#1961: wxNVIZ: error if no raster map selected
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Reporter: hamish | Owner: grass-dev@…
Type: defect | Status: new
Priority: major | Milestone: 6.4.3
Component: wxGUI | Version: svn-develbranch6
Keywords: wxnviz | Platform: All
Cpu: x86-64 |
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Comment(by hamish):
Hi,
here's a traceback if I load a raster then a vector-areas map in 2D mode,
switch to 3D mode, then change the order of the two in the layer list in
the Map Layers tab by dragging the vector map to the bottom of the list:
{{{
Starting 3D view mode...
Loading raster map <elevation.10m@PERMANENT>...
Loading raster map <elevation.10m@PERMANENT>...
Translating colors from raster map
<elevation.10m@PERMANENT>...
Vector map <fields7@grass7> loaded (261 features)
Traceback (most recent call last):
File "/home/hamish/src/grass/svn/trunk/dist.x86_64
-unknown-linux-gnu/etc/gui/wxpython/lmgr/layertree.py", line
1303, in OnChangeSel
if self.layer_selected.IsChecked():
AttributeError
:
'NoneType' object has no attribute 'IsChecked'
Raster map <elevation.10m@PERMANENT> unloaded successfully
Vector map <fields7@grass7> (lines) unloaded successfully
Traceback (most recent call last):
File "/home/hamish/src/grass/svn/trunk/dist.x86_64
-unknown-linux-gnu/etc/gui/wxpython/lmgr/layertree.py", line
1202, in OnLayerChecked
npoints, nlines, nfeatures, mapIs3D =
self.lmgr.nviz.VectorInfo(mapLayer)
AttributeError
:
'NvizToolWindow' object has no attribute 'VectorInfo'
Traceback (most recent call last):
File "/home/hamish/src/grass/svn/trunk/dist.x86_64
-unknown-linux-gnu/etc/gui/wxpython/lmgr/layertree.py", line
1311, in OnChangeSel
self.lmgr.nviz.UpdatePage('vector')
File "/home/hamish/src/grass/svn/trunk/dist.x86_64
-unknown-linux-gnu/etc/gui/wxpython/nviz/tools.py", line
4520, in UpdatePage
self.UpdateVectorPage(layer, data['vector'])
File "/home/hamish/src/grass/svn/trunk/dist.x86_64
-unknown-linux-gnu/etc/gui/wxpython/nviz/tools.py", line
4710, in UpdateVectorPage
vInfo = grass.vector_info_topo(layer.GetName())
AttributeError
:
'NoneType' object has no attribute 'GetName'
Vector map <fields7@grass7> loaded (261 features)
Loading raster map <elevation.10m@PERMANENT>...
Loading raster map <elevation.10m@PERMANENT>...
Translating colors from raster map
<elevation.10m@PERMANENT>...
}}}
thanks,
Hamish
--
Ticket URL: <https://trac.osgeo.org/grass/ticket/1961#comment:10>
GRASS GIS <http://grass.osgeo.org>
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