boost/geometry
2
0
Fork 0
mirror of https://github.com/boostorg/geometry.git synced 2026-02-01 20:42:10 +00:00
Code Issues Projects Releases Wiki Activity

[geometry] handle unhandled iu/iu case

Browse Source
This commit is contained in:
Barend Gehrels
2013-12-09 22:02:46 +01:00
parent 1b3edc3e0d
commit 24fddebe8c
1 changed files with 8 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
include/boost/geometry/algorithms/detail/overlay/handle_tangencies.hpp
View File

@@ -311,7 +311,7 @@ private :
inline bool consider_iu_iu(Indexed const& left, Indexed const& right,
std::string const& header) const
std::string const& header, bool redo = false) const
{
//debug_consider(0, left, right, header);
@@ -419,6 +419,13 @@ private :
std::cout << " iu/iu unhandled" << std::endl;
debug_consider(0, left, right, header, false, "unhandled", left.index < right.index);
#endif
if (! redo)
{
// In some cases behaviour is not symmetrical. TODO: fix this properly
// OR: alternatively we might consider calling all these functions one-way anyway
return ! consider_iu_iu(right, left, header, true);
}
return left.index < right.index;
}