Re: \placefigure not centering

[Taco Hoekwater <taco@elvenkind.com>]

Marcin Borkowski wrote:
> Dnia Wed, Aug 27, 2008 at 11:14:26AM +0200, Marcin Borkowski napisał(a):
>> Why this does not center the figure horizontally?  What should I do to
>> center it?
>>
>>     \placefigure{none}{
>>       \starttikzpicture[scale=0.3]
>>         \draw (0,0) -- (5,0) -- (4.5,6) -- (1.5,6) -- cycle;
>>       \stoptikzpicture
>>     }
>>
>> I discovered that using combinations with "1*1" helps, but this is a
>> dirty trick;).  (Also, "none" as a label does not work with combinations
>> - is it a bug or a feature?)
> 
> OK, so I'm answering myself.  The problem is (I guess so at least) that
> the second parameter somehow gets typeset "as a paragraph" - that is,
> with full paragraph's width (=width of the whole column).  Since nothing
> is said about centering, it is flush left.  This helps:
> 
>     \placefigure{none}{\hbox{
>       \starttikzpicture[scale=0.5]
>         \draw (0,0) -- (5,0) -- (4.5,6) -- (1.5,6) -- cycle;
>       \stoptikzpicture
>     }}
> 
> Maybe it's not very clean, but it seems to work.  If anyone has a
> cleaner (more "ConTeXt-way-ish" solution), I'd be thankful for a hint.

You could probably use \framed[frame=off]{} instead of \hbox{}

Best wishes,
Taco
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