[mapserver-users] Precaching and opacity

[Bistrais, Bob]

Image type is PNG24.  I've experimented with the Transparency and
Opacity settings.  If drawn without a precache, the map looks good.
Precache seems to ignore the opacity.  I haven't done anything with the
antialiasing.

 

-----Original Message-----
From: group.ritesh at gmail.com [mailto:group.ritesh at gmail.com] On Behalf
Of ritesh ambastha
Sent: Wednesday, September 10, 2008 3:40 PM
To: Bistrais, Bob
Cc: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Precaching and opacity

Let us know the imagetype and outputformat defined in your map file.
Have you set transparency and antialias correctly?

Regards,
Ambastha

On Wed, Sep 10, 2008 at 2:04 AM, Bistrais, Bob <Bob.Bistrais at maine.gov>
wrote:
> Please excuse my ignorance, I'm only starting to figure out the finer 
> points of precaching...
>
> I built a map document for MS4W.  Each layer file has an Opacity
setting.
> Without precaching, the map displays well in Ka-Map and in CGI view.  
> But after running the Precache.php, my opacity settings appear to be
ignored.
> Each layer (including line and point data) completely obscures the 
> previous layer.
>
> Is there some setting in Precache, or elsewhere, that I missed?  Any 
> other suggestions?
>
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