feat: 添加局外养成系统和游戏结束面板改进

添加新的物品类型紫水晶和钻石
实现局外属性升级系统
改进游戏结束面板的返回和退出功能
添加新的UI组件用于显示属性和物品
更新游戏规则和存储系统以支持局外养成

scripts/Statemachine/EntityBase.gd

@@ -560,6 +560,7 @@ static func generate(
 		instance.add_to_group("mobs")
 	else:
 		instance.add_to_group("players")
+	instance.add_to_group("entities")
 	if addToWorld:
 		WorldManager.rootNode.spawn(instance)
 	return instance

scripts/Statemachine/FieldShow.gd

@@ -2,6 +2,8 @@
 extends HBoxContainer
 class_name FieldShow
 
+signal upgrade(newValue: float)
+
 @export var field: FieldStore.Entity = FieldStore.Entity.MAX_HEALTH
 @export var value: float = 0
 @export var showSign: bool = true
@@ -9,19 +11,40 @@ class_name FieldShow
 @export var useViewCast: bool = false
 @export var maxed: bool = false
 @export var showAdvantage: bool = false
+@export var upgradable: bool = false
+@export var upgradeValue: float = 0
+@export var costItems: Array[ItemStore.ItemType] = []
+@export var costCounts: Array[int] = []
 
-@onready var icon: TextureRect = $"%icon"
-@onready var nameLabel: Label = $"%name"
-@onready var valueLabel: Label = $"%value"
+@onready var icon: TextureRect = $%icon
+@onready var nameLabel: Label = $%name
+@onready var valueLabel: Label = $%value
+@onready var upgradesBox: Control = $%upgrades
+@onready var upgradeBtn: Button = $%upgradeBtn
+@onready var costsBox: Control = $%cost
 
 func _ready():
+	valueLabel.label_settings = valueLabel.label_settings.duplicate()
+	upgradeBtn.pressed.connect(
+		func():
+			if upgradable:
+				if enoughToUpgrade():
+					value += upgradeValue
+					upgrade.emit(value)
+					rebuildInfo()
+				else:
+					UIState.showTip("物品不足！", TipBox.MessageType.ERROR)
+	)
+	rebuildInfo()
+
+func rebuildInfo():
+	nameLabel.text = FieldStore.entityMap[field]
+	icon.texture = ComponentManager.getFieldTexture(FieldStore.entityMap.get(field))
 	if useViewCast:
 		var caster = FieldStore.entityViewCastMap.get(field)
 		if caster:
 			value = caster.call(entity, value)
-	nameLabel.text = FieldStore.entityMap[field]
-	icon.texture = ComponentManager.getFieldTexture(FieldStore.entityMap.get(field))
-	var formattedValue: String
+	var formattedValue: String = ""
 	var dataType = FieldStore.entityMapType[field]
 	if dataType == FieldStore.DataType.VALUE:
 		formattedValue = "%s" % (MathTool.toSigned(value) if showSign else str(value))
@@ -31,18 +54,46 @@ func _ready():
 		formattedValue = "%s°" % (MathTool.toSigned(value) if showSign else str(value))
 	elif dataType == FieldStore.DataType.PERCENT:
 		formattedValue = (MathTool.toSigned(value * 100) if showSign else str(value * 100)) + "%"
-	valueLabel.label_settings = valueLabel.label_settings.duplicate()
 	valueLabel.text = formattedValue
 	if maxed:
 		valueLabel.label_settings.font_color = Color(1, 0.3, 0.3)
 		valueLabel.text = "MAX%s" % valueLabel.text
 	elif showAdvantage:
-		if field in FieldStore.entityNegativeFields:
-			valueLabel.label_settings.font_color = Color.RED if value > 0 else Color.GREEN
+		if value == 0:
+			valueLabel.label_settings.font_color = Color.WHITE
 		else:
-			valueLabel.label_settings.font_color = Color.GREEN if value > 0 else Color.RED
+			if field in FieldStore.entityNegativeFields:
+				valueLabel.label_settings.font_color = Color.RED if value > 0 else Color.GREEN
+			else:
+				valueLabel.label_settings.font_color = Color.GREEN if value > 0 else Color.RED
 	else:
 		valueLabel.label_settings.font_color = Color(1, 1, 1)
+	upgradesBox.visible = upgradable
+	for child in costsBox.get_children():
+		costsBox.remove_child(child)
+	for index in len(costItems):
+		var item = costItems[index]
+		var itemShow = ComponentManager.getUIComponent("ItemShow").instantiate() as ItemShow
+		itemShow.type = item
+		itemShow.count = costCounts[index]
+		itemShow.enough = OutGameStorage.inventory[item] >= costCounts[index]
+		costsBox.add_child(itemShow)
+func enoughToUpgrade():
+	var result = true
+	for child in costsBox.get_children():
+		if child is ItemShow:
+			if !child.enough:
+				result = false
+				break
+	return result
+func cost(item: ItemStore.ItemType, count: int):
+	for index in len(costItems):
+		var itemd = costItems[index]
+		if itemd == item:
+			costCounts[index] += count
+			break
+	costItems.append(item)
+	costCounts.append(count)
 
 static func create(newField: FieldStore.Entity, newValue: float, newShowSign: bool, newEntity: EntityBase, newUseViewCast: bool) -> FieldShow:
 	var fieldShow = ComponentManager.getUIComponent("FieldShow").instantiate()