static async Task Main(string[] args)
{
var rayTracer = new RayTracer(1024, 768);
rayTracer.Progress += remaining => Console.WriteLine("Remaining scan lines: {0}", remaining);
var world = new HittableList();
world.Add(new Sphere(new Vector3(0, 0, -1), 0.5d));
world.Add(new Sphere(new Vector3(0, -50.5d, -1), 50));
var filePath = Path.Combine(Directory.GetCurrentDirectory(), "result.ppm");
using (var fileStream = new FileStream(filePath, FileMode.Create))
{
using (var result = await rayTracer.Go <PpmOutput>(world))
{
await result.CopyToAsync(fileStream);
}
}
}