public override void paint(Canvas canvas, Size size)
{
Paint paint = new Paint();
paint.color = this.valueColor;
paint.strokeWidth = this.strokeWidth ?? 0.0f;
paint.style = PaintingStyle.stroke;
if (this.backgroundColor != null)
{
Paint backgroundPaint = new Paint()
{
color = this.backgroundColor,
strokeWidth = this.strokeWidth ?? 0.0f,
style = PaintingStyle.stroke
};
canvas.drawArc(Offset.zero & size, 0, _sweep, false, backgroundPaint);
}
if (this.value == null)
{
paint.strokeCap = StrokeCap.square;
}
canvas.drawArc(Offset.zero & size, this.arcStart ?? 0.0f, this.arcSweep ?? 0.0f, false, paint);
}
