update method
void
update({})
Implementation
void update({
double? strokeWidth,
Color? color,
bool? fill,
PaintMode? mode,
String? text,
int? strokeMultiplier,
}) {
_strokeWidth = strokeWidth ?? _strokeWidth;
_color = color ?? _color;
_fill = fill ?? _fill;
_mode = mode ?? _mode;
_text = text ?? _text;
_strokeMultiplier = strokeMultiplier ?? _strokeMultiplier;
notifyListeners();
}