result_type operator() (const ResourceInfo::BaseNode& node)
{
info.rawHappy = node.baseHappy;
for (size_t i = 0, count = node.buildingNodes.size(); i < count; ++i)
{
(*this)(node.buildingNodes[i]);
}
CityIter iter(CvPlayerAI::getPlayer(playerType_));
CvCity* pLoopCity;
// how many citizens are made happy now if we had the resource, how many would be happy if we had the requisite buildings,
// and how many more could be made happy with the buildings we have.
// E.g. suppose we have 1 unhappy citizen in a city, with a forge - and we analyse gold - this would give:
// actualHappy = 1, potentialHappy = 0, unusedHappy = 1, but if the city had no forge, it should give:
// actualHappy = 1, potentialHappy = 1, unusedHappy = 0
int actualHappy = 0, potentialHappy = 0, unusedHappy = 0;
while (pLoopCity = iter())
{
int unhappyCitizens = std::max<int>(0, pLoopCity->unhappyLevel() - pLoopCity->happyLevel());
int baseHappy = std::min<int>(node.baseHappy, unhappyCitizens);
// have we got any left?
unhappyCitizens = std::max<int>(0, unhappyCitizens - baseHappy);
if (unhappyCitizens == 0)
{
unusedHappy += node.baseHappy - baseHappy;
}
actualHappy += baseHappy;
for (size_t i = 0, count = info.buildingHappy.size(); i < count; ++i)
{
int buildingCount = pLoopCity->getNumBuilding(info.buildingHappy[i].first);
if (buildingCount > 0)
{
int thisBuildingCount = std::min<int>(buildingCount * info.buildingHappy[i].second, unhappyCitizens);
unhappyCitizens = std::max<int>(0, unhappyCitizens - thisBuildingCount);
if (unhappyCitizens == 0)
{
unusedHappy += buildingCount * info.buildingHappy[i].second - thisBuildingCount;
}
actualHappy += thisBuildingCount;
}
else // just assumes one building allowed (should use getCITY_MAX_NUM_BUILDINGS(), but this would be wrong if building is limited in some other way, e.g. wonders)
{
potentialHappy += info.buildingHappy[i].second;
}
}
}
info.actualHappy = actualHappy;
info.potentialHappy = potentialHappy;
info.unusedHappy = unusedHappy;
}
result_type operator() (const ResourceInfo::BaseNode& node)
{
info.rawHealth = node.baseHealth;
for (size_t i = 0, count = node.buildingNodes.size(); i < count; ++i)
{
(*this)(node.buildingNodes[i]);
}
CityIter iter(CvPlayerAI::getPlayer(playerType_));
CvCity* pLoopCity;
int actualHealth = 0, potentialHealth = 0, unusedHealth = 0;
while (pLoopCity = iter())
{
int unhealthyCitizens = pLoopCity->healthRate();
int baseHealth = std::min<int>(node.baseHealth, unhealthyCitizens);
// have we got any left?
unhealthyCitizens = std::max<int>(0, unhealthyCitizens - baseHealth);
if (unhealthyCitizens == 0)
{
unusedHealth += node.baseHealth - baseHealth;
}
actualHealth += baseHealth;
for (size_t i = 0, count = info.buildingHealth.size(); i < count; ++i)
{
int buildingCount = pLoopCity->getNumBuilding(info.buildingHealth[i].first);
if (buildingCount > 0)
{
int thisBuildingCount = std::min<int>(buildingCount * info.buildingHealth[i].second, unhealthyCitizens);
unhealthyCitizens = std::max<int>(0, unhealthyCitizens - thisBuildingCount);
if (unhealthyCitizens == 0)
{
unusedHealth += buildingCount * info.buildingHealth[i].second - thisBuildingCount;
}
actualHealth += thisBuildingCount;
}
else // just assumes one building allowed
{
potentialHealth += info.buildingHealth[i].second;
}
}
}
info.actualHealth = actualHealth;
info.potentialHealth = potentialHealth;
info.unusedHealth = unusedHealth;
}
bool operator() (const UnitInfo::BaseNode& node) const
{
#ifdef ALTAI_DEBUG
//std::ostream& os = CivLog::getLog(*player_.getCvPlayer())->getStream();
#endif
// includes great people
if (node.cost < 0)
{
// do great people if city can produce the right type of great people points from specialists
return false;
}
for (size_t i = 0, count = node.techTypes.size(); i < count; ++i)
{
// if we don't we have the tech and its depth is deeper than our lookaheadDepth, return false
if (!civHelper_->hasTech(node.techTypes[i]) &&
(lookaheadDepth_ == 0 || pAnalysis_->getTechResearchDepth(node.techTypes[i]) > lookaheadDepth_))
{
return false;
}
}
for (size_t i = 0, count = node.nodes.size(); i < count; ++i)
{
if (!boost::apply_visitor(*this, node.nodes[i]))
{
return false;
}
}
if (node.specialUnitType != NO_SPECIALUNIT)
{
if (!gGlobals.getGame().isSpecialUnitValid(node.specialUnitType))
{
return false;
}
}
// todo - add religion and any other checks
bool passedAreaCheck = node.minAreaSize < 0, passedBonusCheck = ignoreRequiredResources_ || (node.andBonusTypes.empty() && node.orBonusTypes.empty());
bool passedBuildingCheck = node.prereqBuildingType == NO_BUILDING;
if (!passedBuildingCheck)
{
SpecialBuildingTypes specialBuildingType = (SpecialBuildingTypes)gGlobals.getBuildingInfo(node.prereqBuildingType).getSpecialBuildingType();
if (specialBuildingType != NO_SPECIALBUILDING)
{
passedBuildingCheck = player_.getCivHelper()->getSpecialBuildingNotRequiredCount(specialBuildingType) > 0;
}
}
#ifdef ALTAI_DEBUG
//os << "\narea check = " << passedAreaCheck << ", bonus check = " << passedBonusCheck << ", building check = " << passedBuildingCheck;
#endif
CityIter cityIter(*player_.getCvPlayer());
CvCity* pCity;
while (pCity = cityIter())
{
if (!passedAreaCheck)
{
if (node.domainType == DOMAIN_SEA)
{
if (pCity->isCoastal(node.minAreaSize))
{
passedAreaCheck = true;
}
}
else if (node.domainType == DOMAIN_LAND)
{
if (pCity->area()->getNumTiles() >= node.minAreaSize)
{
passedAreaCheck = true;
}
}
}
if (!passedBonusCheck)
{
bool foundAllAndBonuses = true, foundOrBonus = node.orBonusTypes.empty();
for (size_t i = 0, count = node.andBonusTypes.size(); i < count; ++i)
{
if (!pCity->hasBonus(node.andBonusTypes[i]))
{
foundAllAndBonuses = false;
break;
}
}
if (foundAllAndBonuses)
{
for (size_t i = 0, count = node.orBonusTypes.size(); i < count; ++i)
{
if (pCity->hasBonus(node.orBonusTypes[i]))
{
foundOrBonus = true;
break;
}
}
if (foundOrBonus)
{
passedBonusCheck = true;
}
}
}
if (!passedBuildingCheck)
{
passedBuildingCheck = pCity->getNumBuilding(node.prereqBuildingType) > 0;
}
}
return passedAreaCheck && passedBonusCheck && passedBuildingCheck;
}