Changeset 448 for trunk/avango-display/python/avango/display/__init__.py

Timestamp:

05/14/10 11:31:00 (2 years ago)

Author:

tholt

Message:

• copyright header cleanup
• whitepsace cleanup

File:

• trunk/avango-display/python/avango/display/__init__.py (modified) (9 diffs)

trunk/avango-display/python/avango/display/__init__.py

@@ +1 @@
+# -*- Mode:Python -*-
+
+##########################################################################
+#                                                                        #
+# This file is part of AVANGO.                                           #
+#                                                                        #
+# Copyright 1997 - 2010 Fraunhofer-Gesellschaft zur Foerderung der       #
+# angewandten Forschung (FhG), Munich, Germany.                          #
+#                                                                        #
+# AVANGO is free software: you can redistribute it and/or modify         #
+# it under the terms of the GNU Lesser General Public License as         #
+# published by the Free Software Foundation, version 3.                  #
+#                                                                        #
+# AVANGO is distributed in the hope that it will be useful,              #
+# but WITHOUT ANY WARRANTY; without even the implied warranty of         #
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the           #
+# GNU General Public License for more details.                           #
+#                                                                        #
+# You should have received a copy of the GNU Lesser General Public       #
+# License along with AVANGO. If not, see <http://www.gnu.org/licenses/>. #
+#                                                                        #
+##########################################################################
+
 import avango # Trigger type registration
 import avango.nodefactory
@@ -58 +81 @@
                 print "WARNING: Ignoring ill-formated option: '%s'" % arg
         else:
-            if arg: 
-                args.insert(0, arg)                
+            if arg:
+                args.insert(0, arg)
             args.insert(0, opt)
-        
+
 
     if notify_level > -1:
@@ -86 +109 @@
 def make_user(user=0, interface="", subdisplay=""):
     """Create a field container that represents the user position.
-    
+
       - *user* selects the n-th *active* user of the display.
 
@@ -116 +139 @@
     """Create a field container that represents the device held in the dominant
     hand of the active user
-    
+
       - *user* selects the n-th *active* user of the display.
 
@@ -155 +178 @@
 def make_view(subdisplay=""):
     """Create a field container that represents a viewport into a scene.
-    
+
       - *subdisplay* is used, if the display has multiple disjoint subdisplays
         and the viewport on a specific display has to be selected.
@@ -175 +198 @@
 
       - *Near* is the near clipping plane.
-      
+
       - *Far* is the near clipping plane.
 
@@ -207 +230 @@
 def make_device(device, interface=""):
     """Create a field container that represents a generic device.
-    
+
       - *device* is the name of the device. A display maps this name to a
         specific device and returns a field container representing it.
@@ -219 +242 @@
     this interface is rather limited, one typically provides a specific
     interface:
-        
+
       - *Active* is a boolean that is true if the device is recognized by the
         system (e.g. because the tracking cameras see the corresponding target)
@@ -254 +277 @@
     module_path = [os.path.join(os.path.split(__file__)[0], 'setups')]
     env_path = os.environ.get('AVANGO_DISPLAY_PATH', "").split(':')
-    
+
     display_filename = display_type+'.py'
     for path in itertools.chain(env_path, _search_path, module_path):