/// <summary>
/// Render the Mandelbrot Set
/// </summary>
/// <param name="bitmapSize">The size of the Bitmap to create</param>
/// <param name="imageInfo">The information required to render the desired portion of the Mandelbrot Set</param>
/// <param name="progressBar">The <see cref="IProgressBar"/> to use.</param>
/// <returns></returns>
public static Bitmap Render(Size bitmapSize, ImageInfo imageInfo, IProgressBar progressBar, bool reportProgress)
{
var bitmap = new Bitmap(bitmapSize.Width, bitmapSize.Height, PixelFormat.Format32bppRgb);
var rect = new Rectangle(0, 0, bitmap.Width, bitmap.Height);
var bitmapData = bitmap.LockBits(rect, ImageLockMode.ReadWrite, bitmap.PixelFormat);
var pointer = bitmapData.Scan0;
int size = Math.Abs(bitmapData.Stride) * bitmap.Height;
byte[] pixels = new byte[size];
Marshal.Copy(pointer, pixels, 0, size);
var actions = CreateActions(pixels, bitmapSize, imageInfo, progressBar, reportProgress);
Parallel.Invoke(actions);
Marshal.Copy(pixels, 0, pointer, size);
bitmap.UnlockBits(bitmapData);
if (reportProgress)
{
progressBar.OnProgressFinish();
CalculatedRows = 0;
}
return(bitmap);
}
