LUT question

New Message Reply Date view Thread view Subject view Author view

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.

New Message Reply Date view Thread view Subject view Author view

This archive was generated by hypermail 2.0b2 on Mon Feb 14 2000 - 11:03:05 PST