[NTG-context] Opacity for screens?

2009-09-06 Thread Corin Royal Drummond
I´ve got a layout where I have a background photo covering the page, and 
I would like to have a semi-transparent white screen behind the text 
column, for readability.  Is it possible to have opacity in screens? 


Thanks,

Corin
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Re: [NTG-context] Opacity for screens?

2009-09-06 Thread Hans Hagen

Corin Royal Drummond wrote:
I´ve got a layout where I have a background photo covering the page, and 
I would like to have a semi-transparent white screen behind the text 
column, for readability.  Is it possible to have opacity in screens?


\definecolor[MakeItVague][s=1,t=.5,a=1]

\setupbackgrounds
  [page]
  [backgroundcolor=MakeItVague,
   background={yourpictureoverlay,color}]


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  Hans Hagen | PRAGMA ADE
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 tel: 038 477 53 69 | fax: 038 477 53 74 | www.pragma-ade.com
 | www.pragma-pod.nl
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