[Paraview] Further questions regarding 4D dataset

[Jérôme]

Macro-ized !

Richard, just add the attached py files as new macros and you will be able
to switch between MIP, MinIP and Composite (the defaut one) volume
rendering.
These macros are more than minimalist (2 lines) : they can be easily
extended to check the current representation and toggle to volume
automatically.
I hope it will be helpful for you
Jerome

2011/7/12 Utkarsh Ayachit <utkarsh.ayachit at kitware.com>

> Cool. I wasn't aware of this :).
>
> To change the blend mode from Python shell, all you do is following
> (with the source being volume rendering active in the pipeline
> browser):
>
> SetDisplayProperties(BlendMode="MaximumIntensity")
>
> Utkarsh
>
>
> On Tue, Jul 12, 2011 at 1:08 PM, Jérôme <jerome.velut at gmail.com> wrote:
> > Hi,
> > I asked a while ago for the possibility to expose BlendMode (MIP is one
> of
> > the BlendMode) in rendering proxies and I was granted :
> >    http://www.cmake.org/pipermail/paraview/2009-October/014157.html
> >
> >
> http://paraview.org/gitweb?p=ParaView.git;a=commit;h=3a07a88345910d5605e042287391e6623af9deb5
> >
> > By grep-ing current sources, I found that BlendMode is exposed for
> > GPUVolumeRayCastMapper and FixedPointVolumeRayCastMapper. However, I
> don't
> > know how easily you can toggle the BlendMode from python shell...
> >
> > Jerome
> >
> > 2011/7/12 Utkarsh Ayachit <utkarsh.ayachit at kitware.com>
> >>
> >> No, ParaView does not support MIP at this time.
> >>
> >> Utkarsh
> >>
> >> Sent from my iPad
> >>
> >> On Jun 22, 2011, at 6:49 PM, Richard Beare <richard.beare at gmail.com>
> >> wrote:
> >>
> >> > Hi,
> >> > The volume rendering works successfully. Thank you for the assistance.
> >> > Further investigations have suggested that Imaris is probably
> >> > performing simple maximum intensity projection, but enabling the user
> >> > to rotate the volume and producing nice colour combinations. Is there
> >> > any MIP facility in paraview?
> >> >
> >> > Thanks
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