static void SummonActor (int command, int command2, FCommandLine argv)
{
if (CheckCheatmode ())
return;
if (argv.argc() > 1)
{
PClassActor *type = PClass::FindActor(argv[1]);
if (type == NULL)
{
Printf ("Unknown actor '%s'\n", argv[1]);
return;
}
Net_WriteByte (argv.argc() > 2 ? command2 : command);
Net_WriteString (type->TypeName.GetChars());
if (argv.argc () > 2)
{
Net_WriteWord (atoi (argv[2])); // angle
Net_WriteWord ((argv.argc() > 3) ? atoi(argv[3]) : 0); // TID
Net_WriteByte ((argv.argc() > 4) ? atoi(argv[4]) : 0); // special
for (int i = 5; i < 10; i++)
{ // args[5]
Net_WriteLong((i < argv.argc()) ? atoi(argv[i]) : 0);
}
}
}
}
/*
* @brief Pumps the command cycle, sending the most recently gathered movement
* to the server.
*/
void Cl_SendCmd(void) {
mem_buf_t buf;
byte data[128];
if (cls.state <= CL_CONNECTING)
return;
if (cls.state == CL_CONNECTED) {
// send any reliable messages and / or don't timeout
if (cls.net_chan.message.size || cls.real_time - cls.net_chan.last_sent > 1000)
Netchan_Transmit(&cls.net_chan, NULL, 0);
return;
}
// send a user info update if needed
if (cvar_user_info_modified) {
Net_WriteByte(&cls.net_chan.message, CL_CMD_USER_INFO);
Net_WriteString(&cls.net_chan.message, Cvar_UserInfo());
cvar_user_info_modified = false;
}
// finalize the current command
Cl_FinalizeCmd();
// and write it out
Mem_InitBuffer(&buf, data, sizeof(data));
Net_WriteByte(&buf, CL_CMD_MOVE);
// let the server know what the last frame we got was, so the next
// message can be delta compressed
if (!cl.frame.valid || (cls.demo_file && Fs_Tell(cls.demo_file) == 0))
Net_WriteLong(&buf, -1); // no compression
else
Net_WriteLong(&buf, cl.frame.frame_num);
// send this and the previous two cmds in the message, so
// if the last packet was dropped, it can be recovered
static user_cmd_t null_cmd;
cl_cmd_t *cmd = &cl.cmds[(cls.net_chan.outgoing_sequence - 2) & CMD_MASK];
Net_WriteDeltaUserCmd(&buf, &null_cmd, &cmd->cmd);
user_cmd_t *old_cmd = &cmd->cmd;
cmd = &cl.cmds[(cls.net_chan.outgoing_sequence - 1) & CMD_MASK];
Net_WriteDeltaUserCmd(&buf, old_cmd, &cmd->cmd);
old_cmd = &cmd->cmd;
cmd = &cl.cmds[(cls.net_chan.outgoing_sequence) & CMD_MASK];
Net_WriteDeltaUserCmd(&buf, old_cmd, &cmd->cmd);
// deliver the message
Netchan_Transmit(&cls.net_chan, buf.data, buf.size);
cl.packet_counter++;
// initialize the next command
Cl_InitCmd();
}
void D_UserInfoChanged (FBaseCVar *cvar)
{
UCVarValue val;
FString escaped_val;
char foo[256];
if (cvar == &autoaim)
{
if (autoaim < 0.0f)
{
autoaim = 0.0f;
return;
}
else if (autoaim > 5000.0f)
{
autoaim = 5000.f;
return;
}
}
val = cvar->GetGenericRep (CVAR_String);
escaped_val = D_EscapeUserInfo(val.String);
if (4 + strlen(cvar->GetName()) + escaped_val.Len() > 256)
I_Error ("User info descriptor too big");
mysnprintf (foo, countof(foo), "\\%s\\%s", cvar->GetName(), escaped_val.GetChars());
Net_WriteByte (DEM_UINFCHANGED);
Net_WriteString (foo);
}
void D_SendServerInfoChange (const FBaseCVar *cvar, UCVarValue value, ECVarType type)
{
size_t namelen;
namelen = strlen (cvar->GetName ());
Net_WriteByte (DEM_SINFCHANGED);
Net_WriteByte ((BYTE)(namelen | (type << 6)));
Net_WriteBytes ((BYTE *)cvar->GetName (), (int)namelen);
switch (type)
{
case CVAR_Bool:
Net_WriteByte (value.Bool);
break;
case CVAR_Int:
Net_WriteLong (value.Int);
break;
case CVAR_Float:
Net_WriteFloat (value.Float);
break;
case CVAR_String:
Net_WriteString (value.String);
break;
default:
break; // Silence GCC
}
}
static void SummonActor (int command, int command2, FCommandLine argv)
{
if (CheckCheatmode ())
return;
if (argv.argc() > 1)
{
const PClass *type = PClass::FindClass (argv[1]);
if (type == NULL)
{
Printf ("Unknown class '%s'\n", argv[1]);
return;
}
Net_WriteByte (argv.argc() > 2 ? command2 : command);
Net_WriteString (type->TypeName.GetChars());
if (argv.argc () > 2) {
Net_WriteWord (atoi (argv[2])); // angle
if (argv.argc () > 3) Net_WriteWord (atoi (argv[3])); // TID
else Net_WriteWord (0);
if (argv.argc () > 4) Net_WriteByte (atoi (argv[4])); // special
else Net_WriteByte (0);
for(int i = 5; i < 10; i++) { // args[5]
if(i < argv.argc()) Net_WriteLong (atoi (argv[i]));
else Net_WriteLong (0);
}
}
}
}
/**
* @brief Sends the user info string to the server over the reliable channel.
*/
static void Cl_WriteUserInfoCommand(void) {
if (cvar_user_info_modified) {
cvar_user_info_modified = false;
Net_WriteByte(&cls.net_chan.message, CL_CMD_USER_INFO);
Net_WriteString(&cls.net_chan.message, Cvar_UserInfo());
}
}
/*
* @brief A download message has been received from the server.
*/
static void Cl_ParseDownload(void) {
int32_t size, percent;
// read the data
size = Net_ReadShort(&net_message);
percent = Net_ReadByte(&net_message);
if (size < 0) {
Com_Debug("Server does not have this file\n");
if (cls.download.file) {
// if here, we tried to resume a file but the server said no
Fs_Close(cls.download.file);
cls.download.file = NULL;
}
Cl_RequestNextDownload();
return;
}
// open the file if not opened yet
if (!cls.download.file) {
if (!(cls.download.file = Fs_OpenWrite(cls.download.tempname))) {
net_message.read += size;
Com_Warn("Failed to open %s\n", cls.download.tempname);
Cl_RequestNextDownload();
return;
}
}
Fs_Write(cls.download.file, net_message.data + net_message.read, 1, size);
net_message.read += size;
if (percent != 100) {
Net_WriteByte(&cls.net_chan.message, CL_CMD_STRING);
Net_WriteString(&cls.net_chan.message, "nextdl");
} else {
Fs_Close(cls.download.file);
cls.download.file = NULL;
// add new archives to the search path
if (Fs_Rename(cls.download.tempname, cls.download.name)) {
if (strstr(cls.download.name, ".zip")) {
Fs_AddToSearchPath(cls.download.name);
}
} else {
Com_Error(ERR_DROP, "Failed to rename %s\n", cls.download.name);
}
// get another file if needed
Cl_RequestNextDownload();
}
}
/*
* @brief Client implementation of Cmd_ForwardToServer. Any commands not recognized
* locally by the client will be sent to the server. Some will undergo parameter
* expansion so that players can use macros for locations, weapons, etc.
*/
static void Cl_ForwardCmdToServer(void) {
if (cls.state <= CL_DISCONNECTED) {
Com_Print("%s: Not connected\n", Cmd_Argv(0));
return;
}
const char *cmd = Cmd_Argv(0);
const char *args = Cmd_Args();
Net_WriteByte(&cls.net_chan.message, CL_CMD_STRING);
Net_WriteString(&cls.net_chan.message, va("%s %s", cmd, args));
//Com_Debug("Forwarding '%s %s'\n", cmd, args);
}
static void ShoveChatStr (const char *str, BYTE who)
{
FString substBuff;
if (str[0] == '/' &&
(str[1] == 'm' || str[1] == 'M') &&
(str[2] == 'e' || str[2] == 'E'))
{ // This is a /me message
str += 3;
who |= 2;
}
Net_WriteByte (DEM_SAY);
Net_WriteByte (who);
if (!chat_substitution || !DoSubstitution (substBuff, str))
{
Net_WriteString (str);
}
else
{
Net_WriteString (substBuff);
}
}
//*****************************************************************************
//
void chat_SendMessage( ULONG ulMode, const char *pszString )
{
FString ChatMessage = pszString;
// [CW] Substitute the message if necessary.
chat_DoSubstitution( ChatMessage );
// If we're the client, let the server handle formatting/sending the msg to other players.
if ( NETWORK_GetState( ) == NETSTATE_CLIENT )
{
CLIENTCOMMANDS_Say( ulMode, ChatMessage.GetChars( ));
return;
}
if ( demorecording )
{
Net_WriteByte( DEM_SAY );
Net_WriteByte( ulMode );
Net_WriteString( ChatMessage.GetChars( ));
}
else
CHAT_PrintChatString( consoleplayer, ulMode, ChatMessage.GetChars( ));
}
/**
* @brief Writes server_data, config_strings, and baselines once a non-delta
* compressed frame arrives from the server.
*/
static void Cl_WriteDemoHeader(void) {
static entity_state_t null_state;
mem_buf_t msg;
byte buffer[MAX_MSG_SIZE];
// write out messages to hold the startup information
Mem_InitBuffer(&msg, buffer, sizeof(buffer));
// write the server data
Net_WriteByte(&msg, SV_CMD_SERVER_DATA);
Net_WriteShort(&msg, PROTOCOL_MAJOR);
Net_WriteShort(&msg, cls.cgame->protocol);
Net_WriteByte(&msg, 1); // demo_server byte
Net_WriteString(&msg, Cvar_GetString("game"));
Net_WriteShort(&msg, cl.client_num);
Net_WriteString(&msg, cl.config_strings[CS_NAME]);
// and config_strings
for (int32_t i = 0; i < MAX_CONFIG_STRINGS; i++) {
if (*cl.config_strings[i] != '\0') {
if (msg.size + strlen(cl.config_strings[i]) + 32 > msg.max_size) { // write it out
const int32_t len = LittleLong((int32_t) msg.size);
Fs_Write(cls.demo_file, &len, sizeof(len), 1);
Fs_Write(cls.demo_file, msg.data, msg.size, 1);
msg.size = 0;
}
Net_WriteByte(&msg, SV_CMD_CONFIG_STRING);
Net_WriteShort(&msg, i);
Net_WriteString(&msg, cl.config_strings[i]);
}
}
// and baselines
for (size_t i = 0; i < lengthof(cl.entities); i++) {
entity_state_t *ent = &cl.entities[i].baseline;
if (!ent->number) {
continue;
}
if (msg.size + 64 > msg.max_size) { // write it out
const int32_t len = LittleLong((int32_t) msg.size);
Fs_Write(cls.demo_file, &len, sizeof(len), 1);
Fs_Write(cls.demo_file, msg.data, msg.size, 1);
msg.size = 0;
}
Net_WriteByte(&msg, SV_CMD_BASELINE);
Net_WriteDeltaEntity(&msg, &null_state, &cl.entities[i].baseline, true);
}
Net_WriteByte(&msg, SV_CMD_CBUF_TEXT);
Net_WriteString(&msg, "precache 0\n");
// write it to the demo file
const int32_t len = LittleLong((int32_t) msg.size);
Fs_Write(cls.demo_file, &len, sizeof(len), 1);
Fs_Write(cls.demo_file, msg.data, msg.size, 1);
Com_Debug(DEBUG_CLIENT, "Demo started\n");
// the rest of the demo file will be individual frames
}
/*
* @brief Returns true if the file exists, otherwise it attempts to start a download
* from the server.
*/
_Bool Cl_CheckOrDownloadFile(const char *filename) {
char cmd[MAX_STRING_CHARS];
if (cls.state == CL_DISCONNECTED) {
Com_Print("Not connected\n");
return true;
}
if (IS_INVALID_DOWNLOAD(filename)) {
Com_Warn("Refusing to download \"%s\"\n", filename);
return true;
}
Com_Debug("Checking for %s\n", filename);
if (Fs_Exists(filename)) { // it exists, no need to download
return true;
}
Com_Debug("Attempting to download %s\n", filename);
strncpy(cls.download.name, filename, sizeof(cls.download.name));
// udp downloads to a temp name, and only renames when done
StripExtension(cls.download.name, cls.download.tempname);
g_strlcat(cls.download.tempname, ".tmp", sizeof(cls.download.tempname));
// attempt an http download if available
if (cls.download_url[0] && Cl_HttpDownload())
return false;
// check to see if we already have a tmp for this file, if so, try to resume
// open the file if not opened yet
if (Fs_Exists(cls.download.tempname)) { // a temp file exists, resume download
int64_t len = Fs_Load(cls.download.tempname, NULL);
if ((cls.download.file = Fs_OpenAppend(cls.download.tempname))) {
if (Fs_Seek(cls.download.file, len - 1)) {
// give the server the offset to start the download
Com_Debug("Resuming %s...\n", cls.download.name);
g_snprintf(cmd, sizeof(cmd), "download %s %u", cls.download.name, (uint32_t) len);
Net_WriteByte(&cls.net_chan.message, CL_CMD_STRING);
Net_WriteString(&cls.net_chan.message, cmd);
return false;
}
}
}
// or start if from the beginning
Com_Debug("Downloading %s...\n", cls.download.name);
g_snprintf(cmd, sizeof(cmd), "download %s", cls.download.name);
Net_WriteByte(&cls.net_chan.message, CL_CMD_STRING);
Net_WriteString(&cls.net_chan.message, cmd);
return false;
}
bool FCajunMaster::SpawnBot (const char *name, int color)
{
//COLORS
static const char colors[11][17] =
{
"\\color\\40 cf 00", //0 = Green
"\\color\\b0 b0 b0", //1 = Gray
"\\color\\50 50 60", //2 = Indigo
"\\color\\8f 00 00", //3 = Deep Red
"\\color\\ff ff ff", //4 = White
"\\color\\ff af 3f", //5 = Bright Brown
"\\color\\bf 00 00", //6 = Red
"\\color\\00 00 ff", //7 = Blue
"\\color\\00 00 7f", //8 = Dark Blue
"\\color\\ff ff 00", //9 = Yellow
"\\color\\cf df 90" //10 = Bleached Bone
};
botinfo_t *thebot = botinfo;
int botshift = 0;
if (name)
{
// Check if exist or already in the game.
while (thebot && stricmp (name, thebot->name))
{
botshift++;
thebot = thebot->next;
}
if (thebot == NULL)
{
Printf ("couldn't find %s in %s\n", name, BOTFILENAME);
return false;
}
else if (thebot->inuse == BOTINUSE_Waiting)
{
return false;
}
else if (thebot->inuse == BOTINUSE_Yes)
{
Printf ("%s is already in the thick\n", name);
return false;
}
}
else
{
//Spawn a random bot from bots.cfg if no name given.
TArray<botinfo_t *> BotInfoAvailable;
while (thebot)
{
if (thebot->inuse == BOTINUSE_No)
BotInfoAvailable.Push (thebot);
thebot = thebot->next;
}
if (BotInfoAvailable.Size () == 0)
{
Printf ("Couldn't spawn bot; no bot left in %s\n", BOTFILENAME);
return false;
}
thebot = BotInfoAvailable[pr_botspawn() % BotInfoAvailable.Size ()];
botinfo_t *thebot2 = botinfo;
while (thebot2)
{
if (thebot == thebot2)
break;
botshift++;
thebot2 = thebot2->next;
}
}
thebot->inuse = BOTINUSE_Waiting;
Net_WriteByte (DEM_ADDBOT);
Net_WriteByte (botshift);
{
//Set color.
char concat[512];
strcpy (concat, thebot->info);
if (color == NOCOLOR && bot_next_color < NOCOLOR && bot_next_color >= 0)
{
strcat (concat, colors[bot_next_color]);
}
if (TeamLibrary.IsValidTeam (thebot->lastteam))
{ // Keep the bot on the same team when switching levels
mysnprintf (concat + strlen(concat), countof(concat) - strlen(concat),
"\\team\\%d\n", thebot->lastteam);
}
Net_WriteString (concat);
}
Net_WriteByte(thebot->skill.aiming);
Net_WriteByte(thebot->skill.perfection);
Net_WriteByte(thebot->skill.reaction);
Net_WriteByte(thebot->skill.isp);
return true;
}
bool FCajunMaster::SpawnBot (const char *name, int color)
{
int playernumber;
//COLORS
static const char colors[11][17] =
{
"\\color\\40 cf 00", //0 = Green
"\\color\\b0 b0 b0", //1 = Gray
"\\color\\50 50 60", //2 = Indigo
"\\color\\8f 00 00", //3 = Deep Red
"\\color\\ff ff ff", //4 = White
"\\color\\ff af 3f", //5 = Bright Brown
"\\color\\bf 00 00", //6 = Red
"\\color\\00 00 ff", //7 = Blue
"\\color\\00 00 7f", //8 = Dark Blue
"\\color\\ff ff 00", //9 = Yellow
"\\color\\cf df 90" //10 = Bleached Bone
};
for (playernumber = 0; playernumber < MAXPLAYERS; playernumber++)
{
if (!playeringame[playernumber] && !waitingforspawn[playernumber])
{
break;
}
}
if (playernumber == MAXPLAYERS)
{
Printf ("The maximum of %d players/bots has been reached\n", MAXPLAYERS);
return false;
}
botinfo_t *thebot;
if (name)
{
thebot = botinfo;
// Check if exist or already in the game.
while (thebot && stricmp (name, thebot->name))
thebot = thebot->next;
if (thebot == NULL)
{
Printf ("couldn't find %s in %s\n", name, BOTFILENAME);
return false;
}
else if (thebot->inuse)
{
Printf ("%s is already in the thick\n", name);
return false;
}
}
else if (botnum < loaded_bots)
{
bool vacant = false; //Spawn a random bot from bots.cfg if no name given.
while (!vacant)
{
int rnum = (pr_botspawn() % loaded_bots);
thebot = botinfo;
while (rnum)
--rnum, thebot = thebot->next;
if (!thebot->inuse)
vacant = true;
}
}
else
{
Printf ("Couldn't spawn bot; no bot left in %s\n", BOTFILENAME);
return false;
}
waitingforspawn[playernumber] = true;
Net_WriteByte (DEM_ADDBOT);
Net_WriteByte (playernumber);
{
//Set color.
char concat[512];
strcpy (concat, thebot->info);
if (color == NOCOLOR && bot_next_color < NOCOLOR && bot_next_color >= 0)
{
strcat (concat, colors[bot_next_color]);
}
if (TeamLibrary.IsValidTeam (thebot->lastteam))
{ // Keep the bot on the same team when switching levels
mysnprintf (concat + strlen(concat), countof(concat) - strlen(concat),
"\\team\\%d\n", thebot->lastteam);
}
Net_WriteString (concat);
}
players[playernumber].skill = thebot->skill;
thebot->inuse = true;
//Increment this.
botnum++;
return true;
}