[Qgis-developer] Coments re QGIS 2.3.0 master, code rev a3628a6

[Zoltan Szecsei]

On 2014/06/02 08:42, Martin Dobias wrote:
> Hi Zoltan
>
> On Wed, May 28, 2014 at 10:31 PM, Zoltan Szecsei <zoltans at geograph.co.za> wrote:
>> Hi,
>> I've been using Valmiera, but thought I'd give 2.3 a try.
>> Very impressed with the rendering, but one practical issue has come up:
>>
>> I'm loading 1.17m polygons.
>> Part way through rendering, I recognise the area I want to zoom to, so I
>> simply zoom right in (yay +1 for multi-threading).
>>
>> Now comes the problem: How do I know when the rendering has fully completed?
>>
>> I see a few of my polygons appear, then seemingly nothing happens for a good
>> few seconds, and then another clump of polygons appear.
>> Until I have waited for a good while, do I start wondering is the rendering
>> is still happening, or if I have holes (missing data) in my data.
> I have just added a busy indicator to the status bar when map canvas
> is being refreshed - I hope that will help.
>
> Regards
> Martin
Awesome - thanks.
I've copied this to the user and ux lists.
Regards,
Zoltan

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Zoltan Szecsei PrGISc [PGP0031]
Geograph (Pty) Ltd.
GIS and Photogrammetric Services

P.O. Box 7, Muizenberg 7950, South Africa.

Mobile: +27-83-6004028
Fax:    +27-86-6115323     www.geograph.co.za
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