Thruster.cpp

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//////////////////////////////////////////////////////////////////////////////////////////////////
/*! \file Thruster.cpp
*  \brief Implementation of the Thruster class
*  \author $Author: shaigunjoe $
*  \version $Revision: 1.4 $
*  \date    $Date: 2004/06/15 14:58:45 $
*//////////////////////////////////////////////////////////////////////////////////////////////////
/*! 
*/
//////////////////////////////////////////////////////////////////////////////////////////////////


#include "Thruster.h"

//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////

Thruster::Thruster()
{

}
Thruster::Thruster(cfgBody& cfgdat) 
{               
        const char *myCommands[20] = {"Number", "Pressure"};
        //const char *myCommands[20] = {"Number", "ThrustVect", "Position", "Pressure"};
        Vector tmpVect;

        for (int i = 0; cfgdat.keys[i][0]; i++){
                switch(getCmdIndex(myCommands, cfgdat.keys[i])){
                        case 0:
                                m_ThrusterNumber = atoi(cfgdat.vals[i][0]);
                                break;
                        case 1:
                                m_CurrentAirPressure = atof(cfgdat.vals[i][0]);
                                break;
/*                      case 1:
                                for (int cc = 0; cc < 3 && cfgdat.vals[i][cc][0]; cc++)
                                        tmpVect(cc+1) = atof(cfgdat.vals[i][cc]);
                                m_ThrustVector= tmpVect;
                                break;
                        case 2:
                                for (int cc = 0; cc < 3 && cfgdat.vals[i][cc][0]; cc++)
                                        tmpVect(cc+1) = atof(cfgdat.vals[i][cc]);
                                m_PositionVector = tmpVect;*/
                        default:
                                break;
                }
        }       
        Initialize();
}

Thruster::~Thruster()
{
    Stop();
    Deinitialize();
}

int Thruster::Initialize()
{
        m_PhysicalThruster.Initialize();
//      m_DAQCard = DAQCard::Instance();

        SetThrustLevel();
        
        return 0;
}

void Thruster::StartFire(BYTE signal)
{
        m_PhysicalThruster.StartFire(signal);
}

void Thruster::StopFire()
{
        m_PhysicalThruster.StopFire();
}

void Thruster::SetThrustLevel()
{
        // this assumes the burn time will be > 600 ms
        // so we have no burn time arguement as well.
        m_CurrentThrustMagnitude = m_PhysicalThruster.CalcThrustLevel(m_CurrentAirPressure);
}

double Thruster::GetThrustLevel() const
{
        return m_CurrentThrustMagnitude;
}

double Thruster::GetCurrentPressure() const
{
        return m_CurrentAirPressure;
}

/*
int Thruster::Initialize()
{
    
    return Actuator::Initialize();
}

int Thruster::Initialize(const string& _sInitString) 
{ 
    return Actuator::Initialize();
}

int Thruster::Deinitialize()
{
    
    return Actuator::Deinitialize();
}
*/
int Thruster::Stop()
{
        return NO_ERROR;
}

/*void SetThrustVector(const Vector& ThrustVect)
{
        m_ThrustVector = ThrustVect;
}*/

// Do not change the comments below - they will be added automatically by CVS
/*****************************************************************************
*       $Log: Thruster.cpp,v $
*       Revision 1.4  2004/06/15 14:58:45  shaigunjoe
*       Added changes for digital signal
*       
*       Revision 1.3  2004/05/27 19:59:06  shoemaker
*       Made changes for analog output thruster control
*       
*       Revision 1.2  2003/06/17 15:55:55  simpliciter
*       Added blank line at end of file.
*       
*       Revision 1.1.1.1  2003/06/06 18:44:15  simpliciter
*       Initial submission.
*       
*
******************************************************************************/

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