2012-10-19 23:26:34 +08:00
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/****************************************************************************
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Copyright (c) 2011 cocos2d-x.org http://cocos2d-x.org
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Copyright (c) 2011 Максим Аксенов
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Copyright (c) 2011 Giovanni Zito, Francis Styck
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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****************************************************************************/
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#include "CCAccelerometer.h"
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#include "ccMacros.h"
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namespace cocos2d
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{
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CCAccelerometer* CCAccelerometer::m_spCCAccelerometer = NULL;
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CCAccelerometer::CCAccelerometer() : m_pAccelDelegate(NULL)
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{
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}
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CCAccelerometer::~CCAccelerometer()
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{
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// if( m_spCCAccelerometer ) {
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// delete m_spCCAccelerometer ;
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m_spCCAccelerometer = NULL;
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// }
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}
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CCAccelerometer* CCAccelerometer::sharedAccelerometer()
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{
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if (m_spCCAccelerometer == NULL)
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{
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m_spCCAccelerometer = new CCAccelerometer();
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}
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return m_spCCAccelerometer;
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}
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void CCAccelerometer::setDelegate(CCAccelerometerDelegate* pDelegate)
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{
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m_pAccelDelegate = pDelegate;
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if (pDelegate)
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{
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if (s3eAccelerometerStart() != S3E_RESULT_SUCCESS)
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{
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2013-03-16 23:56:03 +08:00
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CCLog("s3eAccelerometerStart() - ERROR");
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2012-10-19 23:26:34 +08:00
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}
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}
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else
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{
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s3eAccelerometerStop();
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}
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}
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void CCAccelerometer::update(float x, float y, float z, uint64 sensorTimeStamp)
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{
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if (m_pAccelDelegate)
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{
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m_obAccelerationValue.x = ((double)x)/S3E_ACCELEROMETER_1G ;
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m_obAccelerationValue.y = ((double)y)/S3E_ACCELEROMETER_1G ;
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m_obAccelerationValue.z = ((double)z)/S3E_ACCELEROMETER_1G ;
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m_obAccelerationValue.timestamp = (double)(sensorTimeStamp / 1000.0);
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m_pAccelDelegate->didAccelerate(&m_obAccelerationValue);
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}
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}
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} // end of namespace cococs2d
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