Re: placing image on layer is sketchy

["Wolfgang Schuster" <schuster.wolfgang@googlemail.com>]

On Fri, Jun 20, 2008 at 9:54 PM, Uwe Koloska <ml@koloro.de> wrote:
> Hello,
>
> still working on the CD booklet ;-)
>
> While trying to include the pictures I have some problems with placing a
> picture onto a layer: The following code should place the picture into the
> lower right corner of the upper part and then goes to the left. The part that
> goes over the page border is for the bleeding.
> But the result (as seen in the attached pdf) is a sketchy position of the
> right, bottom corner it looks like the same offset in x and -y direction.
>
> Two more observations:
> - with the "offset=-1mm" in the layerframe configuration there is only an
> offset in -y direction left (offset=0mm is not enough)
> - without the frame it works as expected (and so my problem is solved)
>
> \setuppapersize[CD][CD,oversized]
> \setuppagenumbering[location=,state=stop]
>
> \setuplayout
>  [location=middle]
>
> \showframe[edge]
>
> \useexternalfigure[page12][dummy]
>
> \definelayer
>  [p12]
>  [width=\paperwidth,
>  height=\paperheight]
>
> \setlayerframed [p12]
>  [x=\paperwidth,y=74mm,
>  location={left,top}]
>  [width=124mm,height=77mm,
>  %offset=-1mm,
>  frame=on]
>  {\externalfigure[page12][width=126mm,height=77mm]}
> %\setlayer [p12]
> %  [x=\paperwidth,y=74mm,
> %  location={left,top}]
> %  {\externalfigure[page12][width=124mm,height=77mm]}

\setlayer
  [p12]
  [preset=righttop,
   voffset=74mm]
  {\offset[location=rt,rightoffset=-3mm]
     {\tlap{\externalfigure[page12][width=\dimexpr\paperwidth+6mm\relax,height=77mm]}}}

> \starttext
> \setupbackgrounds[page][background=p12]
> \startstandardmakeup
> \stopstandardmakeup
> \stoptext

Wolfgang
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