[OpenLayers-Dev] Cluster strategy getResolution bug ?

[Eric Lemoine]

Hi. This is unrelated. Yves's problem came from the fact that he was
giving the map custom scales while using a Google layer. Eric

2008/11/8, Ivan Grcic <ivan.grcic at geofoto.hr>:
> And i think it might be connected to with
> http://www.nabble.com/Cluster-and-Scales-map-options-td20224740.html#a20224740
>
> On Sat, Nov 8, 2008 at 12:00 AM, Ivan Grcic <ivan.grcic at geofoto.hr> wrote:
>> Yup, and i was about to fill this one too :)
>>
>> Did u fill the ticket allready?
>>
>> On Fri, Nov 7, 2008 at 10:30 PM, Alexandre Dube <adube at mapgears.com>
>> wrote:
>>> Hi devs,
>>>
>>>  I got a problem using the cluster strategy.  At first, it didn't
>>> seemed to work at all.  I always got the same number of feature with or
>>> without the cluster strategy applied.  After a few search, I found out
>>> the problem was at line 143 : *var* resolution =
>>> *this*.layer.getResolution();
>>>
>>>  I just replaced the line for : *var* resolution =
>>> *this*.layer.map.getResolution(); and it worked.
>>>
>>>  The reason is :
>>>
>>>  My base layer has 10 fixed scales ( which gives 10 resolutions), from
>>> 0 to 9.  My vector layer has only 7, which represents resolutions 3 to 9
>>> of the base layer's scales, but the vector layer itself has his own
>>> scales array from 0 to 6.  So, the line 143 which called resolution 3
>>> from the base layer calls resolution 3 from the vector layer, which is
>>> wrong !
>>>
>>>  Anyone else noticed this ?
>>>
>>> --
>>> Alexandre Dubé
>>> Mapgears
>>> www.mapgears.com
>>>
>>> _______________________________________________
>>> Dev mailing list
>>> Dev at openlayers.org
>>> http://openlayers.org/mailman/listinfo/dev
>>>
>>
>>
>>
>> --
>> Ivan Grcic
>>
>
>
>
> --
> Ivan Grcic
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