Equalizer  1.4.1
eqNBody/initData.cpp
00001 
00002 /*
00003  * Copyright (c) 2009, Philippe Robert <philippe.robert@gmail.com> 
00004  *
00005  * Redistribution and use in source and binary forms, with or without
00006  * modification, are permitted provided that the following conditions are met:
00007  *
00008  * - Redistributions of source code must retain the above copyright notice, this
00009  *   list of conditions and the following disclaimer.
00010  * - Redistributions in binary form must reproduce the above copyright notice,
00011  *   this list of conditions and the following disclaimer in the documentation
00012  *   and/or other materials provided with the distribution.
00013  * - Neither the name of Eyescale Software GmbH nor the names of its
00014  *   contributors may be used to endorse or promote products derived from this
00015  *   software without specific prior written permission.
00016  *
00017  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
00018  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00019  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
00020  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
00021  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
00022  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
00023  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
00024  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
00025  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
00026  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
00027  * POSSIBILITY OF SUCH DAMAGE.
00028  */
00029 
00030 #include "initData.h"
00031 
00032 #include "client.h"
00033 #include "frameData.h"
00034 
00035 using namespace lunchbox;
00036 using namespace std;
00037 
00038 namespace eqNbody
00039 {
00040     InitData::InitData() : _frameDataID( lunchbox::UUID::ZERO )
00041     {
00042     _damping    = 0.995f;
00043     _p        = 256;
00044     _q        = 1;
00045     _numBodies    = NUM_BODIES;
00046     }
00047     
00048     InitData::~InitData()
00049     {
00050            setFrameDataID( lunchbox::UUID::ZERO );
00051     }
00052     
00053     void InitData::getInstanceData( co::DataOStream& os )
00054     {
00055            os << _frameDataID;
00056     }
00057     
00058     void InitData::applyInstanceData( co::DataIStream& is )
00059     {
00060            is >> _frameDataID;
00061            LBASSERT( _frameDataID != lunchbox::UUID::ZERO );
00062     }
00063 }
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