Ejemplo n.º 1
0
void NET_SendFrags(player_t *player)
{
	int i;
	int frags;

	netbuffer->checksum = NetbufferChecksum();

	if (demoplayback)
	{
		return;
	}
	if (!netgame)
	{
		I_Error ("Tried to transmit to another node");
	}

	frags = 0;
	for(i = 0; i < MAXPLAYERS; i++)
	{
		frags += player->frags[i];
	}
	doomcom->command = CMD_FRAG;
	doomcom->remotenode = frags;
	doomcom->datalength = NetbufferSize ();

	I_NetCmd ();
}
Ejemplo n.º 2
0
boolean HGetPacket (void)
{       
	if (reboundpacket)
	{
		*netbuffer = reboundstore;
		doomcom->remotenode = 0;
		reboundpacket = false;
		return true;
	}

	if (!netgame)
		return false;
	if (demoplayback)
		return false;
		
	doomcom->command = CMD_GET;
	I_NetCmd ();
	if (doomcom->remotenode == -1)
		return false;

	if (doomcom->datalength != NetbufferSize ())
	{
		if (debugfile)
			fprintf (debugfile,"bad packet length %i\n",doomcom->datalength);
		return false;
	}
	
	if (NetbufferChecksum () != (netbuffer->checksum&NCMD_CHECKSUM) )
	{
		if (debugfile)
			fprintf (debugfile,"bad packet checksum\n");
		return false;
	}

if (debugfile)
{
	int             realretrans;
			int     i;
			
	if (netbuffer->checksum & NCMD_SETUP)
		fprintf (debugfile,"setup packet\n");
	else
	{
		if (netbuffer->checksum & NCMD_RETRANSMIT)
			realretrans = ExpandTics (netbuffer->retransmitfrom);
		else
			realretrans = -1;
		fprintf (debugfile,"get %i = (%i + %i, R %i)[%i] ",doomcom->remotenode,
		ExpandTics(netbuffer->starttic),netbuffer->numtics, realretrans, doomcom->datalength);
		for (i=0 ; i<doomcom->datalength ; i++)
			fprintf (debugfile,"%i ",((byte *)netbuffer)[i]);
		fprintf (debugfile,"\n");
	}
}
	return true;    
}
Ejemplo n.º 3
0
Archivo: d_net.c Proyecto: bhdminh/uGFX
//
// HSendPacket
//
void
HSendPacket
 (int	node,
  int	flags )
{
    netbuffer->checksum = NetbufferChecksum () | flags;

    if (!node)
    {
	reboundstore = *netbuffer;
	reboundpacket = true;
	return;
    }

    if (demoplayback)
	return;

    if (!netgame)
	I_Error ("Tried to transmit to another node");
		
    doomcom->command = CMD_SEND;
    doomcom->remotenode = node;
    doomcom->datalength = NetbufferSize ();

#if 0	// AJH HACK
    if (debugfile)
    {
	int		i;
	int		realretrans;
	if (netbuffer->checksum & NCMD_RETRANSMIT)
	    realretrans = ExpandTics (netbuffer->retransmitfrom);
	else
	    realretrans = -1;

	I_DBGprintf("send (%i + %i, R %i) [%i] ",
		 ExpandTics(netbuffer->starttic),
		 netbuffer->numtics, realretrans, doomcom->datalength);
	
	for (i=0 ; i<doomcom->datalength ; i++)
		I_DBGprintf("%i ",((byte *)netbuffer)[i]);

	I_DBGprintf("\n");
    }
#endif

    I_NetCmd ();
}