drawImageScaled method

@override void drawImageScaled(PCanvasImage image, num x, num y, num width, num height,)

Draw an image at (x,y) scaling it to the dimension width x height.

Implementation

@override
void drawImageScaled(
    PCanvasImage image, num x, num y, num width, num height) {
  checkImageLoaded(image);

  if (image is! _PCanvasImageFlutter) {
    throw ArgumentError(
        "Can't handle image type `${image.runtimeType}`: $image");
  }

  var xd = transform.xD(x);
  var yd = transform.yD(y);

  xd = canvasXD(xd);
  yd = canvasYD(yd);

  final widthD = canvasXD(width);
  final heightD = canvasYD(height);

  final rect1 =
      Rect.fromLTWH(0, 0, image.width.toDouble(), image.height.toDouble());
  final rect2 = Rect.fromLTWH(xd, yd, widthD, heightD);

  _widgetPainter.addOp((canvas, size) {
    var paint = Paint();
    canvas.drawImageRect(image.flutterImage, rect1, rect2, paint);
  });
}