[vtkusers] What does white models and blue models mean?

[Cory Quammen]

My guess is that some of the surfaces are being colored by the default
color map and some are not. Perhaps some have active scalar arrays and
some do not.

To get consistent behavior, call vtkMapper::SetScalarVisibility (int),
0 to turn color mapping off and 1 to turn it on.

HTH,
Cory

On Fri, Jan 26, 2018 at 1:29 AM, landings <landinghere at 163.com> wrote:
> I use mapper and renderer with default settings, but some models are white
> and some are blue. These models all have point data with them. So what's the
> difference?
>
>
>
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-- 
Cory Quammen
Staff R&D Engineer
Kitware, Inc.