[vtkusers] vtkPolyData, vtkFloatArray and QT

[Hila Hiler]

Hi all,

I have a structure which contains:

class myClass
  {
     vtkPolyData*    poly;
     vtkFloatArray*  values;
   }

while on every location on the poly, a corresponding value is correlated.

I was wondering: how can I present the values on the poly?
I'm using QT 4.7- maybe there is a way to add a pop up window (or something
like that) which will show the value while the cursor stands on the poly?

Any information would be very appreciated.

Best,
Hila
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