OMKHumanoRecorder.cpp

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#include "OMKHumanoRecorder.h"
#include "OMKParametersAccessor.inl"
#include "OMKTransform.h"
#include "OMKVisBase.h"
#include "OMKAddVisualObjectPrm.h"
#include "OMKConversion.h"

using namespace OMK ;
using namespace OMK::Type ;
using namespace OMK::Vis ;


//=============================================================================

//-----------------------------------------------------------------------------
REGISTER_OBJECT_FACTORY( OMK::HumanoRecorder, "HumanoRecorder" ) ;
//-----------------------------------------------------------------------------

HumanoRecorder::HumanoRecorder( Controller& ctrl, const ObjectDescriptor& objectDescriptor )
: ExtensibleSimulatedObject( ctrl, objectDescriptor ),
  _posture( "Posture", HBT::PostureData() ),
  _record( "Record", false ),
  _humanoToRecord(),
  _file()
{ 
  // The attribute to get the posture of the avatar
  addAttribute( _posture, false ) ;
  addAttribute( _record ) ;
}
//-----------------------------------------------------------------------------
HumanoRecorder::~HumanoRecorder() 
{
}
//-----------------------------------------------------------------------------
bool HumanoRecorder::processInitialisationSequence( InitialisationSequenceEvent* e ) 
{
  _file.write( e->value.getValue() ) ;
  return false ;
}
//-----------------------------------------------------------------------------
bool HumanoRecorder::loadParameters( const ConfigurationParameterDescriptor * node ) 
{ 
  bool ok = true ;
  // Get the humano to record
  ok = ok && ParametersAccessor::get( node, "Record", _humanoToRecord, this ) ;
  
  // get the file to output data
  std::string file( _humanoToRecord.getString() + ".rec" ) ;
  if( !ParametersAccessor::get( node, "File", file ) )
  {
    OMMESSAGE( "No file name given, use \"" << file << "\"" ) ;
  }
  _file.open( file.c_str() ) ;

  ok = ok && _posture.connectTo( _humanoToRecord, "Posture" ) ;
  new ValuedEventListenerCallBack< HumanoRecorder, InitialisationSequenceType >(
          *this, 
          &HumanoRecorder::processInitialisationSequence, 
          EventId::INITIALISATION_SEQUENCE ) ;
  ok = ok && registerForSignalBy( EventId::INITIALISATION_SEQUENCE, _humanoToRecord ) ;
  return ok ;
}

//-----------------------------------------------------------------------------
void HumanoRecorder::computeParameters()
{ 
  if( _record && _file )
  {
    unsigned int date = getController().getSimulatedDate() ;
    _file.write( date, _posture.get() ) ;
  }
}

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