Line data    Source code

       1             : 
       2             : /* Copyright (c) 2009-2013, Stefan Eilemann <eile@equalizergraphics.com>
       3             :  *                    2010, Cedric Stalder <cedric.stalder@gmail.com>
       4             :  *
       5             :  * This library is free software; you can redistribute it and/or modify it under
       6             :  * the terms of the GNU Lesser General Public License version 2.1 as published
       7             :  * by the Free Software Foundation.
       8             :  *
       9             :  * This library is distributed in the hope that it will be useful, but WITHOUT
      10             :  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
      11             :  * FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
      12             :  * details.
      13             :  *
      14             :  * You should have received a copy of the GNU Lesser General Public License
      15             :  * along with this library; if not, write to the Free Software Foundation, Inc.,
      16             :  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
      17             :  */
      18             : 
      19             : #include "nodeStatistics.h"
      20             : 
      21             : #include "config.h"
      22             : #include "global.h"
      23             : #include "pipe.h"
      24             : #include "node.h"
      25             : 
      26             : #include <cstdio>
      27             : 
      28             : #ifdef _MSC_VER
      29             : #  define snprintf _snprintf
      30             : #endif
      31             : 
      32             : namespace eq
      33             : {
      34             : 
      35           0 : NodeStatistics::NodeStatistics( const Statistic::Type type, Node* node,
      36             :                                 const uint32_t frameNumber )
      37           0 :         : StatisticSampler< Node >( type, node, frameNumber )
      38             : {
      39           0 :     const std::string& name = node->getName();
      40           0 :     if( name.empty( ))
      41             :         snprintf( event.data.statistic.resourceName, 32, "Node %s",
      42           0 :                   node->getID().getShortString().c_str( ));
      43             :     else
      44           0 :         snprintf( event.data.statistic.resourceName, 32, "%s", name.c_str( ));
      45             : 
      46           0 :     event.data.statistic.resourceName[31] = 0;
      47             : 
      48           0 :     co::LocalNodePtr localNode = node->getLocalNode();
      49           0 :     LBASSERT( localNode );
      50           0 :     if( !localNode )
      51             :     {
      52           0 :         event.data.statistic.frameNumber = 0;
      53           0 :         return;
      54             :     }
      55             : 
      56           0 :     Config* config = _owner->getConfig();
      57           0 :     event.data.statistic.startTime = config->getTime();
      58           0 :     LBASSERT( _owner->getID() != 0 );
      59           0 :     event.data.originator = _owner->getID();
      60           0 :     event.data.serial = _owner->getSerial();
      61             : }
      62             : 
      63             : 
      64           0 : NodeStatistics::~NodeStatistics()
      65             : {
      66           0 :     if( event.data.statistic.frameNumber == 0 ) // does not belong to a frame
      67           0 :         return;
      68             : 
      69           0 :     co::LocalNodePtr localNode = _owner->getLocalNode();
      70           0 :     LBASSERT( localNode );
      71           0 :     if( !localNode )
      72           0 :         return;
      73             : 
      74           0 :     Config* config = _owner->getConfig();
      75           0 :     event.data.statistic.endTime = config->getTime();
      76           0 :     if( event.data.statistic.endTime <= event.data.statistic.startTime )
      77           0 :         event.data.statistic.endTime = event.data.statistic.startTime + 1;
      78           0 :     _owner->processEvent( event.data );
      79           0 : }
      80             : 
      81          36 : }