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.
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