No ideas? ~Isaac
On Fri, Feb 24, 2012 at 3:19 PM, Isaac Ullah <[email protected]> wrote: > Actually, now that I am thinking about it, this may be related to an > ongoing NVIZ problem that I have had since moving to Ubuntu 11.03. > Essentially, what happens is that NVIZ only *sort of* works in that I can > get it to load up and display a map, but as soon as i touch any of the > controls with the mouse, the map canvas goes blank. I can see glimpses of > the map in coarse mode as if I rotate the view or zoom perspective or raise > the height, but the display always goes back blank as soon as I stop > moving. Sometimes the display DOES come back if I briefly click the eye > arrow and then don't move the mouse, but this is only temporary. This > happens on all three versions of grass I have installed (6.4.1 from ubuntu > GIS repository, 6.4.2 from SVN snapshot binary, and 7.0 compiled from > source). This is *not* the same exact issue with the 3D map display in 7.0, > which just doesn't even load through, but it *is* an error I have been > having with 3D display of maps in GRASS in general... > > ~Isaac > > On Fri, Feb 24, 2012 at 2:34 PM, Isaac Ullah <[email protected]> wrote: > >> Hi all, >> >> After some time I've decided to start testing latest devel versions of >> GRASS on Ubuntu again. I have just today successfully compiled this week's >> SVN snapshot on Ubuntu 11.04 64-bit with the following configuration >> options: CFLAGS="-g -Wall" ./configure --with-cxx --with-freetype=yes >> --with-postgres=no --with-sqlite=yes >> --with-tcltk-includes=/usr/include/tcl8.5 >> --with-freetype-includes=/usr/include/freetype2 >> --with-python=/usr/bin/python-config --with-wxwidgets=yes --with-nls >> --enable-largefile --with-proj-share=/usr/share/proj --enable-64bit >> --with-libs=/usr/lib64 --with-gdal=/usr/bin/gdal-config >> >> There was one error upon compile in the NVIS directory where StdCmap.h >> was not found. It was because libxmu-dev was not installed. Apparently >> libxmu is a necessary component for NVIS to compile, but it is strangely >> not listed as a necessary component on the requirements page ( >> http://grass.osgeo.org/grass70/source/snapshot/REQUIREMENTS.html). >> Anyhow, after I installed libxmu-dev then GRASS 7 compiles with no >> errors. >> >> So far, most basic functionality seems to work, except for the 3-D view >> in the map display. I get the following errors when I try to use it: >> >> Starting 3D view >> mode... >> Exception in thread Thread-5: >> Traceback (most recent call last): >> File "/usr/lib/python2.7/threading.py", line 552, in >> __bootstrap_inner >> self.run() >> File "/usr/local/grass-7.0.svn/etc/gui/wxpython/nviz/mapwi >> ndow.py", line 62, in run >> self._display = wxnviz.Nviz(self.log, self.progressbar) >> File >> "/usr/local/grass-7.0.svn/etc/gui/wxpython/nviz/wxnviz.py", >> line 104, in __init__ >> self.data_obj = nv_data() >> NameError: global name 'nv_data' is not defined >> Exception >> AttributeError >> : >> "'Nviz' object has no attribute 'data'" >> in >> <bound method Nviz.__del__ of <nviz.wxnviz.Nviz object at >> 0x53f3390>> >> ignored >> Traceback (most recent call last): >> File "/usr/local/grass-7.0.svn/etc/gui/wxpython/mapdisp/to >> olbars.py", line 229, in OnSelectTool >> >> self.parent.AddNviz() >> File "/usr/local/grass-7.0.svn/etc/gui/wxpython/mapdisp/fr >> ame.py", line 296, in AddNviz >> >> Map = self.Map, tree = self.tree, lmgr = self._layerManager) >> File "/usr/local/grass-7.0.svn/etc/gui/wxpython/nviz/mapwi >> ndow.py", line 152, in __init__ >> >> self.decoration = self.nvizDefault.SetDecorDefaultProp(type >> = 'arrow') >> File "/usr/local/grass-7.0.svn/etc/gui/wxpython/nviz/works >> pace.py", line 330, in SetDecorDefaultProp >> >> UserSettings.Get(group = 'nviz', key = 'arrow', subkey = >> 'color')[:3]) >> TypeError >> : >> %d format: a number is required, not str >> >> >> Is this a known issue? Or something ubuntu-specific? It looks like an >> error with a specific variable that's being called in a python script >> before it is assigned. Any ideas on what to tinker with to get it working? >> >> Regards, >> -- >> Isaac I Ullah, M.A. >> >> Archaeology PhD Candidate, >> ASU School of Evolution and Social Change >> >> Research Assistant, >> Mediterranean Landscape Dynamics Project >> *************************************************** >> [email protected] >> [email protected] >> >> http://www.public.asu.edu/~iullah >> *************************************************** >> > > > > -- > Isaac I Ullah, M.A. > > Archaeology PhD Candidate, > ASU School of Evolution and Social Change > > Research Assistant, > Mediterranean Landscape Dynamics Project > *************************************************** > [email protected] > [email protected] > > http://www.public.asu.edu/~iullah > *************************************************** > -- Isaac I Ullah, M.A. Archaeology PhD Candidate, ASU School of Evolution and Social Change Research Assistant, Mediterranean Landscape Dynamics Project *************************************************** [email protected] [email protected] http://www.public.asu.edu/~iullah ***************************************************
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