void Client::sendPlayerPos()
{
LocalPlayer *myplayer = m_env.getLocalPlayer();
if (!myplayer)
return;
ClientMap &map = m_env.getClientMap();
u8 camera_fov = map.getCameraFov();
u8 wanted_range = map.getControl().wanted_range;
// Save bandwidth by only updating position when something changed
if(myplayer->last_position == myplayer->getPosition() &&
myplayer->last_speed == myplayer->getSpeed() &&
myplayer->last_pitch == myplayer->getPitch() &&
myplayer->last_yaw == myplayer->getYaw() &&
myplayer->last_keyPressed == myplayer->keyPressed &&
myplayer->last_camera_fov == camera_fov &&
myplayer->last_wanted_range == wanted_range)
return;
myplayer->last_position = myplayer->getPosition();
myplayer->last_speed = myplayer->getSpeed();
myplayer->last_pitch = myplayer->getPitch();
myplayer->last_yaw = myplayer->getYaw();
myplayer->last_keyPressed = myplayer->keyPressed;
myplayer->last_camera_fov = camera_fov;
myplayer->last_wanted_range = wanted_range;
NetworkPacket pkt(TOSERVER_PLAYERPOS, 12 + 12 + 4 + 4 + 4 + 1 + 1);
writePlayerPos(myplayer, &map, &pkt);
Send(&pkt);
}
void Client::sendPlayerPos()
{
LocalPlayer *myplayer = m_env.getLocalPlayer();
if(myplayer == NULL)
return;
ClientMap &map = m_env.getClientMap();
u8 camera_fov = map.getCameraFov();
u8 wanted_range = map.getControl().wanted_range;
// Save bandwidth by only updating position when something changed
if(myplayer->last_position == myplayer->getPosition() &&
myplayer->last_speed == myplayer->getSpeed() &&
myplayer->last_pitch == myplayer->getPitch() &&
myplayer->last_yaw == myplayer->getYaw() &&
myplayer->last_keyPressed == myplayer->keyPressed &&
myplayer->last_camera_fov == camera_fov &&
myplayer->last_wanted_range == wanted_range)
return;
myplayer->last_position = myplayer->getPosition();
myplayer->last_speed = myplayer->getSpeed();
myplayer->last_pitch = myplayer->getPitch();
myplayer->last_yaw = myplayer->getYaw();
myplayer->last_keyPressed = myplayer->keyPressed;
myplayer->last_camera_fov = camera_fov;
myplayer->last_wanted_range = wanted_range;
//infostream << "Sending Player Position information" << std::endl;
u16 our_peer_id;
{
//MutexAutoLock lock(m_con_mutex); //bulk comment-out
our_peer_id = m_con.GetPeerID();
}
// Set peer id if not set already
if(myplayer->peer_id == PEER_ID_INEXISTENT)
myplayer->peer_id = our_peer_id;
assert(myplayer->peer_id == our_peer_id);
NetworkPacket pkt(TOSERVER_PLAYERPOS, 12 + 12 + 4 + 4 + 4 + 1 + 1);
writePlayerPos(myplayer, &map, &pkt);
Send(&pkt);
}
void Client::interact(u8 action, const PointedThing& pointed)
{
if(m_state != LC_Ready) {
errorstream << "Client::interact() "
"Canceled (not connected)"
<< std::endl;
return;
}
LocalPlayer *myplayer = m_env.getLocalPlayer();
if (myplayer == NULL)
return;
/*
[0] u16 command
[2] u8 action
[3] u16 item
[5] u32 length of the next item (plen)
[9] serialized PointedThing
[9 + plen] player position information
actions:
0: start digging (from undersurface) or use
1: stop digging (all parameters ignored)
2: digging completed
3: place block or item (to abovesurface)
4: use item
5: perform secondary action of item
*/
NetworkPacket pkt(TOSERVER_INTERACT, 1 + 2 + 0);
pkt << action;
pkt << (u16)getPlayerItem();
std::ostringstream tmp_os(std::ios::binary);
pointed.serialize(tmp_os);
pkt.putLongString(tmp_os.str());
writePlayerPos(myplayer, &m_env.getClientMap(), &pkt);
Send(&pkt);
}