Rampoina/MegaGlest
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- added some extra guards in Network manager (throw exception if things are in a bad state)

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This commit is contained in:
Mark Vejvoda 2010-12-13 23:39:24 +00:00
parent 5e410f3066
commit 8d6e33d4ba
1 changed files with 22 additions and 3 deletions
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25
source/glest_game/network/network_manager.cpp
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@ -3,9 +3,9 @@
//
// Copyright (C) 2001-2008 Martio Figueroa
//
// You can redistribute this code 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
// You can redistribute this code 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
// ==============================================================
@ -74,18 +74,37 @@ bool NetworkManager::isNetworkGame(){
GameNetworkInterface* NetworkManager::getGameNetworkInterface(){
assert(gameNetworkInterface!=NULL);
if(gameNetworkInterface==NULL) {
throw runtime_error("gameNetworkInterface==NULL");
}
return gameNetworkInterface;
}
ServerInterface* NetworkManager::getServerInterface(){
assert(gameNetworkInterface!=NULL);
if(gameNetworkInterface==NULL) {
throw runtime_error("gameNetworkInterface==NULL");
}
assert(networkRole==nrServer);
if(networkRole!=nrServer) {
throw runtime_error("networkRole!=nrServer");
}
return dynamic_cast<ServerInterface*>(gameNetworkInterface);
}
ClientInterface* NetworkManager::getClientInterface(){
assert(gameNetworkInterface!=NULL);
if(gameNetworkInterface==NULL) {
throw runtime_error("gameNetworkInterface==NULL");
}
assert(networkRole==nrClient);
if(networkRole!=nrClient) {
throw runtime_error("networkRole!=nrClient");
}
return dynamic_cast<ClientInterface*>(gameNetworkInterface);
}