2012/6/28 Anders Logg <[email protected]> > On Thu, Jun 28, 2012 at 01:51:17PM +0200, Johan Hake wrote: > > On 06/28/2012 01:30 PM, Anders Logg wrote: > > >On Thu, Jun 28, 2012 at 12:39:16PM +0200, Johan Hake wrote: > > >>On 06/28/2012 10:37 AM, Anders Logg wrote: > > >>>On Tue, Jun 26, 2012 at 01:35:30PM +0200, Johan Hake wrote: > > >>>>On 06/26/2012 01:25 PM, Benjamin Kehlet wrote: > > >>>>>2012/6/26 Johan Hake <[email protected]>: > > >>>>>>Very impressive! > > >>>>>> > > >>>>>>Would it make sense to let "i" toggle vertex indices on/off > instead of > > >>>>>>having to type "o" to turn em off? > > >>>>> > > >>>>>Good point! I can put that on my TODO list. We still have some minor > > >>>>>features that we want to implement before the next version of Dolfin > > >>>>>is released. > > >>>> > > >>>>Pushed. > > >>>> > > >>>>I maybe cell labels too? I see that there are some comments about it > > >>>>in VTKPlottableMesh.cpp > > >>>> > > >>>>It is also not clear that you can only plot vertex labels for a mesh. > > >>> > > >>>Please add this to the blueprint so we can discuss it again in August > > >>>when Joachim continues the work on the plotting library. > > >> > > >>Will do. > > >> > > >>>I want vertex, edge, face, cell labels toggable with different colors. > > >> > > >>Sure, but you can only plot these entities when you plot a mesh. Not > > >>when plotting a field of some sort. > > > > > >Yes, but isn't that natural? > > > > Sure but it is not reflected in the help message. We could have help > > messages dependent on the VTKPlottableFoo. :) > > Yes, that would be nice. :-) > > > I don't understand this discussion. Vertex labels can be plotted for all plottable types. The problem is that when plotting e.g. a scalar field in 2D as a warped surface, the labels are placed in a single plane (on the mesh itself, but it is invisible) rather than on the warped surface. I think we should fix the label placement or disable labels when plotting functions.
I also suggest extending the GenericVTKPlottable interface with a keypress handler and a helptext method, to facilitate plot type dependent user interaction. -- Fredrik
_______________________________________________ Mailing list: https://launchpad.net/~dolfin Post to : [email protected] Unsubscribe : https://launchpad.net/~dolfin More help : https://help.launchpad.net/ListHelp
