Menelaos Karavelas b2683f48f2 [strategies][cartesian][cart_intersect] fix bug in Cartesian segment-segment ...

intersection strategy;
Bug: when exactly one segment degenerates to a point and is collinear with
the other segment, the strategy always sets the intersection count to 1;
Fix: check if the degenerate segment lies within the non-degenerate one
before setting the intersection count; if the point is outside the non-degenerate
segment declare the two segments as disjoint;

2014-11-04 22:02:47 +02:00

..

boost

[strategies][cartesian][cart_intersect] fix bug in Cartesian segment-segment

2014-11-04 22:02:47 +02:00