Source Code for Module mrv.maya.env

 1  # -*- coding: utf-8 -*- 
 2  """ 
 3  Allows to query the maya environment, like variables, version numbers and system 
 4  paths. 
 5  """ 
 6  __docformat__ = "restructuredtext" 
 7   
 8  from maya import cmds 
 9   
10  __all__ = ("appVersion", ) 
11   
12 -def appVersion( ): 
13          """ 
14          :return: tuple( float( version ), int( bits ), string( versionString ) ), the 
15                  version will be truncated to *not* include sub-versions 
16          :note: maya.cmds.about() will crash if called with an external interpreter 
17          """ 
18          bits = 32 
19          if cmds.about( is64=1 ): 
20                  bits = 64 
21   
22          versionString = cmds.about( v=1 ) 
23          version = versionString.split( ' ' )[0] 
24          if version.find( '.' ) != -1: 
25                  version = version[0:3] 
26   
27          # truncate to float 
28          version = float( version ) 
29          return ( version, bits, versionString ) 
30