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Policy calculating the intersection points themselves. More...
Public Types | |
typedef ReturnType | return_type |
Static Public Member Functions | |
template<typename Point , typename Segment , typename SegmentRatio , typename T > | |
static void | assign (Point &point, Segment const &segment, SegmentRatio const &ratio, T const &dx, T const &dy) |
template<typename Segment > | |
static return_type | degenerate (Segment const &segment, bool) |
static return_type | disjoint () |
static return_type | error (std::string const &) |
template<typename Segment , typename Ratio > | |
static return_type | one_degenerate (Segment const °enerate_segment, Ratio const &ratio, bool a_degenerate) |
template<typename Segment1 , typename Segment2 , typename Ratio > | |
static return_type | segments_collinear (Segment1 const &a, Segment2 const &b, bool, int a1_wrt_b, int a2_wrt_b, int b1_wrt_a, int b2_wrt_a, Ratio const &ra_from_wrt_b, Ratio const &ra_to_wrt_b, Ratio const &rb_from_wrt_a, Ratio const &rb_to_wrt_a) |
template<typename Segment1 , typename Segment2 , typename SegmentIntersectionInfo > | |
static return_type | segments_crosses (side_info const &, SegmentIntersectionInfo const &sinfo, Segment1 const &s1, Segment2 const &s2) |
Policy calculating the intersection points themselves.
typedef ReturnType boost::geometry::policies::relate::segments_intersection_points< ReturnType >::return_type |
static void boost::geometry::policies::relate::segments_intersection_points< ReturnType >::assign | ( | Point & | point, |
Segment const & | segment, | ||
SegmentRatio const & | ratio, | ||
T const & | dx, | ||
T const & | dy | ||
) | [static] |
static return_type boost::geometry::policies::relate::segments_intersection_points< ReturnType >::segments_crosses | ( | side_info const & | , |
SegmentIntersectionInfo const & | sinfo, | ||
Segment1 const & | s1, | ||
Segment2 const & | s2 | ||
) | [static] |
static return_type boost::geometry::policies::relate::segments_intersection_points< ReturnType >::segments_collinear | ( | Segment1 const & | a, |
Segment2 const & | b, | ||
bool | , | ||
int | a1_wrt_b, | ||
int | a2_wrt_b, | ||
int | b1_wrt_a, | ||
int | b2_wrt_a, | ||
Ratio const & | ra_from_wrt_b, | ||
Ratio const & | ra_to_wrt_b, | ||
Ratio const & | rb_from_wrt_a, | ||
Ratio const & | rb_to_wrt_a | ||
) | [static] |
static return_type boost::geometry::policies::relate::segments_intersection_points< ReturnType >::disjoint | ( | ) | [static] |
static return_type boost::geometry::policies::relate::segments_intersection_points< ReturnType >::error | ( | std::string const & | ) | [static] |
static return_type boost::geometry::policies::relate::segments_intersection_points< ReturnType >::degenerate | ( | Segment const & | segment, |
bool | |||
) | [static] |
static return_type boost::geometry::policies::relate::segments_intersection_points< ReturnType >::one_degenerate | ( | Segment const & | degenerate_segment, |
Ratio const & | ratio, | ||
bool | a_degenerate | ||
) | [static] |
April 2, 2011 |
Copyright © 2007-2011 Barend Gehrels, Amsterdam, the Netherlands Copyright © 2008-2011 Bruno Lalande, Paris, France Copyright © 2009-2010 Mateusz Loskot, London, UK |