public void Render(WriteableBitmap input)
{
input.ForEach((x, y, color) =>
{
System.Windows.Media.Color?result = null;
//Let's assume we start with the last layer in the collection (or the bottom most layer)
Each <VisualLayer>(i =>
{
if (i is PixelLayer)
{
var other = (i as PixelLayer).Pixels;
if (x < other.PixelWidth && y < other.PixelHeight)
{
var b = other.GetPixel(x, y);
if (result == null)
{
//If no color has been recorded yet, record the first layer (or the bottom most)
result = b;
return;
}
//If a color has been recorded, let's say this is the second layer; in what order are the colors blended?
result = VisualLayer.Blend(i.BlendMode, b, result.Value);
}
}
});
return(result ?? color);
});
}
public ScaleTransform(VisualLayer layer) : base(layer)
{
}
public RotateTransform(VisualLayer layer) : base(layer)
{
}
public PerspectiveTransform(VisualLayer layer) : base(layer)
{
}
public DistortTransform(VisualLayer layer) : base(layer)
{
}
public Transform(VisualLayer visualLayer)
{
VisualLayer = visualLayer;
}