feat(UI): 改进提示框功能并添加Boss提醒

- 将TipBox的Label改为RichTextLabel以支持富文本
- 添加主题文件支持多种字体样式
- 修改showTip方法支持自定义显示时长
- 添加Boss波次提醒功能
- 调整TipBox场景的布局和样式

components/UI/TipBox.tscn

@@ -1,6 +1,7 @@
-[gd_scene load_steps=7 format=3 uid="uid://caogpc2fnlrin"]
+[gd_scene load_steps=8 format=3 uid="uid://caogpc2fnlrin"]
 
 [ext_resource type="Script" uid="uid://c1gqcwr6say6f" path="res://scripts/Statemachine/TipBox.gd" id="1_7vuk3"]
+[ext_resource type="Theme" uid="uid://bje5cd08dyok7" path="res://themes/bigTextAndBold.tres" id="2_5pngc"]
 
 [sub_resource type="StyleBoxFlat" id="StyleBoxFlat_nooq4"]
 content_margin_left = 10.0
@@ -101,13 +102,20 @@ _data = {
 }
 
 [node name="TipBox" type="PanelContainer"]
+offset_right = 79.0
+offset_bottom = 34.0
+scale = Vector2(1, 2)
 theme_override_styles/panel = SubResource("StyleBoxFlat_nooq4")
 script = ExtResource("1_7vuk3")
 
-[node name="label" type="Label" parent="."]
+[node name="label" type="RichTextLabel" parent="."]
 unique_name_in_owner = true
 layout_mode = 2
+theme = ExtResource("2_5pngc")
+bbcode_enabled = true
 text = "nothing"
+fit_content = true
+autowrap_mode = 0
 
 [node name="animator" type="AnimationPlayer" parent="."]
 unique_name_in_owner = true

scripts/Contents/Wave.gd

@@ -82,6 +82,18 @@ static func entityCountOf(wave: Wave) -> int:
 		elif !hasBoss():
 			return randi_range(ceil(wave.minCount), floor(wave.maxCount * (1 + GameRule.entityCountBoostPerWave * current)))
 	return 0
+static func getNextBossInfo() -> Array:
+	var nextBossName = ""
+	var minWavesLeft = INF
+	for wave in data:
+		if wave.isBoss:
+			var wavesLeft = wave.from - current
+			if wavesLeft > 0 and wavesLeft < minWavesLeft:
+				minWavesLeft = wavesLeft
+				nextBossName = ComponentManager.getCharacter(wave.entity).instantiate().displayName
+	if minWavesLeft < INF:
+		return [nextBossName, minWavesLeft]
+	return []
 static func spawn(center: Vector2) -> Array:
 	var result: Array = []
 	for i in range(len(data)):
@@ -97,6 +109,15 @@ static func next(waves: Array):
 			wave = instance_from_id(wave.get_instance_id())
 		EntityBase.generate(ComponentManager.getCharacter(wave.entity), wave.entityPosition, true, wave.isBoss)
 	current += 1
-	UIState.showTip("第%d波开始！" % current, true)
+	UIState.showTip("第%d波开始！" % current, 500)
+	showNextBossReminder()
+static func showNextBossReminder():
+	var nextBossInfo = getNextBossInfo()
+	if nextBossInfo:
+		var bossName = nextBossInfo[0]
+		var wavesLeft = nextBossInfo[1]
+		if wavesLeft > 0:
+			UIState.showTip("Boss [b]%s[/b] 将在[b]%d[/b]波后到来！" % [bossName, wavesLeft], 500)
+
 static func startWith(wave: int):
 	return wave - 1

scripts/Statemachine/TipBox.gd

@@ -4,7 +4,7 @@ class_name TipBox
 
 @export var text: String = "nothing"
 
-@onready var label: Label = $%label
+@onready var label: RichTextLabel = $%label
 @onready var animator: AnimationPlayer = $%animator
 
 func _ready():

scripts/Statemachine/UIState.gd

@@ -74,11 +74,11 @@ static func setPanel(targetName: String = "", args: Array = []):
 				panel.hidePanel()
 static func closeCurrentPanel():
 	setPanel()
-static func showTip(text: String, destroyAfter: bool = false):
+static func showTip(text: String, destroyAfter: float = -1):
 	var box = TipBox.create(text)
 	tips.add_child(box)
-	if destroyAfter:
-		await TickTool.millseconds(len(text) * 500)
+	if destroyAfter > 0:
+		await TickTool.millseconds(destroyAfter * len(text))
 		box.destroy()
 	else:
 		return box

themes/bigTextAndBold.tres

@@ -2,3 +2,7 @@
 
 [resource]
 RichTextLabel/font_sizes/bold_font_size = 18
+RichTextLabel/font_sizes/bold_italics_font_size = 18
+RichTextLabel/font_sizes/italics_font_size = 18
+RichTextLabel/font_sizes/mono_font_size = 18
+RichTextLabel/font_sizes/normal_font_size = 18