// 3. Public methods
//-----------------------------------------------------------------------------------------------------------------
/// <summary>Computes the phenological development during one time-step.</summary>
/// <remarks>Returns true when target is met.</remarks>
public bool DoTimeStep(ref double propOfDayToUse)
{
bool proceedToNextPhase = false;
TTForTimeStep = phenology.thermalTime.Value() * propOfDayToUse;
if (EmergenceDate != null)
{
Target = (DateUtilities.GetDate(EmergenceDate, clock.Today) - plant.SowingDate).TotalDays;
ProgressThroughPhase += 1;
if (DateUtilities.DatesEqual(EmergenceDate, clock.Today))
{
proceedToNextPhase = true;
}
}
else
{
ProgressThroughPhase += TTForTimeStep;
if (ProgressThroughPhase > Target)
{
if (TTForTimeStep > 0.0)
{
proceedToNextPhase = true;
propOfDayToUse = (ProgressThroughPhase - Target) / TTForTimeStep;
TTForTimeStep *= (1 - propOfDayToUse);
}
ProgressThroughPhase = Target;
}
}
return(proceedToNextPhase);
}
private void OnStartOfDay(object sender, EventArgs e)
{
if ((Start) && (TypeOfInfestation == InfestationType.OnStart))
{
Infest();
Start = false;
return;
}
else if (TypeOfInfestation == InfestationType.OnDate)
{
if (DateUtilities.DatesEqual(InfestationDate, Clock.Today))
{
Infest();
}
return;
}
else if (TypeOfInfestation == InfestationType.BetweenDates)
{
if (DateUtilities.WithinDates(InfestationDate, Clock.Today, InfestationEndDate))
{
Infest();
}
return;
}
else if (TypeOfInfestation == InfestationType.Continious)
{
Infest();
return;
}
}
// 4. Public method
//-----------------------------------------------------------------------------------------------------------------
/// <summary>Compute the phenological development during one time-step.</summary>
/// <remarks>Returns true when target is met.</remarks>
public bool DoTimeStep(ref double propOfDayToUse)
{
bool proceedToNextPhase = false;
if (GerminationDate != null)
{
if (DateUtilities.DatesEqual(GerminationDate, clock.Today))
{
proceedToNextPhase = true;
propOfDayToUse = 1;
}
}
else if (!phenology.OnStartDayOf("Sowing") && soil.Water[SowLayer] > soil.LL15mm[SowLayer])
{
// Invoke an AboutToSow event.
if (SeedImbibed != null)
{
SeedImbibed.Invoke(this, new EventArgs());
}
proceedToNextPhase = true;
propOfDayToUse = 1;
}
return(proceedToNextPhase);
}
// 4. Public method
//-----------------------------------------------------------------------------------------------------------------
/// <summary>Compute the phenological development during one time-step.</summary>
/// <remarks>Returns true when target is met.</remarks>
public bool DoTimeStep(ref double propOfDayToUse)
{
bool proceedToNextPhase = false;
if (GerminationDate != null)
{
if (DateUtilities.DatesEqual(GerminationDate, clock.Today))
{
doGermination(ref proceedToNextPhase, ref propOfDayToUse);
}
}
else if (!phenology.OnStartDayOf("Sowing") && waterBalance.SWmm[SowLayer] > soilPhysical.LL15mm[SowLayer])
{
doGermination(ref proceedToNextPhase, ref propOfDayToUse);
}
return(proceedToNextPhase);
}
private void OnEndOfDay(object sender, EventArgs e)
{
if (EndOfSummer != null && DateUtilities.DatesEqual(FirstDateOfAutumn, clock.Today.AddDays(1)))
{
EndOfSummer.Invoke(this, e);
}
if (EndOfAutumn != null && DateUtilities.DatesEqual(FirstDateOfWinter, clock.Today.AddDays(1)))
{
EndOfAutumn.Invoke(this, e);
}
if (EndOfWinter != null && DateUtilities.DatesEqual(FirstDateOfSpring, clock.Today.AddDays(1)))
{
EndOfWinter.Invoke(this, e);
}
if (EndOfSpring != null && DateUtilities.DatesEqual(FirstDateOfSummer, clock.Today.AddDays(1)))
{
EndOfSpring.Invoke(this, e);
}
}