//------------------------------------------------------------------------------
// processFirePDU() callback --
//------------------------------------------------------------------------------
void NetIO::processFirePDU(const FirePDU* const pdu)
{
// Get the Firing Player's ID
unsigned short fPlayerId = pdu->firingEntityID.ID;
unsigned short fSiteId = pdu->firingEntityID.simulationID.siteIdentification;
unsigned short fApplicationId = pdu->firingEntityID.simulationID.applicationIdentification;
//std::cout << "NetIO::processFirePDU() fired";
//std::cout << "(" << pdu->firingEntityID.ID;
//std::cout << "," << pdu->firingEntityID.simulationID.applicationIdentification ;
//std::cout << "," << pdu->firingEntityID.simulationID.siteIdentification;
//std::cout << ")" << std::endl;
// Ignore our own PDUs
if (fSiteId == getSiteID() && fApplicationId == getApplicationID()) return;
//pdu->dumpData();
// Get the Munition Player's ID
unsigned short mPlayerId = pdu->munitionID.ID;
unsigned short mSiteId = pdu->munitionID.simulationID.siteIdentification;
unsigned short mApplicationId = pdu->munitionID.simulationID.applicationIdentification;
// Get the Target Player's ID
unsigned short tPlayerId = pdu->targetEntityID.ID;
unsigned short tSiteId = pdu->targetEntityID.simulationID.siteIdentification;
unsigned short tApplicationId = pdu->targetEntityID.simulationID.applicationIdentification;
// ---
// 1) Find the target (local) player
// ---
Simulation::Player* tPlayer = 0;
if (tSiteId == getSiteID() && tApplicationId == getApplicationID()) {
// Must be local
SPtr<Basic::PairStream> players( getSimulation()->getPlayers() );
tPlayer = getSimulation()->findPlayer(tPlayerId);
}
//std::cout << "Net Fire(2) tPlayer = " << tPlayer << std::endl;
// ---
// 2) Find the firing player and munitions (networked) IPlayers
// ---
Simulation::Nib* fNib = 0;
Simulation::Nib* mNib = 0;
if (fSiteId != getSiteID() || fApplicationId != getApplicationID()) {
// Must be networked players
fNib = findDisNib(fPlayerId, fSiteId, fApplicationId, INPUT_NIB);
mNib = findDisNib(mPlayerId, mSiteId, mApplicationId, INPUT_NIB);
}
//std::cout << "Net Fire(3) fNib = " << fNib << ", mNib = " << mNib << std::endl;
// --- Nothing really needs to be done.
}
//------------------------------------------------------------------------------
// processDetonationPDU() callback --
//------------------------------------------------------------------------------
void NetIO::processDetonationPDU(const DetonationPDU* const pdu)
{
// Get the Firing Player's ID
unsigned short fPlayerId = pdu->firingEntityID.ID;
unsigned short fSiteId = pdu->firingEntityID.simulationID.siteIdentification;
unsigned short fApplicationId = pdu->firingEntityID.simulationID.applicationIdentification;
// Ignore our own PDUs
if (fSiteId == getSiteID() && fApplicationId == getApplicationID()) return;
// Get the Munition Player's ID
unsigned short mPlayerId = pdu->munitionID.ID;
unsigned short mSiteId = pdu->munitionID.simulationID.siteIdentification;
unsigned short mApplicationId = pdu->munitionID.simulationID.applicationIdentification;
// Get the Target Player's ID
unsigned short tPlayerId = pdu->targetEntityID.ID;
unsigned short tSiteId = pdu->targetEntityID.simulationID.siteIdentification;
unsigned short tApplicationId = pdu->targetEntityID.simulationID.applicationIdentification;
// ---
// 1) Find the target player
// ---
simulation::Player* tPlayer = nullptr;
if (tPlayerId != 0 && tSiteId != 0 && tApplicationId != 0) {
simulation::Nib* tNib = findDisNib(tPlayerId, tSiteId, tApplicationId, OUTPUT_NIB);
if (tNib != nullptr) {
tPlayer = tNib->getPlayer();
}
}
//std::cout << "Net kill(2) tPlayer = " << tPlayer << std::endl;
// ---
// 2) Find the firing player and munitions (networked) IPlayers
// ---
simulation::Player* fPlayer = nullptr;
if (fPlayerId != 0 && fSiteId != 0 && fApplicationId != 0) {
simulation::Nib* fNib = findDisNib(fPlayerId, fSiteId, fApplicationId, INPUT_NIB);
if (fNib != nullptr) {
fPlayer = fNib->getPlayer();
}
else {
base::safe_ptr<base::PairStream> players( getSimulation()->getPlayers() );
fPlayer = getSimulation()->findPlayer(fPlayerId);
}
}
simulation::Nib* mNib = nullptr;
if (mPlayerId != 0 && mSiteId != 0 && mApplicationId != 0) {
mNib = findDisNib(mPlayerId, mSiteId, mApplicationId, INPUT_NIB);
}
//std::cout << "Net kill(3) fNib = " << fNib << ", mNib = " << mNib << std::endl;
// ---
// 3) Update the data of the munition's NIB and player
// ---
simulation::Weapon* mPlayer = nullptr;
if (mNib != nullptr) {
// ---
// a) Set the munition's NIB to the location of the detonation
// ---
// Get the geocentric position, velocity and acceleration from the PDU
osg::Vec3d geocPos;
geocPos[base::Nav::IX] = pdu->location.X_coord;
geocPos[base::Nav::IY] = pdu->location.Y_coord;
geocPos[base::Nav::IZ] = pdu->location.Z_coord;
osg::Vec3d geocVel;
geocVel[base::Nav::IX] = pdu->velocity.component[0];
geocVel[base::Nav::IY] = pdu->velocity.component[1];
geocVel[base::Nav::IZ] = pdu->velocity.component[2];
osg::Vec3d geocAcc(0,0,0);
osg::Vec3d geocAngles(0,0,0);
osg::Vec3d arates(0,0,0);
// (re)initialize the dead reckoning function
mNib->resetDeadReckoning(
simulation::Nib::STATIC_DRM,
geocPos,
geocVel,
geocAcc,
geocAngles,
arates);
// Set the NIB's mode to DETONATED
mNib->setMode(simulation::Player::DETONATED);
// Find the munition player and set its mode, location and target position
mPlayer = dynamic_cast<simulation::Weapon*>(mNib->getPlayer());
if (mPlayer != nullptr) {
// Munition's mode
mPlayer->setMode(simulation::Player::DETONATED);
// munition's position, velocity and acceleration at the time of the detonation
mPlayer->setGeocPosition(geocPos);
mPlayer->setGeocVelocity(geocVel);
mPlayer->setGeocAcceleration(geocAcc);
// detonation results
mPlayer->setDetonationResults(simulation::Weapon::Detonation(pdu->detonationResult));
// Munition's target player and the location of detonation relative to target
mPlayer->setTargetPlayer(tPlayer,false);
double x = pdu->locationInEntityCoordinates.component[0];
double y = pdu->locationInEntityCoordinates.component[1];
double z = pdu->locationInEntityCoordinates.component[2];
osg::Vec3 loc(x,y,z);
mPlayer->setDetonationLocation(loc);
// Munition's launcher
if (mPlayer->getLaunchVehicle() == nullptr && fPlayer != nullptr) {
mPlayer->setLaunchVehicle(fPlayer);
}
}
}
// ---
// 4) Check all local players for the effects of the detonation
// ---
if (mPlayer != nullptr) {
mPlayer->checkDetonationEffect();
}
}