void Function::addParameter(Parameter & parameter)
{
const ConstantString & parameter_name = parameter.getName();
int parameter_index = findParameterIndex(parameter_name);
if (parameter_index < 0)
{
parameter_ptrs_.push_back(¶meter);
}
}
//------------------------------------------------------------------------------
// receiveMunitionDetonation() -- (Input) handles the Munition Detonation interaction
//------------------------------------------------------------------------------
bool NetIO::receiveMunitionDetonation(const RTI::ParameterHandleValuePairSet& theParameters)
{
// Things we need
RTIObjectIdStruct firingObjectIdentifier;
RTIObjectIdStruct munitionObjectIdentifier;
RTIObjectIdStruct targetObjectIdentifier;
simulation::Weapon::Detonation detonationResult = simulation::Weapon::DETONATE_NONE;
// ---
// Extract the required data from the interaction's parameters
// ---
RTI::ULong length;
char netBuffer[1000];
for (RTI::ULong i = 0 ; i < theParameters.size(); i++ ) {
// get the parameter's handed and data (network byte order)
RTI::ParameterHandle theHandle = theParameters.getHandle(i);
theParameters.getValue(i, netBuffer, length);
// Process the parameter
switch ( findParameterIndex(theHandle) ) {
case DETONATION_RESULT_CODE_MD_PI : {
switch ( DetonationResultCodeEnum8( netBuffer[0] ) ) {
case DetonationResultCodeOther :
detonationResult = simulation::Weapon::DETONATE_OTHER;
break;
case EntityImpact :
detonationResult = simulation::Weapon::DETONATE_ENTITY_IMPACT;
break;
case EntityProximateDetonation :
detonationResult = simulation::Weapon::DETONATE_ENTITY_PROXIMATE_DETONATION;
break;
case GroundImpact :
detonationResult = simulation::Weapon::DETONATE_GROUND_IMPACT;
break;
case GroundProximateDetonation :
detonationResult = simulation::Weapon::DETONATE_GROUND_PROXIMATE_DETONATION;
break;
case Detonation :
detonationResult = simulation::Weapon::DETONATE_DETONATION;
break;
case None :
detonationResult = simulation::Weapon::DETONATE_NONE;
break;
default :
detonationResult = simulation::Weapon::DETONATE_OTHER;
break;
};
}
break;
case FIRING_OBJECT_IDENTIFIER_MD_PI : {
// Get the object's name
RTI::ULong n = RTIObjectIdStruct::ID_SIZE;
if (n > length) n = length;
base::utStrncpy(reinterpret_cast<char*>(&firingObjectIdentifier.id[0]), sizeof(firingObjectIdentifier.id), netBuffer, n);
firingObjectIdentifier.id[n-1] = '\0';
}
break;
case MUNITION_OBJECT_IDENTIFIER_MD_PI : {
// Get the object's name
RTI::ULong n = RTIObjectIdStruct::ID_SIZE;
if (n > length) n = length;
base::utStrncpy(reinterpret_cast<char*>(&munitionObjectIdentifier.id[0]), sizeof(munitionObjectIdentifier.id), netBuffer, n);
munitionObjectIdentifier.id[n-1] = '\0';
}
break;
case TARGET_OBJECT_IDENTIFIER_MD_PI : {
// Get the object's name
RTI::ULong n = RTIObjectIdStruct::ID_SIZE;
if (n > length) n = length;
base::utStrncpy(reinterpret_cast<char*>(&targetObjectIdentifier.id[0]), sizeof(targetObjectIdentifier.id), netBuffer, n);
targetObjectIdentifier.id[n-1] = '\0';
}
break;
}
}
std::cout << "RprFom::Nib::receiveMunitionDetonation() fired(" << firingObjectIdentifier.id << ")" << std::endl;
// ---
// 1) Find the target (local) player
// ---
simulation::Player* tPlayer = nullptr;
if ( std::strlen(reinterpret_cast<const char*>(targetObjectIdentifier.id)) > 0 ) {
simulation::Nib* tNib = findNibByObjectName( reinterpret_cast<char*>(targetObjectIdentifier.id), OUTPUT_NIB);
if (tNib != nullptr) tPlayer = tNib->getPlayer();
}
// ---
// Note: we're only interested (at this time) with our local players being hit
// by other networked IPlayers.
// ---
if (tPlayer != nullptr) {
// ---
// 2) Find the firing player and munitions (networked) IPlayers
// ---
simulation::Nib* fNib = nullptr;
simulation::Nib* mNib = nullptr;
if ( std::strlen(reinterpret_cast<const char*>(firingObjectIdentifier.id)) > 0 ) {
fNib = findNibByObjectName( reinterpret_cast<char*>(firingObjectIdentifier.id), INPUT_NIB);
}
if ( std::strlen(reinterpret_cast<const char*>(munitionObjectIdentifier.id)) > 0 ) {
mNib = findNibByObjectName( reinterpret_cast<char*>(munitionObjectIdentifier.id), INPUT_NIB);
}
// ---
// 3) Tell the target player that it was killed by the firing player
// ---
if (detonationResult == simulation::Weapon::DETONATE_ENTITY_IMPACT) {
if (fNib != nullptr) {
tPlayer->event(KILL_EVENT,fNib->getPlayer());
}
else {
tPlayer->event(KILL_EVENT,0); // killed by we don't know by whom
}
}
// ---
// 4) Update the mode of the munition IPlayer
// ---
if (mNib != nullptr) {
simulation::Weapon* mPlayer = dynamic_cast<simulation::Weapon*>(mNib->getPlayer());
if (mPlayer != nullptr) {
mPlayer->setMode(simulation::Player::DETONATED);
mPlayer->setDetonationResults(detonationResult);
}
mNib->setMode(simulation::Player::DETONATED);
}
}
return true;
}
