[ka-Map-users] AGG and Precache2.php

[Lorenzo Becchi]

Roman you are right, precache_wget.php works smooth but has a little 
problem, it doesn't print (cache) the metatiles that are crossing the 
extent, IMO.
that's why you can experience many tiles missing close to the borders of 
the map.

who has time to make a patch for this?

ciao
Lorenzo


Roman Meier wrote:
> Hi folks
>
> I found the missing precache_wget.php in CVS.
>
> I did some testing with it. The images are perfect and I don't experience
> problems with transparency like I do with precache2.php.
>
> However, I noticed, that precache_wget.php does not create all images like
> precache2.php does. The cache is incomplete. Many tiles are created on the fly
> which slows down performance quite a lot.
>
> Kind regards,
> Roman
>
> Zitat von Roman Meier <kamap at gismap.ch>:
>
>   
>> Hi again
>>
>> I studied the wiki. To activate AGG-support for a particular layer the user
>> has
>> to add the following to the relevant layer:
>>
>> LAYER
>>   METADATA
>>      "IMAGEFORMAT" "AGGA"
>>   END
>> .....
>> END
>>
>> What is this entry for? In my tests it works also without the metadata
>> entry.
>>
>> Kind regards,
>> Roman
>>
>> Zitat von Roman Meier <kamap at gismap.ch>:
>>
>>     
>>> Hi folks,
>>>
>>> Just an information: I noticed that precache_wget.php is missing in the
>>> archive
>>> of ka-map 1.1 beta.
>>>
>>> Kind regards,
>>> Roman
>>>
>>> Zitat von Roman Meier <kamap at gismap.ch>:
>>>
>>>       
>>>> Hi folks
>>>>
>>>> I did some tests with beta-version of ka-map 1.1.
>>>>
>>>> The new agg-support is amazing. It works fine to me so far, except for a
>>>>         
>>> bug
>>>       
>>>> in
>>>> precache2.php. All pictures are drawn with a black background color.
>>>>         
>> They
>>     
>>>> are
>>>> not transparent as they should be.
>>>>
>>>> Using ka-map without precache works just great. The images are drawn
>>>> transparent
>>>> with no black background color.
>>>>
>>>> Kind regards,
>>>> Roman
>>>>
>>>> _______________________________________________
>>>> ka-Map-users mailing list
>>>> ka-Map-users at lists.maptools.org
>>>> http://lists.maptools.org/mailman/listinfo/ka-map-users
>>>>
>>>>         
>>>
>>>
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>>>       
>>
>>
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>>     
>
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