Geometry Boost List: [geometry] [intersection]: ratio where one segment is degenerate

Subject: [geometry] [intersection]: ratio where one segment is degenerate
From: Barend Gehrels (barend_at_[hidden])
Date: 2014-04-30 11:40:17

Hi,

See subject - as earlier mentioned in private mails, the ratio was 0/1 
even when one of the segments is degenerate but the other is not. If so, 
the IP is locatable on the non-degenerate segment and should have a ratio.

That should be fixed now. A unit test is added. It should still be 
tested for collinear cases where the degenerate segment is NOT located 
on the segment.

https://github.com/boostorg/geometry/commit/9f1b9ff7baf9200c7dc0bd0ab27c80dcb0f98af2

Regards, Barend