ScalarBar cannot be displayed on window 7

[chenjiajun1991]

The same set of code, scalar can not be displayed on window 7, but can be displayed normally on window10, mac。

Displaying on window10 is like this, and displaying scalar on window 7 is not displayed.

[jourdain]

Which version of your browser is getting used on windows 10 vs 7 ?

[pazars]

Same problem on Windows 10 - has the NaN and misses max value. Happens irrespective of browser.
The vtkScalarBarWidget doesn't work properly. The issue persists even when there's just a scalar bar actor.
Tried Firefox 102.0.1 (64-bit) and Chrome 103.0.5060.134 (Official Build) (64-bit)

[jourdain]

Seems to be related to state serialization of scalar bar

[jourdain]

#101