Fawkes API
Fawkes Development Version
hand_if_observer.h
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/***************************************************************************
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* hand_if_observer.h - Skeleton hand interface observer
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*
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* Created: Sat Apr 02 19:26:57 2011 (RoboCup German Open 2011, Magdeburg)
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* Copyright 2006-2011 Tim Niemueller [www.niemueller.de]
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*
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****************************************************************************/
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/* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Library General Public License for more details.
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*
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* Read the full text in the LICENSE.GPL file in the doc directory.
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*/
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#ifndef _PLUGINS_OPENNI_UTILS_HAND_IF_OBSERVER_H_
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#define _PLUGINS_OPENNI_UTILS_HAND_IF_OBSERVER_H_
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#include <blackboard/interface_observer.h>
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#include <plugins/openni/utils/types.h>
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#include <queue>
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#include <string>
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namespace
fawkes
{
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class
BlackBoard;
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class
Mutex;
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namespace
openni {
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class
HandIfObserver
:
public
BlackBoardInterfaceObserver
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{
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public
:
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HandIfObserver
(
BlackBoard
*bb, HandMap &hands);
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~HandIfObserver
();
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virtual
void
bb_interface_created
(
const
char
*type,
const
char
*
id
)
throw
();
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void
process_queue
();
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private
:
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HandMap & hands_;
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BlackBoard
* bb_;
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Mutex
* queue_lock_;
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unsigned
int
active_queue_;
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std::queue<std::string> queues_[2];
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};
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}
// namespace openni
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}
// end namespace fawkes
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#endif
fawkes::openni::HandIfObserver::process_queue
void process_queue()
Process internal queue.
Definition:
hand_if_observer.cpp:81
fawkes::Mutex
Mutex mutual exclusion lock.
Definition:
mutex.h:33
fawkes::openni::HandIfObserver
Hand interface observer.
Definition:
hand_if_observer.h:39
fawkes::BlackBoard
The BlackBoard abstract class.
Definition:
blackboard.h:46
fawkes::openni::HandIfObserver::HandIfObserver
HandIfObserver(BlackBoard *bb, HandMap &hands)
Constructor.
Definition:
hand_if_observer.cpp:41
fawkes
Fawkes library namespace.
fawkes::openni::HandIfObserver::~HandIfObserver
~HandIfObserver()
Destructor.
Definition:
hand_if_observer.cpp:61
fawkes::BlackBoardInterfaceObserver
BlackBoard interface observer.
Definition:
interface_observer.h:37
fawkes::openni::HandIfObserver::bb_interface_created
virtual void bb_interface_created(const char *type, const char *id)
BlackBoard interface created notification.
Definition:
hand_if_observer.cpp:68
src
plugins
openni
utils
hand_if_observer.h
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