Issue 81290 - smart connectors when crossing another connector
Summary: smart connectors when crossing another connector
Status: CLOSED DUPLICATE of issue 50971
Alias: None
Product: Draw
Classification: Application
Component: viewing (show other issues)
Version: OOo 2.2.1
Hardware: All All
: P3 Trivial with 9 votes (vote)
Target Milestone: ---
Assignee: requirements
QA Contact: issues@graphics
Depends on:
Reported: 2007-09-05 13:47 UTC by pagalmes.lists
Modified: 2010-06-02 05:20 UTC (History)
1 user (show)

See Also:
Latest Confirmation in: ---
Developer Difficulty: ---

A screen to display the RFE (8.17 KB, image/png)
2007-09-05 13:48 UTC, pagalmes.lists
no flags Details

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Description pagalmes.lists 2007-09-05 13:47:30 UTC
When connectors cross one another, it would be nice if they could jump one above
the other like in the screenshot.
Comment 1 pagalmes.lists 2007-09-05 13:48:15 UTC
Created attachment 47982 [details]
A screen to display the RFE
Comment 2 christian.guenther 2007-09-05 17:59:37 UTC
This is an enhancement
Comment 3 Joe Smith 2009-07-10 15:08:24 UTC
This looks like a duplicate of Issue 50971.
Comment 4 mbayer 2009-09-17 17:36:03 UTC
Duplicate. Please transfer your votes.

*** This issue has been marked as a duplicate of 50971 ***
Comment 5 Mechtilde 2009-09-22 20:23:30 UTC
duplicate -> closed
Comment 6 deezledog 2010-06-02 05:20:45 UTC
Note the Liang-Barsky line-clipping algorithm.

This works even if one or both segments are parallel to an axis, or if line
segments do not intersect at all.  Also faster than other algorithms.