PostGIS  2.1.10dev-r@@SVN_REVISION@@

The return values of lwline_crossing_direction()

Enumerator
LINE_NO_CROSS 
LINE_CROSS_LEFT 
LINE_CROSS_RIGHT 
LINE_MULTICROSS_END_LEFT 
LINE_MULTICROSS_END_RIGHT 
LINE_MULTICROSS_END_SAME_FIRST_LEFT 
LINE_MULTICROSS_END_SAME_FIRST_RIGHT 

Definition at line 1333 of file liblwgeom.h.