CGAL users discussion list

[tina rumi <>]

Hi all,

I am trying to use following function: 

points.erase(CGAL::grid_simplify_point_set(points.begin(), points.end(), cell_size),
               points.end());



the type that I am using for points is :

// types
typedef CGAL::Exact_predicates_inexact_constructions_kernel Kernel;
typedef Kernel::Point_3 Point;
typedef Kernel::Vector_3 Vector;

// Point with normal vector stored in a std::pair.
typedef std::pair<Point, Vector> PointVectorPair;

std::list<PointVectorPair> points;

but it caused error. I want to keep this type for points. Do you have any suggestion to fix it.

Thank you,
Tina