string CUBuild::GetPOWER(){
NLOG("CUBuild::GetPOWER");
const vector<CommandDescription>* di = G->cb->GetUnitCommands(uid);
if(di == 0) return string("");
list<string> possibles;
// Find all energy generators this unit can build and add them to a list.
list<const UnitDef*> possibles_u;
for(vector<CommandDescription>::const_iterator is = di->begin(); is != di->end();++is){
if(is->id<0){
CUnitTypeData* p = G->UnitDefLoader->GetUnitTypeDataByName(is->name);
if(p->IsEnergy()) possibles_u.push_back(p->GetUnitDef());
}
}
string best_energy = "";
if(possibles_u.empty() == false){
float bestpoint = 0;
for(list<const UnitDef*>::iterator pd = possibles_u.begin();pd != possibles_u.end(); ++pd){
float temp_energy = 0;
if((*pd)->energyUpkeep <0) temp_energy += -(*pd)->energyUpkeep;
if((*pd)->windGenerator>1) temp_energy += (G->cb->GetMaxWind()+G->cb->GetMinWind())/2;
if((*pd)->energyMake > 1) temp_energy += (*pd)->energyMake;
if((*pd)->tidalGenerator >0) temp_energy += G->cb->GetTidalStrength();
temp_energy /= ((*pd)->energyCost+((*pd)->metalCost*45));
if(temp_energy/(((*pd)->metalCost+(*pd)->energyCost)/2) > bestpoint){
bestpoint = temp_energy;
best_energy = (*pd)->name;
}
}
}
return best_energy;
//return string("");
}
