[Qgis-developer] QGIS 2.5 vs 2.4 rendering mode

[PIERRE Sylvain]

See attached screen shots. It takes 15 seconds to render all the area.
With 2.2 or 2.4 release there’s no step like this during rendering an it takes 5 seconds for same area / same data…

De : Nathan Woodrow [mailto:madmanwoo at gmail.com]
Envoyé : lundi 29 septembre 2014 13:06
À : PIERRE Sylvain
Cc : qgis-developer at lists.osgeo.org
Objet : Re: [Qgis-developer] QGIS 2.5 vs 2.4 rendering mode

Hey,

I'm not sure I follow.  Could you post a screen shot.

- Nathan

On Mon, Sep 29, 2014 at 9:02 PM, PIERRE Sylvain <sylvain.pierre at cg67.fr<mailto:sylvain.pierre at cg67.fr>> wrote:
Hi,

Doing some test on 2.5.
I’m a little bit surprised by rendering mode between 2.5 and 2.4. Is there any change?
First QGIS 2.5 is slower than 2.4 with same data. And rendering mode looks  like an impressionist  painter drawing randomly small area on canvas for vector and draw pixels for raster, both before full rendering  correctly done…

Os is Win7


Sylvain

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