Thanks for the reply, Utkarsh ! Yeah, that's a possibility ! I'll try to do this way !
But I think what I need is even simpler as changing the active selection: I need only to change only the colors ! I mean, if I had a method vtkCell::setColor(int,int,int), for instance, it would be exactly what I need ! :) Thanks y'all, Rafael March. --- On Mon, 11/24/08, Utkarsh Ayachit <[EMAIL PROTECTED]> wrote: From: Utkarsh Ayachit <[EMAIL PROTECTED]> Subject: Re: [Paraview] Highlighting Selected Area To: [EMAIL PROTECTED] Cc: [email protected] Date: Monday, November 24, 2008, 2:24 PM Hey Rafael, Okay this is a bit advanced (and hacky at the same time -- in ParaView design object inspector panels are never meant to affect the active selection), but you can give it a try for your plugin. In your custom object, when the user changes the 'index' you can set up a ("sources", "ThresholdSelectionSource") proxy instance (create a new one if needed) and set it as the selection input to the proxy the panel is showing (vtkSMSourceProxy::SetSelectionInput). You can look at pqSelectionInspectorPanel::select to see how the a new selection source may be created. Utkarsh Rafael March wrote: > Hey paraview comunity, > > I have a problem, and I think you can show me the path to solve it. > > I've programmed a plugin which has a custom Object Panel. In this panel, I can select in a QComboBox an integer number, from 0 to 6. Suppose now that I have an unstructured grid, whose cells contain a scalar data field. What I want to do is, when a specific integer is selected, the cells which have this number associated as scalar data have their edges "highlighted". By highlighted I mean coloured in green, pink, red, or any different color. > > ParaView colors my model according to the number associated with each cell. I want to have this colors preserved. What I want to do is exactly what Selection Inspector does, when I choose to select by Threshold. > > Any suggestions ? > > Thanks y'all, > Rafael March. > > > > ------------------------------------------------------------------------ > > _______________________________________________ > ParaView mailing list > [email protected] > http://www.paraview.org/mailman/listinfo/paraview
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