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/****************************************************************************
* *
* OpenNI 1.x Alpha *
* Copyright (C) 2011 PrimeSense Ltd. *
* *
* This file is part of OpenNI. *
* *
* OpenNI 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, either version 3 of the License, or *
* (at your option) any later version. *
* *
* OpenNI 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 Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public License *
* along with OpenNI. If not, see <http://www.gnu.org/licenses/>. *
* *
****************************************************************************/
#include "SampleRotatingDevice.h"
//---------------------------------------------------------------------------
// Sample Device implementation
//---------------------------------------------------------------------------
SampleRotatingDevice::SampleRotatingDevice() : m_dAngle(0.0)
{
}
SampleRotatingDevice::~SampleRotatingDevice()
{
}
XnStatus SampleRotatingDevice::PlayBeep()
{
printf("\a\a\a");
return XN_STATUS_OK;
}
XnStatus SampleRotatingDevice::SetViewAngle(XnDouble dAngle)
{
if (dAngle < 0 || dAngle > 3.14)
{
return XN_STATUS_BAD_PARAM;
}
m_dAngle = dAngle;
m_angleEvent.Raise();
return XN_STATUS_OK;
}
XnDouble SampleRotatingDevice::GetViewAngle()
{
return m_dAngle;
}
XnStatus SampleRotatingDevice::RegisterToViewAngleChange(XnModuleStateChangedHandler handler, void* pCookie, XnCallbackHandle& hCallback)
{
return m_angleEvent.Register(handler, pCookie, hCallback);
}
void SampleRotatingDevice::UnregisterFromViewAngleChange(XnCallbackHandle hCallback)
{
m_angleEvent.Unregister(hCallback);
}
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