On Fri, Aug 6, 2010 at 2:43 PM, Benoit de Cabissole <ben...@exigesa.com> wrote: > I've tried many combinations around the following code: > > [...] > 129 theLayer.rasterShader().setRasterShaderFunction( > QgsColorRampShader() ) > 130 theLayer.setRasterShaderFunction( QgsColorRampShader() ) > 131 myColorRampShader = QgsColorRampShader() > 132 myColorRampShader.setColorRampItemList( theTBL ) > 133 myColorRampShader.setMaximumColorCacheSize( nColo ) > 134 myColorRampShader.setColorRampType( myColorRampShader.DISCRETE ) > 135 theLayer.rasterShader().setRasterShaderFunction( myColorRampShader ) > 136 theLayer.setRasterShaderFunction( myColorRampShader )
Hi Benoit, I've took a look at the problem at it turned out there were actually two problems with python wrappers. I've fixed that in svn - r14022. >From that revision, things should werk correctly. You should be able to either: - create an instance of shader function and assign it to raster layer without a crash - retrieve current raster shader function and modify it (previously always the base class QgsRasterShaderFunction was returned) Regards Martin _______________________________________________ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
