References: <20140627125102.GA10460@hzdr.de>
            <5978C2CE-C53F-4DA4-9262-D9C151E0B962@gmail.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=utf8
Content-Disposition: inline
User-Agent: Mutt/1.5.22 (2013-10-16)
Message-ID:  <20140628130457.GA17997@hzdr.de>
Date:         Sat, 28 Jun 2014 15:04:57 +0200
Reply-To: Mailing list for the LaTeX3 project
              <LATEX-L@LISTSERV.UNI-HEIDELBERG.DE>
Sender: Mailing list for the LaTeX3 project <LATEX-L@LISTSERV.UNI-HEIDELBERG.DE>
From: Alexander Grahn <A.Grahn@HZDR.DE>
Subject: Re: missing l3box counterparts of graphics' \resizebox variants
To: LATEX-L@LISTSERV.UNI-HEIDELBERG.DE
In-Reply-To:  <5978C2CE-C53F-4DA4-9262-D9C151E0B962@gmail.com>
Precedence: list
Content-Transfer-Encoding: quoted-printable
Envelope-To: <rainer.schoepf@GMX.NET>
Status: R

On Sat, Jun 28, 2014 at 01:55:58PM +0930, Will Robertson wrote:
>On 27 Jun 2014, at 10:21 pm, Alexander Grahn <A.Grahn@HZDR.DE> wrote:
>
>> The existing \box_resize:Nnn resizes width and totalheight, but I am
>> looking for resizing width and height.
>>=20
>> There is a \box_resize_to_ht_plus_dp:Nn, but \box_resize_to_ht:Nn is
>> missing.
>
>Hi Alexander,
>
>I=E2=80=99ve added this function to l3candidates for consideration =E2=80=
=94 it sounds like a sensible request to me.

Thanks, Will.

The direct l3 counterpart of

  \resizebox{<h-size>}{<v-size>}

is missing too, since

  \box_resize:Nnn<box>{<h-size>}{<v-size>} is

actually

  \resizebox*{<h-size>}{<v-size>}

that is, after resizing, the box' totalheight is set to <v-scale>,
thus, something like \box_resize_to_wd_and_ht:Nnn to set width and
height.

Regards,
Alexander.

>Cheers,
>Will
>

--=20
Dr.-Ing. Alexander Grahn
Helmholtz-Zentrum Dresden-Rossendorf e. V.,
Institut f=C3=BCr Ressourcen=C3=B6kologie
PF 51 01 19
01314 Dresden
Allemagne

m a i l t o : A . G r a h n @ h z d r . d e
Tel.: +49 (0)3 51-2 60 23 31
Fax.: +49 (0)3 51-2 60 12 33 1

Vorstand: Prof. Dr. Dr. h. c. Roland Sauerbrey, Prof. Dr. Dr. h. c. Peter
Joehnk
Vereinsregister: VR 1693 beim Amtsgericht Dresden