public async Task <byte[]> Get32BppImageByteArrayAsync(ColourPalette palette, SKColorType pixelFormat = SKColorType.Rgba8888, CancellationToken ct = default)
{
var output = new byte[_width * _height * 4];
var tasks = new List <Task>();
for (var y = 0; y < _height; y++)
{
var localY = y;
var yRowStart = y * _width;
tasks.Add(Task.Run(() =>
{
for (var x = 0; x < _width; x++)
{
_data[x, localY].ToColour(palette).ToBytes(pixelFormat).CopyTo(output, (yRowStart + x) * 4);
}
}, ct));
}
await Task.WhenAll(tasks);
return(output);
}
public Colour ToColour(ColourPalette palette)
{
return(palette.GetColour(100m * Iterations / _totalIterations));
}
