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Code Wiki Activity

PlayerSAO/LocalPlayer refactor: (#4612)

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* Create UnitSAO, a common part between PlayerSAO & LuaEntitySAO
* Move breath to PlayerSAO & LocalPlayer
* Migrate m_yaw from (Remote)Player & LuaEntitySAO to UnitSAO
* Migrate m_yaw from Player to LocalPlayer for client
* Move some functions outside of player class to PlayerSAO/RemotePlayer or LocalPlayer depending on which class needs it
* Move pitch to LocalPlayer & PlayerSAO
* Move m_position from Player to LocalPlayer
* Move camera_barely_in_ceiling to LocalPlayer as it's used only there
* use PlayerSAO::m_base_position for Server side positions
* remove a unused variable
* ServerActiveObject::setPos now uses const ref
* use ServerEnv::loadPlayer unconditionnaly as it creates RemotePlayer only if it's not already loaded
* Move hp from Player to LocalPlayer
* Move m_hp from LuaEntitySAO to UnitSAO
* Use m_hp from PlayerSAO/UnitSAO instead of RemotePlayer
This commit is contained in:
Ner'zhul 2016-10-30 14:53:26 +01:00 • committed by GitHub
parent d43326021a
commit 9d25242c5c
18 changed files with 353 additions and 335 deletions
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71
src/server.cpp
View file

@ -701,11 +701,15 @@ void Server::AsyncRunStep(bool initial_step)
continue;
}
PlayerSAO *playersao = player->getPlayerSAO();
if (playersao == NULL)
continue;
std::queue<u16> removed_objects;
std::queue<u16> added_objects;
m_env->getRemovedActiveObjects(player, radius, player_radius,
m_env->getRemovedActiveObjects(playersao, radius, player_radius,
client->m_known_objects, removed_objects);
m_env->getAddedActiveObjects(player, radius, player_radius,
m_env->getAddedActiveObjects(playersao, radius, player_radius,
client->m_known_objects, added_objects);
// Ignore if nothing happened
@ -1108,7 +1112,7 @@ PlayerSAO* Server::StageTwoClientInit(u16 peer_id)
SendPlayerBreath(peer_id);
// Show death screen if necessary
if (player->isDead())
if (playersao->isDead())
SendDeathscreen(peer_id, false, v3f(0,0,0));
// Note things in chat if not in simple singleplayer mode
@ -1860,18 +1864,18 @@ void Server::SendMovePlayer(u16 peer_id)
DSTACK(FUNCTION_NAME);
RemotePlayer *player = m_env->getPlayer(peer_id);
assert(player);
PlayerSAO *sao = player->getPlayerSAO();
assert(sao);
NetworkPacket pkt(TOCLIENT_MOVE_PLAYER, sizeof(v3f) + sizeof(f32) * 2, peer_id);
pkt << player->getPosition() << player->getPitch() << player->getYaw();
pkt << sao->getBasePosition() << sao->getPitch() << sao->getYaw();
{
v3f pos = player->getPosition();
f32 pitch = player->getPitch();
f32 yaw = player->getYaw();
v3f pos = sao->getBasePosition();
verbosestream << "Server: Sending TOCLIENT_MOVE_PLAYER"
<< " pos=(" << pos.X << "," << pos.Y << "," << pos.Z << ")"
<< " pitch=" << pitch
<< " yaw=" << yaw
<< " pitch=" << sao->getPitch()
<< " yaw=" << sao->getYaw()
<< std::endl;
}
@ -1984,8 +1988,12 @@ s32 Server::playSound(const SimpleSoundSpec &spec,
if (!player)
continue;
PlayerSAO *sao = player->getPlayerSAO();
if (!sao)
continue;
if (pos_exists) {
if(player->getPosition().getDistanceFrom(pos) >
if(sao->getBasePosition().getDistanceFrom(pos) >
params.max_hear_distance)
continue;
}
@ -2044,14 +2052,17 @@ void Server::sendRemoveNode(v3s16 p, u16 ignore_id,
pkt << p;
std::vector<u16> clients = m_clients.getClientIDs();
for(std::vector<u16>::iterator i = clients.begin();
i != clients.end(); ++i) {
for (std::vector<u16>::iterator i = clients.begin(); i != clients.end(); ++i) {
if (far_players) {
// Get player
if (RemotePlayer *player = m_env->getPlayer(*i)) {
PlayerSAO *sao = player->getPlayerSAO();
if (!sao)
continue;
// If player is far away, only set modified blocks not sent
v3f player_pos = player->getPosition();
if(player_pos.getDistanceFrom(p_f) > maxd) {
v3f player_pos = sao->getBasePosition();
if (player_pos.getDistanceFrom(p_f) > maxd) {
far_players->push_back(*i);
continue;
}
@ -2071,14 +2082,16 @@ void Server::sendAddNode(v3s16 p, MapNode n, u16 ignore_id,
v3f p_f = intToFloat(p, BS);
std::vector<u16> clients = m_clients.getClientIDs();
for(std::vector<u16>::iterator i = clients.begin();
i != clients.end(); ++i) {
if(far_players) {
for(std::vector<u16>::iterator i = clients.begin(); i != clients.end(); ++i) {
if (far_players) {
// Get player
if (RemotePlayer *player = m_env->getPlayer(*i)) {
PlayerSAO *sao = player->getPlayerSAO();
if (!sao)
continue;
// If player is far away, only set modified blocks not sent
v3f player_pos = player->getPosition();
v3f player_pos = sao->getBasePosition();
if(player_pos.getDistanceFrom(p_f) > maxd) {
far_players->push_back(*i);
continue;
@ -3426,10 +3439,9 @@ PlayerSAO* Server::emergePlayer(const char *name, u16 peer_id, u16 proto_version
return NULL;
}
// Load player if it isn't already loaded
if (!player) {
player = m_env->loadPlayer(name);
}
// Create a new player active object
PlayerSAO *playersao = new PlayerSAO(m_env, peer_id, isSingleplayer());
player = m_env->loadPlayer(name, playersao);
// Create player if it doesn't exist
if (!player) {
@ -3438,8 +3450,7 @@ PlayerSAO* Server::emergePlayer(const char *name, u16 peer_id, u16 proto_version
// Set player position
infostream<<"Server: Finding spawn place for player \""
<<name<<"\""<<std::endl;
v3f pos = findSpawnPos();
player->setPosition(pos);
playersao->setBasePosition(findSpawnPos());
// Make sure the player is saved
player->setModified(true);
@ -3450,18 +3461,14 @@ PlayerSAO* Server::emergePlayer(const char *name, u16 peer_id, u16 proto_version
// If the player exists, ensure that they respawn inside legal bounds
// This fixes an assert crash when the player can't be added
// to the environment
if (objectpos_over_limit(player->getPosition())) {
if (objectpos_over_limit(playersao->getBasePosition())) {
actionstream << "Respawn position for player \""
<< name << "\" outside limits, resetting" << std::endl;
v3f pos = findSpawnPos();
player->setPosition(pos);
playersao->setBasePosition(findSpawnPos());
}
}
// Create a new player active object
PlayerSAO *playersao = new PlayerSAO(m_env, player, peer_id,
getPlayerEffectivePrivs(player->getName()),
isSingleplayer());
playersao->initialize(player, getPlayerEffectivePrivs(player->getName()));
player->protocol_version = proto_version;