void AiForce::Attack(const Vec2i &pos)
{
RemoveDeadUnit();
if (Units.size() == 0) {
this->Attacking = false;
return;
}
if (!this->Attacking) {
// Remember the original force position so we can return there after attack
if (this->Role == AiForceRoleDefend
|| (this->Role == AiForceRoleAttack && this->State == AiForceAttackingState_Waiting)) {
this->HomePos = this->Units[this->Units.size() - 1]->tilePos;
}
this->Attacking = true;
}
Vec2i goalPos(pos);
if (Map.Info.IsPointOnMap(goalPos) == false) {
/* Search in entire map */
const CUnit *enemy = NULL;
AiForceEnemyFinder<AIATTACK_BUILDING>(*this, &enemy);
if (enemy) {
goalPos = enemy->tilePos;
}
}
this->GoalPos = goalPos;
if (Map.Info.IsPointOnMap(goalPos) == false) {
DebugPrint("%d: Need to plan an attack with transporter\n" _C_ AiPlayer->Player->Index);
if (State == AiForceAttackingState_Waiting && !PlanAttack()) {
DebugPrint("%d: Can't transport\n" _C_ AiPlayer->Player->Index);
Attacking = false;
}
return;
}
// Send all units in the force to enemy.
this->State = AiForceAttackingState_Attacking;
for (size_t i = 0; i != this->Units.size(); ++i) {
CUnit *const unit = this->Units[i];
if (unit->Container == NULL) {
const int delay = i / 5; // To avoid lot of CPU consuption, send them with a small time difference.
unit->Wait = delay;
if (unit->Type->CanAttack) {
CommandAttack(*unit, goalPos, NULL, FlushCommands);
} else {
CommandMove(*unit, goalPos, FlushCommands);
}
}
}
}
void AiForce::Attack(const Vec2i &pos)
{
bool isDefenceForce = false;
RemoveDeadUnit();
if (Units.size() == 0) {
this->Attacking = false;
this->State = AiForceAttackingState_Waiting;
return;
}
if (!this->Attacking) {
// Remember the original force position so we can return there after attack
if (this->Role == AiForceRoleDefend
|| (this->Role == AiForceRoleAttack && this->State == AiForceAttackingState_Waiting)) {
this->HomePos = this->Units[this->Units.size() - 1]->tilePos;
}
this->Attacking = true;
}
Vec2i goalPos(pos);
bool isNaval = false;
for (size_t i = 0; i != this->Units.size(); ++i) {
CUnit *const unit = this->Units[i];
if (unit->Type->UnitType == UnitTypeNaval && unit->Type->CanAttack) {
isNaval = true;
break;
}
}
bool isTransporter = false;
for (size_t i = 0; i != this->Units.size(); ++i) {
CUnit *const unit = this->Units[i];
if (unit->Type->CanTransport() && unit->IsAgressive() == false) {
isTransporter = true;
break;
}
}
if (Map.Info.IsPointOnMap(goalPos) == false) {
/* Search in entire map */
const CUnit *enemy = NULL;
if (isTransporter) {
AiForceEnemyFinder<AIATTACK_AGRESSIVE>(*this, &enemy);
} else if (isNaval) {
AiForceEnemyFinder<AIATTACK_ALLMAP>(*this, &enemy);
} else {
AiForceEnemyFinder<AIATTACK_BUILDING>(*this, &enemy);
}
if (enemy) {
goalPos = enemy->tilePos;
}
} else {
isDefenceForce = true;
}
if (Map.Info.IsPointOnMap(goalPos) == false || isTransporter) {
DebugPrint("%d: Need to plan an attack with transporter\n" _C_ AiPlayer->Player->Index);
if (State == AiForceAttackingState_Waiting && !PlanAttack()) {
DebugPrint("%d: Can't transport\n" _C_ AiPlayer->Player->Index);
Attacking = false;
}
return;
}
if (this->State == AiForceAttackingState_Waiting && isDefenceForce == false) {
Vec2i resultPos;
NewRallyPoint(goalPos, &resultPos);
this->GoalPos = resultPos;
this->State = AiForceAttackingState_GoingToRallyPoint;
} else {
this->GoalPos = goalPos;
this->State = AiForceAttackingState_Attacking;
}
// Send all units in the force to enemy.
CUnit *leader = NULL;
for (size_t i = 0; i != this->Units.size(); ++i) {
CUnit *const unit = this->Units[i];
if (unit->IsAgressive()) {
leader = unit;
break;
}
}
for (size_t i = 0; i != this->Units.size(); ++i) {
CUnit *const unit = this->Units[i];
if (unit->Container == NULL) {
const int delay = i / 5; // To avoid lot of CPU consuption, send them with a small time difference.
unit->Wait = delay;
if (unit->IsAgressive()) {
CommandAttack(*unit, this->GoalPos, NULL, FlushCommands);
} else {
if (leader) {
CommandDefend(*unit, *leader, FlushCommands);
} else {
CommandMove(*unit, this->GoalPos, FlushCommands);
}
}
}
}
}
