Opened 8 years ago
Closed 8 years ago
#10398 closed Bugs (fixed)
Offsetting polygons with buffer strategies fails for some distances
| Reported by: | Owned by: | Barend Gehrels | |
|---|---|---|---|
| Milestone: | Boost 1.57.0 | Component: | geometry |
| Version: | Boost 1.56.0 | Severity: | Problem |
| Keywords: | buffer, offset | Cc: |
Description
When offsetting polygons using buffer strategies, it fails (i.e. the result is empty) for some distances.
For instance, for a given polygon, offsetting works with a given distance, but fails with another one.
A sample code which illustrates the problem is attached.
Attachments (1)
Change History (4)
by , 8 years ago
| Attachment: | main_boost_geometry_polygon_offset_problem.cpp added |
|---|
comment:2 by , 8 years ago
| Status: | new → assigned |
|---|
comment:3 by , 8 years ago
| Milestone: | To Be Determined → Boost 1.57.0 |
|---|---|
| Resolution: | → fixed |
| Status: | assigned → closed |
Fixed in branch feature/buffer (to be merged with develop soon).
Cause: adjacency check was wrong
Fix:
Note:
See TracTickets
for help on using tickets.
Offsetting with buffer strategies for several polygons and distances