void DrawOutline(SKPaintSurfaceEventArgs e)
{
var imageInfo = e.Info;
var canvas = e?.Surface?.Canvas;
using (var outline = new SKPaint
{
Style = SKPaintStyle.Stroke,
Color = OutlineColor.ToSKColor(),
StrokeWidth = OutlineWidth,
StrokeJoin = SKStrokeJoin.Round,
IsAntialias = true
})
{
var shape = Design == Design.Unified ? Shape : DEFAULT_SHAPE;
if (shape == Shape.Circle)
{
canvas.DrawCircle(imageInfo.Width / 2, imageInfo.Height / 2, (imageInfo.Width / 2) - (OutlineWidth / 2), outline);
}
else
{
var cornerRadius = Design == Design.Native && Device.RuntimePlatform == Device.UWP ? 0 : OutlineWidth;
canvas.DrawRoundRect(OutlineWidth, OutlineWidth, imageInfo.Width - (OutlineWidth * 2), imageInfo.Height - (OutlineWidth * 2), cornerRadius, cornerRadius, outline);
}
}
}
protected virtual void OnPaintSurface(object sender, SKPaintSurfaceEventArgs e)
{
SKImageInfo info = e.Info;
SKSurface surface = e.Surface;
SKCanvas canvas = surface.Canvas;
canvas.Clear();
SKPaint primaryFill = new SKPaint
{
Style = SKPaintStyle.Fill,
Color = animatedBgColor != null ? animatedBgColor.Value : IsToggled?ToggledBackgroundColor.ToSKColor() : SwitchBackgroundColor.ToSKColor(),
IsAntialias = true
};
SKPaint primaryOutline = new SKPaint
{
Style = SKPaintStyle.Stroke,
StrokeWidth = 2,
Color = OutlineColor.ToSKColor(),
IsAntialias = true
};
SKPaint circleFill = new SKPaint
{
Style = SKPaintStyle.Fill,
Color = ButtonFillColor.ToSKColor(),
IsAntialias = true
};
SKPaint circleOutline = new SKPaint
{
Style = SKPaintStyle.Stroke,
StrokeWidth = 2,
Color = OutlineColor.ToSKColor(),
IsAntialias = true
};
SKRoundRect rect = new SKRoundRect(new SKRect(0, 0, 120, 60), 30, 30);
SKRoundRect rectOutline = new SKRoundRect(new SKRect(1, 1, 119, 59), 28, 28);
if (!isAnimating)
{
buttonPosition.X = IsToggled ? 90f : 30f;
}
canvas.DrawRoundRect(rect, primaryFill);
canvas.DrawRoundRect(rectOutline, primaryOutline);
canvas.DrawCircle(buttonPosition, 24, circleFill);
canvas.DrawCircle(buttonPosition, 23, circleOutline);
}
void DrawOutline(SKPaintSurfaceEventArgs e)
{
var imageInfo = e.Info;
var canvas = e?.Surface?.Canvas;
using (var outline = new SKPaint
{
Style = SKPaintStyle.Stroke,
Color = OutlineColor.ToSKColor(),
StrokeWidth = OutlineWidth,
StrokeJoin = SKStrokeJoin.Round,
IsAntialias = true
})
{
if (Shape == Shape.Circle)
{
canvas.DrawCircle(imageInfo.Width / 2, imageInfo.Height / 2, (float)((imageInfo.Width / 2) - (OutlineWidth / 2)), outline);
}
else
{
canvas.DrawRoundRect(OutlineWidth, OutlineWidth, imageInfo.Width - (OutlineWidth * 2), imageInfo.Height - (OutlineWidth * 2), OutlineWidth, OutlineWidth, outline);
}
}
}
