LandCover.IChange ProcessLandCoverChange(InputVar <string> landCoverChangeType)
{
InputVar <bool> repeatableHarvest = new InputVar <bool>("RepeatHarvest?");
bool repeatHarvest = false;
if (ReadOptionalVar(repeatableHarvest))
{
repeatHarvest = repeatableHarvest.Value.Actual;
}
LandCover.IChange landCoverChange = null;
if (landCoverChangeType.Value.Actual == LandCover.NoChange.TypeName)
{
landCoverChange = noLandCoverChange;
}
else if (landCoverChangeType.Value.Actual == LandCover.RemoveTrees.TypeName)
{
LandCover.LandCover.DontParseTrees = true;
PartialThinning.CohortSelectors.Clear(); //Clear static storage selector to prevent writing across land uses
InputValues.Register <AgeRange>(PartialThinning.ReadAgeOrRange);
ICohortSelector selector = selector = ReadSpeciesAndCohorts("LandUse",
ParameterNames.Plant,
"Tony Bonanza",
"LandCoverChange");
ICohortCutter cohortCutter = CohortCutterFactory.CreateCutter(selector,
Main.ExtType);
Planting.SpeciesList speciesToPlant = ReadSpeciesToPlant();
landCoverChange = new LandCover.RemoveTrees(cohortCutter, speciesToPlant, repeatHarvest);
PartialThinning.CohortSelectors.Clear(); //Prevent interactions with Biomass Harvest
LandCover.LandCover.DontParseTrees = false;
}
else if (landCoverChangeType.Value.Actual == LandCover.InsectDefoliation.TypeName)
{
//Insects will reduce biomass of cohorts rather than directly affecting demographics
InputValues.Register <AgeRange>(LandCover.LandCover.ReadAgeOrRange);
ICohortSelector selector = ReadSpeciesAndCohorts("LandUse",
ParameterNames.Plant,
"Vito Tortellini",
"LandCoverChange");
Planting.SpeciesList speciesToPlant = ReadSpeciesToPlant();
landCoverChange = new LandCover.InsectDefoliation(LandCover.LandCover.CohortSelectors, speciesToPlant, repeatHarvest);
LandCover.LandCover.CohortSelectors.Clear(); //Clear static storage selector to prevent writing across land uses
}
else
{
throw new InputValueException(landCoverChangeType.Value.String,
"\"{0}\" is not a type of land cover change",
landCoverChangeType.Value.Actual);
}
//landCoverChange.PrintLandCoverDetails();
return(landCoverChange);
}
//---------------------------------------------------------------------
protected override ICohortCutter CreateCohortCutter(ICohortSelector cohortSelector)
{
return(CohortCutterFactory.CreateCutter(cohortSelector, HarvestExtensionMain.ExtType));
}
//---------------------------------------------------------------------
protected void ReadLandUses()
{
InputVar <string> name = new InputVar <string>("LandUse");
InputVar <ushort> mapCode = new InputVar <ushort>("MapCode");
InputVar <bool> allowHarvest = new InputVar <bool>("AllowHarvest?");
InputVar <string> landCoverChangeType = new InputVar <string>("LandCoverChange");
Dictionary <string, int> nameLineNumbers = new Dictionary <string, int>();
Dictionary <ushort, int> mapCodeLineNumbers = new Dictionary <ushort, int>();
while (!AtEndOfInput)
{
int nameLineNum = LineNumber;
ReadVar(name);
int lineNumber;
if (nameLineNumbers.TryGetValue(name.Value.Actual, out lineNumber))
{
throw new InputValueException(name.Value.String,
"The land use \"{0}\" was previously used on line {1}",
name.Value.Actual, lineNumber);
}
else
{
nameLineNumbers[name.Value.Actual] = nameLineNum;
}
int mapCodeLineNum = LineNumber;
ReadVar(mapCode);
if (mapCodeLineNumbers.TryGetValue(mapCode.Value.Actual, out lineNumber))
{
throw new InputValueException(mapCode.Value.String,
"The map code \"{0}\" was previously used on line {1}",
mapCode.Value.Actual, lineNumber);
}
else
{
mapCodeLineNumbers[mapCode.Value.Actual] = mapCodeLineNum;
}
ReadVar(allowHarvest);
// By default, a land use allows trees to establish.
bool allowEstablishment = true;
ReadVar(landCoverChangeType);
LandCover.IChange landCoverChange = null;
if (landCoverChangeType.Value.Actual == LandCover.NoChange.TypeName)
{
landCoverChange = noLandCoverChange;
}
else if (landCoverChangeType.Value.Actual == LandCover.RemoveTrees.TypeName)
{
ICohortSelector selector = ReadSpeciesAndCohorts("LandUse",
ParameterNames.Plant,
ParameterNames.PreventEstablishment);
ICohortCutter cohortCutter = CohortCutterFactory.CreateCutter(selector,
Main.ExtType);
Planting.SpeciesList speciesToPlant = ReadSpeciesToPlant();
landCoverChange = new LandCover.RemoveTrees(cohortCutter, speciesToPlant);
if (ReadPreventEstablishment())
{
allowEstablishment = false;
}
}
else
{
throw new InputValueException(landCoverChangeType.Value.String,
"\"{0}\" is not a type of land cover change",
landCoverChangeType.Value.Actual);
}
LandUse landUse = new LandUse(name.Value.Actual,
mapCode.Value.Actual,
allowHarvest.Value.Actual,
allowEstablishment,
landCoverChange);
LandUseRegistry.Register(landUse);
}
}