Hello Pierre, I have adapted to this by using connection points where lines join, and no connection point when they do they are only crossing, not joined. Also colored lines helps make this clear.
On my wish list, along with hops, is multi-color lines. Every now and then I will overlay a dashed line on a wider contrasting color, but it is not very convenient. Unfortunately. I am not a code worker. Mike On Thu, Jan 3, 2013 at 4:19 AM, Pierre Equoy <pierre.eq...@gmail.com> wrote: > Hi, > > I recently had to create a big diagram with a lot of blocks connecting to > each others. > I tried my best to avoid line crossing, but in the end there were still > many. > > The problem is, when a line intersects with another one, it is impossible > to differentiate them. > > Since a picture is worth a thousand words, have a look at the following > diagram: > > http://i.imgur.com/jERTX.png > > 1. First, I've drawn a line between A and B. > 2. Then, I drew a line between D and C. > 3. Finally, I drew a line between F and E. > > In the "Current" part, it is impossible to see if A is going to B, C or E > for instance... > In the "Proposal" part, it is made more obvious. > > Of course, I can do this manually, but then moving the lines and the > blocks becomes very complicated, as each line has to be cut into three > parts at least (two straight lines and one "bridge"). > > I looked in this mailing-list archives, and I found this discussion, back > in 2004: > https://mail.gnome.org/archives/dia-list/2004-August/msg00086.html > > Unfortunately, it seems no solution were found... > > What do you think about this? > > -- > P.E. > > > _______________________________________________ > dia-list mailing list > dia-list@gnome.org > https://mail.gnome.org/mailman/listinfo/dia-list > FAQ at http://live.gnome.org/Dia/Faq > Main page at http://live.gnome.org/Dia > > > -- Put this question to yourself: should I use everyone else to attain happiness, or should I help others gain happiness? *Dalai Lama * To invent, you need a good imagination and a pile of junk. Thomas A. Edison<http://www.brainyquote.com/quotes/quotes/t/thomasaed125362.html> A public-opinion poll is no substitute for thought. *Warren Buffet* Michael E. Ross (919) 550-2430 Land (919) 576-0824 <https://www.google.com/voice/b/0?pli=1#phones> Google Phone (919) 631-1451 Cell (919) 513-0418 Desk michael.e.r...@gmail.com <michael.e.r...@gmail.com>
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