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 ();
}
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;
}
//
// 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 ();
}