Am 06.02.10 23:17, schrieb Peter Münster:
Hello,
How can I place an element as background at a previously defined position?
Here a test-file to show what I'm looking for:
\definelayer[graphics][position=yes]
\setupbackgrounds[page][background=graphics]
\starttext
Here is some text. I would
On Sun, Feb 07 2010, Wolfgang Schuster wrote:
\newcounter\BackgroundPictures
\definelayer[BackgroundPicture][width=\paperwidth,height=\paperheight]
\def\FixedPicture
{\dodoubleempty\doFixedPicture}
\def\doFixedPicture[#1][#2]%
{\doglobal\increment\BackgroundPictures
Am 07.02.10 13:22, schrieb Peter Münster:
The main idea, to position the layer with x=\MPx{} and y=\MPy{} seems to be
broken.
Smaller test-file:
\definelayer[graphics][position=yes]
\setupbackgrounds[page][background=graphics]
\starttext
I would like to appear a graphics exactly 2cm left from
On Sun, Feb 07 2010, Wolfgang Schuster wrote:
Remove the 'position=yes' setup and correct the coordinates, layers use the
top left corner as origin but positions are measures from the left bottom
corner.
Ah, now I see, why the graphics was at the bottom before.
Thank you very much!
Here
Am 07.02.10 15:26, schrieb Peter Münster:
\def\doPlaceAtPos[#1]#2#3{%
\getparameters[PAA][dx=0pt, dy=0pt, #1]%
\setbox\scratchbox\hbox{#3}%
\setlayer[myBG][%
x=\the\dimexpr\MPx{#2} - 0.5\wd\scratchbox\relax,
y=\the\dimexpr\paperheight-\MPy{#2}-\ht\scratchbox\relax,
On Sun, Feb 07 2010, Wolfgang Schuster wrote:
\def\doPlaceAtPos[#1]#2#3{%
\getparameters[PAA][dx=0pt, dy=0pt, #1]%
\setbox\scratchbox\hbox{#3}%
\setlayer[myBG][%
x=\the\dimexpr\MPx{#2} - 0.5\wd\scratchbox\relax,
y=\the\dimexpr\paperheight-\MPy{#2}-\ht\scratchbox\relax,
Hello,
How can I place an element as background at a previously defined position?
Here a test-file to show what I'm looking for:
\definelayer[graphics][position=yes]
\setupbackgrounds[page][background=graphics]
\starttext
Here is some text. I would like to appear a graphics exactly
behind
