internal static void ExportSvg(IToolContext context, string path, IContainerView containerView)
{
using var wstream = new SKFileWStream(path);
using var canvas = SKSvgCanvas.Create(SKRect.Create(0, 0, (int)containerView.Width, (int)containerView.Height), wstream);
using var skiaContainerPresenter = new SkiaExportContainerPresenter(context, containerView);
skiaContainerPresenter.Draw(canvas, containerView.Width, containerView.Height, 0, 0, 1.0, 1.0);
}
static void Main(string[] args)
{
var examples = new IExampleRunner[]
{
new CannonTest(),
new Clock(),
new SingleSphereExample(),
new MultipleSphereTest(),
new ShadedSphere(),
new CameraTest(),
new DualLightCameraTest(),
new PlaneExample(),
new PatternExample(),
};
var outputDirectory = Path.Combine(new DirectoryInfo(Environment.CurrentDirectory).Parent.Parent.Parent.Parent.ToString(), "Examples");
var examplesToRun = examples.Select((x, index) => new { Example = x, index })
.Skip(examples.Length - 1);
foreach (var item in examplesToRun)
{
var filename = Path.Combine(outputDirectory, $"{item.index:00}_{item.Example.GetType().Name}.png");
var stopwatch = Stopwatch.StartNew();
var canvas = item.Example.Run();
stopwatch.Stop();
using var file = new SKFileWStream(filename);
using var bitmap = canvas.RenderToBitmap();
SKPixmap.Encode(file, bitmap, SKEncodedImageFormat.Png, 100);
Console.WriteLine($"Canvas rendered in {stopwatch.ElapsedMilliseconds:N}ms");
}
}
internal static void ExportXps(IToolContext context, string path, IContainerView containerView)
{
using var stream = new SKFileWStream(path);
using var xps = SKDocument.CreateXps(stream, SKDocument.DefaultRasterDpi);
using var canvas = xps.BeginPage((float)containerView.Width, (float)containerView.Height);
using var skiaContainerPresenter = new SkiaExportContainerPresenter(context, containerView);
skiaContainerPresenter.Draw(canvas, containerView.Width, containerView.Height, 0, 0, 1.0, 1.0);
xps.Close();
}
/// <summary>
/// Generate a splashscreen.
/// </summary>
/// <param name="posters">The poster paths.</param>
/// <param name="backdrops">The landscape paths.</param>
/// <param name="outputPath">The output path.</param>
public void GenerateSplash(IReadOnlyList <string> posters, IReadOnlyList <string> backdrops, string outputPath)
{
using var wall = GenerateCollage(posters, backdrops);
using var transformed = Transform3D(wall);
using var outputStream = new SKFileWStream(outputPath);
using var pixmap = new SKPixmap(new SKImageInfo(FinalWidth, FinalHeight), transformed.GetPixels());
pixmap.Encode(outputStream, StripCollageBuilder.GetEncodedFormat(outputPath), 90);
}
private void SaveButton_OnClicked(object sender, RoutedEventArgs e)
{
var width = Canvas.CanvasSize.Width;
var bounds = SKRect.Create(0, 0, width, width);
using (var stream = new SKFileWStream(@"C:\Temp\grid.svg"))
using (var writer = new SKXmlStreamWriter(stream))
using (var canvas = SKSvgCanvas.Create(bounds, writer))
{
_hexPainter.DrawGrid(_gol.Grid, canvas, _cellRadius);
}
}
