Update of /cvsroot/simspark/simspark/spark/oxygen/agentaspect
In directory sc8-pr-cvs8.sourceforge.net:/tmp/cvs-serv21849
Added Files:
Tag: WIN32
jointeffector.h
Log Message:
- added JointEffector template class that encapsulates common effector
code (OnLink, OnUnlink and ClearCachedData)
--- NEW FILE: jointeffector.h ---
/* -*- mode: c++; c-basic-offset: 4; indent-tabs-mode: nil -*-
this file is part of rcssserver3D
Wed Nov 9 2005
Copyright (C) 2005 RoboCup Soccer Server 3D Maintenance Group
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; version 2 of the License.
This program 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 General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef JOINTEFFECTOR_H
#define JOINTEFFECTOR_H
#include <oxygen/agentaspect/effector.h>
namespace oxygen
{
template<typename _JOINT>
class JointEffector : public oxygen::Effector
{
public:
JointEffector(const std::string& name)
: Effector()
{
SetName(name);
}
virtual ~JointEffector()
{
}
/** clears any cached data (e.g. the cached full path and
forces the node to recalculate all values */
void ClearCachedData()
{
Effector::ClearCachedData();
mJoint.reset();
}
protected:
/** setup the reference to the HingeJoint parent node */
virtual void OnLink()
{
Effector::OnLink();
mJoint = make_shared(FindParentSupportingClass<_JOINT>());
if (mJoint.get() == 0)
{
GetLog()->Error()
<< "(" << GetClass()->GetName()
<< ") ERROR: found no Joint parent\n";
}
}
/** remove the reference to the HingeJoint parent node */
virtual void OnUnlink()
{
Effector::OnUnlink();
mJoint.reset();
}
protected:
/** cached reference to the joint */
boost::shared_ptr<_JOINT> mJoint;
};
} // namespace oxygen
#endif // JOINTEFFECTOR_H
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