add boost on mac

macx64/include/boost/geometry/index/detail/rtree/utilities/print.hpp

@@ -0,0 +1,219 @@
+// Boost.Geometry Index
+//
+// R-tree ostreaming visitor implementation
+//
+// Copyright (c) 2011-2013 Adam Wulkiewicz, Lodz, Poland.
+//
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_INDEX_DETAIL_RTREE_UTILITIES_PRINT_HPP
+#define BOOST_GEOMETRY_INDEX_DETAIL_RTREE_UTILITIES_PRINT_HPP
+
+#include <iostream>
+
+namespace boost { namespace geometry { namespace index { namespace detail {
+    
+namespace utilities {
+
+namespace dispatch {
+
+template <typename Point, size_t Dimension>
+struct print_point
+{
+    BOOST_STATIC_ASSERT(0 < Dimension);
+
+    static inline void apply(std::ostream & os, Point const& p)
+    {
+        print_point<Point, Dimension - 1>::apply(os, p);
+
+        os << ", " << geometry::get<Dimension - 1>(p);
+    }
+};
+
+template <typename Point>
+struct print_point<Point, 1>
+{
+    static inline void apply(std::ostream & os, Point const& p)
+    {
+        os << geometry::get<0>(p);
+    }
+};
+
+template <typename Box, size_t Corner, size_t Dimension>
+struct print_corner
+{
+    BOOST_STATIC_ASSERT(0 < Dimension);
+
+    static inline void apply(std::ostream & os, Box const& b)
+    {
+        print_corner<Box, Corner, Dimension - 1>::apply(os, b);
+
+        os << ", " << geometry::get<Corner, Dimension - 1>(b);
+    }
+};
+
+template <typename Box, size_t Corner>
+struct print_corner<Box, Corner, 1>
+{
+    static inline void apply(std::ostream & os, Box const& b)
+    {
+        os << geometry::get<Corner, 0>(b);
+    }
+};
+
+template <typename Indexable, typename Tag>
+struct print_indexable
+{
+    BOOST_MPL_ASSERT_MSG((false), NOT_IMPLEMENTED_FOR_THIS_TAG, (Tag));
+};
+
+template <typename Indexable>
+struct print_indexable<Indexable, box_tag>
+{
+    static const size_t dimension = geometry::dimension<Indexable>::value;
+
+    static inline void apply(std::ostream &os, Indexable const& i)
+    {
+        os << '(';
+        print_corner<Indexable, min_corner, dimension>::apply(os, i);
+        os << ")x(";
+        print_corner<Indexable, max_corner, dimension>::apply(os, i);
+        os << ')';
+    }
+};
+
+template <typename Indexable>
+struct print_indexable<Indexable, point_tag>
+{
+    static const size_t dimension = geometry::dimension<Indexable>::value;
+
+    static inline void apply(std::ostream &os, Indexable const& i)
+    {
+        os << '(';
+        print_point<Indexable, dimension>::apply(os, i);
+        os << ')';
+    }
+};
+
+template <typename Indexable>
+struct print_indexable<Indexable, segment_tag>
+{
+    static const size_t dimension = geometry::dimension<Indexable>::value;
+
+    static inline void apply(std::ostream &os, Indexable const& i)
+    {
+        os << '(';
+        print_corner<Indexable, 0, dimension>::apply(os, i);
+        os << ")-(";
+        print_corner<Indexable, 1, dimension>::apply(os, i);
+        os << ')';
+    }
+};
+
+} // namespace dispatch
+
+template <typename Indexable> inline
+void print_indexable(std::ostream & os, Indexable const& i)
+{
+    dispatch::print_indexable<
+        Indexable,
+        typename tag<Indexable>::type
+    >::apply(os, i);
+}
+
+} // namespace utilities
+
+namespace rtree { namespace utilities {
+
+namespace visitors {
+
+template <typename Value, typename Options, typename Translator, typename Box, typename Allocators>
+struct print : public rtree::visitor<Value, typename Options::parameters_type, Box, Allocators, typename Options::node_tag, true>::type
+{
+    typedef typename rtree::internal_node<Value, typename Options::parameters_type, Box, Allocators, typename Options::node_tag>::type internal_node;
+    typedef typename rtree::leaf<Value, typename Options::parameters_type, Box, Allocators, typename Options::node_tag>::type leaf;
+
+    inline print(std::ostream & o, Translator const& t)
+        : os(o), tr(t), level(0)
+    {}
+
+    inline void operator()(internal_node const& n)
+    {
+        typedef typename rtree::elements_type<internal_node>::type elements_type;
+        elements_type const& elements = rtree::elements(n);
+
+        spaces(level) << "INTERNAL NODE - L:" << level << " Ch:" << elements.size() << " @:" << &n << '\n';
+        
+        for (typename elements_type::const_iterator it = elements.begin();
+            it != elements.end(); ++it)
+        {
+            spaces(level);
+            detail::utilities::print_indexable(os, it->first);
+            os << " ->" << it->second << '\n';
+        }
+
+        size_t level_backup = level;
+        ++level;
+
+        for (typename elements_type::const_iterator it = elements.begin();
+            it != elements.end(); ++it)
+        {
+            rtree::apply_visitor(*this, *it->second);
+        }
+
+        level = level_backup;
+    }
+
+    inline void operator()(leaf const& n)
+    {
+        typedef typename rtree::elements_type<leaf>::type elements_type;
+        elements_type const& elements = rtree::elements(n);
+
+        spaces(level) << "LEAF - L:" << level << " V:" << elements.size() << " @:" << &n << '\n';
+        for (typename elements_type::const_iterator it = elements.begin();
+            it != elements.end(); ++it)
+        {
+            spaces(level);
+            detail::utilities::print_indexable(os, tr(*it));
+            os << '\n';
+        }
+    }
+
+    inline std::ostream & spaces(size_t level)
+    {
+        for ( size_t i = 0 ; i < 2 * level ; ++i )
+            os << ' ';
+        return os;
+    }
+
+    std::ostream & os;
+    Translator const& tr;
+
+    size_t level;
+};
+
+} // namespace visitors
+
+template <typename Rtree> inline
+void print(std::ostream & os, Rtree const& tree)
+{
+    typedef utilities::view<Rtree> RTV;
+    RTV rtv(tree);
+
+    visitors::print<
+        typename RTV::value_type,
+        typename RTV::options_type,
+        typename RTV::translator_type,
+        typename RTV::box_type,
+        typename RTV::allocators_type
+    > print_v(os, rtv.translator());
+    rtv.apply_visitor(print_v);
+}
+
+}} // namespace rtree::utilities
+
+}}}} // namespace boost::geometry::index::detail
+
+#endif // BOOST_GEOMETRY_INDEX_DETAIL_RTREE_UTILITIES_PRINT_HPP