[ka-Map-users] Ka-map and AGG?

[Sacha Black]

Hans,

The corrections I made for Lorenzo are only typos.....

check to see if your OUTPUFORMAT settings are like this (or else they
will not match the settings in config.php):

OUTPUTFORMAT
 NAME 'AGG'
 DRIVER AGG/PNG
 IMAGEMODE RGB
END

OUTPUTFORMAT
 NAME 'AGGA'
 DRIVER AGG/PNG
 IMAGEMODE RGBA
END

OUTPUTFORMAT
   NAME 'AGG_JPEG'
   DRIVER AGG/JPEG
   IMAGEMODE RGB
END

Sacha



On Mon, Mar 3, 2008 at 12:51 AM, Hans Castorp <hanscastorp76 at yahoo.es> wrote:
> Making these 2 changes, my map looses transparency and all layers are drawn
>  with black background...
>
>
>  -----Mensaje original-----
>  De: ka-map-users-bounces at lists.maptools.org
>  [mailto:ka-map-users-bounces at lists.maptools.org] En nombre de Lorenzo Becchi
>  Enviado el: viernes, 29 de febrero de 2008 22:54
>  Para: Sacha Black
>  CC: ka-map-users at lists.maptools.org
>  Asunto: Re: [ka-Map-users] Ka-map and AGG?
>
>
>
>  lovely, thanks
>  :-)
>
>  I've updated CVS
>
>  Lorenzo
>
>
>
>
>  Sacha Black wrote:
>  > Hi Lorenzo,
>  >
>  > I've tested what you sent, and there are two corrections (see the
>  > ////// comments below):
>  >
>  > case "AGGA":
>  >   $GLOBALS['szMapImageFormat'] = 'AGGA';
>  >   $GLOBALS['szMapImageCreateFunction'] = "imagecreatefrompng";
>  >   $GLOBALS['szImageExtension'] = '.png';
>  >   $GLOBALS['szImageCreateFunction'] = "imagecreatetruecolor";    /////
>  > <-- not 'imagecreate'
>  >   $GLOBALS['szImageOutputFunction'] = "imagepng";
>  >   $GLOBALS['szImageHeader'] = 'image/png';
>  > break;
>  >
>  > case "AGG_JPEG":
>  >   $GLOBALS['szMapImageFormat'] = 'JPEG';
>  >   $GLOBALS['szMapImageCreateFunction'] = "imagecreatefromjpeg";
>  >   $GLOBALS['szImageExtension'] = '.jpg';
>  >   $GLOBALS['szImageCreateFunction'] = "imagecreatetruecolor";
>  >   $GLOBALS['szImageOutputFunction'] = "imagejpeg";   ///// <-- not
>  'imagejpg'
>  >   $GLOBALS['szImageHeader'] = 'image/jpeg';
>  > break;
>  >
>  > With these 2 corrections, everything works as expected.
>  >
>  > thanks,
>  >
>  > Sacha
>  >
>  >
>  > On Sun, Feb 24, 2008 at 1:07 PM, Lorenzo Becchi <lorenzo at ominiverdi.com>
>  wrote:
>  >
>  >
>  >> Hi Sasha,
>  >>  it seems to me it should work.
>  >>
>  >>  I've set the outputformats as suggested by this page:
>  >>  http://mapserver.gis.umn.edu/docs/howto/agg-rendering-specifics
>  >>
>  >>  then I've set LAYER's METADATA
>  >>     imageformat "AGGA"
>  >>
>  >>  seems to me, it didn't worked until I've not changed config.php with
>  >>  this lines:
>  >>
>  >>         case "AGG":
>  >>             $GLOBALS['szMapImageFormat'] = 'PNG';
>  >>             $GLOBALS['szMapImageCreateFunction'] = "imagecreatefrompng";
>  >>             $GLOBALS['szImageExtension'] = '.png';
>  >>             $GLOBALS['szImageCreateFunction'] = "imagecreate";
>  >>             $GLOBALS['szImageOutputFunction'] = "imagepng";
>  >>             $GLOBALS['szImageHeader'] = 'image/png';
>  >>             break;
>  >>         case "AGGA":
>  >>             $GLOBALS['szMapImageFormat'] = 'AGGA';
>  >>             $GLOBALS['szMapImageCreateFunction'] = "imagecreatefrompng";
>  >>             $GLOBALS['szImageExtension'] = '.png';
>  >>             $GLOBALS['szImageCreateFunction'] = "imagecreate";
>  >>             $GLOBALS['szImageOutputFunction'] = "imagepng";
>  >>             $GLOBALS['szImageHeader'] = 'image/png';
>  >>             break;
>  >>         case "AGG_JPEG":
>  >>             $GLOBALS['szMapImageFormat'] = 'JPEG';
>  >>             $GLOBALS['szMapImageCreateFunction'] = "imagecreatefromjpeg";
>  >>             $GLOBALS['szImageExtension'] = '.jpg';
>  >>             $GLOBALS['szImageCreateFunction'] = "imagecreatetruecolor";
>  >>             $GLOBALS['szImageOutputFunction'] = "imagejpg";
>  >>             $GLOBALS['szImageHeader'] = 'image/jpeg';
>  >>             break;
>  >>
>  >>
>  >>  I've tested only
>  >>  AGGA
>  >>
>  >>  can you please do some more tests?
>  >>
>  >>  once confirmed I'll post changes on CVS
>  >>
>  >>  thanks
>  >>  Lorenzo
>  >>
>  >>
>  >>
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