feat(UI): 添加显示实体属性的面板和动画效果

添加新的输入动作"showFields"用于显示/隐藏实体属性面板
创建新的FieldShow组件用于显示实体属性值
为属性面板添加显示/隐藏动画效果
调整EntityBase中属性初始化的顺序

scripts/Statemachine/EntityBase.gd

@@ -73,9 +73,6 @@ func _ready():
 	else:
 		statebar = selfStatebar
 		statebar.entity = self
-	applyLevel()
-	health = fields.get(FieldStore.Entity.MAX_HEALTH)
-	energy = fields.get(FieldStore.Entity.MAX_ENERGY) * 0.5
 	if isPlayer():
 		statebar.levelLabels.hide()
 		UIState.player = self
@@ -99,6 +96,9 @@ func _ready():
 		)
 	else:
 		currentFocusedBoss = get_tree().get_nodes_in_group("players")[0]
+		applyLevel()
+	health = fields.get(FieldStore.Entity.MAX_HEALTH)
+	energy = fields.get(FieldStore.Entity.MAX_ENERGY) * 0.5
 	healthChanged.connect(
 		func(newHealth):
 			if is_instance_valid(statebar):

scripts/Statemachine/FieldShow.gd

@@ -4,6 +4,7 @@ class_name FieldShow
 
 @export var field: FieldStore.Entity = FieldStore.Entity.MAX_HEALTH
 @export var value: float = 0
+@export var showSign: bool = true
 
 @onready var nameLabel: Label = $"%name"
 @onready var valueLabel: Label = $"%value"
@@ -13,9 +14,16 @@ func _ready():
 	var formattedValue: String
 	var dataType = FieldStore.entityMapType[field]
 	if dataType == FieldStore.DataType.VALUE:
-		formattedValue = MathTool.signBeforeStr(value)
+		formattedValue = "%s" % (MathTool.signBeforeStr(value) if showSign else str(value))
 	elif dataType == FieldStore.DataType.ANGLE:
-		formattedValue = MathTool.signBeforeStr(value) + "°"
+		formattedValue = "%s°" % (MathTool.signBeforeStr(value) if showSign else str(value))
 	elif dataType == FieldStore.DataType.PERCENT:
-		formattedValue = MathTool.signBeforeStr(float("%.1f" % (value * 100))) + "%"
+		formattedValue = (MathTool.signBeforeStr(value * 100) if showSign else str(value * 100)) + "%"
 	valueLabel.text = formattedValue
+
+static func create(newField: FieldStore.Entity, newValue: float, newShowSign: bool) -> FieldShow:
+	var fieldShow = preload("res://components/UI/FieldShow.tscn").instantiate()
+	fieldShow.field = newField
+	fieldShow.value = newValue
+	fieldShow.showSign = newShowSign
+	return fieldShow

scripts/Statemachine/UIState.gd

@@ -7,6 +7,8 @@ class_name UIState
 @onready var items = $"%items"
 @onready var energyLabel: Label = $"%energy"
 @onready var energyMaxLabel: Label = $"%energyMax"
+@onready var fields: VBoxContainer = $"%fields"
+@onready var fieldsAnimator: AnimationPlayer = $"%fieldsAnimator"
 
 static var player: EntityBase = null
 static var bossbar: EntityStateBar
@@ -33,6 +35,14 @@ func _physics_process(_delta):
 		WorldManager.rootNode.process_mode = Node.PROCESS_MODE_DISABLED
 	else:
 		WorldManager.rootNode.process_mode = Node.PROCESS_MODE_INHERIT
+	if Input.is_action_just_pressed("showFields"):
+		for i in fields.get_children():
+			fields.remove_child(i)
+		for i in player.fields:
+			fields.add_child(FieldShow.create(i, player.fields[i], false))
+		fieldsAnimator.play("show")
+	if Input.is_action_just_released("showFields"):
+		fieldsAnimator.play("hide")
 
 static func setPanel(targetName: String = ""):
 	currentPanel = null

scripts/Tools/MathTool.gd

@@ -10,4 +10,4 @@ static func randv2_range(offset: float):
 static func randc_from(array: Array):
 	return array[randi() % array.size()]
 static func signBeforeStr(value: float):
-	return ("+" if value > 0 else "-" if value < 0 else "") + str(abs(value))
+	return ("+" if value > 0 else "-" if value < 0 else "") + str(abs(value))