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Groups > comp.lang.postscript > #1474

Re: Rainbow printing

From Cecil Westerhof <Cecil@decebal.nl>
Newsgroups comp.lang.postscript
Subject Re: Rainbow printing
Organization Decebal Computing
References <87fvvfde6v.fsf@Aspire.decebal.nl> <d577ad16-3fef-41af-b4d8-577cbc5660e1@googlegroups.com>
Date 2013-07-18 05:22 +0200
Message-ID <87k3komu1q.fsf@Aspire.decebal.nl> (permalink)

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Op donderdag 18 jul 2013 00:08 CEST schreef sjprouty:

> On Monday, July 15, 2013 8:40:24 AM UTC-7, Cecil Westerhof wrote:
>> I would like to print things with a rainbow stripe. So the top
>> would
>>
>> be red, the bottom would be violet and the other colours would be
>> in
>>
>> between. Is it possible to do this?
>>
>>
>>
>> -- 
>>
>> Cecil Westerhof
>>
>> Senior Software Engineer
>>
>> LinkedIn: http://www.linkedin.com/in/cecilwesterhof
>
>
> Here is a way to do it:
>
> %!
>
> gsave
>
> /Helvetica-Bold 80 selectfont
> newpath
> 100 650 moveto
> (RAINBOW) true charpath
> clip
>
> 1 0 0 setrgbcolor
> 100 700 2000 10 rectfill
> 1 0.5 0 setrgbcolor
> 100 690 2000 10 rectfill
> 1 1 0 setrgbcolor
> 100 680 2000 10 rectfill
> 0 1 0 setrgbcolor
> 100 670 2000 10 rectfill
> 0 0 1 setrgbcolor
> 100 660 2000 10 rectfill
> .31 0 .5 setrgbcolor
> 100 650 2000 10 rectfill
>
> grestore
>
> showpage

I did find a way to do it, but this one is much better. Thanks.

-- 
Cecil Westerhof
Senior Software Engineer
LinkedIn: http://www.linkedin.com/in/cecilwesterhof

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Rainbow printing Cecil Westerhof <Cecil@decebal.nl> - 2013-07-15 17:40 +0200
  Re: Rainbow printing abeddie <abeddie@hotmail.com> - 2013-07-15 09:54 -0700
    Re: Rainbow printing Cecil Westerhof <Cecil@decebal.nl> - 2013-07-15 20:56 +0200
      Re: Rainbow printing Mark Carroll <mtbc@bcs.org> - 2013-07-15 20:19 +0100
        Re: Rainbow printing Cecil Westerhof <Cecil@decebal.nl> - 2013-07-16 01:48 +0200
          Re: Rainbow printing Cecil Westerhof <Cecil@decebal.nl> - 2013-07-17 11:36 +0200
  Re: Rainbow printing Helge Blischke <h.blischke@acm.org> - 2013-07-15 18:56 +0200
  Re: Rainbow printing Michael Unger <spam.to.unger@spamgourmet.com> - 2013-07-15 19:06 +0200
    Re: Rainbow printing Michael Unger <spam.to.unger@spamgourmet.com> - 2013-07-15 22:07 +0200
  Re: Rainbow printing John Deubert <john@acumentraining.com> - 2013-07-16 16:34 -0700
    Re: Rainbow printing Cecil Westerhof <Cecil@decebal.nl> - 2013-07-17 09:10 +0200
  Re: Rainbow printing sjprouty3765@gmail.com - 2013-07-17 15:08 -0700
    Re: Rainbow printing Cecil Westerhof <Cecil@decebal.nl> - 2013-07-18 05:22 +0200
  Re: Rainbow printing luser- -droog <mijoryx@yahoo.com> - 2013-07-17 15:22 -0700
    Re: Rainbow printing luser- -droog <mijoryx@yahoo.com> - 2013-07-17 16:55 -0700
    Re: Rainbow printing Cecil Westerhof <Cecil@decebal.nl> - 2013-07-18 05:22 +0200

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