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C++ MSG_ReadByte函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C++中MSG_ReadByte函数的典型用法代码示例。如果您正苦于以下问题:C++ MSG_ReadByte函数的具体用法?C++ MSG_ReadByte怎么用?C++ MSG_ReadByte使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了MSG_ReadByte函数的20个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: CL_ParseMuzzleFlash2

/*
==============
CL_ParseMuzzleFlash2
==============
*/
void CL_ParseMuzzleFlash2(void){
	int	ent;
	vec3_t	origin;
	int	flash_number;
	cdlight_t	*dl;
	vec3_t	forward, right;
	char	soundname[64];
	
	ent = MSG_ReadShort(&net_message);
	if(ent < 1 || ent >= MAX_EDICTS)
		Com_Error(ERR_DROP, "CL_ParseMuzzleFlash2: bad entity");
		
	flash_number = MSG_ReadByte(&net_message);
	
	// locate the origin
	AngleVectors(cl_entities[ent].current.angles, forward, right, NULL);
	origin[0] = cl_entities[ent].current.origin[0] + forward[0] * monster_flash_offset[flash_number][0] + right[0] * monster_flash_offset[flash_number][1];
	origin[1] = cl_entities[ent].current.origin[1] + forward[1] * monster_flash_offset[flash_number][0] + right[1] * monster_flash_offset[flash_number][1];
	origin[2] = cl_entities[ent].current.origin[2] + forward[2] * monster_flash_offset[flash_number][0] + right[2] * monster_flash_offset[flash_number][1] + monster_flash_offset[flash_number][2];
	
	dl = CL_AllocDlight(ent);
	VectorCopy(origin, dl->origin);
	dl->radius = 200 +(rand() & 31);
	dl->minlight = 32;
	dl->die = cl.time;	// + 0.1;
	
	switch(flash_number){
		case MZ2_INFANTRY_MACHINEGUN_1:
		case MZ2_INFANTRY_MACHINEGUN_2:
		case MZ2_INFANTRY_MACHINEGUN_3:
		case MZ2_INFANTRY_MACHINEGUN_4:
		case MZ2_INFANTRY_MACHINEGUN_5:
		case MZ2_INFANTRY_MACHINEGUN_6:
		case MZ2_INFANTRY_MACHINEGUN_7:
		case MZ2_INFANTRY_MACHINEGUN_8:
		case MZ2_INFANTRY_MACHINEGUN_9:
		case MZ2_INFANTRY_MACHINEGUN_10:
		case MZ2_INFANTRY_MACHINEGUN_11:
		case MZ2_INFANTRY_MACHINEGUN_12:
		case MZ2_INFANTRY_MACHINEGUN_13:
			dl->color[0] = 1;
			dl->color[1] = 1;
			dl->color[2] = 0;
			CL_ParticleEffect(origin, vec3_origin, 0, 40);
			CL_SmokeAndFlash(origin);
			S_StartSound(NULL, ent, CHAN_WEAPON, S_RegisterSound("infantry/infatck1.wav"), 1, ATTN_NORM, 0);
			break;
			
		case MZ2_SOLDIER_MACHINEGUN_1:
		case MZ2_SOLDIER_MACHINEGUN_2:
		case MZ2_SOLDIER_MACHINEGUN_3:
		case MZ2_SOLDIER_MACHINEGUN_4:
		case MZ2_SOLDIER_MACHINEGUN_5:
		case MZ2_SOLDIER_MACHINEGUN_6:
		case MZ2_SOLDIER_MACHINEGUN_7:
		case MZ2_SOLDIER_MACHINEGUN_8:
			dl->color[0] = 1;
			dl->color[1] = 1;
			dl->color[2] = 0;
			CL_ParticleEffect(origin, vec3_origin, 0, 40);
			CL_SmokeAndFlash(origin);
			S_StartSound(NULL, ent, CHAN_WEAPON, S_RegisterSound("soldier/solatck3.wav"), 1, ATTN_NORM, 0);
			break;
			
		case MZ2_GUNNER_MACHINEGUN_1:
		case MZ2_GUNNER_MACHINEGUN_2:
		case MZ2_GUNNER_MACHINEGUN_3:
		case MZ2_GUNNER_MACHINEGUN_4:
		case MZ2_GUNNER_MACHINEGUN_5:
		case MZ2_GUNNER_MACHINEGUN_6:
		case MZ2_GUNNER_MACHINEGUN_7:
		case MZ2_GUNNER_MACHINEGUN_8:
			dl->color[0] = 1;
			dl->color[1] = 1;
			dl->color[2] = 0;
			CL_ParticleEffect(origin, vec3_origin, 0, 40);
			CL_SmokeAndFlash(origin);
			S_StartSound(NULL, ent, CHAN_WEAPON, S_RegisterSound("gunner/gunatck2.wav"), 1, ATTN_NORM, 0);
			break;
			
		case MZ2_ACTOR_MACHINEGUN_1:
		case MZ2_SUPERTANK_MACHINEGUN_1:
		case MZ2_SUPERTANK_MACHINEGUN_2:
		case MZ2_SUPERTANK_MACHINEGUN_3:
		case MZ2_SUPERTANK_MACHINEGUN_4:
		case MZ2_SUPERTANK_MACHINEGUN_5:
		case MZ2_SUPERTANK_MACHINEGUN_6:
		case MZ2_TURRET_MACHINEGUN: 			// PGM
			dl->color[0] = 1;
			dl->color[1] = 1;
			dl->color[2] = 0;
			
			CL_ParticleEffect(origin, vec3_origin, 0, 40);
			CL_SmokeAndFlash(origin);
			S_StartSound(NULL, ent, CHAN_WEAPON, S_RegisterSound("infantry/infatck1.wav"), 1, ATTN_NORM, 0);
//.........这里部分代码省略.........
开发者ID:luaman,项目名称:qforge-2,代码行数:101,代码来源:cl_fx.c


示例2: CL_ParseVoip

/*
=====================
CL_ParseVoip

A VoIP message has been received from the server
=====================
*/
static
void CL_ParseVoip ( msg_t *msg ) {
	static short decoded[4096];  // !!! FIXME: don't hardcode.

	const int sender = MSG_ReadShort(msg);
	const int generation = MSG_ReadByte(msg);
	const int sequence = MSG_ReadLong(msg);
	const int frames = MSG_ReadByte(msg);
	const int packetsize = MSG_ReadShort(msg);
	const int flags = MSG_ReadBits(msg, VOIP_FLAGCNT);
	char encoded[1024];
	int seqdiff;
	int written = 0;
	int i;

	Com_DPrintf("VoIP: %d-byte packet from client %d\n", packetsize, sender);

	if (sender < 0)
		return;   // short/invalid packet, bail.
	else if (generation < 0)
		return;   // short/invalid packet, bail.
	else if (sequence < 0)
		return;   // short/invalid packet, bail.
	else if (frames < 0)
		return;   // short/invalid packet, bail.
	else if (packetsize < 0)
		return;   // short/invalid packet, bail.

	if (packetsize > sizeof (encoded)) {  // overlarge packet?
		int bytesleft = packetsize;
		while (bytesleft) {
			int br = bytesleft;
			if (br > sizeof (encoded))
				br = sizeof (encoded);
			MSG_ReadData(msg, encoded, br);
			bytesleft -= br;
		}
		return;   // overlarge packet, bail.
	}

	if (!clc.speexInitialized) {
		MSG_ReadData(msg, encoded, packetsize);  // skip payload.
		return;   // can't handle VoIP without libspeex!
	} else if (sender >= MAX_CLIENTS) {
		MSG_ReadData(msg, encoded, packetsize);  // skip payload.
		return;   // bogus sender.
	} else if (CL_ShouldIgnoreVoipSender(sender)) {
		MSG_ReadData(msg, encoded, packetsize);  // skip payload.
		return;   // Channel is muted, bail.
	}

	// !!! FIXME: make sure data is narrowband? Does decoder handle this?

	Com_DPrintf("VoIP: packet accepted!\n");

	seqdiff = sequence - clc.voipIncomingSequence[sender];

	// This is a new "generation" ... a new recording started, reset the bits.
	if (generation != clc.voipIncomingGeneration[sender]) {
		Com_DPrintf("VoIP: new generation %d!\n", generation);
		speex_bits_reset(&clc.speexDecoderBits[sender]);
		clc.voipIncomingGeneration[sender] = generation;
		seqdiff = 0;
	} else if (seqdiff < 0) {   // we're ahead of the sequence?!
		// This shouldn't happen unless the packet is corrupted or something.
		Com_DPrintf("VoIP: misordered sequence! %d < %d!\n",
		            sequence, clc.voipIncomingSequence[sender]);
		// reset the bits just in case.
		speex_bits_reset(&clc.speexDecoderBits[sender]);
		seqdiff = 0;
	} else if (seqdiff * clc.speexFrameSize * 2 >= sizeof (decoded)) { // dropped more than we can handle?
		// just start over.
		Com_DPrintf("VoIP: Dropped way too many (%d) frames from client #%d\n",
		            seqdiff, sender);
		speex_bits_reset(&clc.speexDecoderBits[sender]);
		seqdiff = 0;
	}

	if (seqdiff != 0) {
		Com_DPrintf("VoIP: Dropped %d frames from client #%d\n",
		            seqdiff, sender);
		// tell speex that we're missing frames...
		for (i = 0; i < seqdiff; i++) {
			assert((written + clc.speexFrameSize) * 2 < sizeof (decoded));
			speex_decode_int(clc.speexDecoder[sender], NULL, decoded + written);
			written += clc.speexFrameSize;
		}
	}

	for (i = 0; i < frames; i++) {
		const int len = MSG_ReadByte(msg);
		if (len < 0) {
			Com_DPrintf("VoIP: Short packet!\n");
//.........这里部分代码省略.........
开发者ID:Livewingx,项目名称:engine,代码行数:101,代码来源:cl_parse.c


示例3: CL_ParseServerMessage

/*
=====================
CL_ParseServerMessage
=====================
*/
void CL_ParseServerMessage( msg_t *msg ) {
	int			cmd;

	if ( cl_shownet->integer == 1 ) {
		Com_Printf ("%i ",msg->cursize);
	} else if ( cl_shownet->integer >= 2 ) {
		Com_Printf ("------------------\n");
	}

	MSG_Bitstream(msg);

	// get the reliable sequence acknowledge number
	clc.reliableAcknowledge = MSG_ReadLong( msg );
	// 
	if ( clc.reliableAcknowledge < clc.reliableSequence - MAX_RELIABLE_COMMANDS ) {
		clc.reliableAcknowledge = clc.reliableSequence;
	}

	//
	// parse the message
	//
	while ( 1 ) {
		if ( msg->readcount > msg->cursize ) {
			Com_Error (ERR_DROP,"CL_ParseServerMessage: read past end of server message");
			break;
		}

		cmd = MSG_ReadByte( msg );

		if ( cmd == svc_EOF) {
			SHOWNET( msg, "END OF MESSAGE" );
			break;
		}

		if ( cl_shownet->integer >= 2 ) {
			if ( !svc_strings[cmd] ) {
				Com_Printf( "%3i:BAD CMD %i\n", msg->readcount-1, cmd );
			} else {
				SHOWNET( msg, svc_strings[cmd] );
			}
		}
	
	// other commands
		switch ( cmd ) {
		default:
			Com_Error (ERR_DROP,"CL_ParseServerMessage: Illegible server message\n");
			break;			
		case svc_nop:
			break;
		case svc_serverCommand:
			CL_ParseCommandString( msg );
			break;
		case svc_gamestate:
			CL_ParseGamestate( msg );
			break;
		case svc_snapshot:
			CL_ParseSnapshot( msg );
			break;
		case svc_download:
			CL_ParseDownload( msg );
			break;
		case svc_mapchange:
			if (cgvm)
			{
				VM_Call( cgvm, CG_MAP_CHANGE );
			}
			break;
		}
	}
}
开发者ID:LTolosa,项目名称:Jedi-Outcast,代码行数:75,代码来源:cl_parse.cpp


示例4: read_server_file

static int read_server_file(void)
{
    char        name[MAX_OSPATH], string[MAX_STRING_CHARS];
    mapcmd_t    cmd;
    size_t      len;

    // errors like missing file, bad version, etc are
    // non-fatal and just return to the command handler
    if (read_binary_file("save/" SAVE_CURRENT "/server.ssv"))
        return -1;

    if (MSG_ReadLong() != SAVE_MAGIC1)
        return -1;

    if (MSG_ReadLong() != SAVE_VERSION)
        return -1;

    memset(&cmd, 0, sizeof(cmd));

    // read the comment field
    MSG_ReadLong();
    MSG_ReadLong();
    if (MSG_ReadByte())
        cmd.loadgame = 2;   // autosave
    else
        cmd.loadgame = 1;   // regular savegame
    MSG_ReadString(NULL, 0);

    // read the mapcmd
    len = MSG_ReadString(cmd.buffer, sizeof(cmd.buffer));
    if (len >= sizeof(cmd.buffer))
        return -1;

    // now try to load the map
    if (!SV_ParseMapCmd(&cmd))
        return -1;

    // save pending CM to be freed later if ERR_DROP is thrown
    Com_AbortFunc(abort_func, &cmd.cm);

    // any error will drop from this point
    SV_Shutdown("Server restarted\n", ERR_RECONNECT);

    // the rest can't underflow
    msg_read.allowunderflow = qfalse;

    // read all CVAR_LATCH cvars
    // these will be things like coop, skill, deathmatch, etc
    while (1) {
        len = MSG_ReadString(name, MAX_QPATH);
        if (!len)
            break;
        if (len >= MAX_QPATH)
            Com_Error(ERR_DROP, "Savegame cvar name too long");

        len = MSG_ReadString(string, sizeof(string));
        if (len >= sizeof(string))
            Com_Error(ERR_DROP, "Savegame cvar value too long");

        Cvar_UserSet(name, string);
    }

    // start a new game fresh with new cvars
    SV_InitGame(MVD_SPAWN_DISABLED);

    // error out immediately if game doesn't support safe savegames
    if (!(g_features->integer & GMF_ENHANCED_SAVEGAMES))
        Com_Error(ERR_DROP, "Game does not support enhanced savegames");

    // read game state
    len = Q_snprintf(name, MAX_OSPATH,
                     "%s/save/" SAVE_CURRENT "/game.ssv", fs_gamedir);
    if (len >= MAX_OSPATH)
        Com_Error(ERR_DROP, "Savegame path too long");

    ge->ReadGame(name);

    // clear pending CM
    Com_AbortFunc(NULL, NULL);

    // go to the map
    SV_SpawnServer(&cmd);
    return 0;
}
开发者ID:jdolan,项目名称:q2pro,代码行数:84,代码来源:save.c


示例5: CL_ParseServerMessage

/*
=====================
CL_ParseServerMessage
=====================
*/
void CL_ParseServerMessage( msg_t *msg ) {
	int			cmd;

	if ( cl_shownet->integer == 1 ) {
		Com_Printf ("%i ",msg->cursize);
	} else if ( cl_shownet->integer >= 2 ) {
		Com_Printf ("------------------\n");
	}

	#ifdef ELITEFORCE
	if(!msg->compat)
	{
	#endif
		MSG_Bitstream(msg);

		// get the reliable sequence acknowledge number
		clc.reliableAcknowledge = MSG_ReadLong( msg );
		// 
		if ( clc.reliableAcknowledge < clc.reliableSequence - MAX_RELIABLE_COMMANDS ) {
			clc.reliableAcknowledge = clc.reliableSequence;
		}
	#ifdef ELITEFORCE
	}
	#endif
	
	//
	// parse the message
	//
	while ( 1 ) {
		if ( msg->readcount > msg->cursize ) {
			Com_Error (ERR_DROP,"CL_ParseServerMessage: read past end of server message");
			break;
		}

		cmd = MSG_ReadByte( msg );

		#ifdef ELITEFORCE
		if ( cmd == svc_EOF || ( msg->compat && cmd == -1 ) )
		#else
		if ( cmd == svc_EOF)
		#endif
		{
			SHOWNET( msg, "END OF MESSAGE" );
			break;
		}

		if ( cl_shownet->integer >= 2 ) {
			if ( (cmd < 0) || (!svc_strings[cmd]) ) {
				Com_Printf( "%3i:BAD CMD %i\n", msg->readcount-1, cmd );
			} else {
				SHOWNET( msg, svc_strings[cmd] );
			}
		}
	
	// other commands
		switch ( cmd ) {
		default:
			Com_Error (ERR_DROP,"CL_ParseServerMessage: Illegible server message");
			break;			
		case svc_nop:
			break;
		case svc_serverCommand:
			CL_ParseCommandString( msg );
			break;
		case svc_gamestate:
			CL_ParseGamestate( msg );
			break;
		case svc_snapshot:
			CL_ParseSnapshot( msg );
			break;
		case svc_download:
			CL_ParseDownload( msg );
			break;
		case svc_voip:
#ifdef USE_VOIP
			CL_ParseVoip( msg );
#endif
			break;
		}
	}
}
开发者ID:thefounder,项目名称:ioefgladiator,代码行数:86,代码来源:cl_parse.c


示例6: CL_ParseTEnt

/*
=================
CL_ParseTEnt
=================
*/
void CL_ParseTEnt (void)
{
	int		type;
	vec3_t	pos;
	dlight_t	*dl;
	int		rnd;
	int		colorStart, colorLength;

	type = MSG_ReadByte ();
	switch (type)
	{
	case TE_WIZSPIKE:			// spike hitting wall
		pos[0] = MSG_ReadCoord ();
		pos[1] = MSG_ReadCoord ();
		pos[2] = MSG_ReadCoord ();
		R_RunParticleEffect (pos, vec3_origin, 20, 30);
#ifdef SUPPORTS_SOFTWARE_FTESTAIN
		R_AddStain(pos, -20, 11); //qbism ftestain
#endif
		S_StartSound (-1, 0, cl_sfx_wizhit, pos, 1, 1);
		break;

	case TE_KNIGHTSPIKE:			// spike hitting wall
		pos[0] = MSG_ReadCoord ();
		pos[1] = MSG_ReadCoord ();
		pos[2] = MSG_ReadCoord ();
		R_RunParticleEffect (pos, vec3_origin, 226, 20);
#ifdef SUPPORTS_SOFTWARE_FTESTAIN
		R_AddStain(pos, -20, 15); //qbism ftestain
#endif
		S_StartSound (-1, 0, cl_sfx_knighthit, pos, 1, 1);
		break;

	case TE_SPIKE:			// spike hitting wall
		pos[0] = MSG_ReadCoord ();
		pos[1] = MSG_ReadCoord ();
		pos[2] = MSG_ReadCoord ();

		R_RunParticleEffect (pos, vec3_origin, 0, 10);
#ifdef SUPPORTS_SOFTWARE_FTESTAIN
		R_AddStain(pos, -30, 10); //qbism ftestain
#endif

		if ( rand() % 5 )
		{
			S_StartSound (-1, 0, cl_sfx_tink1, pos, 1, 1);
		}
		else
		{
			rnd = rand() & 3;
			if (rnd == 1)
				S_StartSound (-1, 0, cl_sfx_ric1, pos, 1, 1);
			else if (rnd == 2)
				S_StartSound (-1, 0, cl_sfx_ric2, pos, 1, 1);
			else
				S_StartSound (-1, 0, cl_sfx_ric3, pos, 1, 1);
		}
		break;

	case TE_SUPERSPIKE:			// super spike hitting wall
		pos[0] = MSG_ReadCoord ();
		pos[1] = MSG_ReadCoord ();
		pos[2] = MSG_ReadCoord ();
		R_RunParticleEffect (pos, vec3_origin, 0, 20);
#ifdef SUPPORTS_SOFTWARE_FTESTAIN
		R_AddStain(pos, -30, 10); //qbism ftestain
#endif

		if ( rand() % 5 )
		{
			S_StartSound (-1, 0, cl_sfx_tink1, pos, 1, 1);
		}
		else
		{
			rnd = rand() & 3;
			if (rnd == 1)
				S_StartSound (-1, 0, cl_sfx_ric1, pos, 1, 1);
			else if (rnd == 2)
				S_StartSound (-1, 0, cl_sfx_ric2, pos, 1, 1);
			else
				S_StartSound (-1, 0, cl_sfx_ric3, pos, 1, 1);
		}
		break;

	case TE_GUNSHOT:			// bullet hitting wall
		pos[0] = MSG_ReadCoord ();
		pos[1] = MSG_ReadCoord ();
		pos[2] = MSG_ReadCoord ();
#ifdef SUPPORTS_KUROK
		if (!kurok)
#endif
		{
			R_RunParticleEffect (pos, vec3_origin, 0, 20);
#ifdef SUPPORTS_SOFTWARE_FTESTAIN
			R_AddStain(pos, -40, 12); //qbism ftestain
//.........这里部分代码省略.........
开发者ID:darkduke606,项目名称:Insomnia-ProQuake-Engine,代码行数:101,代码来源:cl_tent.c


示例7: SV_UserMove

/*
==================
SV_UserMove

The message usually contains all the movement commands
that were in the last three packets, so that the information
in dropped packets can be recovered.

On very fast clients, there may be multiple usercmd packed into
each of the backup packets.
==================
*/
static void SV_UserMove( client_t *cl, msg_t *msg, qboolean delta ) {
	int			i, key;
	int			cmdCount;
	usercmd_t	nullcmd;
	usercmd_t	cmds[MAX_PACKET_USERCMDS];
	usercmd_t	*cmd, *oldcmd;

	if ( delta ) {
		cl->deltaMessage = cl->messageAcknowledge;
	} else {
		cl->deltaMessage = -1;
	}

	cmdCount = MSG_ReadByte( msg );

	if ( cmdCount < 1 ) {
		Com_Printf( "cmdCount < 1\n" );
		return;
	}

	if ( cmdCount > MAX_PACKET_USERCMDS ) {
		Com_Printf( "cmdCount > MAX_PACKET_USERCMDS\n" );
		return;
	}

	// use the checksum feed in the key
	key = sv.checksumFeed;
	// also use the message acknowledge
	key ^= cl->messageAcknowledge;
	// also use the last acknowledged server command in the key
	key ^= Com_HashKey(cl->reliableCommands[ cl->reliableAcknowledge & (MAX_RELIABLE_COMMANDS-1) ], 32);

	Com_Memset( &nullcmd, 0, sizeof(nullcmd) );
	oldcmd = &nullcmd;
	for ( i = 0 ; i < cmdCount ; i++ ) {
		cmd = &cmds[i];
		MSG_ReadDeltaUsercmdKey( msg, key, oldcmd, cmd );
		oldcmd = cmd;
	}

	// save time for ping calculation
	// With sv_pingFix enabled we store the time of the first acknowledge, instead of the last. And we use a time value that is not limited by sv_fps.
	if ( !sv_pingFix->integer || cl->frames[ cl->messageAcknowledge & PACKET_MASK ].messageAcked == -1 )
		cl->frames[ cl->messageAcknowledge & PACKET_MASK ].messageAcked = (sv_pingFix->integer ? Sys_Milliseconds() : svs.time);

	// if this is the first usercmd we have received
	// this gamestate, put the client into the world
	if ( cl->state == CS_PRIMED ) {
		SV_SendServerCommand(cl, "print \"^1[ ^7This server is running JK2MV ^1v^7" JK2MV_VERSION " ^1| ^7http://jk2mv.org ^1]\n\"");

		SV_ClientEnterWorld( cl, &cmds[0] );
		// the moves can be processed normaly
	}
	//
	if (sv_pure->integer != 0 && cl->pureAuthentic == 0) {
		SV_DropClient( cl, "Cannot validate pure client!");
		return;
	}

	if ( cl->state != CS_ACTIVE ) {
		cl->deltaMessage = -1;
		return;
	}

	// usually, the first couple commands will be duplicates
	// of ones we have previously received, but the servertimes
	// in the commands will cause them to be immediately discarded
	for ( i =  0 ; i < cmdCount ; i++ ) {
		// if this is a cmd from before a map_restart ignore it
		if ( cmds[i].serverTime > cmds[cmdCount-1].serverTime ) {
			continue;
		}
		// extremely lagged or cmd from before a map_restart
		//if ( cmds[i].serverTime > sv.time + 3000 ) {
		//	continue;
		//}
		// don't execute if this is an old cmd which is already executed
		// these old cmds are included when cl_packetdup > 0
		if ( cmds[i].serverTime <= cl->lastUsercmd.serverTime ) {
			continue;
		}
		SV_ClientThink (cl - svs.clients, &cmds[ i ]);
	}
}
开发者ID:ouned,项目名称:jk2mv,代码行数:96,代码来源:sv_client.cpp


示例8: _Datagram_SearchForHosts

static void _Datagram_SearchForHosts(qboolean xmit)
{
    int		ret;
    int		n;
    int		i;
    struct qsockaddr readaddr;
    struct qsockaddr myaddr;
    int		control;

    dfunc.GetSocketAddr(dfunc.controlSock, &myaddr);
    if (xmit) {
        SZ_Clear(&net_message);
        // save space for the header, filled in later
        MSG_WriteLong(&net_message, 0);
        MSG_WriteByte(&net_message, CCREQ_SERVER_INFO);
        MSG_WriteString(&net_message, "QUAKE");
        MSG_WriteByte(&net_message, NET_PROTOCOL_VERSION);
        *((int *)net_message.data) = BigLong(NETFLAG_CTL | (net_message.cursize & NETFLAG_LENGTH_MASK));
        dfunc.Broadcast(dfunc.controlSock, net_message.data, net_message.cursize);
        SZ_Clear(&net_message);
    }

    while ((ret = dfunc.Read(dfunc.controlSock, net_message.data, net_message.maxsize, &readaddr)) > 0) {
        if (ret < sizeof(int)) {
            continue;
        }
        net_message.cursize = ret;

        // don't answer our own query
        if (dfunc.AddrCompare(&readaddr, &myaddr) >= 0) {
            continue;
        }

        // is the cache full?
        if (hostCacheCount == HOSTCACHESIZE) {
            continue;
        }

        MSG_BeginReading();
        control = BigLong(*((int *)net_message.data));
        MSG_ReadLong();
        if (control == -1) {
            continue;
        }
        if ((control & (~NETFLAG_LENGTH_MASK)) !=  NETFLAG_CTL) {
            continue;
        }
        if ((control & NETFLAG_LENGTH_MASK) != ret) {
            continue;
        }

        if (MSG_ReadByte() != CCREP_SERVER_INFO) {
            continue;
        }

        dfunc.GetAddrFromName(MSG_ReadString(), &readaddr);
        // search the cache for this server
        for (n = 0; n < hostCacheCount; n++)
            if (dfunc.AddrCompare(&readaddr, &hostcache[n].addr) == 0) {
                break;
            }

        // is it already there?
        if (n < hostCacheCount) {
            continue;
        }

        // add it
        hostCacheCount++;
        Q_strcpy(hostcache[n].name, MSG_ReadString());
        Q_strcpy(hostcache[n].map, MSG_ReadString());
        hostcache[n].users = MSG_ReadByte();
        hostcache[n].maxusers = MSG_ReadByte();
        if (MSG_ReadByte() != NET_PROTOCOL_VERSION) {
            Q_strcpy(hostcache[n].cname, hostcache[n].name);
            hostcache[n].cname[14] = 0;
            Q_strcpy(hostcache[n].name, "*");
            Q_strcat(hostcache[n].name, hostcache[n].cname);
        }
        Q_memcpy(&hostcache[n].addr, &readaddr, sizeof(struct qsockaddr));
        hostcache[n].driver = net_driverlevel;
        hostcache[n].ldriver = net_landriverlevel;
        Q_strcpy(hostcache[n].cname, dfunc.AddrToString(&readaddr));

        // check for a name conflict
        for (i = 0; i < hostCacheCount; i++) {
            if (i == n) {
                continue;
            }
            if (Q_strcasecmp(hostcache[n].name, hostcache[i].name) == 0) {
                i = Q_strlen(hostcache[n].name);
                if (i < 15 && hostcache[n].name[i-1] > '8') {
                    hostcache[n].name[i] = '0';
                    hostcache[n].name[i+1] = 0;
                } else {
                    hostcache[n].name[i-1]++;
                }
                i = -1;
            }
        }
//.........这里部分代码省略.........
开发者ID:carriercomm,项目名称:flQuake,代码行数:101,代码来源:net_dgrm.c


示例9: NET_NewQSocket


//.........这里部分代码省略.........
                    Con_Printf("wrong reply address\n");
                    Con_Printf("Expected: %s\n", StrAddr(&sendaddr));
                    Con_Printf("Received: %s\n", StrAddr(&readaddr));
                    SCR_UpdateScreen();
#endif
                    ret = 0;
                    continue;
                }

                if (ret < sizeof(int)) {
                    ret = 0;
                    continue;
                }

                net_message.cursize = ret;
                MSG_BeginReading();

                control = BigLong(*((int *)net_message.data));
                MSG_ReadLong();
                if (control == -1) {
                    ret = 0;
                    continue;
                }
                if ((control & (~NETFLAG_LENGTH_MASK)) !=  NETFLAG_CTL) {
                    ret = 0;
                    continue;
                }
                if ((control & NETFLAG_LENGTH_MASK) != ret) {
                    ret = 0;
                    continue;
                }
            }
        } while (ret == 0 && (SetNetTime() - start_time) < 2.5);
        if (ret) {
            break;
        }
        Con_Printf("still trying...\n");
        SCR_UpdateScreen();
        start_time = SetNetTime();
    }

    if (ret == 0) {
        reason = "No Response";
        Con_Printf("%s\n", reason);
        Q_strcpy(m_return_reason, reason);
        goto ErrorReturn;
    }

    if (ret == -1) {
        reason = "Network Error";
        Con_Printf("%s\n", reason);
        Q_strcpy(m_return_reason, reason);
        goto ErrorReturn;
    }

    ret = MSG_ReadByte();
    if (ret == CCREP_REJECT) {
        reason = MSG_ReadString();
        Con_Printf(reason);
        Q_strncpy(m_return_reason, reason, 31);
        goto ErrorReturn;
    }

    if (ret == CCREP_ACCEPT) {
        Q_memcpy(&sock->addr, &sendaddr, sizeof(struct qsockaddr));
        dfunc.SetSocketPort(&sock->addr, MSG_ReadLong());
    } else {
        reason = "Bad Response";
        Con_Printf("%s\n", reason);
        Q_strcpy(m_return_reason, reason);
        goto ErrorReturn;
    }

    dfunc.GetNameFromAddr(&sendaddr, sock->address);

    Con_Printf("Connection accepted\n");
    sock->lastMessageTime = SetNetTime();

    // switch the connection to the specified address
    if (dfunc.Connect(newsock, &sock->addr) == -1) {
        reason = "Connect to Game failed";
        Con_Printf("%s\n", reason);
        Q_strcpy(m_return_reason, reason);
        goto ErrorReturn;
    }

    m_return_onerror = false;
    return sock;

ErrorReturn:
    NET_FreeQSocket(sock);
ErrorReturn2:
    dfunc.CloseSocket(newsock);
    if (m_return_onerror) {
        key_dest = key_menu;
        m_state = m_return_state;
        m_return_onerror = false;
    }
    return NULL;
}
开发者ID:carriercomm,项目名称:flQuake,代码行数:101,代码来源:net_dgrm.c


示例10: CL_ParseDemoSnapShotSimple

static void CL_ParseDemoSnapShotSimple(msg_t *msg)
{
	int          len;
	clSnapshot_t *old;
	clSnapshot_t newSnap;
	int          deltaNum;
	int          oldMessageNum;
	int          i, packetNum;

	memset(&newSnap, 0, sizeof(newSnap));
	newSnap.serverCommandNum = clc.serverCommandSequence;
	newSnap.serverTime       = MSG_ReadLong(msg);
	newSnap.messageNum       = clc.serverMessageSequence;
	deltaNum                 = MSG_ReadByte(msg);
	if (!deltaNum)
	{
		newSnap.deltaNum = -1;
	}
	else
	{
		newSnap.deltaNum = newSnap.messageNum - deltaNum;
	}
	newSnap.snapFlags = MSG_ReadByte(msg);

	if (newSnap.deltaNum <= 0)
	{
		newSnap.valid = qtrue;      // uncompressed frame
		old           = NULL;
	}
	else
	{
		old = &cl.snapshots[newSnap.deltaNum & PACKET_MASK];
		if (!old->valid)
		{
			// should never happen
			Com_FuncPrinf("Delta from invalid frame (not supposed to happen!).\n");
		}
		else if (old->messageNum != newSnap.deltaNum)
		{
			// The frame that the server did the delta from
			// is too old, so we can't reconstruct it properly.
			Com_FuncDPrinf("Delta frame too old.\n");
		}
		else if (cl.parseEntitiesNum - old->parseEntitiesNum > MAX_PARSE_ENTITIES - 128)
		{
			Com_FuncDPrinf("Delta parseEntitiesNum too old.\n");
		}
		else
		{
			newSnap.valid = qtrue;  // valid delta parse
		}
	}

	// read areamask
	len = MSG_ReadByte(msg);

	if (len > sizeof(newSnap.areamask))
	{
		Com_FuncDrop("Invalid size %d for areamask.", len);
		return;
	}

	MSG_ReadData(msg, &newSnap.areamask, len);

	if (old)
	{
		MSG_ReadDeltaPlayerstate(msg, &old->ps, &newSnap.ps);
	}
	else
	{
		MSG_ReadDeltaPlayerstate(msg, NULL, &newSnap.ps);
	}

	// read packet entities
	CL_ParsePacketEntities(msg, old, &newSnap);

	// if not valid, dump the entire thing now that it has
	// been properly read
	if (!newSnap.valid)
	{
		return;
	}

	// clear the valid flags of any snapshots between the last
	// received and this one, so if there was a dropped packet
	// it won't look like something valid to delta from next
	// time we wrap around in the buffer
	oldMessageNum = cl.snap.messageNum + 1;

	if (newSnap.messageNum - oldMessageNum >= PACKET_BACKUP)
	{
		oldMessageNum = newSnap.messageNum - (PACKET_BACKUP - 1);
	}
	for (; oldMessageNum < newSnap.messageNum; oldMessageNum++)
	{
		cl.snapshots[oldMessageNum & PACKET_MASK].valid = qfalse;
	}

	// copy to the current good spot
	cl.snap      = newSnap;
//.........这里部分代码省略.........
开发者ID:winrid,项目名称:etlegacy,代码行数:101,代码来源:cl_demo.c


示例11: CL_ParseDemo

// Do very shallow parse of the demo (could be extended) just to get times and snapshot count
static void CL_ParseDemo(void)
{
	int tstart   = 0;
	int demofile = 0;

	// Reset our demo data
	memset(&di, 0, sizeof(di));

	// Parse start
	di.gameStartTime = -1;
	di.gameEndTime   = -1;
	FS_Seek(clc.demofile, 0, FS_SEEK_SET);
	tstart = Sys_Milliseconds();

	while (qtrue)
	{
		int   r;
		msg_t buf;
		msg_t *msg;
		byte  bufData[MAX_MSGLEN];
		int   s;
		int   cmd;

		di.demoPos = FS_FTell(clc.demofile);

		// get the sequence number
		r = FS_Read(&s, 4, clc.demofile);
		if (r != 4)
		{
			CL_DemoCompleted();
			return;
		}

		clc.serverMessageSequence = LittleLong(s);

		// init the message
		MSG_Init(&buf, bufData, sizeof(bufData));

		// get the length
		r = FS_Read(&buf.cursize, 4, clc.demofile);

		if (r != 4)
		{
			break;
		}

		buf.cursize = LittleLong(buf.cursize);
		if (buf.cursize == -1)
		{
			break;
		}

		if (buf.cursize > buf.maxsize)
		{
			Com_FuncDPrinf("demoMsglen > MAX_MSGLEN");
			break;
		}

		r = FS_Read(buf.data, buf.cursize, clc.demofile);
		if (r != buf.cursize)
		{
			Com_FuncDPrinf("Demo file was truncated.\n");
			break;
		}

		clc.lastPacketTime = cls.realtime;
		buf.readcount      = 0;

		// parse
		msg = &buf;
		MSG_Bitstream(msg);

		// get the reliable sequence acknowledge number
		clc.reliableAcknowledge = MSG_ReadLong(msg);

		if (clc.reliableAcknowledge < clc.reliableSequence - MAX_RELIABLE_COMMANDS)
		{
			clc.reliableAcknowledge = clc.reliableSequence;
		}

		// parse the message
		while (qtrue)
		{
			if (msg->readcount > msg->cursize)
			{
				Com_FuncDrop("read past end of server message");
				break;
			}

			cmd = MSG_ReadByte(msg);

			if (cmd == svc_EOF)
			{
				break;
			}

			// other commands
			switch (cmd)
			{
//.........这里部分代码省略.........
开发者ID:winrid,项目名称:etlegacy,代码行数:101,代码来源:cl_demo.c


示例12: CL_PeekSnapshot


//.........这里部分代码省略.........
		}

		if (buf.cursize > buf.maxsize)
		{
			Com_FuncDrop("demoMsglen > MAX_MSGLEN");
		}

		r = FS_Read(buf.data, buf.cursize, clc.demofile);
		if (r != buf.cursize)
		{
			Com_FuncDPrinf("Demo file was truncated.\n");
			FS_Seek(clc.demofile, origPosition, FS_SEEK_SET);
			clc.lastPacketTime  = lastPacketTimeOrig;
			cl.parseEntitiesNum = parseEntitiesNumOrig;
			return qfalse;
		}

		clc.lastPacketTime = cls.realtime;
		buf.readcount      = 0;

		MSG_Bitstream(&buf);
		// get the reliable sequence acknowledge number
		MSG_ReadLong(&buf);

		// parse the message
		while (qtrue)
		{
			if (buf.readcount > buf.cursize)
			{
				Com_FuncDrop("read past end of server message");
				break;
			}

			cmd = MSG_ReadByte(&buf);

			if (cmd == svc_EOF)
			{
				break;
			}
			success = qfalse;

			switch (cmd)
			{
			default:
				Com_FuncDrop("Illegible server message");
				break;
			case svc_nop:
				break;
			case svc_serverCommand:
				MSG_ReadLong(&buf);  // seq
				//s = MSG_ReadString(&buf);
				MSG_ReadString(&buf);
				break;
			case svc_gamestate:
				Com_FuncDPrinf("FIXME gamestate\n");
				goto alldone;
				break;
			case svc_snapshot:
				// TODO: changed this check if it works
				CL_ParseSnapshot(&buf);
				if (cl.snap.valid)
				{
					success = qtrue;
				}
				break;
			case svc_download:
开发者ID:winrid,项目名称:etlegacy,代码行数:67,代码来源:cl_demo.c


示例13: CL_ParseServerMessage

/*
=====================
CL_ParseServerMessage
=====================
*/
void CL_ParseServerMessage(msg_t *msg)
{
	int cmd;

	if (cl_shownet->integer == 1)
	{
		Com_Printf("%i ", msg->cursize);
	}
	else if (cl_shownet->integer >= 2)
	{
		Com_Printf("------------------\n");
	}

	MSG_Bitstream(msg);

	// get the reliable sequence acknowledge number
	clc.reliableAcknowledge = MSG_ReadLong(msg);

	if (clc.reliableAcknowledge < clc.reliableSequence - MAX_RELIABLE_COMMANDS)
	{
		clc.reliableAcknowledge = clc.reliableSequence;
	}

	// parse the message
	while (1)
	{
		if (msg->readcount > msg->cursize)
		{
			Com_Error(ERR_DROP, "CL_ParseServerMessage: read past end of server message");
			break;
		}

		cmd = MSG_ReadByte(msg);

		if (cmd == svc_EOF)
		{
			SHOWNET(msg, "END OF MESSAGE");
			break;
		}

		if (cl_shownet->integer >= 2)
		{
			if (cmd < 0 || cmd > svc_EOF) // MSG_ReadByte might return -1 and we can't access our svc_strings array ...
			{
				Com_Printf("%3i:BAD BYTE %i\n", msg->readcount - 1, cmd); // -> ERR_DROP
			}
			else
			{
				if (!svc_strings[cmd])
				{
					Com_Printf("%3i:BAD CMD %i\n", msg->readcount - 1, cmd);
				}
				else
				{
					SHOWNET(msg, svc_strings[cmd]);
				}
			}
		}

		// other commands
		switch (cmd)
		{
		default:
			Com_Error(ERR_DROP, "CL_ParseServerMessage: Illegible server message %d", cmd);
			break;
		case svc_nop:
			break;
		case svc_serverCommand:
			CL_ParseCommandString(msg);
			break;
		case svc_gamestate:
			CL_ParseGamestate(msg);
			break;
		case svc_snapshot:
			CL_ParseSnapshot(msg);
			break;
		case svc_download:
			CL_ParseDownload(msg);
			break;
		}
	}

	CL_ParseBinaryMessage(msg);
}
开发者ID:fretn,项目名称:etlegacy,代码行数:89,代码来源:cl_parse.c


示例14: CL_ParseGamestate

/*
==================
CL_ParseGamestate
==================
*/
void CL_ParseGamestate(msg_t *msg)
{
	int           i;
	entityState_t *es;
	int           newnum;
	entityState_t nullstate;
	int           cmd;
	char          *s;

	// Con_Close();

	clc.connectPacketCount = 0;

	// wipe local client state
	CL_ClearState();

	// a gamestate always marks a server command sequence
	clc.serverCommandSequence = MSG_ReadLong(msg);

	// parse all the configstrings and baselines
	cl.gameState.dataCount = 1; // leave a 0 at the beginning for uninitialized configstrings
	while (1)
	{
		cmd = MSG_ReadByte(msg);

		if (cmd == svc_EOF)
		{
			break;
		}

		if (cmd == svc_configstring)
		{
			int len;

			i = MSG_ReadShort(msg);
			if (i < 0 || i >= MAX_CONFIGSTRINGS)
			{
				Com_Error(ERR_DROP, "configstring > MAX_CONFIGSTRINGS");
			}
			s   = MSG_ReadBigString(msg);
			len = strlen(s);

			if (len + 1 + cl.gameState.dataCount > MAX_GAMESTATE_CHARS)
			{
				Com_Error(ERR_DROP, "MAX_GAMESTATE_CHARS exceeded");
			}

			// append it to the gameState string buffer
			cl.gameState.stringOffsets[i] = cl.gameState.dataCount;
			memcpy(cl.gameState.stringData + cl.gameState.dataCount, s, len + 1);
			cl.gameState.dataCount += len + 1;
		}
		else if (cmd == svc_baseline)
		{
			newnum = MSG_ReadBits(msg, GENTITYNUM_BITS);
			if (newnum < 0 || newnum >= MAX_GENTITIES)
			{
				Com_Error(ERR_DROP, "Baseline number out of range: %i", newnum);
			}
			memset(&nullstate, 0, sizeof(nullstate));
			es = &cl.entityBaselines[newnum];
			MSG_ReadDeltaEntity(msg, &nullstate, es, newnum);
		}
		else
		{
			Com_Error(ERR_DROP, "CL_ParseGamestate: bad command byte");
		}
	}

	clc.clientNum = MSG_ReadLong(msg);
	// read the checksum feed
	clc.checksumFeed = MSG_ReadLong(msg);

	// parse serverId and other cvars
	CL_SystemInfoChanged();

	// Verify if we have all official pakfiles. As we won't
	// be downloading them, we should be kicked for not having them.
	if (cl_connectedToPureServer && !FS_VerifyOfficialPaks())
	{
		Com_Error(ERR_DROP, "Couldn't load an official pak file; verify your installation and make sure it has been updated to the latest version.");
	}

	// reinitialize the filesystem if the game directory has changed
	FS_ConditionalRestart(clc.checksumFeed);

	// This used to call CL_StartHunkUsers, but now we enter the download state before loading the
	// cgame
	Com_InitDownloads();

	// make sure the game starts
	Cvar_Set("cl_paused", "0");
}
开发者ID:fretn,项目名称:etlegacy,代码行数:98,代码来源:cl_parse.c


示例15: demoFrameUnpack

static void demoFrameUnpack( msg_t *msg, demoFrame_t *oldFrame, demoFrame_t *newFrame ) {
	int last;
	qboolean isDelta = MSG_ReadBits( msg, 1 ) ? qfalse : qtrue;
	if (!isDelta)
		oldFrame = 0;

	newFrame->serverTime = MSG_ReadLong( msg );
	/* Read config strings */
	newFrame->string.data[0] = 0;
	newFrame->string.used = 1;
	last = 0;
	/* Extract config strings */
	while ( 1 ) {
		int i, num = MSG_ReadShort( msg );
		if (!isDelta ) {
			for (i = last;i<num;i++)
				newFrame->string.offsets[i] = 0;
		} else {
			for (i = last;i<num;i++)
				demoFrameAddString( &newFrame->string, i, oldFrame->string.data + oldFrame->string.offsets[i] );
		}
		if (num < MAX_CONFIGSTRINGS) {
			demoFrameAddString( &newFrame->string, num, MSG_ReadBigString( msg ) );
		} else {
			break;
		}
		last = num + 1;
	}
    /* Extract player states */
	Com_Memset( newFrame->clientData, 0, sizeof( newFrame->clientData ));
	last = MSG_ReadByte( msg );
	while (last < MAX_CLIENTS) {
		playerState_t *oldPlayer, *newPlayer;
		newFrame->clientData[last] = 1;
		oldPlayer = isDelta && oldFrame->clientData[last] ? &oldFrame->clients[last] : &demoNullPlayerState;
		newPlayer = &newFrame->clients[last];
		MSG_ReadDeltaPlayerstate( msg, oldPlayer, newPlayer );
		last = MSG_ReadByte( msg );
	}
	/* Extract entity states */
	last = 0;
	while ( 1 ) {
		int i, num = MSG_ReadBits( msg, GENTITYNUM_BITS );
		entityState_t *oldEntity, *newEntity;	
		if ( isDelta ) {
			for (i = last;i<num;i++)
				if (oldFrame->entities[i].number == i)
					newFrame->entities[i] = oldFrame->entities[i];
				else
					newFrame->entities[i].number = MAX_GENTITIES - 1;
		} else {
			for (i = last;i<num;i++)
				newFrame->entities[i].number = MAX_GENTITIES - 1;
		}
		if (num < MAX_GENTITIES - 1) {
			if (isDelta) {
				oldEntity = &oldFrame->entities[num];
				if (oldEntity->number != num)
					oldEntity = &demoNullEntityState;
			} else {
				oldEntity = &demoNullEntityState;
			}
			newEntity = &newFrame->entities[i];
			MSG_ReadDeltaEntity( msg, oldEntity, newEntity, num );
		} else
			break;
		last = num + 1;
	}
	/* Read the area mask */
	newFrame->areaUsed = MSG_ReadByte( msg );
	MSG_ReadData( msg, newFrame->areamask, newFrame->areaUsed );
	/* Read the command string data */
	newFrame->commandUsed = MSG_ReadLong( msg );
	MSG_ReadData( msg, newFrame->commandData, newFrame->commandUsed );
}
开发者ID:mightycow,项目名称:q3mme,代码行数:75,代码来源:cl_demos.c


示例16: Test2_Poll

static void Test2_Poll(void)
{
    struct qsockaddr clientaddr;
    int		control;
    int		len;
    char	name[256];
    char	value[256];

    net_landriverlevel = test2Driver;
    name[0] = 0;

    len = dfunc.Read(test2Socket, net_message.data, net_message.maxsize, &clientaddr);
    if (len < sizeof(int)) {
        goto Reschedule;
    }

    net_message.cursize = len;

    MSG_BeginReading();
    control = BigLong(*((int *)net_message.data));
    MSG_ReadLong();
    if (control == -1) {
        goto Error;
    }
    if ((control & (~NETFLAG_LENGTH_MASK)) !=  NETFLAG_CTL) {
        goto Error;
    }
    if ((control & NETFLAG_LENGTH_MASK) != len) {
        goto Error;
    }

    if (MSG_ReadByte() != CCREP_RULE_INFO) {
        goto Error;
    }

    Q_strcpy(name, MSG_ReadString());
    if (name[0] == 0) {
        goto Done;
    }
    Q_strcpy(value, MSG_ReadString());

    Con_Printf("%-16.16s  %-16.16s\n", name, value);

    SZ_Clear(&net_message);
    // save space for the header, filled in later
    MSG_WriteLong(&net_message, 0);
    MSG_WriteByte(&net_message, CCREQ_RULE_INFO);
    MSG_WriteString(&net_message, name);
    *((int *)net_message.data) = BigLong(NETFLAG_CTL | (net_message.cursize & NETFLAG_LENGTH_MASK));
    dfunc.Write(test2Socket, net_message.data, net_message.cursize, &clientaddr);
    SZ_Clear(&net_message);

Reschedule:
    SchedulePollProcedure(&test2PollProcedure, 0.05);
    return;

Error:
    Con_Printf("Unexpected repsonse to Rule Info request\n");
Done:
    dfunc.CloseSocket(test2Socket);
    test2InProgress = false;
    return;
}
开发者ID:carriercomm,项目名称:flQuake,代码行数:63,代码来源:net_dgrm.c


示例17: CL_ParseTEnt

/*
=================
CL_ParseTEnt
=================
*/
void
CL_ParseTEnt(void)
{
    int type;
    vec3_t pos;
    dlight_t *dl;
    int rnd;
    explosion_t *ex;
    int cnt;

    type = MSG_ReadByte();
    switch (type) {
    case TE_WIZSPIKE:		// spike hitting wall
	pos[0] = MSG_ReadCoord();
	pos[1] = MSG_ReadCoord();
	pos[2] = MSG_ReadCoord();
	R_RunParticleEffect(pos, vec3_origin, 20, 30);
	S_StartSound(-1, 0, cl_sfx_wizhit, pos, 1, 1);
	break;

    case TE_KNIGHTSPIKE:	// spike hitting wall
	pos[0] = MSG_ReadCoord();
	pos[1] = MSG_ReadCoord();
	pos[2] = MSG_ReadCoord();
	R_RunParticleEffect(pos, vec3_origin, 226, 20);
	S_StartSound(-1, 0, cl_sfx_knighthit, pos, 1, 1);
	break;

    case TE_SPIKE:		// spike hitting wall
	pos[0] = MSG_ReadCoord();
	pos[1] = MSG_ReadCoord();
	pos[2] = MSG_ReadCoord();
	R_RunParticleEffect(pos, vec3_origin, 0, 10);

	if (rand() % 5)
	    S_StartSound(-1, 0, cl_sfx_tink1, pos, 1, 1);
	else {
	    rnd = rand() & 3;
	    if (rnd == 1)
		S_StartSound(-1, 0, cl_sfx_ric1, pos, 1, 1);
	    else if (rnd == 2)
		S_StartSound(-1, 0, cl_sfx_ric2, pos, 1, 1);
	    else
		S_StartSound(-1, 0, cl_sfx_ric3, pos, 1, 1);
	}
	break;
    case TE_SUPERSPIKE:	// super spike hitting wall
	pos[0] = MSG_ReadCoord();
	pos[1] = MSG_ReadCoord();
	pos[2] = MSG_ReadCoord();
	R_RunParticleEffect(pos, vec3_origin, 0, 20);

	if (rand() % 5)
	    S_StartSound(-1, 0, cl_s 

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上一篇:
C++ MSG_ReadCoord函数代码示例发布时间:2022-05-30
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C++ MSG_ReadBits函数代码示例发布时间:2022-05-30
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