[Paraview] Setting the colour/scale palete used for glyphs

[Kit Chambers]

Thanks David,  ideally I'd like to have something in the plugin so that 
when the user applies the filter and the default display is the 2 color 
option for this object. Rather than them having to go through a series 
of clicks on the GUI inorder to get to the discrete color pallete.

The field values are just +1 and -1, and I would like them to be plotted 
as either black or white accordingly by default.

Kit

On 20/11/2012 05:09, David Thompson wrote:
> Hi Kit,
>
>> ... I would like to ensure that field is coloured (by default) using a specific colour palette. More specifically I want to it to use 2 discrete colours, rather than the rainbow scale. Is this possible?
> You can set the number of colors in the lookup table by
> + clicking on the color scale editor button in the toolbar,
> + ensuring that the "Use Discrete Colors" checkbox is ON, and
> + changing the "Resolution" slider to 2.
>
> As long as the field values are uniformly spaced, you can handle more than 2 colors by changing the resolution appropriately (but note that you may wish to use the "Rescale Range" button to keep color band edges from falling on special values).
>
> 	David