void Server::read_client_move(Client *client) {
NetBuffer *msg = client->m_netconnection->m_receiveMessage;
usercmd_t *move = &client->m_cmd;
int i;
vec3_t angle;
int bits;
// read ping time
client->m_ping_times[client->m_num_pings%NUM_PING_TIMES]
= m_time - msg->read_float();
client->m_num_pings++;
// read current angles
for (i = 0; i<3; i++)
angle[i] = msg->read_angle();
VectorCopy(angle, client->m_edict->v.v_angle);
// read movement
move->forwardmove = msg->read_short();
move->sidemove = msg->read_short();
move->upmove = msg->read_short();
// read buttons
bits = msg->read_byte();
client->m_edict->v.button0 = (bits & 1);
client->m_edict->v.button2 = (bits & 2) >> 1;
i = msg->read_byte();
if (i)
client->m_edict->v.impulse = i;
}
bool Server::read_client_message(Client *client) {
NetBuffer *msg = client->m_netconnection->m_receiveMessage;
char *s;
int ret;
do {
if (msg->pos() == 0 || msg->read_pos() == msg->pos()) {
break;
}
int r = msg->read_byte();
if (r == -1) {
return false;
}
int len = msg->read_short();
/*int skip = */msg->read_byte();
int end = msg->read_pos() + len;
do {
if (len == 0 || !client->is_active()) {
return false;
}
int cmd = msg->read_byte();
//check end of message
if (cmd == -1) {
break;
}
switch (cmd)
{
case -1:
//goto nextmsg; // end of message
default:
printf("SV_ReadClientMessage: unknown command char\n");
return false;
case clc_nop:
printf("clc_nop\n");
break;
case clc_stringcmd:
s = msg->read_string();
ret = 0;
if (strncasecmp(s, "status", 6) == 0)
ret = 1;
else if (strncasecmp(s, "god", 3) == 0)
ret = 1;
else if (strncasecmp(s, "notarget", 8) == 0)
ret = 1;
else if (strncasecmp(s, "fly", 3) == 0)
ret = 1;
else if (strncasecmp(s, "name", 4) == 0)
ret = 1;
else if (strncasecmp(s, "noclip", 6) == 0)
ret = 1;
else if (strncasecmp(s, "create", 6) == 0)
ret = 1;
else if (strncasecmp(s, "say", 3) == 0)
ret = 1;
else if (strncasecmp(s, "say_team", 8) == 0)
ret = 1;
else if (strncasecmp(s, "tell", 4) == 0)
ret = 1;
else if (strncasecmp(s, "color", 5) == 0)
ret = 1;
else if (strncasecmp(s, "kill", 4) == 0)
ret = 1;
else if (strncasecmp(s, "pause", 5) == 0)
ret = 1;
else if (strncasecmp(s, "spawn", 5) == 0) {
ret = 1;
}
else if (strncasecmp(s, "begin", 5) == 0) {
ret = 1;
client->m_spawned = true;
break;
}
else if (strncasecmp(s, "prespawn", 8) == 0) {
ret = 1;
}
else if (strncasecmp(s, "kick", 4) == 0)
ret = 1;
else if (strncasecmp(s, "ping", 4) == 0)
ret = 1;
else if (strncasecmp(s, "give", 4) == 0)
ret = 1;
if (ret == 2)
Cbuf_InsertText(s);
else if (ret == 1) {
m_cmds.call(s, client);
Cmd_ExecuteString(s, src_client);
}
else
printf("%s tried to %s\n", client->m_name, s);
break;
case clc_disconnect:
printf("SV_ReadClientMessage: client disconnected\n");
return false;
case clc_move:
read_client_move(client);
break;
}
} while (msg->read_pos() < end);
//read alignment bytes
while (msg->read_pos() & 0x3) {
msg->read_byte();
}
//break;
} while (1);
client->m_netconnection->clear();
return true;
}
