search

eclipse-sumo / sumo

Eclipse SUMO is an open source, highly portable, microscopic and continuous traffic simulation package designed to handle large networks. It allows for intermodal simulation including pedestrians and comes with a large set of tools for scenario creation.
https://eclipse.dev/sumo
Eclipse Public License 2.0
2.53k stars 1.42k forks source link

How to mark two edges as front elements at the same time? #9604

Closed MohamadReza-Haghani closed 2 years ago

MohamadReza-Haghani commented 2 years ago

Hi,

I have four edges which overlap with each other. I need to mark the edges which are under as front elements and edit their connections. The problem is that they do not stand as front elements at the same time. I used "mark as the front element" to put the first edge in front. Then, when I used the same command to put the second edge in front, the first edge went under. I was wondering how I can have them as front elements at the same time.

Best, Reza.

If possible, upload an example that shows your problem.

SUMO-version: 1.10.0

operating system: Windows 10

namdre commented 2 years ago

For this you will need to use a different approach.

  1. select both of the edges that you would like to connect
    • in selection mode
    • or via locate-dialog + select
      1. use the gui settings dialog and color edges "by selection"
      2. set the color of unselected edges to transparent (alpha=0)
      3. create the desired connection (invisible edges will not register clicks)

The latest development version (soon to be 1.11.0) also supports a slightly faster approach

  1. select everything except the two edges that you want to connect (i.e. with the help of 'invert selection')
  2. using the new 'Lock' menu function 'Lock selected elements'
  3. create the desired connection (locked objects will not register clicks)