void CreateBot(BotUpdate* update) {
GameClient* client = update->GetClient();
auto effectComponent = std::make_unique<EffectComponent>(client->GetDispatcher());
update->AddComponent(std::move(effectComponent));
auto jump = std::make_unique<JumpComponent>(client->GetWorld(), 200);
update->AddComponent(std::move(jump));
auto targeting = std::make_unique<TargetingComponent>();
update->AddComponent(std::move(targeting));
auto targetPlayer = std::make_shared<TargetPlayerAction>(client);
std::shared_ptr<DecisionTreeNode> pathfindDecision = std::make_shared<RangeDecision<bool>>(
targetPlayer, std::make_shared<WanderAction>(client), std::bind(&TargetPlayerAction::HasTarget, targetPlayer), true, true
);
auto meleeAction = std::make_shared<MeleeAction>(client);
auto tree = std::make_shared<RangeDecision<double>>(
meleeAction, pathfindDecision, std::bind(&MeleeAction::DistanceToTarget, meleeAction), 0.0, 2.0
);
update->SetDecisionTree(tree);
}
void GameHandler::completeServerChange(int id, const std::string &token,
const std::string &address, int port)
{
for (NetComputers::const_iterator i = clients.begin(),
i_end = clients.end(); i != i_end; ++i)
{
GameClient *c = static_cast< GameClient * >(*i);
if (c->status == CLIENT_CHANGE_SERVER &&
c->character->getComponent<CharacterComponent>()
->getDatabaseID() == id)
{
MessageOut msg(GPMSG_PLAYER_SERVER_CHANGE);
msg.writeString(token, MAGIC_TOKEN_LENGTH);
msg.writeString(address);
msg.writeInt16(port);
c->send(msg);
c->character->getComponent<CharacterComponent>()->disconnected(
*c->character);
delete c->character;
c->character = nullptr;
c->status = CLIENT_LOGIN;
return;
}
}
}
bool SelectItem(s32 id) {
mc::inventory::Inventory* inventory = m_Client->GetInventory();
if (!inventory) return false;
auto& hotbar = m_Client->GetHotbar();
auto slot = hotbar.GetCurrentItem();
if (slot.GetItemId() != id) {
s32 itemIndex = inventory->FindItemById(id);
std::cout << "Selecting item id " << id << std::endl;
if (itemIndex == -1) {
std::cout << "Not carrying item with id of " << id << std::endl;
return false;
} else {
std::cout << "Item is in index " << itemIndex << std::endl;
}
s32 hotbarIndex = itemIndex - mc::inventory::Inventory::HOTBAR_SLOT_START;
if (hotbarIndex >= 0)
hotbar.SelectSlot(hotbarIndex);
}
return true;
}
void GameSocket::OnRawData( const char *pData,size_t len,struct sockaddr *sa_from,socklen_t sa_len )
{
struct sockaddr_in inc_addr;
memcpy(&inc_addr,sa_from,sa_len);
Ipv4Address theAddr(inc_addr);
if (theAddr.IsValid() == false)
return;
string IPStr = theAddr.Convert(true);
GClientList::iterator it = m_clients.find(IPStr);
if (it != m_clients.end())
{
GameClient *Client = it->second;
if (Client->IsValid() == false)
{
DEBUG_LOG( format("Removing dead client [%1%]") % IPStr );
m_clients.erase(it);
delete Client;
}
else
{
Client->HandlePacket(pData, len);
}
}
else
{
m_clients[IPStr] = new GameClient(inc_addr, this);
DEBUG_LOG(format ("Client connected [%1%], now have [%2%] clients")
% IPStr % Clients_Connected());
m_clients[IPStr]->HandlePacket(pData, len);
m_clients[IPStr]->InitializeWorld () ;
}
}
void CleanupBot(BotUpdate* update) {
GameClient* client = update->GetClient();
client->RemoveComponent(Component::GetIdFromName(EffectComponent::name));
client->RemoveComponent(Component::GetIdFromName(JumpComponent::name));
client->RemoveComponent(Component::GetIdFromName(TargetingComponent::name));
}
int main(int argc, char** argv)
{
//MemoryDebug::isEnabled = true;
try
{
GameClient gc;
GASimulation gas;
Mode mode = Mode_GA_Simulation;
for(int i=0; i<argc; i++)
{
printf("arg\t%i:\t%s\n", i, argv[i]);
}
for(int i=0; i<argc; i++)
{
if( strcmp(argv[i], "/network") == 0 )
{
mode = Mode_Network;
}
else if( strcmp(argv[i], "/targetIP") == 0 )
{
i++;
gc.targetIP = argv[i];
}
else if( strcmp(argv[i], "/targetPort") == 0 )
{
i++;
gc.targetPort = argv[i];
}
}
switch( mode)
{
case Mode_Default:
gc.run();
break;
case Mode_Network:
gc.run2();
break;
case Mode_GA_Simulation:
gas.run();
break;
}
}
catch( char* ex )
{
printf( "%s\n", ex );
getchar();
}
//memoryDebug.debugPrint();
//MemoryDebug::isEnabled = false;
return 1337;
}
void GameHandler::handleTradeRequest(GameClient &client, MessageIn &message)
{
const int id = message.readInt16();
auto *characterComponent =
client.character->getComponent<CharacterComponent>();
if (Trade *t = characterComponent->getTrading())
if (t->request(client.character, id))
return;
Entity *q = findCharacterNear(client.character, id);
if (!q || characterComponent->isBusy())
{
client.send(MessageOut(GPMSG_TRADE_CANCEL));
return;
}
new Trade(client.character, q);
// log transaction
std::string str;
str = "User requested trade with " + q->getComponent<BeingComponent>()
->getName();
accountHandler->sendTransaction(characterComponent->getDatabaseID(),
TRANS_TRADE_REQUEST, str);
}
void GameHandler::handleRaiseAttribute(GameClient &client, MessageIn &message)
{
auto *characterComponent =
client.character->getComponent<CharacterComponent>();
const int attribute = message.readInt16();
AttribmodResponseCode retCode;
retCode = characterComponent->useCharacterPoint(*client.character,
attribute);
MessageOut result(GPMSG_RAISE_ATTRIBUTE_RESPONSE);
result.writeInt8(retCode);
result.writeInt16(attribute);
client.send(result);
if (retCode == ATTRIBMOD_OK)
{
accountHandler->updateCharacterPoints(
characterComponent->getDatabaseID(),
characterComponent->getCharacterPoints(),
characterComponent->getCorrectionPoints());
// log transaction
std::stringstream str;
str << "User increased attribute " << attribute;
accountHandler->sendTransaction(characterComponent->getDatabaseID(),
TRANS_ATTR_INCREASE, str.str());
}
}
bool HasTarget() {
mc::core::PlayerPtr targetPlayer = m_Client->GetPlayerManager()->GetPlayerByName(TargetPlayer);
if (!targetPlayer) return false;
mc::entity::EntityPtr entity = targetPlayer->GetEntity();
return entity != nullptr;
}
void GameHandler::handleDisconnect(GameClient &client, MessageIn &message)
{
const bool reconnectAccount = (bool) message.readInt8();
MessageOut result(GPMSG_DISCONNECT_RESPONSE);
result.writeInt8(ERRMSG_OK); // It is, when control reaches here
if (reconnectAccount)
{
std::string magic_token(utils::getMagicToken());
result.writeString(magic_token, MAGIC_TOKEN_LENGTH);
// No accountserver data, the client should remember that
accountHandler->playerReconnectAccount(
client.character->getDatabaseID(),
magic_token);
}
accountHandler->sendCharacterData(client.character);
// Done with the character, also handle possible respawn case
client.character->disconnected();
delete client.character;
client.character = 0;
client.status = CLIENT_LOGIN;
client.send(result);
}
void GameHandler::handleLowerAttribute(GameClient &client, MessageIn &message)
{
const int attribute = message.readInt32();
AttribmodResponseCode retCode;
retCode = client.character->useCorrectionPoint(attribute);
MessageOut result(GPMSG_LOWER_ATTRIBUTE_RESPONSE);
result.writeInt8(retCode);
result.writeInt16(attribute);
client.send(result);
if (retCode == ATTRIBMOD_OK)
{
accountHandler->updateCharacterPoints(
client.character->getDatabaseID(),
client.character->getCharacterPoints(),
client.character->getCorrectionPoints());
// log transaction
std::stringstream str;
str << "User decreased attribute " << attribute;
accountHandler->sendTransaction(client.character->getDatabaseID(),
TRANS_ATTR_DECREASE, str.str());
}
}
void GameHandler::sendNpcError(GameClient &client, int id,
const std::string &errorMsg)
{
MessageOut msg(GPMSG_NPC_ERROR);
msg.writeInt16(id);
msg.writeString(errorMsg, errorMsg.size());
client.send(msg);
}
/// GameClient main function
int WINAPI _tWinMain(HINSTANCE /*hInstance*/, HINSTANCE /*hPrevInstance*/, LPTSTR /*lpstrCmdLine*/, int /*nCmdShow*/)
{
CrashReporter::Init(_T("gameclient"), Filesystem().UserFolder() + c_pszCrashdumpFoldername);
try
{
GameClient gc;
gc.Start();
}
catch (Exception& ex)
{
CString cszText;
cszText.Format(_T("Arena ended with exception: %s"), ex.Message().GetString());
MessageBox(GetActiveWindow(), cszText, _T("Arena"), MB_OK);
}
return 0;
}
void Act() override {
mc::core::PlayerPtr targetPlayer = m_Client->GetPlayerManager()->GetPlayerByName(TargetPlayer);
auto entity = targetPlayer->GetEntity();
auto targeting = GetActorComponent(m_Client, TargetingComponent);
if (!targeting) return;
targeting->SetTargetEntity(entity->GetEntityId());
targeting->SetTarget(mc::ToVector3i(entity->GetPosition()));
}
void GameHandler::handleUnequip(GameClient &client, MessageIn &message)
{
const int itemInstance = message.readInt16();
if (!Inventory(client.character).unequip(itemInstance))
{
MessageOut msg(GPMSG_SAY);
msg.writeInt16(0); // From the server
msg.writeString("Unable to unequip.");
client.send(msg);
}
}
void GameCore::initializePlayers()
{
teamDM=(gmc->getCurrentRoom()->getGameType()==0?false:true);
unsigned char clientTeam=(teamDM?gmc->getLocalClient()->getTeam():(gmc->getLocalClient()->getColor()==0?0:1));
std::map<unsigned int,GameClient*> clientMap=gmc->getCurrentRoom()->getClientMap();
std::map<unsigned int,GameClient*>::iterator iter=clientMap.begin();
GameClient* client;
while(iter!=clientMap.end())
{
client=iter->second;
if(client!=gmc->getLocalClient())
createPlayer(client);
iter++;
}
client=gmc->getLocalClient();
localPlayer=new Player(client->getID(),client->getName(),true,true,clientTeam,sceneManager);
localPlayer->createVisual("SpaceMarine.mesh", Quaternion::IDENTITY, Ogre::Vector3(2, 2, 2), Ogre::Vector3(-100, -100, -500));
localPlayer->enablePhysics(dynamics);
localPlayer->changePlayerColor(clientTeam);
localPlayer->getAnimationController()->enableAnimation("Idle");
localPlayer->getAnimationController()->addIdleAnimation("Run","Idle");
localPlayer->getAnimationController()->enableAnimation("Run");
cameraController->setTarget(localPlayer->getSceneNode());
float cameraShift =-reader->getFieldValueAsDouble("CameraSettings", "camera-shift");
cameraController->moveCamera(cameraShift,0);
cameraController->rotateCamera(90, 0);
cameraController->rotateCamera(0, 15);
gmc->requestNextSpawnPoint();
soundController->setListener(localPlayer->getSceneNode());
//ingameGUI->setGameType(InGameGUIHandler::TEAM_MATCH);
this->ingameGUI->showItem(ItemType::IMMORTALITY);
this->ingameGUI->showItem(ItemType::EAGLE_EYE);
this->ingameGUI->showItem(ItemType::ONE_SHOT);
}
bool GameWorld::canMoveTo( int x, int y, const GameClient& client, bool doMove )
{
int x_map = x / MAP_OBJECT_WIDTH;
int y_map = y / MAP_OBJECT_HEIGHT;
std::cout <<abs( client.getCurrentCharacter()->position().x - x )<< "-"
<<abs( client.getCurrentCharacter()->position().y - y )<< "-"
<<_mapData( x_map, y_map ) << "\n";
bool canMove =
(
abs( client.getCurrentCharacter()->position().x - x ) <= MAP_OBJECT_WIDTH &&
abs( client.getCurrentCharacter()->position().y - y ) <= MAP_OBJECT_HEIGHT &&
_mapData( x_map, y_map ) == WALKABLE
);
// save new position
if ( canMove == true && doMove == true ) {
_mapData( client.getCurrentCharacter()->position().x / MAP_OBJECT_WIDTH ,
client.getCurrentCharacter()->position().y / MAP_OBJECT_HEIGHT ) = WALKABLE;
_mapData( x_map , y_map ) = CHARACTER;
}
return canMove;
}
void GameHandler::handlePartyInvite(GameClient &client, MessageIn &message)
{
MapComposite *map = client.character->getMap();
const int visualRange = Configuration::getValue("game_visualRange", 448);
std::string invitee = message.readString();
if (invitee == client.character->getComponent<BeingComponent>()->getName())
return;
for (CharacterIterator it(map->getWholeMapIterator()); it; ++it)
{
if ((*it)->getComponent<BeingComponent>()->getName() == invitee)
{
// calculate if the invitee is within the visual range
auto *inviterComponent =
client.character->getComponent<ActorComponent>();
auto *inviteeComponent = (*it)->getComponent<ActorComponent>();
const Point &inviterPosition = inviterComponent->getPosition();
const Point &inviteePosition = inviteeComponent->getPosition();
const int dx = std::abs(inviterPosition.x - inviteePosition.x);
const int dy = std::abs(inviterPosition.y - inviteePosition.y);
if (visualRange > std::max(dx, dy))
{
MessageOut out(GCMSG_PARTY_INVITE);
out.writeString(client.character
->getComponent<BeingComponent>()->getName());
out.writeString(invitee);
accountHandler->send(out);
return;
}
break;
}
}
// Invitee was not found or is too far away
MessageOut out(GPMSG_PARTY_INVITE_ERROR);
out.writeString(invitee);
client.send(out);
}
void Act() override {
mc::core::PlayerPtr targetPlayer = m_Client->GetPlayerManager()->GetPlayerByName(TargetPlayer);
auto entity = targetPlayer->GetEntity();
auto physics = GetActorComponent(m_Client, PhysicsComponent);
auto targeting = GetActorComponent(m_Client, TargetingComponent);
ai::FaceSteering align(m_Client, entity->GetPosition(), 0.1, 1, 1);
physics->ApplyRotation(align.GetSteering().rotation);
//physics->ClearHorizontalVelocity();
Vector3d entityHeading = util::OrientationToVector(entity->GetYaw());
Vector3d target = entity->GetPosition() - entityHeading * 2;
targeting->SetTarget(ToVector3i(target));
s64 time = util::GetTime();
if (time >= m_LastAttack + m_AttackCooldown) {
Attack(entity);
m_LastAttack = time;
}
}
void GameSocket::PruneDeadClients()
{
m_currTime = getTime();
// Do client cleanup
for (GClientList::iterator it=m_clients.begin();it!=m_clients.end();)
{
GameClient *Client = it->second;
if (!Client->IsValid() || (m_currTime - Client->LastActive()) >= 20)
{
if (!Client->IsValid())
DEBUG_LOG( format("Removing invalidated client [%1%]") % Client->Address() );
else
DEBUG_LOG( format("Removing client due to time-out [%1%]") % Client->Address() );
m_clients.erase(it++);
delete Client;
}
else
{
++it;
}
}
if ((m_currTime - m_lastCleanupTime) >= 5)
{
// Update player count
if (m_lastPlayerCount != this->Clients_Connected())
{
sDatabase.Execute(format("UPDATE `worlds` SET `numPlayers`='%1%' WHERE `name`='%2%' LIMIT 1")
% this->Clients_Connected()
% sGame.GetName() );
m_lastPlayerCount = this->Clients_Connected();
}
m_lastCleanupTime = m_currTime;
}
}
int main(int argc, char *argv[]) {
QApplication app(argc, argv);
QString serverAddr = "";
int serverPort = 0;
ServerThread *server;
StartupPage page;
page.show();
page.exec();
if (page.exit) return 0;
var isServer = page.isServer;
qDebug() << (isServer ? "server" : "client");
if (isServer) {
int timeLimit = defaultTimeLimit;
QString initStatus = defaultInitStatus;
bool whiteFirst = false;
CustomBoard board;
board.show();
board.exec();
initStatus = board.res;
timeLimit = board.tl;
whiteFirst = board.whiteFirst;
ServerSettings settings;
settings.show();
settings.exec();
serverPort = settings.portSelected;
if (!~serverPort) return 0;
server = new ServerThread(serverPort, timeLimit, initStatus, whiteFirst);
server->start();
server->moveToThread(server);
client.connectToServer(getCurrentInterfaceAddress().ip(), serverPort);
Waiting waitingPage;
QObject::connect(server, SIGNAL(onClientsConnected()), &waitingPage, SLOT(close()));
waitingPage.show();
waitingPage.exec();
serverAddr = getCurrentInterfaceAddress().ip().toString();
} else {
ConnectToServer conn;
conn.show();
conn.exec();
serverAddr = conn.serverIp;
serverPort = conn.serverPort;
if (!~serverPort) return 0;
client.connectToServer(QHostAddress(serverAddr), serverPort);
Waiting waitingPage;
QObject::connect(&client, SIGNAL(onConnected()), &waitingPage, SLOT(close()));
waitingPage.show();
waitingPage.exec();
}
MainWindow mw(&client);
mw.show();
int rv = app.exec();
client.sock->disconnectFromHost();
return rv;
}
//============================================================================
int main( int argc, char *argv[] )
{
// I can't live without my precious printf's
#ifdef WIN32
# ifndef NDEBUG
AllocConsole();
SetConsoleTitle( L"ld15_cavern CONSOLE" );
freopen("CONOUT$", "w", stdout );
# endif
#endif
// make sure no vesion mismatch for protobuf
GOOGLE_PROTOBUF_VERIFY_VERSION;
// Initialize SDL
if (SDL_Init( SDL_INIT_NOPARACHUTE | SDL_INIT_VIDEO ) < 0 )
{
errorMessage( string("Unable to init SDL:") + SDL_GetError() );
exit(1);
}
// cheezy check for fullscreen
Uint32 mode_flags = SDL_OPENGL;
for (int i=1; i < argc; i++)
{
if (!stricmp( argv[i], "-fullscreen"))
{
mode_flags |= SDL_FULLSCREEN;
}
}
if (SDL_SetVideoMode( 800, 600, 32, mode_flags ) == 0 )
{
errorMessage( string("Unable to set video mode: ") + SDL_GetError() ) ;
exit(1);
}
SDL_WM_SetCaption( "Spaceships in a Cave", NULL );
// seed rand
srand( time(0) );
// initialize DevIL
ilInit();
ilutRenderer( ILUT_OPENGL );
// Initialize enet
if (enet_initialize() != 0)
{
errorMessage( "Unable to initialize networking." );
exit(1);
}
// clean up net stuff at exit
atexit( enet_deinitialize );
// init game object
GameClient *game = new GameClient();
//=====[ Main loop ]======
Uint32 ticks = SDL_GetTicks(), ticks_elapsed, sim_ticks = 0;
while(!game->done())
{
SDL_Event event;
while (SDL_PollEvent( &event ) )
{
switch (event.type )
{
case SDL_KEYDOWN:
switch( event.key.keysym.sym )
{
case SDLK_ESCAPE:
game->done( true );
break;
}
// let the game handle it
game->keypress( event.key );
break;
case SDL_MOUSEMOTION:
break;
case SDL_MOUSEBUTTONDOWN:
game->mouse( event.button );
break;
case SDL_MOUSEBUTTONUP:
game->mouse( event.button );
break;
case SDL_QUIT:
game->done( true );
break;
}
}
// Timing
ticks_elapsed = SDL_GetTicks() - ticks;
ticks += ticks_elapsed;
// fixed sim update
sim_ticks += ticks_elapsed;
while (sim_ticks > STEPTIME)
{
sim_ticks -= STEPTIME;
//printf("update sim_ticks %d ticks_elapsed %d\n", sim_ticks, ticks_elapsed );
game->updateSim( (float)STEPTIME / 1000.0f );
}
// redraw as fast as possible
float dtRaw = (float)(ticks_elapsed) / 1000.0f;
game->update( dtRaw );
game->redraw();
SDL_GL_SwapBuffers();
ReloadChangedTweakableValues();
}
delete game;
return 1;
}
void ButtonContact::setButton( Noun * pNoun )
{
ASSERT( pNoun != NULL );
m_Flags |= NOCLIP;
m_Style = HAS_BACK | EFFECT_HIGHLIGHT | SMOOTH_LL;
//m_Alpha = 0.75f;
// set the window name to the same as our contact
setName( pNoun->name() );
// set the noun
m_Noun = pNoun;
if ( WidgetCast<NounShip>( pNoun ) )
setIcon( WidgetCast<Material>( resource( NounShip::typeText( ((NounShip *)pNoun)->type() ) ) ) );
else if ( WidgetCast<NounPlanet>( pNoun ) )
setIcon( WidgetCast<Material>( resource( "PLANET" ) ) );
else if ( WidgetCast<NounStar>( pNoun ) )
setIcon( WidgetCast<Material>( resource( "STAR" ) ) );
else if ( WidgetCast<NounNebula>( pNoun ) )
setIcon( WidgetCast<Material>( resource( "NEBULA" ) ) );
else if ( WidgetCast<NounAsteroid>( pNoun ) )
setIcon( WidgetCast<Material>( resource( "ASTEROID" ) ) );
else if ( WidgetCast<NounTarget>( pNoun ) )
setIcon( WidgetCast<Material>( resource( "TARGET" ) ) );
else if ( WidgetCast<NounJumpGate>( pNoun ) )
setIcon( WidgetCast<Material>( resource( "JUMPGATE" ) ) );
else if ( WidgetCast<NounProjectile>( pNoun ) )
setIcon( WidgetCast<Material>( resource( "PROJECTILE" ) ) );
else
setIcon( WidgetCast<Material>( resource( "UNKNOWN" ) ) );
// determine if this contact is an objective!
GameDocument * pDoc = (GameDocument *)document();
ASSERT( pDoc );
GameContext * pContext = pDoc->context();
ASSERT( pContext );
GameClient * pClient = pDoc->client();
ASSERT( pClient );
int myFaction = pDoc->factionId();
m_IsObjective = false;
for(int i=0;i<pContext->conditionCount();i++)
{
const GameContext::Condition & condition = pContext->conditionN( i );
for(int j=0;j<condition.objectives.size();j++)
if ( condition.objectives[j].noun == m_Noun->key() && condition.objectives[j].factionId == myFaction )
{
m_IsObjective = true;
m_Objective = (ObjectiveType)condition.objectives[j].type;
break;
}
if ( m_IsObjective )
break;
}
if ( pNoun->userId() != 0 )
{
Group * pGroup = pClient->group();
if ( pGroup != NULL )
{
m_bGroupLeader = pGroup->isLeader( pNoun->userId() );
m_bGroupPending = pGroup->isPending( pNoun->userId() );
}
}
// set the tool tip
CharString tip( pNoun->name() );
if ( m_IsObjective )
tip += CharString().format(" / Objective: %s", GameContext::objectiveText( m_Objective ) );
setTip( tip );
}
void GameHandler::sendTo(Character *beingPtr, MessageOut &msg)
{
GameClient *client = beingPtr->getClient();
assert(client && client->status == CLIENT_CONNECTED);
client->send(msg);
}
