unsigned int CNetServer::RPC(RPCIdentifier rpcId, CBitStream * pBitStream, ePacketPriority priority, ePacketReliability reliability, EntityId playerId, bool bBroadcast, char cOrderingChannel)
{
if(playerId != INVALID_ENTITY_ID && !IsPlayerConnected(playerId))
return 0;
CBitStream bitStream;
bitStream.Write((PacketId)PACKET_RPC);
bitStream.Write(rpcId);
if(pBitStream)
bitStream.Write((char *)pBitStream->GetData(), pBitStream->GetNumberOfBytesUsed());
return m_pRakPeer->Send((char *)bitStream.GetData(), bitStream.GetNumberOfBytesUsed(), (PacketPriority)priority, (PacketReliability)reliability, cOrderingChannel,
(playerId == INVALID_ENTITY_ID) ? RakNet::UNASSIGNED_SYSTEM_ADDRESS : m_pRakPeer->GetSystemAddressFromIndex(playerId), bBroadcast);
}
static void SAMPGDK_CALL MoneyGrubScoreUpdate(int timerid, void *param)
{
int CashScore;
char name[MAX_PLAYER_NAME];
char string[128];
for(int i=0; i<MAX_PLAYERS; i++)
{
if (IsPlayerConnected(i))
{
GetPlayerName(i, name, MAX_PLAYER_NAME);
CashScore = GetPlayerMoney(i);
SetPlayerScore(i, CashScore);
if (CashScore > CashScoreOld)
{
CashScoreOld = CashScore;
sprintf(string, "$$$ %s is now in the lead $$$", name);
SendClientMessageToAll(COLOR_YELLOW, string);
}
}
}
}
PacketId CNetServer::ProcessPacket(RakNet::SystemAddress systemAddress, PacketId packetId, unsigned char * ucData, int iLength)
{
// Get the player id
EntityId playerId = (EntityId)systemAddress.systemIndex;
// Is the player not fully connected yet?
if(!IsPlayerConnected(playerId))
{
// Is this a disconnection or connection lost packet?
if(packetId == ID_DISCONNECTION_NOTIFICATION || packetId == ID_CONNECTION_LOST)
{
// Ignore it
return INVALID_PACKET_ID;
}
// Is this not a pre-connect packet?
if(packetId != ID_NEW_INCOMING_CONNECTION && packetId != ID_USER_PACKET_ENUM)
{
// Don't process the packet
return INVALID_PACKET_ID;
}
}
// Does the packet need processing?
switch(packetId)
{
case ID_NEW_INCOMING_CONNECTION: // Request initial data
{
// Construct the bit stream
CBitStream bitStream;
// Write the packet id
bitStream.Write((PacketId)ID_USER_PACKET_ENUM);
// Send the packet
Send(&bitStream, PRIORITY_HIGH, RELIABILITY_RELIABLE_ORDERED, playerId, false);
return INVALID_PACKET_ID;
}
break;
case ID_USER_PACKET_ENUM: // Receive initial data
{
// Construct the bit stream
CBitStream bitStream(ucData, iLength, false);
// Read the network version
BYTE byteNetworkModuleVersion;
if(!bitStream.Read(byteNetworkModuleVersion))
{
// Reject the players connection
RejectKick(playerId);
return INVALID_PACKET_ID;
}
// Verify the network module version
if(byteNetworkModuleVersion != NETWORK_MODULE_VERSION)
{
// Reject the players connection
RejectKick(playerId);
return INVALID_PACKET_ID;
}
// Construct the new player socket
CPlayerSocket * pPlayerSocket = new CPlayerSocket;
// Set the player socket id
pPlayerSocket->playerId = playerId;
// Set the player socket binary address
pPlayerSocket->ulBinaryAddress = systemAddress.address.addr4.sin_addr.s_addr;
// Set the player socket port
pPlayerSocket->usPort = ntohs(systemAddress.address.addr4.sin_port);
// Add the player socket to the player socket list
m_playerSocketList.push_back(pPlayerSocket);
// Reset the bit stream for reuse
bitStream.Reset();
// Write the packet id
bitStream.Write((PacketId)(ID_USER_PACKET_ENUM + 1));
// Send the packet
Send(&bitStream, PRIORITY_HIGH, RELIABILITY_RELIABLE_ORDERED, playerId, false);
return INVALID_PACKET_ID;
}
break;
case (ID_USER_PACKET_ENUM + 1): // Client is ready
return PACKET_NEW_CONNECTION;
break;
case ID_DISCONNECTION_NOTIFICATION:
return PACKET_DISCONNECTED;
break;
case ID_CONNECTION_LOST:
return PACKET_LOST_CONNECTION;
break;
}
// Is the packet a non processed RakNet packet?
if(packetId < INTERNAL_PACKET_END)
return INVALID_PACKET_ID;
// No processing needed
return packetId;
}
PLUGIN_EXPORT bool PLUGIN_CALL OnPlayerCommandText(int playerid, const char *cmdtext)
{
char string[128];
int playermoney;
char sendername[MAX_PLAYER_NAME];
char giveplayer[MAX_PLAYER_NAME];
char *cmd;
int giveplayerid, moneys;
// FIXME: const_cast isn't really a good solution
cmd = strtok(const_cast<char*>(cmdtext), " ");
if(strcmp(cmd, "/help") == 0) {
SendPlayerFormattedText(playerid,"Las Venturas Deathmatch: Money Grub Coded By Jax and the SA-MP Team.",0);
SendPlayerFormattedText(playerid,"Type: /objective : to find out what to do in this gamemode.",0);
SendPlayerFormattedText(playerid,"Type: /givecash [playerid] [money-amount] to send money to other players.",0);
SendPlayerFormattedText(playerid,"Type: /tips : to see some tips from the creator of the gamemode.", 0);
return true;
}
if(strcmp(cmd, "/objective") == 0) {
SendPlayerFormattedText(playerid,"This gamemode is faily open, there's no specific win / endgame conditions to meet.",0);
SendPlayerFormattedText(playerid,"In LVDM:Money Grub, when you kill a player, you will receive whatever money they have.",0);
SendPlayerFormattedText(playerid,"Consequently, if you have lots of money, and you die, your killer gets your cash.",0);
SendPlayerFormattedText(playerid,"However, you're not forced to kill players for money, you can always gamble in the", 0);
SendPlayerFormattedText(playerid,"Casino's.", 0);
return true;
}
if(strcmp(cmd, "/tips") == 0) {
SendPlayerFormattedText(playerid,"Spawning with just a desert eagle might sound lame, however the idea of this",0);
SendPlayerFormattedText(playerid,"gamemode is to get some cash, get better guns, then go after whoever has the",0);
SendPlayerFormattedText(playerid,"most cash. Once you've got the most cash, the idea is to stay alive(with the",0);
SendPlayerFormattedText(playerid,"cash intact)until the game ends, simple right?", 0);
return true;
}
if(strcmp(cmd, "/givecash") == 0) {
cmd = strtok(NULL, " ");
if(cmd == 0 || !strlen(cmd)) {
SendClientMessage(playerid, COLOR_WHITE, "USAGE: /givecash [playerid] [amount]");
return true;
}
giveplayerid = atoi(cmd);
cmd = strtok(NULL, " ");
if(cmd == 0 || !strlen(cmd)) {
SendClientMessage(playerid, COLOR_WHITE, "USAGE: /givecash [playerid] [amount]");
return true;
}
moneys = atoi(cmd);
if (IsPlayerConnected(giveplayerid)) {
GetPlayerName(giveplayerid, giveplayer, MAX_PLAYER_NAME);
GetPlayerName(playerid, sendername, MAX_PLAYER_NAME);
playermoney = GetPlayerMoney(playerid);
if (moneys > 0 && playermoney >= moneys) {
GivePlayerMoney(playerid, (0 - moneys));
GivePlayerMoney(giveplayerid, moneys);
sprintf(string, "You have sent %s(player: %d), $%d.", giveplayer,giveplayerid, moneys);
SendClientMessage(playerid, COLOR_YELLOW, string);
sprintf(string, "You have recieved $%d from %s(player: %d).", moneys, sendername, playerid);
SendClientMessage(giveplayerid, COLOR_YELLOW, string);
ServerLog::Printf("%s(playerid:%d) has transfered %d to %s(playerid:%d)",sendername, playerid, moneys, giveplayer, giveplayerid);
}
else {
SendClientMessage(playerid, COLOR_YELLOW, "Invalid transaction amount.");
}
}
else {
sprintf(string, "%d is not an active player.", giveplayerid);
SendClientMessage(playerid, COLOR_YELLOW, string);
}
return true;
}
return false;
}
