加入了暂停，把波次改回原版了

scripts/Contents/Wave.gd

@@ -11,9 +11,8 @@ var per: int = 0
 static var current: int = 0
 static var data: Array[Wave] = [
 	# entity, minCount, maxCount, isBoss, from, to, per
-	# create(preload("res://components/Characters/Hen.tscn"), 1, 5, false, 0, INF, 1),
-	# create(preload("res://components/Characters/Chick.tscn"), 0, 0, true, 8, INF, 5),
-	create(preload("res://components/Characters/Chick.tscn"), 0, 0, true, 0, INF, 1000000)
+	create(preload("res://components/Characters/Hen.tscn"), 1, 5, false, 0, INF, 1),
+	create(preload("res://components/Characters/Chick.tscn"), 0, 0, true, 8, INF, 5),
 ]
 
 static func create(

scripts/Statemachine/UIState.gd

@@ -43,6 +43,12 @@ func _physics_process(_delta):
 		fieldsAnimator.play("show")
 	if Input.is_action_just_released("showFields"):
 		fieldsAnimator.play("hide")
+	if Input.is_action_just_pressed("pause"):
+		if currentPanel:
+			if currentPanel.name == "Pause":
+				closeCurrentPanel()
+		else:
+			setPanel("Pause")
 
 static func setPanel(targetName: String = ""):
 	currentPanel = null