获的高收益作物", "耐候性": 20, "等级": 4, "经验": 30},  # 12分钟
+	"葡萄": {"花费": 200, "生长时间": 1200, "收益": 300, "品质": "稀有", "描述": "需要特殊管理的高收益作物", "耐候性": 15, "等级": 4, "经验": 35},  # 10分钟
+	"柿子": {"花费": 160, "生长时间": 1080, "收益": 240, "品质": "稀有", "描述": "富含营养的秋季作物", "耐候性": 18, "等级": 3, "经验": 28},  # 9分钟
+	"花椰菜": {"花费": 130, "生长时间": 960, "收益": 170, "品质": "稀有", "描述": "耐寒的高品质作物，适合经验丰富的玩家", "耐候性": 17, "等级": 3, "经验": 22},  # 8分钟
+	"芦笋": {"花费": 200, "生长时间": 1560, "收益": 280, "品质": "稀有", "描述": "市场需求量高的稀有作物", "耐候性": 15, "等级": 4, "经验": 30},  # 13分钟
+
+	# 史诗作物
+	"香草": {"花费": 250, "生长时间": 1800, "收益": 400, "品质": "史诗", "描述": "非常稀有且收益极高的作物", "耐候性": 22, "等级": 5, "经验": 40},  # 15分钟
+	"西瓜": {"花费": 240, "生长时间": 2400, "收益": 420, "品质": "史诗", "描述": "夏季丰产的高价值作物", "耐候性": 21, "等级": 5, "经验": 45},  # 20分钟
+	"甜菜": {"花费": 220, "生长时间": 2160, "收益": 350, "品质": "史诗", "描述": "营养丰富的根茎作物，收益较高", "耐候性": 20, "等级": 5, "经验": 38},  # 18分钟
+	"甘蔗": {"花费": 260, "生长时间": 3000, "收益": 450, "品质": "史诗", "描述": "需要充足水源的高价值作物", "耐候性": 18, "等级": 5, "经验": 50},  # 25分钟
+
+	# 传奇作物
+	"龙果": {"花费": 400, "生长时间": 4800, "收益": 600, "品质": "传奇", "描述": "极为稀有的热带作物，产量和价值都极高", "耐候性": 25, "等级": 6, "经验": 60},  # 40分钟
+	"松露": {"花费": 500, "生长时间": 7200, "收益": 700, "品质": "传奇", "描述": "极其珍贵的地下作物，市场价格极高", "耐候性": 23, "等级": 7, "经验": 80},  # 60分钟
+	"人参": {"花费": 450, "生长时间": 6600, "收益": 650, "品质": "传奇", "描述": "需要耐心等待的珍贵药材", "耐候性": 22, "等级": 6, "经验": 75},  # 55分钟
+	"金橘": {"花费": 420, "生长时间": 4800, "收益": 620, "品质": "传奇", "描述": "少见的耐寒果树，市场需求量极大", "耐候性": 26, "等级": 7, "经验": 70}   # 40分钟
+};
+
+var selected_lot_index = -1  # 当前被选择的地块索引
+#电脑版路径（Windows或者Linux）
+#var game_path = "C:/Users/shumengya/Desktop/smyfarm/save.txt"
+#
+var game_path = "/storage/emulated/0/萌芽农场/保存.txt"
+
+var save_time = 10
+var farm_thread: Thread
+# 准备阶段
+func _ready():
+	
+	farm_thread = Thread.new()
+	# 使用 Callable 创建可调用对象，指向当前对象的 _thread_update_farm_lots 方法
+	var callable = Callable(self, "_thread_update_farm_lots")
+	# 启动线程
+	var error = farm_thread.start(callable)
+	if error != OK:
+		print("Failed to start thread: ", error)
+	
+	OS.request_permissions()
+	toast.Toast("快去偷其他人的菜吧！", Color.GREEN)
+	# 初始化农场地块
+	_init_farm_lots(40)
+	_update_farm_lots()
+
+	
+
+	# 连接点击事件
+	#crop_list.connect("item_selected", Callable(self, "_on_crop_selected"))
+	# 初始隐藏作物选择列表
+	#crop_list.hide()
+	crop_grid_container.hide()
+
+	# 更新初始显示
+	_update_ui()
+
+	# 初始化作物选择列表
+	_init_crop_list2()
+	
+	_load_game()
+
+# 初始化农场地块
+func _init_farm_lots(num_lots):
+	for i in range(num_lots):
+		farm_lots.append({
+			"is_diged": false,		# 是否开垦	
+			"is_planted": false,    # 是否种植
+			"is_dead": false,    	# 是否作物已死亡
+			"crop_type": "",        # 作物类型
+			"grow_time": 0,         # 生长时间
+			"max_grow_time": 5      # 作物需要的最大生长时间（假设5秒成熟）
+
+		})
+
+# 初始化作物选择列表
+# 初始化作物选择列表
+func _init_crop_list():
+	crop_list.clear()
+	for crop_name in can_planted_crop:
+		var crop = can_planted_crop[crop_name]
+		if crop["等级"] <= level:  # 只显示当前等级可以种植的作物
+			
+			# 添加作物项
+			crop_list.add_item(crop_name)
+
+			# 随机生成颜色
+			#var random_color = Color(randf(), randf(), randf())
+			# 设置作物项的自定义背景颜色
+			var item_index = crop_list.get_item_count() - 1  # 获取当前项的索引
+			#crop_list.set_item_custom_bg_color(item_index, random_color)
+			
+			if crop["品质"] == "普通":
+				crop_list.set_item_custom_bg_color(item_index, Color.GAINSBORO)
+				pass
+			elif crop["品质"] == "优良":
+				crop_list.set_item_custom_bg_color(item_index, Color.DODGER_BLUE)
+				pass
+			elif crop["品质"] == "稀有":
+				crop_list.set_item_custom_bg_color(item_index,Color.PURPLE )
+				pass
+			elif crop["品质"] == "史诗":
+				crop_list.set_item_custom_bg_color(item_index,Color.YELLOW )
+				pass
+			elif crop["品质"] == "传奇":
+				crop_list.set_item_custom_bg_color(item_index, Color.ORANGE_RED)
+				pass
+			
+			# 如果需要设置文本颜色，可以使用下面的代码（可选）
+			# crop_list.set_item_custom_color(item_index, Color.WHITE)  # 设置文本颜色
+
+
+# 初始化作物选择列表
+func _init_crop_list2():
+	for child in crop_grid_container.get_children():
+		child.queue_free()
+	for crop_name in can_planted_crop:
+		var crop = can_planted_crop[crop_name]
+
+		var level_btn = null
+
+		var level6_btn = red_bar.duplicate()
+		
+		if crop["等级"] <= level:  # 只显示当前等级可以种植的作物
+			
+
+			if crop["品质"] == "普通":
+				level_btn = green_bar.duplicate()
+				level_btn.connect("pressed", Callable(self, "_on_crop_selected").bind(crop_name))
+				level_btn.text = str(crop_name)
+				crop_grid_container.add_child(level_btn)
+				pass
+			elif crop["品质"] == "优良":
+				level_btn = white_blue_bar.duplicate()
+				level_btn.connect("pressed", Callable(self, "_on_crop_selected").bind(crop_name))
+				level_btn.text = str(crop_name)
+				crop_grid_container.add_child(level_btn)
+				pass
+			elif crop["品质"] == "稀有":
+				level_btn = orange_bar.duplicate()
+				level_btn.connect("pressed", Callable(self, "_on_crop_selected").bind(crop_name))
+				level_btn.text = str(crop_name)
+				crop_grid_container.add_child(level_btn)
+				pass
+			elif crop["品质"] == "史诗":
+				level_btn = pink_bar.duplicate()
+				level_btn.connect("pressed", Callable(self, "_on_crop_selected").bind(crop_name))
+				level_btn.text = str(crop_name)
+				crop_grid_container.add_child(level_btn)
+				pass
+			elif crop["品质"] == "传奇":
+				level_btn = black_blue_bar.duplicate()
+				level_btn.connect("pressed", Callable(self, "_on_crop_selected").bind(crop_name))
+				level_btn.text = str(crop_name)
+				crop_grid_container.add_child(level_btn)
+				pass
+			
+			# 如果需要设置文本颜色，可以使用下面的代码（可选）
+			# crop_list.set_item_custom_color(item_index, Color.WHITE)  # 设置文本颜色
+
+
+	pass
+
+
+# 更新农场地块状态到 GridContainer
+func _update_farm_lots(): #每一秒更新一次状态
+	for child in grid_container.get_children():
+		child.queue_free()
+
+	for j in 5:
+		if farm_lots[j]["is_diged"] == false:
+			farm_lots[j]["is_diged"] = true
+			pass
+		pass
+
+	for i in range(len(farm_lots)):
+		
+		var lot = farm_lots[i]
+		var button = crop_item.duplicate()
+		var label = button.get_node("Label")
+		var progressbar = button.get_node("ProgressBar")
+		pass
+		
+		
+		
+		if lot["is_diged"] == true:
+			dig_money = (i+1) * 1000
+			dig_button.text = "开垦"+"["+str(dig_money)+"]"
+			if lot["is_planted"] == true:
+				
+				#寒冷环境配置，作物随机概率死亡
+				climate_death_timer += 1
+				if climate_death_timer >= 60 :
+					if random_probability(can_planted_crop[lot["crop_type"]]["耐候性"]):
+						lot["is_dead"] = true
+						pass
+					climate_death_timer = 0
+
+					pass
+
+				#如果作物已死亡！
+				if lot["is_dead"] == true:
+					print("["+farm_lots[i]["crop_type"]+"]"+"已死亡！")
+					label.modulate = Color.NAVY_BLUE
+					label.text = "["+farm_lots[i]["crop_type"]+"已死亡"+"]"
+
+					pass
+				#否者作物正常生长
+				else: 
+					#label.text = lot["crop_type"] + " (" + str(int(lot["grow_time"])) + "/" + str(int(lot["max_grow_time"])) + ")"
+					var crop_name = lot["crop_type"]
+					label.text = "["+can_planted_crop[crop_name]["品质"]+"-"+lot["crop_type"]+"]" 
+
+					#根据品质显示颜色
+					if(can_planted_crop[crop_name]["品质"]=="普通"):
+						label.modulate = Color.GAINSBORO
+						pass
+					elif (can_planted_crop[crop_name]["品质"]=="优良"):
+						label.modulate = Color.DODGER_BLUE
+						pass
+					elif (can_planted_crop[crop_name]["品质"]=="稀有"):
+						label.modulate = Color.PURPLE
+						pass
+					elif (can_planted_crop[crop_name]["品质"]=="史诗"):
+						label.modulate = Color.YELLOW
+						pass
+					elif (can_planted_crop[crop_name]["品质"]=="传奇"):
+						label.modulate = Color.ORANGE_RED
+						pass
+				
+					progressbar.show()
+					progressbar.max_value = int(lot["max_grow_time"])
+					progressbar.set_target_value( int(lot["grow_time"]) )
+					#if is_blink_on:
+						#label.modulate = Color.YELLOW
+					#else:
+						#label.modulate = Color.ORANGE
+					pass
+				pass
+				
+
+			else:
+				#土地开垦后没有作物则显示为空地
+				label.modulate =Color.GREEN
+				label.text = "["+"空地"+"]"
+				progressbar.hide()
+				#label.modulate = Color.WHITE
+				pass
+			pass
+		else :
+			#土地没有开垦则显示未开垦
+			label.modulate =Color.WEB_GRAY
+			label.text = "["+"未开垦"+"]"
+			progressbar.hide()
+			#label.modulate = Color.WHITE
+			pass
+		
+		# 设置最小尺寸
+		#button.custom_minimum_size = Vector2(100, 100)
+		
+
+
+		button.connect("pressed", Callable(self, "_on_item_selected").bind(i))
+		grid_container.add_child(button)
+
+# 更新玩家信息显示
+func _update_ui():
+	show_money.text = "当前金钱：" + str(money) + " 元"
+	show_money.modulate = Color.ORANGE
+	show_experience.text = "当前经验：" + str(experience) + " 点"
+	show_experience.modulate = Color.GREEN
+	show_level.text = "当前等级：" + str(level) + " 级"
+	show_level.modulate = Color.DODGER_BLUE
+
+# 处理地块点击事件
+func _on_item_selected(index):
+	var lot = farm_lots[index]
+	if lot["is_diged"]:
+		if lot["is_planted"]:
+			if lot["is_dead"]:
+				print(lot["crop_type"]+"已被铲除")
+				root_out_crop(index)
+				#label.modulate = Color.NAVY_BLUE
+				#label.text = "["+lot["crop_type"]+"已死亡"+"]"
+				pass
+			else:
+				_harvest_crop(index)
+				pass
+			pass
+		else:
+			# 记录选中的地块索引，显示作物选择列表
+			selected_lot_index = index
+			double_click_close(crop_grid_container)
+			pass		
+		pass
+	else :
+		double_click_close(land_panel)
+		dig_index = index
+			
+		pass
+
+
+func double_click_close(node):
+	if node.visible == false:
+		node.show()
+		pass
+	else :
+		node.hide()
+		pass
+	pass
+
+# 处理作物选择事件
+func _on_crop_selected(crop_index):
+	print(crop_index)
+	#var crop_name = crop_list.get_item_text(crop_index).split(" (")[0]
+	var crop_name = crop_index
+	
+	if selected_lot_index != -1:
+		_plant_crop(selected_lot_index, crop_name)
+		selected_lot_index = -1
+		
+		#crop_list.hide()  # 种植完成后隐藏作物选择列表
+		crop_grid_container.hide()
+
+# 种植作物
+func _plant_crop(index, crop_name):
+	var crop = can_planted_crop[crop_name]
+	if money < crop["花费"]:
+		print("金钱不足，无法种植 " + crop_name)
+		toast.Toast("金钱不足，无法种植 " + crop_name, Color.RED)
+		return
+
+	money -= crop["花费"]
+	farm_lots[index]["is_planted"] = true
+	farm_lots[index]["crop_type"] = crop_name
+	farm_lots[index]["grow_time"] = 0
+	farm_lots[index]["max_grow_time"] = crop["生长时间"]
+
+	print("在地块[[" + str(index) + "]种植了[" + crop_name + "]")
+	toast.Toast("在地块[[" + str(index) + "]种植了[" + crop_name + "]", Color.GREEN)
+	toast2.Toast(
+	"名称:"+crop_name+"\n"+
+	"花费:"+str(crop["花费"])+"\n"+
+	"成熟时间:"+str(crop["生长时间"])+"\n"+
+	"收益:"+str(crop["收益"])+"\n"+
+	"品质:"+str(crop["品质"])+"\n"+
+	"描述:"+str(crop["描述"])+"\n"+
+	"耐候性:"+str(crop["耐候性"])+"\n"+
+	"种植等级:"+str(crop["等级"])+"\n"+
+	"获得经验:"+str(crop["经验"])+"\n"
+	, Color.ORANGE)
+
+	_update_ui()
+	_update_farm_lots()
+
+#OS
+
+# 收获作物
+func _harvest_crop(index):
+	var lot = farm_lots[index]
+	if lot["grow_time"] >= lot["max_grow_time"]:
+		var crop = can_planted_crop[lot["crop_type"]]
+		money += crop["收益"]+crop["花费"]
+		experience += crop["经验"]
+		toast.Toast("从地块[" + str(index) + "]收获了[" + lot["crop_type"] + "]作物", Color.YELLOW)
+		print("从地块[" + str(index) + "]收获了[" + lot["crop_type"] + "]作物")
+
+		lot["is_planted"] = false
+		lot["crop_type"] = ""
+		lot["grow_time"] = 0
+
+		_check_level_up()
+		_update_ui()
+		_update_farm_lots()
+	else:
+		print("作物还未成熟")
+		toast.Toast("作物还未成熟", Color.RED)
+		
+func root_out_crop(index):
+	var lot = farm_lots[index]
+	lot["is_planted"] = false
+	lot["grow_time"] = 0
+	toast.Toast("从地块[" + str(index) + "]铲除了[" + lot["crop_type"] + "]作物", Color.YELLOW)
+	lot["crop_type"] = ""
+	_check_level_up()
+	_update_ui()
+	_update_farm_lots()
+	pass
+
+# 检查玩家是否可以升级
+func _check_level_up():
+	var level_up_experience = 100 * level
+	if experience >= level_up_experience:
+		level += 1
+		experience -= level_up_experience
+		print("恭喜！你升到了等级 ", level)
+		toast.Toast("恭喜！你升到了" + str(level) + "级 ", Color.SKY_BLUE)
+		_init_crop_list2()
+
+# 使用 _process 实现作物生长机制
+var update_timer: float = 0.0
+var update_interval: float = 0.5
+
+func _physics_process(delta):
+	update_timer += delta
+	
+	#当作物成熟后（一个一秒钟计时器）
+	if update_timer >= update_interval:
+		tip.text = "游戏自动保存剩余【"+str(save_time)+"】秒"
+		save_time -= 1
+		if save_time < 0:
+			_save_game()
+			save_time = 10
+			pass
+		
+		for i in range(len(farm_lots)):
+			var lot = farm_lots[i]
+			if lot["is_planted"]:
+				lot["grow_time"] += grow_speed * update_interval
+				if lot["grow_time"] >= lot["max_grow_time"]:
+					lot["grow_time"] = lot["max_grow_time"]
+					
+					blink_counter += blink_speed * update_interval
+					is_blink_on = int(blink_counter) % 2 == 0
+				else:
+					is_blink_on = false
+					blink_counter = 0.0
+
+		#_update_farm_lots()  # 更新地块信息
+		update_timer = 0.0  # 重置计时器
+
+
+func _on_dig_button_pressed():
+	if money < dig_money:
+		print("金钱不足，无法开垦" )
+		toast.Toast("金钱不足，无法开垦", Color.RED)
+	else:
+		money -= dig_money
+		farm_lots[dig_index]["is_diged"] = true
+		land_panel.hide()
+	_update_ui()
+	_update_farm_lots()
+	pass 
+
+
+
+# 保存游戏数据
+func _save_game():
+	# 创建一个字典来保存游戏状态
+	var save_data = {
+		"money": money,
+		"experience": experience,
+		"level": level,
+		"farm_lots": farm_lots
+		}
+	write_txt_file(game_path, str(save_data), false)
+	# 将字典写入文件
+
+
+# 加载游戏数据
+func _load_game():
+	pass
+		## 读取字典
+		#var save_data = JSON.parse_string(read_txt_file(game_path))
+		##print(read_json_file("C:/Users/shumengya/Desktop/smyfarm/save.txt"))
+		#
+		#money = save_data["money"]
+		#experience = save_data["experience"]
+		#level = save_data["level"]
+		#farm_lots = save_data["farm_lots"]
+		##file.close()
+		#toast.Toast("游戏已加载！", Color.GREEN)
+		#_update_ui()
+		#_update_farm_lots()
+		#_init_crop_list2()
+
+# 添加按键触发保存和加载的功能
+func _input(event):
+	if event.is_action_pressed("ui_save"):  # 需要在输入设置中定义这个动作
+		_save_game()
+	elif event.is_action_pressed("ui_load"):  # 需要在输入设置中定义这个动作
+		_load_game()
+	
+# 写入 TXT 文件	
+func write_txt_file(file_path: String, text: String, append: bool = false) -> void:
+	var file
+	if append == true:
+		file = FileAccess.open(file_path, FileAccess.READ_WRITE)  # 追加模式
+		if file:
+			file.seek_end()  # 移动光标到文件末尾
+	else:
+		file = FileAccess.open(file_path, FileAccess.WRITE)  # 覆盖模式
+	if file:
+		file.store_string(text)
+		file.close()
+		toast.Toast("游戏已保存！", Color.GREEN)
+	else:
+		print("写入文件时打开失败: ", file_path)
+		toast.Toast("写入文件时打开失败！", Color.RED)
+		
+# 读取 TXT 文件
+func read_txt_file(file_path: String) -> String:
+	var file = FileAccess.open(file_path, FileAccess.READ)
+	if file:
+		var text = file.get_as_text()
+		file.close()
+		return text
+	else:
+		print("打开文件失败: ", file_path)
+		return ""
+		
+
+func random_probability(probability: float) -> bool:
+	# 确保传入的概率值在 0 到 1 之间
+	if probability*0.001 < 0.0 or probability*0.001 > 1.0:
+		print("概率值必须在 0 和 1 之间")
+		return false
+	
+	# 生成一个 0 到 1 之间的随机数
+	var random_value = randf()
+	
+	# 如果随机数小于等于概率值，则返回 true
+	return random_value <= (probability*0.001)
+
+
+#这里处理登录逻辑，如果用户没有账号，直接注册一个新的json文件
+func _on_login_button_pressed():
+	var user_name = username_input.text
+	var user_password = password_input.text
+	if(username_input == " " or password_input == " "):
+		print("用户名或密码不能为空！")
+		pass
+	else :
+		#这里处理登录逻辑
+		pass
+	pass
+
+
+# 在线程中执行的函数
+func _thread_update_farm_lots(data):
+	while true:
+		_update_farm_lots()  # 更新地块信息
+		
+
+ 
+		# 控制更新频率
+		OS.delay_msec(1000)