public void DrawGaugeArea(SKCanvas canvas, ChartInput input, float radius, int cx, int cy, float strokeWidth)
{
using (var paint = new SKPaint
{
Style = SKPaintStyle.Stroke,
StrokeWidth = strokeWidth,
Color = input.Color.WithAlpha(LineAreaAlpha),
IsAntialias = true,
})
{
canvas.DrawCircle(cx, cy, radius, paint);
}
}
public void DrawGauge(SKCanvas canvas, ChartInput input, float radius, int cx, int cy, float strokeWidth)
{
using (var paint = new SKPaint
{
Style = SKPaintStyle.Stroke,
StrokeWidth = strokeWidth,
StrokeCap = SKStrokeCap.Round,
Color = input.Color,
IsAntialias = true,
})
{
using (SKPath path = new SKPath())
{
var sweepAngle = AnimationProgress * 360 * (Math.Abs(input.Value) - AbsoluteMinimum) / ValueRange;
path.AddArc(SKRect.Create(cx - radius, cy - radius, 2 * radius, 2 * radius), StartAngle, sweepAngle);
canvas.DrawPath(path, paint);
}
}
}