private UIElement Rendering(byte[] resourceStream, string title)
{
var control = new SKXamlCanvas();
var bmp = SKBitmap.Decode(resourceStream);
var width = bmp.Info.Width;
var height = bmp.Info.Height;
control.Width = width;
control.Height = height;
control.PaintSurface += (s, e) =>
{
var canvas = e.Surface.Canvas;
canvas.DrawBitmap(bmp, 0, 0);
var textPos = new SKPoint(width / 2f, height / 2f);
using (var paint = new SKPaint())
{
paint.TextSize = 45f;
paint.IsAntialias = true;
paint.TextAlign = SKTextAlign.Center;
paint.Color = SKColors.Cyan;
canvas.DrawText(title, textPos, paint);
paint.Color = SKColors.Crimson;
paint.IsStroke = true;
paint.StrokeWidth = 2f;
canvas.DrawText(title, textPos, paint);
}
};
return(control);
}
public MainPage()
{
skiaView = new SKXamlCanvas();
skiaView.PaintSurface += OnPaintSurface;
Content = skiaView;
}
/// <summary>
/// Initializes a new instance of the <see cref="MotionCanvas"/> class.
/// </summary>
public MotionCanvas()
{
InitializeComponent();
Loaded += OnLoaded;
Unloaded += OnUnloaded;
var canvas = (SKXamlCanvas)FindName("canvas");
_skiaElement = canvas;
_skiaElement.PaintSurface += OnPaintSurface;
}
public static void UpdateIgnorePixelScaling(this SKXamlCanvas nativeView, ISKCanvasView canvasView) => nativeView.IgnorePixelScaling = canvasView?.IgnorePixelScaling ?? false;
void Build()
{
Content = new SKXamlCanvas
{
}
}
