clearRect method

@override void clearRect(num x, num y, num width, num height, { PStyle? style, })

Clears a part of the canvas.

• Applies style if provided.

Implementation

@override
void clearRect(num x, num y, num width, num height, {PStyle? style}) {
  x = transform.x(x);
  y = transform.y(y);

  var clip = _clip;

  if (clip != null) {
    var r = clip.intersection(PRectangle(x, y, width, height));

    if (r.isZeroDimension) {
      return;
    }

    x = r.x;
    y = r.y;
    width = r.width;
    height = r.height;
  }

  var color = style?.color ?? PColor.colorWhite;
  fillRect(x, y, width, height, PStyle(color: color));
}