Re: [Qgis-developer] Inverted polygon renderer and shapeburst fill in qgis server tiles

2015-10-01 Thread Régis Haubourg
Hugo Mercier wrote > The solution proposed by Nyall (adding the possibility to have an > infinite distance if I understood correctly) is better I think. Hi Hugo, you're right. If someone has sufficient math skills to avoid a dirty workaround, I'd be pleased to have him work on it ;-). Cheers Rég

Re: [Qgis-developer] Inverted polygon renderer and shapeburst fill in qgis server tiles

2015-10-01 Thread Hugo Mercier
Hi Régis, On 30/09/2015 09:03, Régis Haubourg wrote: > Hi Nyall, > thanks very much for the pointer, we know now where to look for a solution. > Another hypothesis, couldn't that be the inverted polygon renderer that is > sending a polygon clipped by map extent + a margin ? If this is the case, w

Re: [Qgis-developer] Inverted polygon renderer and shapeburst fill in qgis server tiles

2015-09-30 Thread Régis Haubourg
Hi Nyall, thanks very much for the pointer, we know now where to look for a solution. Another hypothesis, couldn't that be the inverted polygon renderer that is sending a polygon clipped by map extent + a margin ? If this is the case, we could simply put a greater margin value. Maybe Hugo at oslan

Re: [Qgis-developer] Inverted polygon renderer and shapeburst fill in qgis server tiles

2015-09-29 Thread Nyall Dawson
On 17 September 2015 at 23:37, Régis Haubourg wrote: > Hi, > working on qgisserver install here with tiled client (Lizmap), we > encountered that empty tiles are rendered with borders inheriting from > shapeburstfill. > See picture [0] > > That is fine in desktop QGIS mapcanvas unless we put an ov

Re: [Qgis-developer] Inverted polygon renderer and shapeburst fill in qgis server tiles

2015-09-23 Thread Régis Haubourg
ticket filed here : http://hub.qgis.org/issues/13406 Cheers Régis -- View this message in context: http://osgeo-org.1560.x6.nabble.com/Inverted-polygon-renderer-and-shapeburst-fill-in-qgis-server-tiles-tp5224645p5225649.html Sent from the Quantum GIS - Dev

[Qgis-developer] Inverted polygon renderer and shapeburst fill in qgis server tiles

2015-09-17 Thread Régis Haubourg
Hi, working on qgisserver install here with tiled client (Lizmap), we encountered that empty tiles are rendered with borders inheriting from shapeburstfill. See picture [0] That is fine in desktop QGIS mapcanvas unless we put an oversized "shade to distance" value. See [1] Any idea if there