| Re: idl under Windows NT behaviour [message #11692] |
Sat, 09 May 1998 00:00 |
rivers
Messages: 228
Registered: March 1991
|
Senior Member |
|
|
In article <3552B6AF.1D9A9D29@gsf.de>, Karsten Rodenacker <rodena@gsf.de> writes:
> Hi, I am using idl quite a while but do not understand its behaviour
> under Win NT:
>
> 1. If I have a window created, e.g. implicitly by TVSCL I cannot change
> the LUT neither by LOADCT nor TVLCT ? I have a truecolor video card FIRE
> anything set to 256 colors.
Are you sure it is set to 256 colors? Type:
IDL> help, /device
and see what IDL thinks your video is. My guess is that IDL thinks you have
truecolor. If so then type:
IDL> device, decomposed=0
and your color tables should work.
____________________________________________________________
Mark Rivers (773) 702-2279 (office)
CARS (773) 702-9951 (secretary)
Univ. of Chicago (773) 702-5454 (FAX)
5640 S. Ellis Ave. (708) 922-0499 (home)
Chicago, IL 60637 rivers@cars.uchicago.edu (e-mail)
or:
Argonne National Laboratory (630) 252-0422 (office)
Building 434A (630) 252-0405 (lab)
9700 South Cass Avenue (630) 252-1713 (beamline)
Argonne, IL 60439 (630) 252-0443 (FAX)
|
|
|
|
comp.lang.idl-pvwave archive
Members
Search
Help
Login
Home
