i = m_players.begin();
i != m_players.end(); ++i) {
Player *player = *i;
-
+
if(ignore_disconnected) {
// Ignore disconnected players
if(player->peer_id == 0)
{
// getTimeOfDaySpeed lock the value we need to prevent MT problems
float day_speed = getTimeOfDaySpeed();
-
+
m_time_counter += dtime;
f32 speed = day_speed * 24000./(24.*3600);
u32 units = (u32)(m_time_counter*speed);
Player *ServerEnvironment::loadPlayer(const std::string &playername)
{
- std::string players_path = m_path_world + DIR_DELIM "players" DIR_DELIM;
-
- RemotePlayer *player = static_cast<RemotePlayer*>(getPlayer(playername.c_str()));
bool newplayer = false;
bool found = false;
+ std::string players_path = m_path_world + DIR_DELIM "players" DIR_DELIM;
+ std::string path = players_path + playername;
+
+ RemotePlayer *player = static_cast<RemotePlayer *>(getPlayer(playername.c_str()));
if (!player) {
- player = new RemotePlayer(m_gamedef, playername.c_str());
+ player = new RemotePlayer(m_gamedef, "");
newplayer = true;
}
- RemotePlayer testplayer(m_gamedef, "");
- std::string path = players_path + playername;
for (u32 i = 0; i < PLAYER_FILE_ALTERNATE_TRIES; i++) {
- // Open file and deserialize
+ //// Open file and deserialize
std::ifstream is(path.c_str(), std::ios_base::binary);
- if (!is.good()) {
- return NULL;
- }
- testplayer.deSerialize(is, path);
+ if (!is.good())
+ continue;
+ player->deSerialize(is, path);
is.close();
- if (testplayer.getName() == playername) {
- *player = testplayer;
+
+ if (player->getName() == playername) {
found = true;
break;
}
+
path = players_path + playername + itos(i);
}
+
if (!found) {
infostream << "Player file for player " << playername
<< " not found" << std::endl;
+ if (newplayer)
+ delete player;
return NULL;
}
- if (newplayer) {
+
+ if (newplayer)
addPlayer(player);
- }
player->setModified(false);
return player;
}
/*infostream<<"ServerEnvironment::activateBlock(): block is "
<<dtime_s<<" seconds old."<<std::endl;*/
-
+
// Activate stored objects
activateObjects(block, dtime_s);
void ServerEnvironment::step(float dtime)
{
DSTACK(__FUNCTION_NAME);
-
+
//TimeTaker timer("ServerEnv step");
/* Step time of day */
m_game_time += inc_i;
m_game_time_fraction_counter -= (float)inc_i;
}
-
+
/*
Handle players
*/
i != m_players.end(); ++i)
{
Player *player = *i;
-
+
// Ignore disconnected players
if(player->peer_id == 0)
continue;
-
+
// Move
player->move(dtime, this, 100*BS);
}
floatToInt(player->getPosition(), BS));
players_blockpos.push_back(blockpos);
}
-
+
/*
Update list of active blocks, collecting changes
*/
// Convert active objects that are no more in active blocks to static
deactivateFarObjects(false);
-
+
for(std::set<v3s16>::iterator
i = blocks_removed.begin();
i != blocks_removed.end(); ++i)
/* infostream<<"Server: Block " << PP(p)
<< " became inactive"<<std::endl; */
-
+
MapBlock *block = m_map->getBlockNoCreateNoEx(p);
if(block==NULL)
continue;
-
+
// Set current time as timestamp (and let it set ChangedFlag)
block->setTimestamp(m_game_time);
}
if(m_active_blocks_nodemetadata_interval.step(dtime, 1.0))
{
ScopeProfiler sp(g_profiler, "SEnv: mess in act. blocks avg /1s", SPT_AVG);
-
+
float dtime = 1.0;
for(std::set<v3s16>::iterator
i != m_active_blocks.m_list.end(); ++i)
{
v3s16 p = *i;
-
+
/*infostream<<"Server: Block ("<<p.X<<","<<p.Y<<","<<p.Z
<<") being handled"<<std::endl;*/
// Reset block usage timer
block->resetUsageTimer();
-
+
// Set current time as timestamp
block->setTimestampNoChangedFlag(m_game_time);
// If time has changed much from the one on disk,
}
}
}
-
+
const float abm_interval = 1.0;
if(m_active_block_modifier_interval.step(dtime, abm_interval))
do{ // breakable
}
ScopeProfiler sp(g_profiler, "SEnv: modify in blocks avg /1s", SPT_AVG);
TimeTaker timer("modify in active blocks");
-
+
// Initialize handling of ActiveBlockModifiers
ABMHandler abmhandler(m_abms, abm_interval, this, true);
i != m_active_blocks.m_list.end(); ++i)
{
v3s16 p = *i;
-
+
/*infostream<<"Server: Block ("<<p.X<<","<<p.Y<<","<<p.Z
<<") being handled"<<std::endl;*/
MapBlock *block = m_map->getBlockNoCreateNoEx(p);
if(block == NULL)
continue;
-
+
// Set current time as timestamp
block->setTimestampNoChangedFlag(m_game_time);
m_active_block_interval_overload_skip = (time_ms / max_time_ms) + 1;
}
}while(0);
-
+
/*
Step script environment (run global on_step())
*/
//TimeTaker timer("Step active objects");
g_profiler->avg("SEnv: num of objects", m_active_objects.size());
-
+
// This helps the objects to send data at the same time
bool send_recommended = false;
m_send_recommended_timer += dtime;
}
}
}
-
+
/*
Manage active objects
*/
last_used_id ++;
if(isFreeServerActiveObjectId(last_used_id, objects))
return last_used_id;
-
+
if(last_used_id == startid)
return 0;
}
removed_objects.insert(id);
continue;
}
-
+
f32 distance_f = object->getBasePosition().getDistanceFrom(pos_f);
if (object->getType() == ACTIVEOBJECT_TYPE_PLAYER) {
if (distance_f <= player_radius_f || player_radius_f == 0)
{
if(m_active_object_messages.empty())
return ActiveObjectMessage(0);
-
+
ActiveObjectMessage message = m_active_object_messages.front();
m_active_object_messages.pop_front();
return message;
}
/*infostream<<"ServerEnvironment::addActiveObjectRaw(): "
<<"added (id="<<object->getId()<<")"<<std::endl;*/
-
+
m_active_objects[object->getId()] = object;
-
+
verbosestream<<"ServerEnvironment::addActiveObjectRaw(): "
<<"Added id="<<object->getId()<<"; there are now "
<<m_active_objects.size()<<" active objects."
<<std::endl;
-
+
// Register reference in scripting api (must be done before post-init)
m_script->addObjectReference(object);
// Post-initialize object
object->addedToEnvironment(dtime_s);
-
+
// Add static data to block
if(object->isStaticAllowed())
{
<<" statically (pos="<<PP(p)<<")"<<std::endl;
}
}
-
+
return object->getId();
}
<<"in block "<<PP(s_obj.pos/BS)
<<" type="<<(int)s_obj.type<<" data:"<<std::endl;
print_hexdump(verbosestream, s_obj.data);
-
+
new_stored.push_back(s_obj);
continue;
}
i != m_active_objects.end(); ++i) {
ServerActiveObject* obj = i->second;
assert(obj);
-
+
// Do not deactivate if static data creation not allowed
if(!force_delete && !obj->isStaticAllowed())
continue;
// Create new static object
std::string staticdata_new = obj->getStaticData();
StaticObject s_obj(obj->getType(), objectpos, staticdata_new);
-
+
bool stays_in_same_block = false;
bool data_changed = true;
stays_in_same_block = true;
MapBlock *block = m_map->emergeBlock(obj->m_static_block, false);
-
+
std::map<u16, StaticObject>::iterator n =
block->m_static_objects.m_active.find(id);
if(n != block->m_static_objects.m_active.end()){
}
bool shall_be_written = (!stays_in_same_block || data_changed);
-
+
// Delete old static object
if(obj->m_static_exists)
{
// Store static data
u16 store_id = pending_delete ? id : 0;
block->m_static_objects.insert(store_id, s_obj);
-
+
// Only mark block as modified if data changed considerably
if(shall_be_written)
block->raiseModified(MOD_STATE_WRITE_NEEDED,
"deactivateFarObjects: Static data "
"changed considerably");
-
+
obj->m_static_exists = true;
obj->m_static_block = block->getPos();
}
obj->m_pending_deactivation = true;
continue;
}
-
+
verbosestream<<"ServerEnvironment::deactivateFarObjects(): "
<<"object id="<<id<<" is not known by clients"
<<"; deleting"<<std::endl;
assert(lplayer);
// collision info queue
std::vector<CollisionInfo> player_collisions;
-
+
/*
Get the speed the player is going
*/
bool is_climbing = lplayer->is_climbing;
-
+
f32 player_speed = lplayer->getSpeed().getLength();
-
+
/*
Maximum position increment
*/
f32 dtime_max_increment = 1;
if(player_speed > 0.001)
dtime_max_increment = position_max_increment / player_speed;
-
+
// Maximum time increment is 10ms or lower
if(dtime_max_increment > 0.01)
dtime_max_increment = 0.01;
-
+
// Don't allow overly huge dtime
if(dtime > 0.5)
dtime = 0.5;
-
+
f32 dtime_downcount = dtime;
/*
*/
dtime_downcount = 0;
}
-
+
/*
Handle local player
*/
-
+
{
// Apply physics
if(free_move == false && is_climbing == false)
if(dl > lplayer->movement_liquid_fluidity_smooth)
dl = lplayer->movement_liquid_fluidity_smooth;
dl *= (lplayer->liquid_viscosity * viscosity_factor) + (1 - viscosity_factor);
-
+
v3f d = d_wanted.normalize() * dl;
speed += d;
-
+
#if 0 // old code
if(speed.X > lplayer->movement_liquid_fluidity + lplayer->movement_liquid_fluidity_smooth) speed.X -= lplayer->movement_liquid_fluidity_smooth;
if(speed.X < -lplayer->movement_liquid_fluidity - lplayer->movement_liquid_fluidity_smooth) speed.X += lplayer->movement_liquid_fluidity_smooth;
}
}
while(dtime_downcount > 0.001);
-
+
//std::cout<<"Looped "<<loopcount<<" times."<<std::endl;
-
+
for(std::vector<CollisionInfo>::iterator i = player_collisions.begin();
i != player_collisions.end(); ++i) {
CollisionInfo &info = *i;
}
}
}
-
+
/*
A quick draft of lava damage
*/
if(m_lava_hurt_interval.step(dtime, 1.0))
{
v3f pf = lplayer->getPosition();
-
+
// Feet, middle and head
v3s16 p1 = floatToInt(pf + v3f(0, BS*0.1, 0), BS);
MapNode n1 = m_map->getNodeNoEx(p1);
m_gamedef->ndef()->get(n2).damage_per_second);
damage_per_second = MYMAX(damage_per_second,
m_gamedef->ndef()->get(n3).damage_per_second);
-
+
if(damage_per_second != 0)
{
damageLocalPlayer(damage_per_second, true);
for(std::vector<Player*>::iterator i = m_players.begin();
i != m_players.end(); ++i) {
Player *player = *i;
-
+
/*
Handle non-local players
*/
/*
Step active objects and update lighting of them
*/
-
+
g_profiler->avg("CEnv: num of objects", m_active_objects.size());
bool update_lighting = m_active_object_light_update_interval.step(dtime, 0.21);
for(std::map<u16, ClientActiveObject*>::iterator
}
}
}
-
+
void ClientEnvironment::addSimpleObject(ClientSimpleObject *simple)
{
m_simple_objects.push_back(simple);
last_used_id ++;
if(isFreeClientActiveObjectId(last_used_id, objects))
return last_used_id;
-
+
if(last_used_id == startid)
return 0;
}
<<std::endl;
return;
}
-
+
obj->setId(id);
try
/*
Client likes to call these
*/
-
+
void ClientEnvironment::getActiveObjects(v3f origin, f32 max_d,
std::vector<DistanceSortedActiveObject> &dest)
{
projects / oweals / minetest.git / commitdiff