[Chimera-users] converting a pdb to surface, then to obj

[Thomas Goddard]

Hi Cheri,

   This is a bug, but it was fixed 1 year ago.  Update to the current 
Chimera 1.3 production release or Chimera 1.4 daily build to fix the 
problem.

	Tom


Cheri Hampton wrote:
> Hi, I am trying to use pdb files to generate surface models (using 
> multiscale models) to convert to .obj files for use with Maya software. 
> I keep getting the same error and can't decide if I'm just not using the 
> command appropriately or if the is something else wrong with the files. 
> Any ideas?
> Thanks, Cheri
>> <type 'exceptions.AttributeError'> Exception in Tk callback
>>   Function: <function command at 0x1a44ab90> (type: <type 'function'>)
>>   Args: ()
>> Traceback (innermost last):
>>   File 
>> "CHIMERA/lib/python2.5/site-packages/Pmw/Pmw_1_3/lib/PmwBase.py", line 
>> 1747, in __call__
>>     None
>>   File "CHIMERA/share/chimera/baseDialog.py", line 244, in command
>>     None
>>   File "CHIMERA/share/OpenSave/__init__.py", line 210, in Save
>>     None
>>   File "CHIMERA/share/chimera/baseDialog.py", line 453, in OK
>>     None
>>   File "CHIMERA/share/OpenSave/__init__.py", line 161, in Apply
>>     None
>>   File "/home_local/cheri_local/chimera/share/ExportOBJ/__init__.py", 
>> line 177, in write_surfaces_cb
>>     write_surfaces_as_wavefront_obj(paths[0])
>>   File "/home_local/cheri_local/chimera/share/ExportOBJ/__init__.py", 
>> line 184, in write_surfaces_as_wavefront_obj
>>     mlist = surface_models()
>>   File "/home_local/cheri_local/chimera/share/ExportOBJ/__init__.py", 
>> line 147, in surface_models
>>     mlist = chimera.openModels.list(modelTypes = [_surface.Surface_Model,
>> <type 'exceptions.AttributeError'>: 'module' object has no attribute 
>> 'Surface_Model'
>