paintOnCanvas method

  1. @override
void paintOnCanvas(
  1. Canvas canvas
)
override

Paints the content on the given canvas.

Implementation

@override
void paintOnCanvas(Canvas canvas) {
  final paint =
      Paint()
        ..color = color
        ..strokeWidth = 3
        ..style = PaintingStyle.stroke;
  for (int i = 0; i < points.length - 1; i++) {
    canvas.drawLine(points[i], points[i + 1], paint);
  }
}