/*
 * PVVMUD a 3D MUD
 * Copyright (C) 1998-1999  Programvareverkstedet (pvv@pvv.org)
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 */
#include "pvvmud.H"
#include <iostream.h>
#include "srvworldmanager.H"
#include "mud.H"

#define WORLDSTATE_LOGIN        1
#define WORLDSTATE_QUIT         2
#define WORLDSTATE_ONLINE       3
#define WORLDSTATE_RUNNING      4

CSrvWorldManager::CSrvWorldManager(CMud * mud, CSrvWorldProtocol * protocol): CManager(protocol){
  m_mud = mud;
  m_state = WORLDSTATE_LOGIN;
  m_numberOfClients = 0;
  getProtocol()->setName("World");
  getProtocol()->sendHello();
}

CSrvWorldProtocol * CSrvWorldManager::getProtocol() { 
  return (CSrvWorldProtocol*)CManager::getCommunicate(); 
}

int CSrvWorldManager::getQuit(){
  return m_state == WORLDSTATE_QUIT; 
}

int CSrvWorldManager::getOnLine(){
  return m_state == WORLDSTATE_ONLINE; 
}

int CSrvWorldManager::getRunning(){
  return m_state == WORLDSTATE_RUNNING; 
}

void CSrvWorldManager::setRunning(){
  m_state = WORLDSTATE_RUNNING; 
}

int CSrvWorldManager::getNumClients(){
  return m_numberOfClients;
}

int CSrvWorldManager::addNumClients(int add){
  return m_numberOfClients += add;
}

CInetAddress * CSrvWorldManager::getAddress(){
  return m_worldAddress;
}

void CSrvWorldManager::quit(){
  m_state = WORLDSTATE_QUIT;
  m_mud->markWorld();
}


void CSrvWorldManager::login(CInetAddress * worldAddress){
  static CInetAddress noAddr;

  m_worldAddress = worldAddress;
  m_state = WORLDSTATE_ONLINE;
  m_mud->markWorld();
  cdebug << "WorldSrv online at address: " << m_worldAddress->getAddressString() << "\n";

  CInetAddress * gosAddr = m_mud->getGOSAddress();
  if (gosAddr == NULL) gosAddr = &noAddr;

  getProtocol()->sendGOSInfo(*gosAddr);

}

void CSrvWorldManager::ping( BYTE sequenceNumber){
  DWORD time = m_mud->getWorld()->getTime();
  cdebug << "Send pong: sequence number " << (int)sequenceNumber << " server time : " << time << endl;
  getProtocol()->sendPong(sequenceNumber,time);
}

void CSrvWorldManager::sendAddWorld( CSrvWorld * world){
  getProtocol()->sendAddWorld();
}

void CSrvWorldManager::sendRemoveWorld( CSrvWorld * world){
  getProtocol()->sendRemoveWorld();
}

void CSrvWorldManager::sendAnimation( CWorldAnimation * animation){
  getProtocol()->sendAnimation(animation);
}

/* 
void CSrvWorldManager::sendAddCell( CSrvObject * cell){
  getProtocol()->sendAddCell(cell);
}

void CSrvWorldManager::sendRemoveCell( CSrvObject * cell){
  getProtocol()->sendRemoveCell(cell);
}
*/

void CSrvWorldManager::sendCellPVS( CSrvObject * cell){
  getProtocol()->sendCellPVS(cell);
}

void CSrvWorldManager::sendAddObject( CSrvObject * object){
  getProtocol()->sendAddObject(object);
}

void CSrvWorldManager::sendRemoveObject( CSrvObject * object){
  getProtocol()->sendRemoveObject(object);
}

/*
void CSrvWorldManager::sendUpdatePosition( CSrvObject * object ){
  getProtocol()->sendUpdatePosition(object);
}
*/

void CSrvWorldManager::sendUpdateDirection( CSrvObject * object ){
  getProtocol()->sendUpdateDirection(object);
}

void CSrvWorldManager::sendUpdateHierarchy( CSrvObject * object ){
  getProtocol()->sendUpdateHierarchy(object);
}