FS#2302polygon.getSelfIntersectionPoints(tol) returns 3th invalid point for a segment crossing in a node.
- Type
- Bug
- Status
- Assigned
- Category
- QCAD (main)
- Severity
- Very Low
- Priority
- Low
- Reported version
- Development
- Operating system
- Windows 7
- Reported
- 2021-10-25 by CVH
- Votes
- 1
Windows 7 pro 32 bit msi-Installer
Version: 3.26.4.5 (3.26.4.5)
Internet: QCAD.org
Build Date: Jul 20 2021
Revision: e596276
Qt Version: 5.13.2
Architecture: i386
Compiler: Unknown
Andrew,
In the attached dxf:
Besides that it is clear that duplicate vectors are not filtered ...
Where a segment is crossing in another node a non valid node is returned as self-intersection point.
Seems to be unrelated to CW/CCW or tolerance.
Where 2 nodes coexists 4 duplicate vectors are returned.
Regards,
CVH