Hello, this issue is fixed in development version 25003 (netedit was improperly discarding part of the edge geometry). There is still a difference between 0.29.0 and this latest version: - in 0.29.0 the edge shape is controlled by the junction shape (edges that would end before the junction are lengthened to meet the junction shape) - in 0.30.0 the junction shape is controlled by the edge shape (if the edge ends earlier, the junction shape is enlarged automatically). Only there was a bug in netedit (joining via netconvert works in 0.30.0)
The current behavior allows you to define the edge shape any way you like and the stop line will be built at the exact end of the edge. If you need more control you can set the end point coordinate numerically in inspect mode (attributes shapeStart and shapeEnd). Note, that with the 'set geometry endpoint here' method, you must click within the edge shape in order to get the correct result. regards, Jakob 2017-07-05 10:27 GMT+02:00 Menno van der Woude via sumo-user < [email protected]>: > Hello all, > > using NETEDIT 0.30.0 and beyond (current SVN), I have difficulties > building a custom junstion shape. > > 1] When joining selected junctions, NETEDIT makes the resulting junction > as small as possible. However, version 0.29.0 does this quite differently > from 0.30.0. > Version 0.29.0 would make edges longer, not changing their direction. > Thus, if edges were drawn on top of a background in the right place, they > would lengthen, but their general location would remain unchanged. In > version 0.30.0, the resulting junction is located in the geometrical center > of the junctions being joined, resulting in changes of direction of the > edges. > > 2] After a join, in version 0.29.0, it is then easy to get the desired > shape, by setting a custom junction shape. Version 0.29.0 cuts of the > lengthened edges after setting the custom shape, so that, if their location > was good before the join, it is easy to set their ending to the proper > place. > In version 0.30.0 and up I find it hard to get this done. Drawing a custom > shape, while still possible, has no effect on the endings of the connected > edges, thus the connections inside the junction will be unchanged after > setting a custom shape. > I tried using the method described on the wiki, with selecting and moving > edges, and then setting geometrical endpoints, in version 0.30.0. On the > one hand, this involves a lot of clicking, much more than was necessarry in > version 0.29.0. On the other hand, I found the result of 'set geom. > endpoint' was mixed, sometimes being ok, sometimes it requires multiple > tries to get the right place to right-click, sometimes the new endpoint > will snap to the custom shape but mostly not. > > See screenshots here https://cloud.codingconnected. > eu/index.php/s/Gq6JUPsZbx9DGko, where three steps can be seen for both > versions: 1) network with 3 edges, 2) network after join, 3) network after > drawing custom shape. > > Has joining and shaping of junctions been somehow redesigned in version > 0.30.0? Is there a way to get version >= 0.30.0 to behave like version > 0.29.0? > > I use micro simulation primarily to get a detailed insight into the > functioning of traffic controller algorithms (for example, I connected this > controller via TraCI https://github.com/mennowo/yatlcclc). Therefor, it > is important that the location of stop lines/traffic lights and the > trajectory of vehicles inside the junction is accurate. > > Kind regards, > > Menno van der Woude > CodingConnected e.U. (Wien - Österreich) > E [email protected] > W www.codingconnected.eu > > > > ------------------------------------------------------------ > ------------------ > Check out the vibrant tech community on one of the world's most > engaging tech sites, Slashdot.org! http://sdm.link/slashdot > _______________________________________________ > sumo-user mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/sumo-user > ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ sumo-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/sumo-user
