private Vector3 FindRecursiveIntensity()
{
var reflectedRay = GetReflectedRay();
var intersection = new Intersection(reflectedRay);
var intersectionInfo = intersection.FindClosestIntersection();
var colorFinder = new ColorFinder(reflectedRay, intersectionInfo, ++_recursionLevel);
return(colorFinder.FindColor());
}
private static void CreateImage()
{
var p = new Bitmap(ImageWidth, ImageHeight);
for (var i = 0; i < ImageWidth; i++)
{
for (var j = 0; j < ImageHeight; j++)
{
var ray = new Ray(i + 0.5f, j + 0.5f);
var intersection = new Intersection(ray);
var intersectionInfo = intersection.FindClosestIntersection();
var colorFinder = new ColorFinder(ray, intersectionInfo, 0);
var pixelColor = colorFinder.FindColor();
var rgb = pixelColor.ToArray().Select(x => (int)x.Map(0, 1, 0, 255)).ToArray();
p.SetPixel(i, j, Color.FromArgb(255, rgb[0], rgb[1], rgb[2]));
}
}
//p.Save(@"D:\Docs\Courses\Computer graphics edx\img.png", ImageFormat.Png);
p.Save(GetFileNameGen(), ImageFormat.Png);
}