//---------------------------------------------------------------------
/// <summary>
/// Records a species that should be checked for resprouting during
/// reproduction.
/// </summary>
/// <param name="cohort">
/// The cohort whose death triggered the current call to this method.
/// </param>
/// <param name="site">
/// The site where the cohort died.
/// </param>
/// <remarks>
/// If the cohort's age is within the species' age range for
/// resprouting, then the species will be have additional resprouting
/// criteria (light, probability) checked during reproduction.
/// </remarks>
public static void CheckForResprouting(AgeCohort.ICohort cohort,
ActiveSite site)
{
ISpecies species = cohort.Species;
if (species.MinSproutAge <= cohort.Age && cohort.Age <= species.MaxSproutAge)
resprout[site].Set(species.Index, true);
}
//---------------------------------------------------------------------
/// <summary>
/// Records a species that should be checked for post-fire regeneration
/// during reproduction.
/// </summary>
/// <param name="cohort">
/// The cohort whose death triggered the current call to this method.
/// </param>
/// <param name="site">
/// The site where the cohort died.
/// </param>
/// <remarks>
/// If the cohort's species has resprouting as its post-fire
/// regeneration, then the CheckForResprouting method is called with
/// the cohort. If the species has serotiny as its post-fire
/// regeneration, then the species will be checked for on-site seeding
/// during reproduction.
/// </remarks>
public static void CheckForPostFireRegen(AgeCohort.ICohort cohort,
ActiveSite site)
{
ISpecies species = cohort.Species;
switch (species.PostFireRegeneration) {
case PostFireRegeneration.Resprout:
CheckForResprouting(cohort, site);
break;
case PostFireRegeneration.Serotiny:
if (cohort.Age >= species.Maturity)
serotiny[site].Set(species.Index, true);
break;
default:
// Do nothing
break;
}
}
//---------------------------------------------------------------------
//DamageCohort is a filter to determine which cohorts are removed.
private bool DamageCohort(AgeCohort.ICohort cohort)
{
//logger.Debug(string.Format("Damaging Cohorts. Severity = {0}", siteSeverity));
//Fire Severity 5 kills all cohorts:
if(siteSeverity == 5)
{
this.cohortsKilled++;
logger.Debug(string.Format(" cohort {0}:{1} killed, severity =5", cohort.Species.Name, cohort.Age));
return true;
}
//Otherwise, use damage table to calculate damage.
//Read table backwards; most severe first.
float ageAsPercent = cohort.Age / (float) cohort.Species.Longevity;
for (int i = damages.Length-1; i >= 0; --i)
{
IDamageTable damage = damages[i];
if (siteSeverity - cohort.Species.FireTolerance == damage.SeverTolerDifference) {
if (damage.MaxAge >= ageAsPercent) {
this.cohortsKilled++;
logger.Debug(string.Format(" cohort {0}:{1} killed, damage class {2}", cohort.Species.Name, cohort.Age, damage.SeverTolerDifference));
return true; //Yes, kill me.
}
break; // No need to search further in the table
}
}
return false;
}
//- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
bool AgeCohort.IDisturbance.Damage(AgeCohort.ICohort cohort)
{
if (5 <= cohort.Age && cohort.Age <= 30)
return true;
else
return false;
}
//---------------------------------------------------------------------
public WrappedDisturbance(AgeCohort.IDisturbance ageCohortDisturbance)
{
this.ageCohortDisturbance = ageCohortDisturbance;
}
//---------------------------------------------------------------------
//DamageCohort is a filter to determine which cohorts are removed.
private bool DamageCohort(AgeCohort.ICohort cohort)
{
bool killCohort = false;
//Fire Severity 5 kills all cohorts:
if (siteSeverity == 5)
{
logger.Debug(string.Format(" cohort {0}:{1} killed, severity =5", cohort.Species.Name, cohort.Age));
killCohort = true;
}
//Otherwise, use damage table to calculate damage.
//Read table backwards; most severe first.
float ageAsPercent = cohort.Age / (float) cohort.Species.Longevity;
for (int i = damages.Length-1; i >= 0; --i)
{
IDamageTable damage = damages[i];
if (siteSeverity - cohort.Species.FireTolerance == damage.SeverTolerDifference) {
if (damage.MaxAge >= ageAsPercent) {
logger.Debug(string.Format(" cohort {0}:{1} killed, damage class {2}", cohort.Species.Name, cohort.Age, damage.SeverTolerDifference));
killCohort = true;
}
break; // No need to search further in the table
}
}
if (killCohort) {
this.cohortsKilled++;
successionPlugIn.CheckForPostFireRegen(cohort, currentSite);
}
return killCohort;
}
//---------------------------------------------------------------------
/// <summary>
/// Makes a list of age cohorts in an initial community sorted from
/// oldest to youngest.
/// </summary>
public static List<AgeCohort.ICohort> SortCohorts(AgeCohort.ISiteCohorts siteCohorts)
{
List<AgeCohort.ICohort> cohorts = new List<AgeCohort.ICohort>();
foreach (AgeCohort.ISpeciesCohorts speciesCohorts in siteCohorts) {
foreach (AgeCohort.ICohort cohort in speciesCohorts)
cohorts.Add(cohort);
}
cohorts.Sort(AgeCohort.Util.WhichIsOlderCohort);
return cohorts;
}
//---------------------------------------------------------------------
// DamageCohort is a filter to determine which cohorts are removed.
// Each cohort is passed into the function and tested whether it should
// be killed.
bool AgeCohort.ICohortDisturbance.Damage(AgeCohort.ICohort cohort)
{
bool killCohort = false;
ISppParameters sppParms = epidemicParms.SppParameters[cohort.Species.Index];
if (sppParms == null)
return killCohort;
if(this.siteSeverity == 1)
if(cohort.Age >= sppParms.VulnerableHostAge)
killCohort = true;
if(this.siteSeverity == 2)
if(cohort.Age >= sppParms.TolerantHostAge)
killCohort = true;
if(this.siteSeverity == 3)
if(cohort.Age >= sppParms.ResistantHostAge)
killCohort = true;
if (killCohort)
{
this.siteCohortsKilled++;
if (sppParms.CFSConifer)
this.siteCFSconifersKilled++;
}
return killCohort;
}
} // public virtual double Harvest(Stand stand)
//---------------------------------------------------------------------
void AgeCohort.ISpeciesCohortsDisturbance.Damage(AgeCohort.ISpeciesCohorts cohorts,
AgeCohort.ISpeciesCohortBoolArray isDamaged)
{
cohortSelector.Harvest(cohorts, isDamaged);
int cohortsDamaged = 0;
for (int i = 0; i < isDamaged.Count; i++) {
if (isDamaged[i]) {
//if this cohort is killed, update the damage table (for the stand of this site) with this species name
SiteVars.Stand[currentSite].UpdateDamageTable(cohorts.Species.Name);
//and increment the cohortsDamaged
cohortsDamaged++;
}
}
SiteVars.CohortsDamaged[currentSite] += cohortsDamaged;
}
//---------------------------------------------------------------------
public Community(ushort mapCode,
AgeCohort.ISiteCohorts cohorts)
{
this.mapCode = mapCode;
this.cohorts = cohorts;
}
//---------------------------------------------------------------------
bool AgeCohort.ICohortDisturbance.Damage(AgeCohort.ICohort cohort)
// private bool DamageCohort(AgeCohort.ICohort cohort)
{
float ageAsPercent = cohort.Age / (float) cohort.Species.Longevity;
for (int i = 0; i < severities.Length; ++i) {
ISeverity severity = severities[i];
if (severity.AgeRange.Contains(ageAsPercent)) {
if (intensity < severity.MortalityProbability) {
cohortsKilled++;
if (severity.Number > siteSeverity)
siteSeverity = severity.Number;
//successionPlugIn.CheckForResprouting(cohort, currentSite);
//UI.WriteLine(" cohort {0}:{1} killed, severity {2}", cohort.Species.Name, cohort.Age, severity.Number);
return true;
}
break; // No need to search further in the table
}
}
return false;
}
//---------------------------------------------------------------------
private bool DamageCohort(AgeCohort.ICohort cohort)
{
float ageAsPercent = cohort.Age / (float) cohort.Species.Longevity;
for (int i = 0; i < severities.Length; ++i) {
ISeverity severity = severities[i];
if (severity.AgeRange.Contains(ageAsPercent)) {
if (intensity < severity.MortalityProbability) {
cohortsKilled++;
if (severity.Number > siteSeverity)
siteSeverity = severity.Number;
logger.Debug(string.Format(" cohort {0}:{1} killed, severity {2}", cohort.Species.Name, cohort.Age, severity.Number));
return true;
}
break; // No need to search further in the table
}
}
return false;
}
//---------------------------------------------------------------------
// A filter to determine which cohorts are removed.
bool AgeCohort.ICohortDisturbance.Damage(AgeCohort.ICohort cohort)
//bool BaseCohort.ICohortDisturbance.MarkCohortsForDeath(AgeCohort.ICohort cohort)
{
bool killCohort = false;
//Fire Severity 5 kills all cohorts:
if (siteSeverity == 5)
{
//logger.Debug(string.Format(" cohort {0}:{1} killed, severity =5", cohort.Species.Name, cohort.Age));
killCohort = true;
}
else {
//Otherwise, use damage table to calculate damage.
//Read table backwards; most severe first.
float ageAsPercent = (float) cohort.Age / (float) cohort.Species.Longevity;
//for (int i = damages.Length-1; i >= 0; --i)
foreach(IDamageTable damage in damages)
{
//IDamageTable damage = damages[i];
if (siteSeverity - cohort.Species.FireTolerance >= damage.SeverTolerDifference)
{
if (damage.MaxAge >= ageAsPercent) {
//logger.Debug(string.Format(" cohort {0}:{1} killed, damage class {2}", cohort.Species.Name, cohort.Age, damage.SeverTolerDifference));
killCohort = true;
}
break; // No need to search further in the table
}
}
}
if (killCohort) {
this.cohortsKilled++;
}
return killCohort;
}
//---------------------------------------------------------------------
// A filter to determine which cohorts are removed.
bool AgeCohort.ICohortDisturbance.Damage(AgeCohort.ICohort cohort)
{
bool killCohort = false;
//Fire Severity 5 kills all cohorts:
if (siteSeverity == 5)
{
killCohort = true;
}
else {
//Otherwise, use damage table to calculate damage.
//Read table backwards; most severe first.
float ageAsPercent = (float) cohort.Age / (float) cohort.Species.Longevity;
for (int i = damages.Length-1; i >= 0; --i)
{
IDamageTable damage = damages[i];
if (siteSeverity - cohort.Species.FireTolerance >= damage.SeverTolerDifference)
{
if (damage.MaxAge >= ageAsPercent) {
killCohort = true;
}
break; // No need to search further in the table
}
}
}
if (killCohort) {
this.cohortsKilled++;
}
return killCohort;
}
//---------------------------------------------------------------------
bool AgeCohort.ICohortDisturbance.Damage(AgeCohort.ICohort cohort)
{
float ageAsPercent = cohort.Age / (float) cohort.Species.Longevity;
//for (int i = 0; i < severities.Length; ++i)
foreach (ISeverity severity in severities)
{
//ISeverity severity = severities[i];
//if (severity.AgeRange.Contains(ageAsPercent))
if(ageAsPercent >= severity.MinAge && ageAsPercent <= severity.MaxAge)
{
if (intensity < severity.MortalityProbability) {
cohortsKilled++;
if (severity.Number > siteSeverity)
siteSeverity = severity.Number;
//UI.WriteLine(" cohort {0}:{1} killed, severity {2}", cohort.Species.Name, cohort.Age, severity.Number);
return true;
}
break; // No need to search further in the table
}
}
return false;
}