112 lines
3.4 KiB
C++
112 lines
3.4 KiB
C++
// ==============================================================
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// This file is part of Glest (www.glest.org)
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//
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// Copyright (C) 2001-2008 Martio Figueroa
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//
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// You can redistribute this code and/or modify it under
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// the terms of the GNU General Public License as published
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// by the Free Software Foundation; either version 2 of the
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// License, or (at your option) any later version
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// ==============================================================
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#include "network_manager.h"
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#include "util.h"
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#include "leak_dumper.h"
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using namespace Shared::Util;
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namespace Glest{ namespace Game{
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// =====================================================
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// class NetworkManager
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// =====================================================
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NetworkManager &NetworkManager::getInstance(){
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static NetworkManager networkManager;
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return networkManager;
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}
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NetworkManager::NetworkManager() {
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SystemFlags::OutputDebug(SystemFlags::debugPerformance,"In [%s::%s] Line: %d this->networkRole = %d\n",__FILE__,__FUNCTION__,__LINE__,this->networkRole);
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gameNetworkInterface= NULL;
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networkRole= nrIdle;
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SystemFlags::OutputDebug(SystemFlags::debugPerformance,"In [%s::%s] Line: %d this->networkRole = %d\n",__FILE__,__FUNCTION__,__LINE__,this->networkRole);
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}
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void NetworkManager::init(NetworkRole networkRole) {
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SystemFlags::OutputDebug(SystemFlags::debugPerformance,"In [%s::%s] Line: %d this->networkRole = %d\n",__FILE__,__FUNCTION__,__LINE__,this->networkRole);
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assert(gameNetworkInterface==NULL);
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this->networkRole = networkRole;
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if(networkRole==nrServer){
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gameNetworkInterface = new ServerInterface();
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}
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else {
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gameNetworkInterface = new ClientInterface();
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}
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SystemFlags::OutputDebug(SystemFlags::debugPerformance,"In [%s::%s] Line: %d this->networkRole = %d\n",__FILE__,__FUNCTION__,__LINE__,this->networkRole);
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}
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void NetworkManager::end() {
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SystemFlags::OutputDebug(SystemFlags::debugPerformance,"In [%s::%s] Line: %d this->networkRole = %d\n",__FILE__,__FUNCTION__,__LINE__,this->networkRole);
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delete gameNetworkInterface;
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gameNetworkInterface= NULL;
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networkRole= nrIdle;
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SystemFlags::OutputDebug(SystemFlags::debugPerformance,"In [%s::%s] Line: %d this->networkRole = %d\n",__FILE__,__FUNCTION__,__LINE__,this->networkRole);
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}
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void NetworkManager::update(){
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if(gameNetworkInterface!=NULL){
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gameNetworkInterface->update();
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}
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}
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bool NetworkManager::isNetworkGame(){
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return networkRole==nrClient || getServerInterface()->getConnectedSlotCount()>0;
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}
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GameNetworkInterface* NetworkManager::getGameNetworkInterface(){
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assert(gameNetworkInterface!=NULL);
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if(gameNetworkInterface==NULL) {
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throw runtime_error("gameNetworkInterface==NULL");
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}
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return gameNetworkInterface;
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}
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ServerInterface* NetworkManager::getServerInterface(){
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assert(gameNetworkInterface!=NULL);
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if(gameNetworkInterface==NULL) {
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throw runtime_error("gameNetworkInterface==NULL");
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}
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assert(networkRole==nrServer);
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if(networkRole!=nrServer) {
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throw runtime_error("networkRole!=nrServer");
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}
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return dynamic_cast<ServerInterface*>(gameNetworkInterface);
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}
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ClientInterface* NetworkManager::getClientInterface(){
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assert(gameNetworkInterface!=NULL);
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if(gameNetworkInterface==NULL) {
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throw runtime_error("gameNetworkInterface==NULL");
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}
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assert(networkRole==nrClient);
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if(networkRole!=nrClient) {
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throw runtime_error("networkRole!=nrClient");
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}
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return dynamic_cast<ClientInterface*>(gameNetworkInterface);
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}
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}}//end namespace
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