void
NetGameClient::DoNavDelete(NetMsg* msg)
{
if (!msg) return;
NetNavDelete nav_delete;
nav_delete.Unpack(msg->Data());
Element* elem = sim->FindElement(nav_delete.GetElem());
Ship* ship = FindShipByObjID(nav_delete.GetObjID());
if (elem) {
int index = nav_delete.GetIndex();
if (index < 0) {
elem->ClearFlightPlan(false);
}
else if (index < elem->FlightPlanLength()) {
Instruction* npt = elem->GetFlightPlan().at(index);
elem->DelNavPoint(npt, false);
}
}
}
void
Instruction::Evaluate(Ship* ship)
{
Sim* sim = Sim::GetSim();
switch (action) {
case VECTOR:
break;
case LAUNCH:
if (ship->GetFlightPhase() == Ship::ACTIVE)
SetStatus(COMPLETE);
break;
case DOCK:
case RTB:
if (sim->GetPlayerShip() == ship &&
(ship->GetFlightPhase() == Ship::DOCKING ||
ship->GetFlightPhase() == Ship::DOCKED))
SetStatus(COMPLETE);
else if (ship->Integrity() < 1)
SetStatus(FAILED);
break;
case DEFEND:
case ESCORT:
{
bool found = false;
bool safe = true;
ListIter<Element> iter = sim->GetElements();
while (++iter && !found) {
Element* e = iter.value();
if (e->IsFinished() || e->IsSquadron())
continue;
if (e->Name() == tgt_name ||
(e->GetCommander() && e->GetCommander()->Name() == tgt_name)) {
found = true;
for (int i = 0; i < e->NumShips(); i++) {
Ship* s = e->GetShip(i+1);
if (s && s->Integrity() < 1)
SetStatus(FAILED);
}
if (status == PENDING) {
// if the element had a flight plan, and all nav points
// have been addressed, then the element is safe
if (e->FlightPlanLength() > 0) {
if (e->GetNextNavPoint() == 0)
SetStatus(COMPLETE);
else
safe = false;
}
}
}
}
if (status == PENDING && safe &&
sim->GetPlayerShip() == ship &&
(ship->GetFlightPhase() == Ship::DOCKING ||
ship->GetFlightPhase() == Ship::DOCKED)) {
SetStatus(COMPLETE);
}
}
break;
case PATROL:
case SWEEP:
{
Sim* sim = Sim::GetSim();
bool alive = false;
ListIter<Element> iter = sim->GetElements();
while (++iter) {
Element* e = iter.value();
if (e->IsFinished() || e->IsSquadron())
continue;
if (e->GetIFF() && e->GetIFF() != ship->GetIFF()) {
for (int i = 0; i < e->NumShips(); i++) {
Ship* s = e->GetShip(i+1);
if (s && s->Integrity() >= 1)
alive = true;
}
}
}
if (status == PENDING && !alive) {
SetStatus(COMPLETE);
}
}
break;
case INTERCEPT:
case STRIKE:
case ASSAULT:
{
Sim* sim = Sim::GetSim();
bool alive = false;
ListIter<Element> iter = sim->GetElements();
while (++iter) {
Element* e = iter.value();
if (e->IsFinished() || e->IsSquadron())
continue;
if (e->Name() == tgt_name) {
for (int i = 0; i < e->NumShips(); i++) {
Ship* s = e->GetShip(i+1);
if (s && s->Integrity() >= 1)
alive = true;
}
}
}
if (status == PENDING && !alive) {
SetStatus(COMPLETE);
}
}
break;
case RECON:
break;
default:
break;
}
}
