On Tue, May 11, 2010 at 21:03, Marco wrote:
>> numeric r, g, b ;
>>
>> r := uniformdeviate 1 ;
>> g := uniformdeviate 1 ;
>> b := uniformdeviate 1 ;
>>
>> textext("\colored[r=" & r & ",g=" & g & ",b=" & b & "]{Test}")
> Thanks for this snipped, Hans. It looks promising, but I get the
> following compile error:
>
> !mplib : mp terminal: >> "\colored [r="
> >> 0.74464
> ! Not implemented: (string)&(known numeric).
> <to be read again>
You need to convert number to string first. Use "decimal(r)" instead
of "r". (But I didn't test.)
Mojca
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the
Wiki!
maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage : http://www.pragma-ade.nl / http://tex.aanhet.net
archive : http://foundry.supelec.fr/projects/contextrev/
wiki : http://contextgarden.net
___________________________________________________________________________________
