Function handleAliveMessage

src/bzflag/guiplaying.cpp:1544–1615

void handleAliveMessage(void* msg) {
  PlayerId id;
  fvec3 pos;
  float forward;

  msg = nboUnpackUInt8(msg, id);
  msg = nboUnpackFVec3(msg, pos);
  msg = nboUnpackFloat(msg, forward);
  int playerIndex = lookupPlayerIndex(id);

  if ((playerIndex < 0) && (playerIndex != -2)) {
    return;
  }
  Player* tank = getPlayerByIndex(playerIndex);
  if (tank == NULL) {
    return;
  }

  if (tank == myTank) {
    wasRabbit = tank->getTeam() == RabbitTeam;
    myTank->restart(pos, forward);
    myTank->setShotType(StandardShot);
    firstLife = false;
    justJoined = false;

    if (!myTank->isAutoPilot()) {
      mainWindow->warpMouse();
    }

    hud->setAltitudeTape(myTank->canJump());
  }
#ifdef ROBOT
  else if (tank->getPlayerType() == ComputerPlayer) {
    for (int r = 0; r < numRobots; r++) {
      if (robots[r] && robots[r]->getId() == playerIndex) {
        robots[r]->restart(pos, forward);
        setRobotTarget(robots[r]);
        break;
      }
    }
  }
#endif

  if (SceneRenderer::instance().useQuality() >= _MEDIUM_QUALITY) {
    if (((tank != myTank) && ((ROAM.getMode() != Roaming::roamViewFP) ||
                              (tank != ROAM.getTargetTank())))
        || BZDB.isTrue("enableLocalSpawnEffect")) {
      if (myTank->getFlagType() != Flags::Colorblindness) {
        static fvec4 cbColor(1.0f, 1.0f, 1.0f, 1.0f);
        EFFECTS.addSpawnEffect(cbColor, pos);
      }
      else {
        EFFECTS.addSpawnEffect(tank->getColor(), pos);
      }
    }
  }

  static const fvec3 zero(0.0f, 0.0f, 0.0f);