public static List <Math3D.Line3D> RotateY(List <Math3D.Line3D> lines, double degrees)
{
for (int i = 0; i < lines.Count; i++)
{
lines[i] = Math3D.RotateY(lines[i], degrees);
}
return(lines);
}
public static Surface RotateY(Surface surface, double degrees)
{
surface.points = Math3D.RotateY(surface.points, degrees);
return(surface);
}
