[vtkusers] texture mapper 3d support RGB vtkImageData directly?

[powerhouseofexcellence]

Hi all,

Just wondering if there is any support yet to directly volume render
vtkImageData that has 3 separate RGB components, or do we still have
to convert it to a single component and use lookup tables? I saw
messages about this dated from 2004 and wonder if we are still in the
same situation.

Does the new texture mapper 3d class support the 3 component data directly?

Thanks!