public GameObject Build()
{
var textField = PUIElements.CreateUI(null, Name);
var style = TextStyle ?? PUITuning.Fonts.TextLightStyle;
// Background
var border = textField.AddComponent <Image>();
border.sprite = PUITuning.Images.BoxBorderWhite;
border.type = Image.Type.Sliced;
border.color = style.textColor;
// Text box with rectangular clipping area; put pivot in upper left
var textArea = PUIElements.CreateUI(textField, "Text Area", false);
textArea.AddComponent <Image>().color = BackColor;
var mask = textArea.AddComponent <RectMask2D>();
// Scrollable text
var textBox = PUIElements.CreateUI(textArea, "Text");
// Text to display
var textDisplay = PTextField.ConfigureField(textBox.AddComponent <TextMeshProUGUI>(),
style, TextAlignment);
textDisplay.enableWordWrapping = true;
textDisplay.raycastTarget = true;
// Text field itself
textField.SetActive(false);
var textEntry = textField.AddComponent <TMP_InputField>();
textEntry.textComponent = textDisplay;
textEntry.textViewport = textArea.rectTransform();
textEntry.text = Text ?? "";
textDisplay.text = Text ?? "";
// Events!
ConfigureTextEntry(textEntry);
var events = textField.AddComponent <PTextFieldEvents>();
events.OnTextChanged = OnTextChanged;
events.OnValidate = OnValidate;
events.TextObject = textBox;
// Add tooltip
PUIElements.SetToolTip(textField, ToolTip);
mask.enabled = true;
PUIElements.SetAnchorOffsets(textBox, new RectOffset());
textField.SetActive(true);
// Lay out
var layout = PUIUtils.InsetChild(textField, textArea, Vector2.one, new Vector2(
MinWidth, Math.Max(LineCount, 1) * PUIUtils.GetLineHeight(style))).
AddOrGet <LayoutElement>();
layout.flexibleWidth = FlexSize.x;
layout.flexibleHeight = FlexSize.y;
OnRealize?.Invoke(textField);
return(textField);
}