OFieldPeas Class Reference

#include <OFieldPeas.h>

Public Member Functions
bool	Do (Farm *a_farm, LE *a_field, FarmEvent *a_ev)
	OFieldPeas ()
Public Member Functions inherited from Crop
virtual	~Crop ()
	Crop ()
int	GetFirstDate (void)
void	ChooseNextCrop (int a_no_dates)
	Chooses the next crop to grow in a field. More...
int	GetCropClassification ()
void	SetCropClassification (int a_classification)

Additional Inherited Members
Protected Member Functions inherited from Crop
void	SimpleEvent (long a_date, int a_todo, bool a_lock)
	Adds an event to this crop management. More...
void	SimpleEvent_ (long a_date, int a_todo, bool a_lock, Farm *a_farm, LE *a_field)
	Adds an event to this crop management without relying on member variables. More...
Protected Attributes inherited from Crop
Farm *	m_farm
LE *	m_field
FarmEvent *	m_ev
int	m_first_date
int	m_count
int	m_last_date
int	m_ddegstoharvest
int	m_CropClassification

Detailed Description

Definition at line 51 of file OFieldPeas.h.

Constructor & Destructor Documentation

OFieldPeas()

OFieldPeas::OFieldPeas ( )

inline

Definition at line 55 of file OFieldPeas.h.

  {
      m_first_date=g_date->DayInYear(1,3);
  }

References Crop::m_first_date.

Member Function Documentation

Do()

bool OFieldPeas::Do ( Farm *  a_farm, LE *  a_field, FarmEvent *  a_ev  )

virtual

Reimplemented from Crop.

Definition at line 33 of file OFieldPeas.cpp.

{
  m_farm  = a_farm;
  m_field = a_field;
  m_ev    = a_ev;
 
  bool done = false;
 
  switch ( m_ev->m_todo )
  {
  case ofp_start:
    {
      // Set up the date management stuff
      m_last_date=g_date->DayInYear(25,8);
      // Start and stop dates for all events after harvest
      int noDates= 1;
      m_field->SetMDates(0,0,g_date->DayInYear(10,8));
      // Determined by harvest date - used to see if at all possible
      m_field->SetMDates(1,0,g_date->DayInYear(25,8));
      // Check the next crop for early start, unless it is a spring crop
      // in which case we ASSUME that no checking is necessary!!!!
      // So DO NOT implement a crop that runs over the year boundary
      if (m_ev->m_startday>g_date->DayInYear(1,7))
      {
        if (m_field->GetMDates(0,0) >=m_ev->m_startday)
        {
          g_msg->Warn( WARN_BUG, "OFieldPeas::Do(): "
         "Harvest too late for the next crop to start!!!", "" );
          exit( 1 );
        }
        // Now fix any late finishing problems
        for (int i=0; i<noDates; i++)
        {
          if  (m_field->GetMDates(0,i)>=m_ev->m_startday)
                                     m_field->SetMDates(0,i,m_ev->m_startday-1);
          if  (m_field->GetMDates(1,i)>=m_ev->m_startday)
                                     m_field->SetMDates(1,i,m_ev->m_startday-1);
        }
      }
      // Now no operations can be timed after the start of the next crop.
 
      int d1;
      int today=g_date->Date();
      d1 = g_date->OldDays() + m_first_date +365; // Add 365 for spring crop
      if (today > d1)
      {
            // Yes too late - should not happen - raise an error
            g_msg->Warn( WARN_BUG, "OFieldPeas::Do(): "
         "Crop start attempt after last possible start date", "" );
            exit( 1 );
      }
      // End single block date checking code. Please see next line
      // comment as well.
      // Reinit d1 to first possible starting date.
      d1 = g_date->OldDays()+m_first_date;;
      if ( ! m_ev->m_first_year ) d1+=365; // Add 365 for spring crop (not 1st yr)
      if ( g_date->Date() > d1 ) {
    d1 = g_date->Date();
      }
      // OK, let's go.
      SimpleEvent( d1, ofp_spring_plough, false );
    }
    break;
 
  case ofp_spring_plough:
    if (!m_farm->SpringPlough( m_field, 0.0,
         g_date->DayInYear( 30,3 ) - g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, ofp_spring_plough, true );
      break;
    }
    SimpleEvent( g_date->Date()+1, ofp_spring_harrow, false );
    break;
 
  case ofp_spring_harrow:
    if (!m_farm->SpringHarrow( m_field, 0.0,
         g_date->DayInYear( 5,4 ) - g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, ofp_spring_harrow, true );
      break;
    }
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 1,4 ),
                             ofp_spring_sow, false );
    break;
 
  case ofp_spring_sow:
    if (!m_farm->SpringSow( m_field, 0.0,
         g_date->DayInYear( 15,4 ) - g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, ofp_spring_sow, true );
      break;
    }
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 1,4 ),
                 ofp_spring_roll, false );
        // --FN--
    break;
 
  case ofp_spring_roll:
    if (!m_farm->SpringRoll( m_field, 0.0,
         g_date->DayInYear( 20,4 ) - g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, ofp_spring_roll, true );
      break;
    }
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 20,4 ),
                  ofp_strigling1, false );
    break;
 
  case ofp_strigling1:
    if (!m_farm->Strigling( m_field, 0.0,
         g_date->DayInYear( 30,4 ) - g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, ofp_strigling1, true );
      break;
    }
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 1,5 ),
                  ofp_strigling2, false );
    break;
 
  case ofp_strigling2:
    if (!m_farm->Strigling( m_field, 0.0,
         g_date->DayInYear( 10,5 ) - g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, ofp_strigling2, true );
      break;
    }
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 11,5 ),
                  ofp_strigling3, false );
    break;
 
  case ofp_strigling3:
    if (!m_farm->Strigling( m_field, 0.0,
         g_date->DayInYear( 15,5 ) - g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, ofp_strigling3, true );
      break;
    }
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 16,5 ),
                  ofp_strigling4, false );
    break;
 
  case ofp_strigling4:
    if ( m_ev->m_lock || m_farm->DoIt( 50 ))
    {
      if (!m_farm->Strigling( m_field, 0.0,
           g_date->DayInYear( 26,5 ) - g_date->DayInYear())) {
        SimpleEvent( g_date->Date() + 1, ofp_strigling4, true );
        break;
      }
    }
        // --FN--
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 10,6 ),
                ofp_water1, false );
    break;
 
  case ofp_water1:
    if ( m_ev->m_lock || m_farm->DoIt( 20 ))
    {
      if (!m_farm->Water( m_field, 0.0,
           g_date->DayInYear( 20,6 ) - g_date->DayInYear())) {
        SimpleEvent( g_date->Date() + 1, ofp_water1, true );
        break;
      }
      SimpleEvent( g_date->Date()+5, ofp_water2, false );
    }
    SimpleEvent( g_date->OldDays() + m_field->GetMDates(0,0),
                  ofp_harvest, false );
    break;
 
  case ofp_water2:
    if (!m_farm->Water( m_field, 0.0,
         g_date->DayInYear( 30,6 ) - g_date->DayInYear())) {
        // --FN--
      SimpleEvent( g_date->Date() + 1, ofp_water2, true );
      break;
    }
    // --FN--
    //SimpleEvent( g_date->OldDays() + g_date->DayInYear( 10,8 ),
    //              ofp_harvest, false );
    break;
 
  case ofp_harvest:
    if (!m_farm->Harvest( m_field, 0.0,
         m_field->GetMDates(1,0) - g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, ofp_harvest, true );
      break;
    }
    SimpleEvent( g_date->Date(), ofp_straw_chopping, false ); // Must do it
    break;
 
  case ofp_straw_chopping:
    if ( m_ev->m_lock || m_farm->DoIt( 100 ))
    {
      if (!m_farm->StrawChopping( m_field, 0.0,
           m_field->GetMDates(1,0) - g_date->DayInYear())) {
        SimpleEvent( g_date->Date()+1, ofp_straw_chopping, true );
        break;
      }
    }
    // End Main Thread
    done=true;
    break;
 
  default:
    g_msg->Warn( WARN_BUG, "OFieldPeas::Do(): "
         "Unknown event type! ", "" );
    exit( 1 );
  }
 
  return done;
}

References Farm::DoIt(), Farm::Harvest(), Crop::m_ev, Crop::m_farm, Crop::m_field, Crop::m_first_date, FarmEvent::m_first_year, Crop::m_last_date, FarmEvent::m_lock, FarmEvent::m_startday, FarmEvent::m_todo, ofp_harvest, ofp_spring_harrow, ofp_spring_plough, ofp_spring_roll, ofp_spring_sow, ofp_start, ofp_straw_chopping, ofp_strigling1, ofp_strigling2, ofp_strigling3, ofp_strigling4, ofp_water1, ofp_water2, Crop::SimpleEvent(), Farm::SpringHarrow(), Farm::SpringPlough(), Farm::SpringRoll(), Farm::SpringSow(), Farm::StrawChopping(), Farm::Strigling(), and Farm::Water().

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The documentation for this class was generated from the following files:

• C:/Repo/ALMaSS_all/Landscape/cropprogs/OFieldPeas.h
• C:/Repo/ALMaSS_all/Landscape/cropprogs/OFieldPeas.cpp