public int DistanceTo(ARGBPixel p)
{
int val = A - p.A;
int dist = val * val;
val = R - p.R;
dist += val * val;
val = G - p.G;
dist += val * val;
val = B - p.B;
return(dist + val);
}
public ARGBPixel Max(ARGBPixel p)
{
return(new ARGBPixel(Math.Max(A, p.A), Math.Max(R, p.R), Math.Max(G, p.G), Math.Max(B, p.B)));
}
public ARGBPixel Min(ARGBPixel p)
{
return(new ARGBPixel(Math.Min(A, p.A), Math.Min(R, p.R), Math.Min(G, p.G), Math.Min(B, p.B)));
}