withcolor does not apply when anglestriped

withcolor does not apply when anglestriped

[Damien Thiriet via ntg-context]

Hello list,


I noticed today that anglestriped does not take
withcolor into account. Givent this MWE

\starttext
\startMPpage

path p; 
p:= fullsquare scaled 20;
draw p anglestriped (1,60,4) withcolor red;

\stopMPpage
\stoptext

p is in black, while I'd expect red 

Greetings,

Damien Thiriet
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Re: withcolor does not apply when anglestriped

[Hans Hagen via ntg-context]

On 1/21/2022 12:01 AM, Damien Thiriet via ntg-context wrote:
> Hello list,
> 
> 
> I noticed today that anglestriped does not take
> withcolor into account. Givent this MWE
> 
> \starttext
> \startMPpage
> 
> path p;
> p:= fullsquare scaled 20;
> draw p anglestriped (1,60,4) withcolor red;
> 
> \stopMPpage
> \stoptext
> 
> p is in black, while I'd expect red
this will work:

   path p ; p:= fullsquare scaled 20;
   draw image ( draw p anglestriped (1,60,4) ) withcolor red;

but this is way more (meta)fun:

     draw (fullsquare scaled 4cm)
         withpattern image (
           draw (bottomboundary p) rotated -60
               withcolor "darkblue" ;
         )
         withpatternscale (1/10,1/10)
         withpen pencircle scaled 1mm
     ;

(examples in the test suite)

Hans

-----------------------------------------------------------------
                                           Hans Hagen | PRAGMA ADE
               Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
        tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl
-----------------------------------------------------------------
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maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
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___________________________________________________________________________________

Re: withcolor does not apply when anglestriped

[Damien Thiriet via ntg-context]

Thanks Hans,

I like very much your (meta)fun answers, since it
is less magic and more understandable for me. 
Let's play with it now…

Damien Thiriet

On Fri, Jan 21, 2022 at 01:01:23AM +0100, Hans Hagen wrote:
> 
> but this is way more (meta)fun:
> 
>     draw (fullsquare scaled 4cm)
>         withpattern image (
>           draw (bottomboundary p) rotated -60
>               withcolor "darkblue" ;
>         )
>         withpatternscale (1/10,1/10)
>         withpen pencircle scaled 1mm
>     ;
> 
> (examples in the test suite)
> 
> Hans
> 
> -----------------------------------------------------------------
>                                           Hans Hagen | PRAGMA ADE
>               Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
>        tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl
> -----------------------------------------------------------------
___________________________________________________________________________________
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://context.aanhet.net
archive  : https://bitbucket.org/phg/context-mirror/commits/
wiki     : http://contextgarden.net
___________________________________________________________________________________