| Re: White background instead of black, when using TV to display images [message #64585] |
Thu, 08 January 2009 07:04 |
Vince Hradil
Messages: 574
Registered: December 1999
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Senior Member |
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On Jan 8, 8:33 am, David Fanning <n...@dfanning.com> wrote:
> Vince Hradil writes:
>> You mean you don't have fsc_color.pro in your path! Oh, the shame!
>
> How to people get any work done!?
>
> Cheers,
>
> David
> --
> David Fanning, Ph.D.
> Fanning Software Consulting, Inc.
> Coyote's Guide to IDL Programming:http://www.dfanning.com/
> Sepore ma de ni thui. ("Perhaps thou speakest truth.")
Lot's of weeping and gnashing of teeth... and coffee. ;^)
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| Re: White background instead of black, when using TV to display images [message #64591 is a reply to message #64590] |
Thu, 08 January 2009 06:31  |
Vince Hradil
Messages: 574
Registered: December 1999
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Senior Member |
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On Jan 8, 6:21 am, 2...@onetel.com wrote:
> Many thanks for this.
>
> Directly after Window, i tried
> IDL> Erase, COLOR=FSC_Color('white')
> and got a response "variable is undefined: FSC_COLOR"
>
> however when i used
> IDL> Erase, COLOR=255
> it had the desired effect, putting the background to white.
>
> Cheers,
> neil
You mean you don't have fsc_color.pro in your path! Oh, the shame!
http://dfanning.com/documents/programs.html
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