private static async Task Render(IRayTracer rayTracer, RayTraceRenderData renderData, string filePath)
{
var pixelArray = new PixelArray(renderData.Width, renderData.Height);
var renderer = new SceneRenderer();
renderer.Progress += (sender, eventArgs) => Console.Write($"...{eventArgs.PercentComplete}%");
await renderer.RayTraceSceneAsync(rayTracer.GetPixelColor, pixelArray, renderData.MaxParallelism).ConfigureAwait(false);
pixelArray.SaveToPng(filePath);
Console.WriteLine();
Console.WriteLine($"Saved image to {filePath}");
}
public static async Task Main(string[] args)
{
AppDomain.CurrentDomain.UnhandledException += GlobalExceptionHandler;
// todo: get some of these parameters from the command line
string inputContentRoot = Path.GetFullPath(@"../../../content");
string outputContentRoot = Path.GetFullPath(@"../../../outputContent");
Directory.CreateDirectory(outputContentRoot);
var data = new RayTraceRenderData(640, 640, 5, Environment.ProcessorCount, inputContentRoot);
Console.WriteLine(data);
Console.WriteLine("rendering...");
string outputFilePath = Path.Combine(outputContentRoot, "csharpray.png");
await Render(RayTracerFactory.CreateSimpleTracer(data), data, outputFilePath).ConfigureAwait(false);
}
public static IRayTracer CreateSimpleTracer(RayTraceRenderData renderData)
{
return(new SimpleRayTracer(renderData.TraceDepth, SceneFactory.MarbleBallsScene(renderData.InputContentRoot), new Rectangle(0, 0, renderData.Width, renderData.Height)));
}
