Пример #1
0
        public static void Start()
                #endif
        {
            // create objects
            var scene = new Scene();

            scene.Objects = new Sphere[]
            {
                new Sphere(new Vec3(0.0f, -10002.0f, -20.0f), 10000, new Vec3(.8f, .8f, .8f)),
                new Sphere(new Vec3(0.0f, 2.0f, -20.0f), 4, new Vec3(.8f, .5f, .5f), 0.5f),
                new Sphere(new Vec3(5.0f, 0.0f, -15.0f), 2, new Vec3(.3f, .8f, .8f), 0.2f),
                new Sphere(new Vec3(-5.0f, 0.0f, -15.0f), 2, new Vec3(.3f, .5f, .8f), 0.2f),
                new Sphere(new Vec3(-2.0f, -1.0f, -10.0f), 1, new Vec3(.1f, .1f, .1f), 0.1f, 0.8f)
            };

            scene.Lights = new Light[] { new Light(new Vec3(-10, 20, 30), new Vec3(2, 2, 2)) };

            int pixelsLength = Benchmark.Width * Benchmark.Height * 3;

            byte[] pixels = new byte[pixelsLength];

            // give the system a little time
                        #if !JSIL
            GC.Collect();
            Console.WriteLine("Give the system a little time...");
            Thread.Sleep(2000);
                        #endif
            Console.WriteLine("Starting test...");

            // run test
                        #if WIN32
            Win32OptimizedStopwatch();
                        #endif

            var watch = new Stopwatch();
            watch.Start();
            var data = Benchmark.Render(scene, pixels);
            watch.Stop();
            Console.WriteLine("Sec: " + (watch.ElapsedMilliseconds / 1000d));

                        #if WIN32
            Win32EndOptimizedStopwatch();
                        #endif

            // save image
                        #if WIN8 || WP8 || WP7 || ANDROID || IOS || VITA
            if (SaveImageCallback != null)
            {
                SaveImageCallback(data);
            }
                        #elif !JSIL
            Console.ReadLine();
            using (var file = new FileStream("Image.raw", FileMode.Create, FileAccess.Write))
                using (var writer = new BinaryWriter(file))
                {
                    for (int i = 0; i != pixelsLength; ++i)
                    {
                        file.WriteByte(data[i]);
                    }
                }
                        #else
            return(pixels);
                        #endif
        }