/// <summary>
/// Creates a new image volume with a border of the supplied size
/// around the supplied image volume.
/// </summary>
public static Volume <T> CopyWithBorder <T>(this Volume <T> volume, Border2l border)
{
var iv = new V3l(volume.SX + border.Min.X + border.Max.X,
volume.SY + border.Min.Y + border.Max.Y,
volume.SZ).CreateImageVolume <T>();
iv.SubCenter(border).Set(volume);
return(iv);
}
/// <summary>
/// Creates a new image volume with a border of the supplied size
/// around the supplied image volume.
/// </summary>
public static Volume <T1> MapWithBorder <T, T1>(
this Volume <T> volume, Border2l border,
Func <T, T1> item_fun)
{
var iv = new V3l(volume.SX + border.Min.X + border.Max.X,
volume.SY + border.Min.Y + border.Max.Y,
volume.SZ).CreateImageVolume <T1>();
iv.SubCenter(border).SetMap(volume, item_fun);
return(iv);
}