Function MultiSendPlayer

Descent3/multi_server.cpp:1116–1204

Sends existing players to a joining player Sends to "slot" and describes player "which" Server only

// Sends to "slot" and describes player "which"
// Server only
void MultiSendPlayer(int slot, int which) {
  ASSERT(Netgame.local_role == LR_SERVER);

  uint8_t data[MAX_GAME_DATA_SIZE];
  int count = 0;
  int size_offset;

  mprintf(0, "Sending MP_PLAYER packet to player %d!\n", slot);

  size_offset = START_DATA(MP_PLAYER, data, &count);

  MultiAddByte(which, data, &count);

  // Add name
  int len = strlen(Players[which].callsign) + 1;
  MultiAddByte(len, data, &count);
  memcpy(&data[count], Players[which].callsign, len);
  count += len;

  // Add name
  len = strlen(Ships[Players[which].ship_index].name) + 1;
  MultiAddByte(len, data, &count);
  memcpy(&data[count], Ships[Players[which].ship_index].name, len);
  count += len;

  // Add flags, shields, inventory
  MultiAddInt(Players[which].flags, data, &count);
  MultiAddInt(Players[which].weapon_flags, data, &count);
  MultiAddInt(NetPlayers[which].flags, data, &count);
  MultiAddFloat(Objects[Players[which].objnum].shields, data, &count);

  // Add position, roomnum, and terrain flag

  // Just for safety sake add the object number
  MultiAddShort(Players[which].objnum, data, &count);

  // If this is a team game, get the first start position
  if (slot == which) {
    int myteam = GameDLLGetConnectingPlayersTeam(slot);

    uint8_t temp_team = (myteam == -1) ? 255 : myteam;
    MultiAddByte(temp_team, data, &count);

    if (myteam >= 0 && myteam <= 4)
      Players[slot].team = myteam;

    if (temp_team == 255)
      Players[slot].start_index = slot;
    else
      Players[slot].start_index = PlayerGetRandomStartPosition(slot);

    MultiAddShort(Players[slot].start_index, data, &count);
  } else {
    uint8_t temp_team = (Players[which].team == -1) ? 255 : Players[which].team;
    MultiAddByte(temp_team, data, &count);
  }

  // Tell them if this player is currently observing