[Paraview] Bug: All points are converted to floating point when run through D3

Paul Edwards paul.m.edwards at gmail.com
Fri Jan 14 10:12:08 EST 2011


Hi,

I've just noticed that D3 outputs all points as floating point regardless of
the type that goes in?  Please can anyone tell me where this happens?

I've attached a python script to demonstrate the problem.  Here is output on
my system:

8<-----------------------------------------------------------------
paul at localhost:~/d3test$ pvpython d3-bug-double-precision-points-lost.py
Listen on port: 11111
Waiting for client...
Client connected.
vtkSphereSource : [ ...........]
vtkSphereSource(1) : [ ...........]
vtkSphereSource : [ ...........]
Process id: 0 >> Datatype is  11
Process id: 1 >> Datatype is  11
vtkPythonProgrammableFilter(1) : [ ...........]
vtkDistributedDataFilter(1) : [ ...........]
Clean up and finish : [ ...........]
vtkPythonProgrammableFilter(1) : [ ...........]
Process id: 0 >> Datatype is  10
Process id: 1 >> Datatype is  10
paul at localhost:~/d3test$
----------------------------------------------------------------->8

Thanks in advance,
Paul
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