CGAL users discussion list

[pascal8361 <>]

Hello

I have some halfedge_handles and through proceeding they should be set.

But if some conditions are not valid this might not happen, so I want to
check for that.

....
Halfedge_handle handle;

if(condition)
  handle = some_existing_handle;
else
  nothing happens;

if (handle)
  do something
else
  something else

is there a way to do this??



-- 
View this message in context: 
http://n4.nabble.com/check-halfedge-handle-for-null-value-tp1744807p1744807.html
Sent from the cgal-discuss mailing list archive at Nabble.com.