Panda3D

eventStorePandaNode.cxx

00001 // Filename: eventStorePandaNode.cxx
00002 // Created by:  drose (13Sep06)
00003 //
00004 ////////////////////////////////////////////////////////////////////
00005 //
00006 // PANDA 3D SOFTWARE
00007 // Copyright (c) Carnegie Mellon University.  All rights reserved.
00008 //
00009 // All use of this software is subject to the terms of the revised BSD
00010 // license.  You should have received a copy of this license along
00011 // with this source code in a file named "LICENSE."
00012 //
00013 ////////////////////////////////////////////////////////////////////
00014 
00015 #include "eventStorePandaNode.h"
00016 
00017 TypeHandle EventStorePandaNode::_type_handle;
00018 
00019 ////////////////////////////////////////////////////////////////////
00020 //     Function: EventStorePandaNode::Destructor
00021 //       Access: Published, Virtual
00022 //  Description: 
00023 ////////////////////////////////////////////////////////////////////
00024 EventStorePandaNode::
00025 ~EventStorePandaNode() {
00026 }
00027 
00028 ////////////////////////////////////////////////////////////////////
00029 //     Function: EventStorePandaNode::output
00030 //       Access: Published, Virtual
00031 //  Description: 
00032 ////////////////////////////////////////////////////////////////////
00033 void EventStorePandaNode::
00034 output(ostream &out) const {
00035   if (_value == (PandaNode *)NULL) {
00036     out << "(empty)";
00037 
00038   } else {
00039     out << *_value;
00040   }
00041 }
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