void IFighterTask::OnUnitDamaged(CCircuitUnit* unit, CEnemyUnit* attacker)
{
CCircuitAI* circuit = manager->GetCircuit();
int frame = circuit->GetLastFrame();
CCircuitDef* cdef = unit->GetCircuitDef();
Unit* u = unit->GetUnit();
const float healthPerc = u->GetHealth() / u->GetMaxHealth();
if (unit->GetShield() != nullptr) {
const float minShield = circuit->GetSetupManager()->GetEmptyShield();
if ((healthPerc > cdef->GetRetreat()) && unit->IsShieldCharged(minShield)) {
if (cdef->IsRoleHeavy() && (healthPerc < 0.9f)) {
circuit->GetBuilderManager()->EnqueueRepair(IBuilderTask::Priority::NOW, unit);
}
return;
}
} else if ((healthPerc > cdef->GetRetreat()) && !unit->IsDisarmed(frame)) {
if (cdef->IsRoleHeavy() && (healthPerc < 0.9f)) {
circuit->GetBuilderManager()->EnqueueRepair(IBuilderTask::Priority::NOW, unit);
}
return;
} else if (healthPerc < 0.2f) { // stuck units workaround: they don't shoot and don't see distant threat
CRetreatTask* task = manager->GetCircuit()->GetMilitaryManager()->EnqueueRetreat();
manager->AssignTask(unit, task);
return;
}
CThreatMap* threatMap = circuit->GetThreatMap();
const float range = cdef->GetMaxRange();
if ((target == nullptr) || !target->IsInLOS()) {
CRetreatTask* task = circuit->GetMilitaryManager()->EnqueueRetreat();
manager->AssignTask(unit, task);
return;
}
const AIFloat3& pos = unit->GetPos(frame);
if ((target->GetPos().SqDistance2D(pos) > SQUARE(range)) ||
(threatMap->GetThreatAt(unit, pos) * 2 > threatMap->GetUnitThreat(unit)))
{
CRetreatTask* task = circuit->GetMilitaryManager()->EnqueueRetreat();
manager->AssignTask(unit, task);
return;
}
cowards.insert(unit);
}
void IFighterTask::Update()
{
CCircuitAI* circuit = manager->GetCircuit();
CMilitaryManager* militaryManager = circuit->GetMilitaryManager();
const float minShield = circuit->GetSetupManager()->GetEmptyShield();
decltype(units) tmpUnits = shields;
for (CCircuitUnit* unit : tmpUnits) {
if (!unit->IsShieldCharged(minShield)) {
CRetreatTask* task = militaryManager->EnqueueRetreat();
manager->AssignTask(unit, task);
}
}
}