void ConstructionTask::updateRequirements()
{
clearRequirements();
if(!hasEnded())
{
reserveLocation();
if(!finishedWithBuilder() && !mBuilder && (mProducedUnit || (mReservedLocation && mReservedLocation->isCalculated())))
{
Position location = mProducedUnit ? mProducedUnit->getPosition() : mReservedLocation->getPosition();
int neededDuration = mType.getRace() == BWAPI::Races::Protoss ? BWAPI::Broodwar->getLatencyFrames() : mType.getRace() == BWAPI::Races::Zerg ? Requirement::maxTime : mType.buildTime();
RequirementGroup requiredConditions;
requiredConditions.addUnitFilterRequirement(40, neededDuration, UnitFilter(mType.whatBuilds().first) && UnitFilter(UnitFilterFlags::IsComplete), location);
if(!mReservedResources && (!mProducedUnit || !mProducedUnit->exists()))
{
requiredConditions.addTechForTypeRequirement(mType);
if(mType.mineralPrice() > 0) requiredConditions.addMineralRequirement(mType.mineralPrice());
if(mType.gasPrice() > 0) requiredConditions.addGasRequirement(mType.gasPrice());
if(mType.supplyRequired() > 0) requiredConditions.addSupplyRequirement(mType.supplyRequired());
}
addRequirement(requiredConditions);
}
}
}
void TechTask::updateRequirements()
{
clearRequirements();
if(!mUnit && !shouldReturnUnit())
{
RequirementGroup requiredConditions;
assert(mReservedResources == false);
requiredConditions.addTechForTypeRequirement(mType);
requiredConditions.addUnitFilterRequirement(40, mType.researchTime(), UnitFilter(mType.whatResearches()) && UnitFilter(UnitFilterFlags::IsComplete));
requiredConditions.addMineralRequirement(mType.mineralPrice());
requiredConditions.addGasRequirement(mType.gasPrice());
addRequirement(requiredConditions);
}
}
void TrainTask::updateRequirements()
{
clearRequirements();
if(!mProductionBuilding)
{
RequirementGroup requiredConditions;
freeResources();
requiredConditions.addUnitFilterRequirement(40, mType.buildTime(), UnitFilter(mType.whatBuilds().first) && UnitFilter(UnitFilterFlags::IsComplete) && !UnitFilter(UnitFilterFlags::IsLifted));
requiredConditions.addTechForTypeRequirement(mType);
if(mType.mineralPrice() > 0) requiredConditions.addMineralRequirement(mType.mineralPrice());
if(mType.gasPrice() > 0) requiredConditions.addGasRequirement(mType.gasPrice());
if(mType.supplyRequired() > 0) requiredConditions.addSupplyRequirement(mType.supplyRequired());
addRequirement(requiredConditions);
}
}