369 lines
8.5 KiB
C
369 lines
8.5 KiB
C
/*
|
|
* 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 "server.H"
|
|
#include <iostream.h>
|
|
#include "mud.H"
|
|
//#include "cell.H"
|
|
//#include "area.H"
|
|
#include "srvgosmanager.H"
|
|
#include "option.H"
|
|
|
|
|
|
CMud::CMud(COption *option){
|
|
TRACE_CREATE("Mud");
|
|
|
|
m_option = option;
|
|
m_userDB = new CUserDB(m_option->getString("userdb"));
|
|
|
|
m_mudTime = 0;
|
|
|
|
m_timeKeeper = new CTimeKeeper();
|
|
|
|
m_markedClient = FALSE;
|
|
m_markedGOS = FALSE;
|
|
m_markedWorld = FALSE;
|
|
|
|
m_clientList = new CObjectList();
|
|
m_gosList = new CObjectList();
|
|
m_worldList = new CObjectList();
|
|
|
|
m_clientSocket = new CMudSrvSocket(this,option->getInt("port"),m_timeKeeper);
|
|
m_GOSSocket = new CSrvGOSSrvSocket(this,option->getInt("gos_port"),
|
|
m_timeKeeper);
|
|
m_worldSocket =new CSrvWorldSrvSocket(this,option->getInt("world_port"),
|
|
m_timeKeeper);
|
|
|
|
m_timeKeeper->addHeartBeat(SCHEDULE_INTERVAL,this);
|
|
|
|
m_gos = NULL;
|
|
m_geoCache = new CSrvGEOCache(this);
|
|
}
|
|
|
|
CMud::~CMud(){
|
|
TRACE_DELETE("Mud");
|
|
if (m_clientList != NULL) {
|
|
m_clientList->deleteAll();
|
|
delete m_clientList;
|
|
}
|
|
if (m_gosList != NULL) {
|
|
m_gosList->deleteAll();
|
|
delete m_gosList;
|
|
}
|
|
if (m_clientSocket != NULL) delete m_clientSocket;
|
|
if (m_GOSSocket != NULL) delete m_GOSSocket;
|
|
if (m_world != NULL) delete m_world;
|
|
if (m_gos != NULL) delete m_gos;
|
|
}
|
|
|
|
CSrvWorld * CMud::getWorld(){
|
|
return m_world;
|
|
}
|
|
|
|
COption * CMud::getOption(){
|
|
return m_option;
|
|
}
|
|
|
|
CUserDB * CMud::getUserDB(){
|
|
return m_userDB;
|
|
}
|
|
|
|
void CMud::addClient(CClientManager * client){
|
|
m_clientList->addLast(client);
|
|
}
|
|
|
|
void CMud::removeClient(CClientManager * client){
|
|
m_clientList->remove(client);
|
|
}
|
|
|
|
void CMud::checkMarkedClient(){
|
|
CObjectListItem * item = m_clientList->getFirst();
|
|
while (item != NULL){
|
|
CClientManager * client = (CClientManager*)item->getObject();
|
|
item = item->getNext();
|
|
|
|
if (client->getQuit()){
|
|
removeClient(client);
|
|
delete client;
|
|
}
|
|
|
|
}
|
|
}
|
|
|
|
void CMud::addGOS(CSrvGOSManager * gos){
|
|
m_gosList->addLast(gos);
|
|
}
|
|
|
|
void CMud::removeGOS(CSrvGOSManager * gos){
|
|
m_gosList->remove(gos);
|
|
}
|
|
|
|
void CMud::checkMarkedGOS(){
|
|
CObjectListItem * item = m_gosList->getFirst();
|
|
while (item != NULL){
|
|
CSrvGOSManager * gos = (CSrvGOSManager*)item->getObject();
|
|
item = item->getNext();
|
|
|
|
if (gos->getOnLine()){
|
|
// First time this it true notify everybody that are waiting for a GOS.
|
|
if (m_gos == NULL){
|
|
try {
|
|
m_gos = new CSrvGOS(this,m_timeKeeper,gos->getAddress());
|
|
} catch (CException * e){
|
|
cdebug << *e << "\nERROR: Failed to connect to gos: "
|
|
<< gos->getAddress()->getAddressString() << "\n";
|
|
delete e;
|
|
}
|
|
}
|
|
|
|
gos->setRunning();
|
|
|
|
}
|
|
|
|
if (gos->getQuit()){
|
|
cdebug << "Removing GOS from server\n";
|
|
removeGOS(gos);
|
|
delete gos;
|
|
|
|
// Remove gos: Have to include a test to check if this is the gos
|
|
// that went down.
|
|
if (m_gos != NULL){
|
|
delete m_gos;
|
|
m_gos = NULL;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
CInetAddress * CMud::getGOSAddress(){
|
|
CSrvGOSManager * foundGOS = NULL;
|
|
int foundNum;
|
|
CObjectListItem * item = m_gosList->getFirst();
|
|
while (item != NULL){
|
|
CSrvGOSManager * gos = (CSrvGOSManager*)item->getObject();
|
|
item = item->getNext();
|
|
|
|
if (gos->getRunning()){
|
|
if ((foundGOS == NULL) || (gos->getNumClients() < foundNum)){
|
|
foundNum = gos->getNumClients();
|
|
foundGOS = gos;
|
|
}
|
|
}
|
|
|
|
}
|
|
if (foundGOS != NULL){
|
|
foundGOS->addNumClients();
|
|
return foundGOS->getAddress();
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
int CMud::freeGOSAddress(CInetAddress * address){
|
|
CObjectListItem * item = m_gosList->getFirst();
|
|
while (item != NULL){
|
|
CSrvGOSManager * gos = (CSrvGOSManager*)item->getObject();
|
|
item = item->getNext();
|
|
|
|
if (gos->getAddress() == address){
|
|
gos->addNumClients(-1);
|
|
return TRUE;
|
|
}
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
void CMud::addWorld(CSrvWorldManager * worldSrv){
|
|
m_worldList->addLast(worldSrv);
|
|
}
|
|
|
|
void CMud::removeWorld(CSrvWorldManager * worldSrv){
|
|
m_worldList->remove(worldSrv);
|
|
if (m_world != NULL) m_world->removeListener( worldSrv );
|
|
}
|
|
|
|
void CMud::checkMarkedWorld(){
|
|
CObjectListItem * item = m_worldList->getFirst();
|
|
while (item != NULL){
|
|
CSrvWorldManager * worldSrv = (CSrvWorldManager*)item->getObject();
|
|
item = item->getNext();
|
|
|
|
if (worldSrv->getOnLine()){
|
|
// First time this it true notify everybody that are waiting for a
|
|
// world server.
|
|
|
|
if (m_world != NULL){
|
|
m_world->addListener( worldSrv );
|
|
m_world->sendWorld( worldSrv );
|
|
}
|
|
|
|
worldSrv->setRunning();
|
|
|
|
}
|
|
|
|
if (worldSrv->getQuit()){
|
|
cdebug << "Removing WorldSrv from server\n";
|
|
removeWorld(worldSrv);
|
|
delete worldSrv;
|
|
}
|
|
}
|
|
}
|
|
|
|
CInetAddress * CMud::getWorldSrvAddress(){
|
|
CSrvWorldManager * foundWorld = NULL;
|
|
int foundNum;
|
|
CObjectListItem * item = m_worldList->getFirst();
|
|
while (item != NULL){
|
|
CSrvWorldManager * worldSrv = (CSrvWorldManager*)item->getObject();
|
|
item = item->getNext();
|
|
|
|
if (worldSrv->getRunning()){
|
|
if ((foundWorld == NULL) || (worldSrv->getNumClients() < foundNum)){
|
|
foundNum = worldSrv->getNumClients();
|
|
foundWorld = worldSrv;
|
|
}
|
|
}
|
|
|
|
}
|
|
if (foundWorld != NULL){
|
|
foundWorld->addNumClients();
|
|
return foundWorld->getAddress();
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
int CMud::freeWorldAddress(CInetAddress * address){
|
|
CObjectListItem * item = m_worldList->getFirst();
|
|
while (item != NULL){
|
|
CSrvWorldManager * worldSrv = (CSrvWorldManager*)item->getObject();
|
|
item = item->getNext();
|
|
|
|
if (worldSrv->getAddress() == address){
|
|
worldSrv->addNumClients(-1);
|
|
return TRUE;
|
|
}
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
int CMud::timeKeeperHB(){
|
|
m_mudTime ++;
|
|
|
|
// cdebug << "Schedule Mud Time = " << m_mudTime << " tics\n";
|
|
|
|
if (m_markedClient){
|
|
checkMarkedClient();
|
|
m_markedClient = FALSE;
|
|
}
|
|
|
|
if (m_markedGOS){
|
|
checkMarkedGOS();
|
|
m_markedGOS = FALSE;
|
|
}
|
|
|
|
if (m_markedWorld){
|
|
checkMarkedWorld();
|
|
m_markedWorld = FALSE;
|
|
}
|
|
|
|
// m_world->animate( (double)SCHEDULE_INTERVAL / 1000.0 );
|
|
m_world->animate( );
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
void CMud::loadWorld(){
|
|
|
|
m_world = newWorld();
|
|
createWorld(m_world);
|
|
|
|
CObjectListItem * item = m_worldList->getFirst();
|
|
while (item != NULL){
|
|
CSrvWorldManager * worldSrv = (CSrvWorldManager*)item->getObject();
|
|
item = item->getNext();
|
|
if (worldSrv->getRunning())
|
|
m_world->addListener(worldSrv);
|
|
}
|
|
}
|
|
|
|
CSrvWorld * CMud::newWorld(){
|
|
return new CSrvWorld(this);
|
|
}
|
|
|
|
void CMud::createWorld(CSrvWorld * world){
|
|
cdebug << "CreateWorld not overloaded!\n";
|
|
}
|
|
|
|
void CMud::run(){
|
|
loadWorld();
|
|
m_timeKeeper->mainLoop();
|
|
}
|
|
|
|
void CMud::stop(){
|
|
m_timeKeeper->stopLoop();
|
|
}
|
|
|
|
void CMud::request(int requestType,int requestId){
|
|
if (m_gos != NULL) m_gos->request(requestType,requestId);
|
|
}
|
|
|
|
void CMud::error(){
|
|
}
|
|
|
|
void CMud::geometry(CGeometry * geometry){
|
|
CGeometry * geo = (CGeometry*)m_geoCache->add(geometry->getId(),geometry);
|
|
if (geo != NULL) delete geo;
|
|
|
|
// char name[256];
|
|
// sprintf(name,"tmp/%i.geo",geometry->getId());
|
|
// FILE * geofile = fopen(name,"w");
|
|
// geometry->writeBOG(geofile);
|
|
// fclose(geofile);
|
|
}
|
|
|
|
void CMud::material(CMaterial * material){
|
|
delete material;
|
|
}
|
|
|
|
void CMud::texture(CTexture * texture){
|
|
delete texture;
|
|
}
|
|
|
|
CGeometry * CMud::getGeometry(DWORD geometryId){
|
|
return (CGeometry*)m_geoCache->get(geometryId);
|
|
}
|
|
|
|
|
|
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
// chatMessage
|
|
// Send a message to every client connected
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
void CMud::chatMessage(const char * message){
|
|
CObjectListItem * item = m_clientList->getFirst();
|
|
while (item != NULL){
|
|
CClientManager * client = (CClientManager*)item->getObject();
|
|
item = item->getNext();
|
|
client->sendMsg( message );
|
|
}
|
|
}
|
|
|
|
|
|
|
|
|