I've been thinking about implementing a directed graph editor for a long time. Of course, most of my thinking is based on my use of Leo-Editor and my limited understanding of its internals. I've done only a little implementation of my ideas. I have not produced anything of use to me or of interest to anyone else.
But several months ago, I concluded that Leo-Editor positions are a very bad idea and that using GNX's instead would be much simpler and much more robust. I also concluded that in a directed graph, I don't need clones because multiple parents is no big deal in a directed graph. Consequently, I stopped worrying about clones. So I don't know if clones make GNX's inadequate as pointers, requiring that v-nodes be used as pointers instead of just GNX's. For the little it is worth, in so far as I understand Vitalije, and I don't completely understand him, I think he is right. Respectfully, SegundoBob -- You received this message because you are subscribed to the Google Groups "leo-editor" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/leo-editor/00f1ac75-6700-49d6-9a90-a551be45de6d%40googlegroups.com.
