Add pausing

scripts/UI/VNTextbox.gd

@@ -16,6 +16,7 @@ var currentLine = 0;
 var currentViewScrolled = true;
 var isSpeedupDown = false;
 var isMoreViews = false;
+var isClosed = true;
 
 func _ready() -> void:
 	label = $MarginContainer/Label
@@ -32,7 +33,8 @@ func _process(delta: float) -> void:
 				currentViewScrolled = false;
 				recalculateWrapping();
 				return
-			print("End of view");
+			isClosed = true;
+			setText("");
 		return;
 
 	if visibleCharacters >= getCountOfCharactersToScrollInView():
@@ -104,6 +106,12 @@ func recalculateWrapping():
 
 func setText(text:String) -> void:
 	self.text = text;
+	if text == "":
+		isClosed = true;
+		label.text = "closed.";
+		return;
+
+	isClosed = false;
 	revealTimer = 0;
 	visibleCharacters = 0;
 	currentLine = 0;