[vtk-developers] Parallel coordinates chart looking nice

Eric E. Monson emonson at cs.duke.edu
Mon Apr 5 12:39:20 EDT 2010


Hey Marcus,

That sounds great. If you could give me a heads-up when you commit the bi-directional selections I'd really appreciate it.

Talk to you later,
-Eric


On Apr 5, 2010, at 11:53 AM, Marcus D. Hanwell wrote:

> Hi Eric,
> 
> On Mon, Apr 5, 2010 at 11:45 AM, Eric E. Monson <emonson at cs.duke.edu> wrote:
> Hey Marcus,
> 
> It looks like you're making some good progress on this, and I see that it shows up as a view in ParaView now, too!
> 
> I don't want to be bugging you about it, but it looks like so far the AnnotationLink stuff is built in so that outside links will be reflected in the parallel coordinates chart, but selections made within the parallel coordinates chart do not update the internal annotation link selection list (and do not fire AnnotationChangedEvent). Is this something that you plan to add soon? (Or, am I misreading the code as it stands?)
> 
> Don't worry about bugging me, you are reading the code correctly. I have some local changes where I am working on getting the selections back out and into ParaView. I have not got the last part working (into ParaView), but hope to have something I can commit very soon.  
> 
> Again, I don't want to be bugging you, but I am curious whether I should spend time trying to plug this into my personal copy since I need it for my own use, or if you'll be addressing it soon in the main repository?
> 
> I am working on this right now. I will let you know once I have committed something that should work, it would be great to have feedback on this final part once it is in. Then I will have some rendering issues to work out, but selection should work in and out.
> 
> Thanks,
> 
> Marcus

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