public static PathFragment TransformFragment <TSource>(this IEnumerable <TSource> sourceItems, Func <TSource, ICoordinate> transformFunction)
{
PathFragment targetItems = new PathFragment();
foreach (TSource sourceItem in sourceItems)
{
targetItems.Add(transformFunction(sourceItem));
}
return(targetItems);
}
private PathFragment OffsetList(PathFragment p)
{
PathFragment offsets = new PathFragment();
for (int indx = 1; indx < p.Count; indx++)
{
Cartesian pc = p[indx] as Cartesian;
Cartesian pc1 = p[indx - 1] as Cartesian;
Cartesian pnt = new Cartesian(pc.X - pc1.X,
pc.Y - pc1.Y,
pc.Z - pc1.Z);
offsets.Add(pnt);
}
return(offsets);
}
private PathFragment OffsetList(PathFragment p)
{
PathFragment offsets = new PathFragment();
for (int indx = 1; indx < p.Count; indx++)
{
Cartesian pc = p[indx] as Cartesian;
Cartesian pc1 = p[indx - 1] as Cartesian;
Cartesian pnt = new Cartesian(pc.X - pc1.X,
pc.Y - pc1.Y,
pc.Z - pc1.Z);
offsets.Add(pnt);
}
return offsets;
}