Info-Volumizer Mailing List Archives: LUT question

LUT question

Mark Davey (mkd@medphys.ucl.ac.uk)
Mon, 14 Feb 2000 17:39:58 -0800

Hi...
I have been having trouble using the voLookupTable class. I am trying to
display a 2D image using glDrawPixels and I want to modify the image
using a lookup table. I am trying to use the same lookup table that I am
successfully using to display a volume.

I have tried the obvious

aLookupTable->load();
aLookupTable->enable();

before the glDrawPixels command but with no success. Can anyone help??

Regards
mark

--
From: Mark Davey
Dept. of Medical Physics, UCL.


TEL: +44 (0)171 915 1673.
FAX: +44 (0)171 837 9279.


Institute of Laryngology and Otology,
330 Gray's Inn Road,
London.
WC1X 8GE.

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