From: Hans Hagen <pragma@wxs.nl>
To: ntg-context@ntg.nl
Subject: Re: drawpathoptions and drawoptions
Date: Mon, 8 Aug 2016 14:03:29 +0200 [thread overview]
Message-ID: <6ab17003-532e-f8ee-c77b-e2abcd49dd3b@wxs.nl> (raw)
In-Reply-To: <CAHy-LL9EpGZJ1nz65852Do6ENi_U4nNTtsP6BLh-ebw05ba=7g@mail.gmail.com>
On 8/5/2016 7:54 AM, Mikael P. Sundqvist wrote:
> On Tue, Aug 2, 2016 at 5:48 PM, Mikael P. Sundqvist <mickep@gmail.com> wrote:
>> Hi,
>>
>> I have two questions:
>>
>> 1) In the metafun manual I found (p 57 in the version I browse) a
>> setting drawpathoptions.
>>
>> I tried with
>>
>> \startMPpage
>> drawpathoptions(withcolor darkred);
>> path p;
>> p:= (0,0)--(1cm,1cm)--(1cm,0)--(0,1cm);
>> draw p;
>> \stopMPpage
>>
>> but the result turned out to be black. Isn't drawpathoptions available
>> anymore, or do I misuse it?
these options are for tracing macros, e.g. drawpath
>> 2) If I run the code below
>>
>> \startMPpage
>> drawoptions(withcolor darkred);
>> path p;
>> p:= (0,0)--(1cm,1cm)--(1cm,0)--(0,1cm);
>> draw image (
>> draw p;
>> draw p xshifted 2cm withcolor darkyellow;
>> );
>> \stopMPpage
>>
>> everything gets dark red. Can I somehow change the color inside an
>> image after setting a default color with drawoptions? If I do
>>
>> \startMPpage
>> drawoptions(withcolor darkred);
>> path p;
>> p:= (0,0)--(1cm,1cm)--(1cm,0)--(0,1cm);
>> draw p;
>> draw p xshifted 2cm withcolor darkyellow;
>> \stopMPpage
>>
>> I get the expected result (i.e. one darkred and one darkyellow path),
>> but I want to use an image.
>>
>> /Mikael
>
> Noone?
define what you mean with 'image' (or give an example)
> Can someone confirm the "problem"?
>
> Best regards, Mikael
> ___________________________________________________________________________________
> 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
> ___________________________________________________________________________________
>
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Hans Hagen | PRAGMA ADE
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___________________________________________________________________________________
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
___________________________________________________________________________________
next prev parent reply other threads:[~2016-08-08 12:03 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-02 15:48 Mikael P. Sundqvist
2016-08-05 5:54 ` Mikael P. Sundqvist
2016-08-08 12:03 ` Hans Hagen [this message]
2016-08-08 12:29 ` Mikael P. Sundqvist
2016-08-08 12:45 ` Hans Hagen
2016-08-08 14:11 ` Mikael P. Sundqvist
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