updateStyle method

void updateStyle({
  1. Color? color,
  2. double? diameter,
})

Changes the style used by subsequent delegated trail updates.

Implementation

void updateStyle({Color? color, double? diameter}) {
  if (_isDisposed) {
    throw StateError('This delegated ink trail has been disposed.');
  }
  if (diameter != null) {
    _validateDiameter(diameter);
    _diameter = diameter;
  }
  if (color != null) {
    _color = color;
  }
}