klayout

Commit Graph

Author	SHA1	Message	Date
Matthias Koefferlein	f05b3249ca	Fixed fast EdgeProcessor unit tests with recent update.	2018-07-23 19:36:00 +02:00
Matthias Koefferlein	94387529d6	Fixed #134 The issue was caused by an internal error in the edge processor. Effectively the weak attractor scheme was causing this problem. As the weak attractors are making things worse rather than better I dropped them. In theory, the weak attractors render an edge undisturbed by neighboring intersection points, but in cases or parallel edges this lead to problems: omitting cut points violates the output edge configuration warranties the the polygon stitcher fails. In addition, to maintain the solution for bug #74, the cut point capture condition was relaxed, so that edge crossing the exact corner of the snapping rectangle of a point are not considered captured.	2018-06-26 01:04:20 +02:00
Matthias Koefferlein	1b98f9b0f9	Initialized repository with current sources.	2017-02-12 13:21:08 +01:00

Author

SHA1

Message

Date

Matthias Koefferlein

f05b3249ca

Fixed fast EdgeProcessor unit tests with recent update.

2018-07-23 19:36:00 +02:00

Matthias Koefferlein

94387529d6

Fixed #134

The issue was caused by an internal error in the edge processor.
Effectively the weak attractor scheme was causing this problem.
As the weak attractors are making things worse rather than
better I dropped them.

In theory, the weak attractors render an edge undisturbed by
neighboring intersection points, but in cases or parallel edges
this lead to problems: omitting cut points violates the output
edge configuration warranties the the polygon stitcher fails.

In addition, to maintain the solution for bug #74, the cut point
capture condition was relaxed, so that edge crossing the exact
corner of the snapping rectangle of a point are not considered
captured.

2018-06-26 01:04:20 +02:00

Matthias Koefferlein

1b98f9b0f9

Initialized repository with current sources.

2017-02-12 13:21:08 +01:00

3 Commits