set is not member of boost::PolygonSet
I am trying to overload & operator for PolygonSet but end with following error. I can understand boost::PolygonSet does not have set function but can anyone provide me input to fix this issue. I have tried view_as but did not success.
The code:
Function definition for concept
namespace boost { namespace polygon {
template <>
struct geometry_concept<boost_geom_api::PolygonSet> {
typedef polygon_set_concept type;
}; } }
PolygonSet PolygonSet::operator&(const PolygonSet& right) const {
using namespace boost::polygon::operators;
PolygonSet ps (*this);
ps &= right;
return ps;
}
PolygonSet& PolygonSet::operator&=(const PolygonSet& right) {
using namespace boost::polygon::operators;
using namespace gtl;
pgns &= right.pgns;
return (*this); }
Error :
/polygon_set.cpp:160:19: required from here
/u/logic/depot/boost_1_57_0/include/boost/polygon/interval_concept.hpp:168:10:
error: no type named 'type' in 'struct boost::enable_if, boost::polygon::point_data >'
Message during compilation
/u/logic/depot/boost_1_57_0/include/boost/polygon/detail/polygon_set_view.hpp:198:5: required from 'geometry_type_1& boost::polygon::self_assignment_boolean_op(geometry_type_1&, const geometry_type_2&) [with geometry_type_1 = std::vector; geometry_type_2 = boost_geom_api::PolygonSet; int op_type = 1]' /u/logic/depot/boost_1_57_0/include/boost/polygon/polygon_set_concept.hpp:419:90: required from 'typename boost::enable_if::type, typename boost::polygon::is_any_polygon_set_type::type>::type, geometry_type_1>::type& boost::polygon::operators::operator&=(geometry_type_1&, const geometry_type_2&) [with geometry_type_1 = std::vector; geometry_type_2 = boost_geom_api::PolygonSet; typename boost::enable_if
boost::polygon::is_mutable_polygon_set_type::type, typename boost::polygon::is_any_polygon_set_type::type>::type, geometry_type_1>::type = std::vector]' /polygon_set.cpp:160:13: required from here /u/logic/depot/boost_1_57_0/include/boost/polygon/polygon_90_set_traits.hpp:57:51: error: no type named 'coordinate_type' in 'boost::polygon::get_coordinate_type::traits_type {aka struct boost::polygon::polygon_set_traits}'
required from 'typename boost::enable_if::type, typename boost::polygon::is_any_polygon_set_type::type>::type, geometry_type_1>::type& boost::polygon::operators::operator&=(geometry_type_1&, const geometry_type_2&) [with geometry_type_1 = std::vector; geometry_type_2 = std::vector; typename boost::enable_if::type, typename boost::polygon::is_any_polygon_set_type::type>::type, geometry_type_1>::type = std::vector]'
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