[OpenLayers-Users] Zoomify and fractional zoom

[Andreas Hocevar]

I just see that there is a bug in Zoomify.js, line 225:

            var z = this.map.getZoom();

We need the integer of getZoom() here instead.

Maybe you want to send a pull request with a fix?

Andreas.

On Tue, Jun 26, 2012 at 11:33 PM, David Régade <dregade at viewsurf.com> wrote:
> I get the last OpenLayers master and this feature doesn't work with the
> following example:
>
> http://david.regade.free.fr/openlayers/
>
> Is there something I'm doing wrong ?
>
> When setting up a fractional zoom (by clicking on the button for example)
> Firebug catches an error.
> Layer is resized but the tiles are not set correctly.
>
> David
>
>
> On 26/06/2012 16:32, Andreas Hocevar wrote:
>>
>> This is supported in OpenLayers master and the upcoming 2.12 release.
>>
>> Andreas.
>>
>> On Tue, Jun 26, 2012 at 3:12 PM, David Régade<dregade at viewsurf.com>
>>  wrote:
>>>
>>> Hi,
>>> We use openlayers to display large panoramas. We use ZoomifyImage to
>>> split
>>> original image in tiles and Zoomify layer to display these tiles.
>>> I would like to use fractionalZoom with Zoomify layer but this layer
>>> doesn't
>>> support this feature. The main goal is to able to resize displayed tiles
>>> for
>>> zoom level 3 from 2.5 to 3.4.
>>>
>>> Does anyone knows how to do that ?
>>>
>>> Thanks in advance
>>> --
>>> David REGADE
>>> _______________________________________________
>>> Users mailing list
>>> Users at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/openlayers-users
>>
>>
>>
>>
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-- 
Andreas Hocevar
OpenGeo - http://opengeo.org/
Expert service straight from the developers.