Ejemplo n.º 1
0
 //////////////////////////////////////////////////////////////////////
 // Basic operations
 self_ptr transform(const transformation& t) const {
   self_ptr new_paths(new self());
   new_paths->reserve(size());
   for (typename base::const_iterator i = begin(); i != end(); ++i)
     new_paths->push_back((*i)->transform(t));
   return new_paths;
 }
Ejemplo n.º 2
0
 T area() const {
   T a = 0;
   for (typename base::const_iterator i = begin(); i != end(); ++i)
     a += (*i)->area();
   return a;
 }
Ejemplo n.º 3
0
 void transform_in_place(const transformation& t) {
   for (typename base::iterator i = begin(); i != end(); ++i)
     (*i)->transform_in_place(t);
 }