CGAL users discussion list

["Santosh Tiwari" <>]

Hello,

I am learning to use CGAL.

I want to output the vertices of a list of Facets on the screen. How do I do
it?

Any help or references would be appreciated. Following is the code snippet,
I am using.



// examples/Alpha_shapes_3/example_big_alpha.C

typedef Alpha_shape_3::Facet                Facet;

int main() {

Delaunay_hierarchy dt;
//some code
Alpha_shape_3 as(dt);
//some code
std::list<Facet>       facets;  
as.get_alpha_shape_facets(std::back_inserter(facets),
Alpha_shape_3::REGULAR);
std::cout << facets.size() << " boundary facets" << std::endl;
for(std::list<Facet>::const_iterator iter = facets.begin();
iter!=facets.end(); ++iter) {
        //std::cout<<*iter;
}


I want to output all the vertices of the facet.

I could not find the definition of the Facet class.

Thanks a lot.
__
Santosh Tiwari