/*
Minetest
-Copyright (C) 2010-2011 celeron55, Perttu Ahola <celeron55@gmail.com>
+Copyright (C) 2010-2013 celeron55, Perttu Ahola <celeron55@gmail.com>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
#include "server.h"
#include <iostream>
#include <queue>
+#include <algorithm>
#include "clientserver.h"
#include "map.h"
#include "jmutexautolock.h"
#include "nodedef.h"
#include "itemdef.h"
#include "craftdef.h"
+#include "emerge.h"
#include "mapgen.h"
#include "biome.h"
#include "content_mapnode.h"
#include "util/mathconstants.h"
#include "rollback.h"
#include "util/serialize.h"
-
-#define PP(x) "("<<(x).X<<","<<(x).Y<<","<<(x).Z<<")"
-
-#define BLOCK_EMERGE_FLAG_FROMDISK (1<<0)
-
-class MapEditEventIgnorer
-{
-public:
- MapEditEventIgnorer(bool *flag):
- m_flag(flag)
- {
- if(*m_flag == false)
- *m_flag = true;
- else
- m_flag = NULL;
- }
-
- ~MapEditEventIgnorer()
- {
- if(m_flag)
- {
- assert(*m_flag);
- *m_flag = false;
- }
- }
-
-private:
- bool *m_flag;
-};
-
-class MapEditEventAreaIgnorer
-{
-public:
- MapEditEventAreaIgnorer(VoxelArea *ignorevariable, const VoxelArea &a):
- m_ignorevariable(ignorevariable)
- {
- if(m_ignorevariable->getVolume() == 0)
- *m_ignorevariable = a;
- else
- m_ignorevariable = NULL;
- }
-
- ~MapEditEventAreaIgnorer()
- {
- if(m_ignorevariable)
- {
- assert(m_ignorevariable->getVolume() != 0);
- *m_ignorevariable = VoxelArea();
- }
- }
-
-private:
- VoxelArea *m_ignorevariable;
-};
+#include "defaultsettings.h"
void * ServerThread::Thread()
{
return NULL;
}
-void * EmergeThread::Thread()
-{
- ThreadStarted();
-
- log_register_thread("EmergeThread");
-
- DSTACK(__FUNCTION_NAME);
-
- BEGIN_DEBUG_EXCEPTION_HANDLER
-
- bool enable_mapgen_debug_info = g_settings->getBool("enable_mapgen_debug_info");
-
- v3s16 last_tried_pos(-32768,-32768,-32768); // For error output
-
- ServerMap &map = ((ServerMap&)m_server->m_env->getMap());
- EmergeManager *emerge = m_server->m_emerge;
- Mapgen *mapgen = emerge->getMapgen();
-
- /*
- Get block info from queue, emerge them and send them
- to clients.
-
- After queue is empty, exit.
- */
- while(getRun())
- try{
- QueuedBlockEmerge *qptr = m_server->m_emerge_queue.pop();
- if(qptr == NULL)
- break;
-
- SharedPtr<QueuedBlockEmerge> q(qptr);
-
- v3s16 &p = q->pos;
- v2s16 p2d(p.X,p.Z);
-
- last_tried_pos = p;
-
- /*
- Do not generate over-limit
- */
- if(blockpos_over_limit(p))
- continue;
-
- //infostream<<"EmergeThread::Thread(): running"<<std::endl;
-
- //TimeTaker timer("block emerge");
-
- /*
- Try to emerge it from somewhere.
-
- If it is only wanted as optional, only loading from disk
- will be allowed.
- */
-
- /*
- Check if any peer wants it as non-optional. In that case it
- will be generated.
-
- Also decrement the emerge queue count in clients.
- */
-
- bool only_from_disk = true;
-
- {
- core::map<u16, u8>::Iterator i;
- for(i=q->peer_ids.getIterator(); i.atEnd()==false; i++)
- {
- //u16 peer_id = i.getNode()->getKey();
-
- // Check flags
- u8 flags = i.getNode()->getValue();
- if((flags & BLOCK_EMERGE_FLAG_FROMDISK) == false)
- only_from_disk = false;
-
- }
- }
-
- if(enable_mapgen_debug_info)
- infostream<<"EmergeThread: p="
- <<"("<<p.X<<","<<p.Y<<","<<p.Z<<") "
- <<"only_from_disk="<<only_from_disk<<std::endl;
-
-
-
- MapBlock *block = NULL;
- bool got_block = true;
- core::map<v3s16, MapBlock*> modified_blocks;
-
- /*
- Try to fetch block from memory or disk.
- If not found and asked to generate, initialize generator.
- */
-
- bool started_generate = false;
- BlockMakeData data;
-
- {
- JMutexAutoLock envlock(m_server->m_env_mutex);
-
- // Load sector if it isn't loaded
- if(map.getSectorNoGenerateNoEx(p2d) == NULL)
- map.loadSectorMeta(p2d);
-
- // Attempt to load block
- block = map.getBlockNoCreateNoEx(p);
- if(!block || block->isDummy() || !block->isGenerated())
- {
- if(enable_mapgen_debug_info)
- infostream<<"EmergeThread: not in memory, "
- <<"attempting to load from disk"<<std::endl;
-
- block = map.loadBlock(p);
- }
-
- // If could not load and allowed to generate, start generation
- // inside this same envlock
- if(only_from_disk == false &&
- (block == NULL || block->isGenerated() == false)){
- if(enable_mapgen_debug_info)
- infostream<<"EmergeThread: generating"<<std::endl;
- started_generate = true;
-
- map.initBlockMake(&data, p);
- }
- }
-
- /*
- If generator was initialized, generate now when envlock is free.
- */
- if(started_generate)
- {
- {
- ScopeProfiler sp(g_profiler, "EmergeThread: mapgen::make_block",
- SPT_AVG);
- TimeTaker t("mapgen::make_block()");
-
- mapgen->makeChunk(&data);
- //mapgen::make_block(&data);
-
- if(enable_mapgen_debug_info == false)
- t.stop(true); // Hide output
- }
-
- do{ // enable break
- // Lock environment again to access the map
- JMutexAutoLock envlock(m_server->m_env_mutex);
-
- ScopeProfiler sp(g_profiler, "EmergeThread: after "
- "mapgen::make_block (envlock)", SPT_AVG);
-
- // Blit data back on map, update lighting, add mobs and
- // whatever this does
- map.finishBlockMake(&data, modified_blocks);
-
- // Get central block
- block = map.getBlockNoCreateNoEx(p);
-
- // If block doesn't exist, don't try doing anything with it
- // This happens if the block is not in generation boundaries
- if(!block)
- break;
-
- /*
- Do some post-generate stuff
- */
-
- v3s16 minp = data.blockpos_min*MAP_BLOCKSIZE;
- v3s16 maxp = data.blockpos_max*MAP_BLOCKSIZE +
- v3s16(1,1,1)*(MAP_BLOCKSIZE-1);
-
- /*
- Ignore map edit events, they will not need to be
- sent to anybody because the block hasn't been sent
- to anybody
- */
- //MapEditEventIgnorer ign(&m_server->m_ignore_map_edit_events);
- MapEditEventAreaIgnorer ign(
- &m_server->m_ignore_map_edit_events_area,
- VoxelArea(minp, maxp));
- {
- TimeTaker timer("on_generated");
- scriptapi_environment_on_generated(m_server->m_lua,
- minp, maxp, emerge->getBlockSeed(minp));
- /*int t = timer.stop(true);
- dstream<<"on_generated took "<<t<<"ms"<<std::endl;*/
- }
-
- if(enable_mapgen_debug_info)
- infostream<<"EmergeThread: ended up with: "
- <<analyze_block(block)<<std::endl;
-
- // Activate objects and stuff
- m_server->m_env->activateBlock(block, 0);
- }while(false);
- }
-
- if(block == NULL)
- got_block = false;
-
- /*
- Set sent status of modified blocks on clients
- */
-
- // NOTE: Server's clients are also behind the connection mutex
- JMutexAutoLock lock(m_server->m_con_mutex);
-
- /*
- Add the originally fetched block to the modified list
- */
- if(got_block)
- {
- modified_blocks.insert(p, block);
- }
-
- /*
- Set the modified blocks unsent for all the clients
- */
-
- for(core::map<u16, RemoteClient*>::Iterator
- i = m_server->m_clients.getIterator();
- i.atEnd() == false; i++)
- {
- RemoteClient *client = i.getNode()->getValue();
-
- if(modified_blocks.size() > 0)
- {
- // Remove block from sent history
- client->SetBlocksNotSent(modified_blocks);
- }
- }
- }
- catch(VersionMismatchException &e)
- {
- std::ostringstream err;
- err<<"World data version mismatch in MapBlock "<<PP(last_tried_pos)<<std::endl;
- err<<"----"<<std::endl;
- err<<"\""<<e.what()<<"\""<<std::endl;
- err<<"See debug.txt."<<std::endl;
- err<<"World probably saved by a newer version of Minetest."<<std::endl;
- m_server->setAsyncFatalError(err.str());
- }
- catch(SerializationError &e)
- {
- std::ostringstream err;
- err<<"Invalid data in MapBlock "<<PP(last_tried_pos)<<std::endl;
- err<<"----"<<std::endl;
- err<<"\""<<e.what()<<"\""<<std::endl;
- err<<"See debug.txt."<<std::endl;
- err<<"You can ignore this using [ignore_world_load_errors = true]."<<std::endl;
- m_server->setAsyncFatalError(err.str());
- }
-
- END_DEBUG_EXCEPTION_HANDLER(errorstream)
-
- log_deregister_thread();
-
- return NULL;
-}
-
v3f ServerSoundParams::getPos(ServerEnvironment *env, bool *pos_exists) const
{
if(pos_exists) *pos_exists = false;
}
void RemoteClient::GetNextBlocks(Server *server, float dtime,
-
core::array<PrioritySortedBlockTransfer> &dest)
+
std::vector<PrioritySortedBlockTransfer> &dest)
{
DSTACK(__FUNCTION_NAME);
Get the border/face dot coordinates of a "d-radiused"
box
*/
- core::list<v3s16> list;
+ std::list<v3s16> list;
getFacePositions(list, d);
- core::list<v3s16>::Iterator li;
- for(li=list.begin(); li!=list.end(); li++)
+ std::list<v3s16>::iterator li;
+ for(li=list.begin(); li!=list.end(); ++li)
{
v3s16 p = *li + center;
}
// Don't send blocks that are currently being transferred
- if(m_blocks_sending.find(p) != NULL)
+ if(m_blocks_sending.find(p) != m_blocks_sending.end())
continue;
/*
Don't send already sent blocks
*/
{
- if(m_blocks_sent.find(p) != NULL)
+ if(m_blocks_sent.find(p) != m_blocks_sent.end())
{
continue;
}
*/
if(block == NULL || surely_not_found_on_disk || block_is_invalid)
{
- //TODO: Get value from somewhere
+ /* //TODO: Get value from somewhere
// Allow only one block in emerge queue
//if(server->m_emerge_queue.peerItemCount(peer_id) < 1)
// Allow two blocks in queue per client
nearest_emergefull_d = d;
goto queue_full_break;
}
+ */
+ if (server->m_emerge->enqueueBlockEmerge(peer_id, p, generate)) {
+ if (nearest_emerged_d == -1)
+ nearest_emerged_d = d;
+ } else {
+ if (nearest_emergefull_d == -1)
+ nearest_emergefull_d = d;
+ goto queue_full_break;
+ }
+
// get next one.
continue;
}
void RemoteClient::GotBlock(v3s16 p)
{
- if(m_blocks_sending.find(p) != NULL)
- m_blocks_sending.remove(p);
+ if(m_blocks_sending.find(p) != m_blocks_sending.end())
+ m_blocks_sending.erase(p);
else
{
/*infostream<<"RemoteClient::GotBlock(): Didn't find in"
" m_blocks_sending"<<std::endl;*/
m_excess_gotblocks++;
}
- m_blocks_sent.insert(p, true);
+ m_blocks_sent.insert(p);
}
void RemoteClient::SentBlock(v3s16 p)
{
- if(m_blocks_sending.find(p) == NULL)
- m_blocks_sending.insert(p, 0.0);
+ if(m_blocks_sending.find(p) == m_blocks_sending.end())
+ m_blocks_sending[p] = 0.0;
else
infostream<<"RemoteClient::SentBlock(): Sent block"
" already in m_blocks_sending"<<std::endl;
{
m_nearest_unsent_d = 0;
- if(m_blocks_sending.find(p) != NULL)
- m_blocks_sending.remove(p);
- if(m_blocks_sent.find(p) != NULL)
- m_blocks_sent.remove(p);
+ if(m_blocks_sending.find(p) != m_blocks_sending.end())
+ m_blocks_sending.erase(p);
+ if(m_blocks_sent.find(p) != m_blocks_sent.end())
+ m_blocks_sent.erase(p);
}
-void RemoteClient::SetBlocksNotSent(core::map<v3s16, MapBlock*> &blocks)
+void RemoteClient::SetBlocksNotSent(std::map<v3s16, MapBlock*> &blocks)
{
m_nearest_unsent_d = 0;
- for(core::map<v3s16, MapBlock*>::Iterator
- i = blocks.getIterator();
- i.atEnd()==false; i++)
+ for(std::map<v3s16, MapBlock*>::iterator
+ i = blocks.begin();
+ i != blocks.end(); ++i)
{
- v3s16 p = i.getNode()->getKey();
+ v3s16 p = i->first;
- if(m_blocks_sending.find(p) != NULL)
- m_blocks_sending.remove(p);
- if(m_blocks_sent.find(p) != NULL)
- m_blocks_sent.remove(p);
+ if(m_blocks_sending.find(p) != m_blocks_sending.end())
+ m_blocks_sending.erase(p);
+ if(m_blocks_sent.find(p) != m_blocks_sent.end())
+ m_blocks_sent.erase(p);
}
}
m_rollback_sink_enabled(true),
m_enable_rollback_recording(false),
m_emerge(NULL),
- m_biomedef(NULL),
m_lua(NULL),
m_itemdef(createItemDefManager()),
m_nodedef(createNodeDefManager()),
m_craftdef(createCraftDefManager()),
m_event(new EventManager()),
m_thread(this),
- m_emergethread(this),
m_time_of_day_send_timer(0),
m_uptime(0),
m_shutdown_requested(false),
m_ignore_map_edit_events_peer_id(0)
{
m_liquid_transform_timer = 0.0;
+ m_liquid_transform_every = 1.0;
m_print_info_timer = 0.0;
m_masterserver_timer = 0.0;
m_objectdata_timer = 0.0;
infostream<<"- config: "<<m_path_config<<std::endl;
infostream<<"- game: "<<m_gamespec.path<<std::endl;
- // Create biome definition manager
- m_biomedef = new BiomeDefManager(this);
-
+ // Initialize default settings and override defaults with those provided
+ // by the game
+ set_default_settings(g_settings);
+ Settings gamedefaults;
+ getGameMinetestConfig(gamespec.path, gamedefaults);
+ override_default_settings(g_settings, &gamedefaults);
+
+ // Create emerge manager
+ m_emerge = new EmergeManager(this);
+
// Create rollback manager
std::string rollback_path = m_path_world+DIR_DELIM+"rollback.txt";
m_rollback = createRollbackManager(rollback_path, this);
}
// complain about mods declared to be loaded, but not found
for(std::vector<ModSpec>::iterator it = m_mods.begin();
- it != m_mods.end(); ++it)
+ it != m_mods.end(); ++it)
load_mod_names.erase((*it).name);
for(std::list<ModSpec>::iterator it = unsatisfied_mods.begin();
- it != unsatisfied_mods.end(); ++it)
+ it != unsatisfied_mods.end(); ++it)
load_mod_names.erase((*it).name);
if(!load_mod_names.empty())
{
// Apply item aliases in the node definition manager
m_nodedef->updateAliases(m_itemdef);
- // Add default biomes after nodedef had its aliases added
- m_biomedef->addDefaultBiomes();
-
- // Create emerge manager
- m_emerge = new EmergeManager(this, m_biomedef);
-
// Initialize Environment
ServerMap *servermap = new ServerMap(path_world, this, m_emerge);
m_env = new ServerEnvironment(servermap, m_lua, this, this);
Add some test ActiveBlockModifiers to environment
*/
add_legacy_abms(m_env, m_nodedef);
+
+ m_liquid_transform_every = g_settings->getFloat("liquid_update");
}
Server::~Server()
/*
Send the message to clients
*/
- for(core::map<u16, RemoteClient*>::Iterator
- i = m_clients.getIterator();
- i.atEnd() == false; i++)
+ for(std::map<u16, RemoteClient*>::iterator
+ i = m_clients.begin();
+ i != m_clients.end(); ++i)
{
// Get client and check that it is valid
- RemoteClient *client = i.getNode()->getValue();
- assert(client->peer_id == i.getNode()->getKey());
+ RemoteClient *client = i->second;
+ assert(client->peer_id == i->first);
if(client->serialization_version == SER_FMT_VER_INVALID)
continue;
*/
stop();
+ //shutdown all emerge threads first!
+ delete m_emerge;
+
/*
Delete clients
*/
{
JMutexAutoLock clientslock(m_con_mutex);
- for(core::map<u16, RemoteClient*>::Iterator
- i = m_clients.getIterator();
- i.atEnd() == false; i++)
+ for(std::map<u16, RemoteClient*>::iterator
+ i = m_clients.begin();
+ i != m_clients.end(); ++i)
{
// Delete client
- delete i.getNode()->getValue();
+ delete i->second;
}
}
// Delete things in the reverse order of creation
delete m_env;
delete m_rollback;
- delete m_emerge;
delete m_event;
delete m_itemdef;
delete m_nodedef;
// Stop threads (set run=false first so both start stopping)
m_thread.setRun(false);
- m_emergethread.setRun(false);
+ //m_emergethread.setRun(false);
m_thread.stop();
- m_emergethread.stop();
+ //m_emergethread.stop();
infostream<<"Server: Threads stopped"<<std::endl;
}
//JMutexAutoLock envlock(m_env_mutex);
JMutexAutoLock conlock(m_con_mutex);
- for(core::map<u16, RemoteClient*>::Iterator
- i = m_clients.getIterator();
- i.atEnd() == false; i++)
+ for(std::map<u16, RemoteClient*>::iterator
+ i = m_clients.begin();
+ i != m_clients.end(); ++i)
{
- RemoteClient *client = i.getNode()->getValue();
+ RemoteClient *client = i->second;
SharedBuffer<u8> data = makePacket_TOCLIENT_TIME_OF_DAY(
m_env->getTimeOfDay(), g_settings->getFloat("time_speed"));
// Send as reliable
ScopeProfiler sp(g_profiler, "Server: handle players");
- for(core::map<u16, RemoteClient*>::Iterator
- i = m_clients.getIterator();
- i.atEnd() == false; i++)
+ for(std::map<u16, RemoteClient*>::iterator
+ i = m_clients.begin();
+ i != m_clients.end(); ++i)
{
- RemoteClient *client = i.getNode()->getValue();
+ RemoteClient *client = i->second;
PlayerSAO *playersao = getPlayerSAO(client->peer_id);
if(playersao == NULL)
continue;
/* Transform liquids */
m_liquid_transform_timer += dtime;
- if(m_liquid_transform_timer >= 1.00)
+ if(m_liquid_transform_timer >= m_liquid_transform_every)
{
- m_liquid_transform_timer -= 1.00;
+ m_liquid_transform_timer -= m_liquid_transform_every;
JMutexAutoLock lock(m_env_mutex);
ScopeProfiler sp(g_profiler, "Server: liquid transform");
- core::map<v3s16, MapBlock*> modified_blocks;
+ std::map<v3s16, MapBlock*> modified_blocks;
m_env->getMap().transformLiquids(modified_blocks);
#if 0
/*
JMutexAutoLock lock2(m_con_mutex);
- for(core::map<u16, RemoteClient*>::Iterator
- i = m_clients.getIterator();
- i.atEnd() == false; i++)
+ for(std::map<u16, RemoteClient*>::iterator
+ i = m_clients.begin();
+ i != m_clients.end(); ++i)
{
- RemoteClient *client = i.getNode()->getValue();
+ RemoteClient *client = i->second;
if(modified_blocks.size() > 0)
{
m_clients_number = 0;
if(m_clients.size() != 0)
infostream<<"Players:"<<std::endl;
- for(core::map<u16, RemoteClient*>::Iterator
- i = m_clients.getIterator();
- i.atEnd() == false; i++)
+ for(std::map<u16, RemoteClient*>::iterator
+ i = m_clients.begin();
+ i != m_clients.end(); ++i)
{
//u16 peer_id = i.getNode()->getKey();
- RemoteClient *client = i.getNode()->getValue();
+ RemoteClient *client = i->second;
Player *player = m_env->getPlayer(client->peer_id);
if(player==NULL)
continue;
float &counter = m_masterserver_timer;
if((!counter || counter >= 300.0) && g_settings->getBool("server_announce") == true)
{
- ServerList::sendAnnounce(!counter ? "start" : "update", m_clients_number);
+ ServerList::sendAnnounce(!counter ? "start" : "update", m_clients_number, m_uptime.get(), m_gamespec.id);
counter = 0.01;
}
counter += dtime;
s16 radius = g_settings->getS16("active_object_send_range_blocks");
radius *= MAP_BLOCKSIZE;
- for(core::map<u16, RemoteClient*>::Iterator
- i = m_clients.getIterator();
- i.atEnd() == false; i++)
+ for(std::map<u16, RemoteClient*>::iterator
+ i = m_clients.begin();
+ i != m_clients.end(); ++i)
{
- RemoteClient *client = i.getNode()->getValue();
+ RemoteClient *client = i->second;
// If definitions and textures have not been sent, don't
// send objects either
}
v3s16 pos = floatToInt(player->getPosition(), BS);
- core::map<u16, bool> removed_objects;
- core::map<u16, bool> added_objects;
+ std::set<u16> removed_objects;
+ std::set<u16> added_objects;
m_env->getRemovedActiveObjects(pos, radius,
client->m_known_objects, removed_objects);
m_env->getAddedActiveObjects(pos, radius,
// Handle removed objects
writeU16((u8*)buf, removed_objects.size());
data_buffer.append(buf, 2);
- for(core::map<u16, bool>::Iterator
- i = removed_objects.getIterator();
- i.atEnd()==false; i++)
+ for(std::set<u16>::iterator
+ i = removed_objects.begin();
+ i != removed_objects.end(); ++i)
{
// Get object
- u16 id = i.getNode()->getKey();
+ u16 id = *i;
ServerActiveObject* obj = m_env->getActiveObject(id);
// Add to data buffer for sending
- writeU16((u8*)buf, i.getNode()->getKey());
+ writeU16((u8*)buf, id);
data_buffer.append(buf, 2);
// Remove from known objects
- client->m_known_objects.remove(i.getNode()->getKey());
+ client->m_known_objects.erase(id);
if(obj && obj->m_known_by_count > 0)
obj->m_known_by_count--;
// Handle added objects
writeU16((u8*)buf, added_objects.size());
data_buffer.append(buf, 2);
- for(core::map<u16, bool>::Iterator
- i = added_objects.getIterator();
- i.atEnd()==false; i++)
+ for(std::set<u16>::iterator
+ i = added_objects.begin();
+ i != added_objects.end(); ++i)
{
// Get object
- u16 id = i.getNode()->getKey();
+ u16 id = *i;
ServerActiveObject* obj = m_env->getActiveObject(id);
// Get object type
data_buffer.append(serializeLongString(""));
// Add to known objects
- client->m_known_objects.insert(i.getNode()->getKey(), false);
+ client->m_known_objects.insert(id);
if(obj)
obj->m_known_by_count++;
// Key = object id
// Value = data sent by object
-
core::map<u16, core::list<ActiveObjectMessage>* > buffered_messages;
+
std::map<u16, std::list<ActiveObjectMessage>* > buffered_messages;
// Get active object messages from environment
for(;;)
if(aom.id == 0)
break;
-
core::list<ActiveObjectMessage>* message_list = NULL;
- core::map<u16, core::list<ActiveObjectMessage>* >::Node *n;
+
std::list<ActiveObjectMessage>* message_list = NULL;
+ std::map<u16, std::list<ActiveObjectMessage>* >::iterator n;
n = buffered_messages.find(aom.id);
- if(n == NULL)
+ if(n == buffered_messages.end())
{
- message_list = new
core::list<ActiveObjectMessage>;
- buffered_messages.insert(aom.id, message_list);
+ message_list = new
std::list<ActiveObjectMessage>;
+ buffered_messages[aom.id] = message_list;
}
else
{
- message_list = n->getValue();
+ message_list = n->second;
}
message_list->push_back(aom);
}
// Route data to every client
- for(core::map<u16, RemoteClient*>::Iterator
- i = m_clients.getIterator();
- i.atEnd()==false; i++)
+ for(std::map<u16, RemoteClient*>::iterator
+ i = m_clients.begin();
+ i != m_clients.end(); ++i)
{
- RemoteClient *client = i.getNode()->getValue();
+ RemoteClient *client = i->second;
std::string reliable_data;
std::string unreliable_data;
// Go through all objects in message buffer
- for(core::map<u16, core::list<ActiveObjectMessage>* >::Iterator
- j = buffered_messages.getIterator();
- j.atEnd()==false; j++)
+ for(std::map<u16, std::list<ActiveObjectMessage>* >::iterator
+ j = buffered_messages.begin();
+ j != buffered_messages.end(); ++j)
{
// If object is not known by client, skip it
- u16 id = j.getNode()->getKey();
- if(client->m_known_objects.find(id) == NULL)
+ u16 id = j->first;
+ if(client->m_known_objects.find(id) == client->m_known_objects.end())
continue;
// Get message list of object
- core::list<ActiveObjectMessage>* list = j.getNode()->getValue();
+ std::list<ActiveObjectMessage>* list = j->second;
// Go through every message
- for(core::list<ActiveObjectMessage>::Iterator
- k = list->begin(); k != list->end(); k++)
+ for(std::list<ActiveObjectMessage>::iterator
+ k = list->begin(); k != list->end(); ++k)
{
// Compose the full new data with header
ActiveObjectMessage aom = *k;
}
// Clear buffered_messages
- for(core::map<u16, core::list<ActiveObjectMessage>* >::Iterator
- i = buffered_messages.getIterator();
- i.atEnd()==false; i++)
+ for(std::map<u16, std::list<ActiveObjectMessage>* >::iterator
+ i = buffered_messages.begin();
+ i != buffered_messages.end(); ++i)
{
- delete i.getNode()->getValue();
+ delete i->second;
}
}
// Players far away from the change are stored here.
// Instead of sending the changes, MapBlocks are set not sent
// for them.
- core::list<u16> far_players;
+ std::list<u16> far_players;
if(event->type == MEET_ADDNODE)
{
{
infostream<<"Server: MEET_OTHER"<<std::endl;
prof.add("MEET_OTHER", 1);
- for(core::map<v3s16, bool>::Iterator
- i = event->modified_blocks.getIterator();
- i.atEnd()==false; i++)
+ for(std::set<v3s16>::iterator
+ i = event->modified_blocks.begin();
+ i != event->modified_blocks.end(); ++i)
{
- v3s16 p = i.getNode()->getKey();
- setBlockNotSent(p);
+ setBlockNotSent(*i);
}
}
else
if(far_players.size() > 0)
{
// Convert list format to that wanted by SetBlocksNotSent
- core::map<v3s16, MapBlock*> modified_blocks2;
- for(core::map<v3s16, bool>::Iterator
- i = event->modified_blocks.getIterator();
- i.atEnd()==false; i++)
+ std::map<v3s16, MapBlock*> modified_blocks2;
+ for(std::set<v3s16>::iterator
+ i = event->modified_blocks.begin();
+ i != event->modified_blocks.end(); ++i)
{
- v3s16 p = i.getNode()->getKey();
- modified_blocks2.insert(p,
- m_env->getMap().getBlockNoCreateNoEx(p));
+ modified_blocks2[*i] =
+ m_env->getMap().getBlockNoCreateNoEx(*i);
}
// Set blocks not sent
- for(core::list<u16>::Iterator
+ for(std::list<u16>::iterator
i = far_players.begin();
- i != far_players.end(); i++)
+ i != far_players.end(); ++i)
{
u16 peer_id = *i;
RemoteClient *client = getClient(peer_id);
{
counter = 0.0;
- m_emergethread.trigger();
+ for (unsigned int i = 0; i != m_emerge->emergethread.size(); i++)
+ m_emerge->emergethread[i]->trigger();
// Update m_enable_rollback_recording here too
m_enable_rollback_recording =
u8 client_max = data[2];
u8 our_max = SER_FMT_VER_HIGHEST;
// Use the highest version supported by both
- u8 deployed = core::min_(client_max, our_max);
+ u8 deployed = std::min(client_max, our_max);
// If it's lower than the lowest supported, give up.
if(deployed < SER_FMT_VER_LOWEST)
deployed = SER_FMT_VER_INVALID;
SendMovement(m_con, peer_id);
// Send item definitions
- SendItemDef(m_con, peer_id, m_itemdef);
+ SendItemDef(m_con, peer_id, m_itemdef, client->net_proto_version);
// Send node definitions
SendNodeDef(m_con, peer_id, m_nodedef, client->net_proto_version);
*/
{
std::ostringstream os(std::ios_base::binary);
- for(core::map<u16, RemoteClient*>::Iterator
- i = m_clients.getIterator();
- i.atEnd() == false; i++)
+ for(std::map<u16, RemoteClient*>::iterator
+ i = m_clients.begin();
+ i != m_clients.end(); ++i)
{
- RemoteClient *client = i.getNode()->getValue();
- assert(client->peer_id == i.getNode()->getKey());
+ RemoteClient *client = i->second;
+ assert(client->peer_id == i->first);
if(client->serialization_version == SER_FMT_VER_INVALID)
continue;
// Get player
/*
Send the message to clients
*/
- for(core::map<u16, RemoteClient*>::Iterator
- i = m_clients.getIterator();
- i.atEnd() == false; i++)
+ for(std::map<u16, RemoteClient*>::iterator
+ i = m_clients.begin();
+ i != m_clients.end(); ++i)
{
// Get client and check that it is valid
- RemoteClient *client = i.getNode()->getValue();
- assert(client->peer_id == i.getNode()->getKey());
+ RemoteClient *client = i->second;
+ assert(client->peer_id == i->first);
if(client->serialization_version == SER_FMT_VER_INVALID)
continue;
std::string datastring((char*)&data[2], datasize-2);
std::istringstream is(datastring, std::ios_base::binary);
- core::list<MediaRequest> tosend;
+ std::list<MediaRequest> tosend;
u16 numfiles = readU16(is);
infostream<<"Sending "<<numfiles<<" files to "
infostream<<"Server: Not punching: Node not found."
<<" Adding block to emerge queue."
<<std::endl;
- m_emerge_queue.addBlock(peer_id,
- getNodeBlockPos(p_above), BLOCK_EMERGE_FLAG_FROMDISK);
+ m_emerge->enqueueBlockEmerge(peer_id, getNodeBlockPos(p_above), false);
}
if(n.getContent() != CONTENT_IGNORE)
scriptapi_node_on_punch(m_lua, p_under, n, playersao);
infostream<<"Server: Not finishing digging: Node not found."
<<" Adding block to emerge queue."
<<std::endl;
- m_emerge_queue.addBlock(peer_id,
- getNodeBlockPos(p_above), BLOCK_EMERGE_FLAG_FROMDISK);
+ m_emerge->enqueueBlockEmerge(peer_id, getNodeBlockPos(p_above), false);
}
/* Cheat prevention */
}
}
-
core::list<PlayerInfo> Server::getPlayerInfo()
+
std::list<PlayerInfo> Server::getPlayerInfo()
{
DSTACK(__FUNCTION_NAME);
JMutexAutoLock envlock(m_env_mutex);
JMutexAutoLock conlock(m_con_mutex);
-
core::list<PlayerInfo> list;
+
std::list<PlayerInfo> list;
-
core::list<Player*> players = m_env->getPlayers();
+
std::list<Player*> players = m_env->getPlayers();
- core::list<Player*>::Iterator i;
+ std::list<Player*>::iterator i;
for(i = players.begin();
- i != players.end(); i++)
+ i != players.end(); ++i)
{
PlayerInfo info;
}
void Server::SendItemDef(con::Connection &con, u16 peer_id,
- IItemDefManager *itemdef)
+ IItemDefManager *itemdef, u16 protocol_version)
{
DSTACK(__FUNCTION_NAME);
std::ostringstream os(std::ios_base::binary);
*/
writeU16(os, TOCLIENT_ITEMDEF);
std::ostringstream tmp_os(std::ios::binary);
- itemdef->serialize(tmp_os);
+ itemdef->serialize(tmp_os, protocol_version);
std::ostringstream tmp_os2(std::ios::binary);
compressZlib(tmp_os.str(), tmp_os2);
os<<serializeLongString(tmp_os2.str());
// Send as reliable
m_con.Send(peer_id, 0, data, true);
}
-void Server::SendShowFormspecMessage(u16 peer_id, const std::string formspec, const std::string formname)
+
+void Server::SendShowFormspecMessage(u16 peer_id, const std::string formspec,
+ const std::string formname)
{
DSTACK(__FUNCTION_NAME);
m_con.Send(peer_id, 0, data, true);
}
+// Spawns a particle on peer with peer_id
+void Server::SendSpawnParticle(u16 peer_id, v3f pos, v3f velocity, v3f acceleration,
+ float expirationtime, float size, bool collisiondetection,
+ std::string texture)
+{
+ DSTACK(__FUNCTION_NAME);
+
+ std::ostringstream os(std::ios_base::binary);
+ writeU16(os, TOCLIENT_SPAWN_PARTICLE);
+ writeV3F1000(os, pos);
+ writeV3F1000(os, velocity);
+ writeV3F1000(os, acceleration);
+ writeF1000(os, expirationtime);
+ writeF1000(os, size);
+ writeU8(os, collisiondetection);
+ os<<serializeLongString(texture);
+
+ // Make data buffer
+ std::string s = os.str();
+ SharedBuffer<u8> data((u8*)s.c_str(), s.size());
+ // Send as reliable
+ m_con.Send(peer_id, 0, data, true);
+}
+
+// Spawns a particle on all peers
+void Server::SendSpawnParticleAll(v3f pos, v3f velocity, v3f acceleration,
+ float expirationtime, float size, bool collisiondetection,
+ std::string texture)
+{
+ for(std::map<u16, RemoteClient*>::iterator
+ i = m_clients.begin();
+ i != m_clients.end(); i++)
+ {
+ // Get client and check that it is valid
+ RemoteClient *client = i->second;
+ assert(client->peer_id == i->first);
+ if(client->serialization_version == SER_FMT_VER_INVALID)
+ continue;
+
+ SendSpawnParticle(client->peer_id, pos, velocity, acceleration,
+ expirationtime, size, collisiondetection, texture);
+ }
+}
+
+// Adds a ParticleSpawner on peer with peer_id
+void Server::SendAddParticleSpawner(u16 peer_id, u16 amount, float spawntime, v3f minpos, v3f maxpos,
+ v3f minvel, v3f maxvel, v3f minacc, v3f maxacc, float minexptime, float maxexptime,
+ float minsize, float maxsize, bool collisiondetection, std::string texture, u32 id)
+{
+ DSTACK(__FUNCTION_NAME);
+
+ std::ostringstream os(std::ios_base::binary);
+ writeU16(os, TOCLIENT_ADD_PARTICLESPAWNER);
+
+ writeU16(os, amount);
+ writeF1000(os, spawntime);
+ writeV3F1000(os, minpos);
+ writeV3F1000(os, maxpos);
+ writeV3F1000(os, minvel);
+ writeV3F1000(os, maxvel);
+ writeV3F1000(os, minacc);
+ writeV3F1000(os, maxacc);
+ writeF1000(os, minexptime);
+ writeF1000(os, maxexptime);
+ writeF1000(os, minsize);
+ writeF1000(os, maxsize);
+ writeU8(os, collisiondetection);
+ os<<serializeLongString(texture);
+ writeU32(os, id);
+
+ // Make data buffer
+ std::string s = os.str();
+ SharedBuffer<u8> data((u8*)s.c_str(), s.size());
+ // Send as reliable
+ m_con.Send(peer_id, 0, data, true);
+}
+
+// Adds a ParticleSpawner on all peers
+void Server::SendAddParticleSpawnerAll(u16 amount, float spawntime, v3f minpos, v3f maxpos,
+ v3f minvel, v3f maxvel, v3f minacc, v3f maxacc, float minexptime, float maxexptime,
+ float minsize, float maxsize, bool collisiondetection, std::string texture, u32 id)
+{
+ for(std::map<u16, RemoteClient*>::iterator
+ i = m_clients.begin();
+ i != m_clients.end(); i++)
+ {
+ // Get client and check that it is valid
+ RemoteClient *client = i->second;
+ assert(client->peer_id == i->first);
+ if(client->serialization_version == SER_FMT_VER_INVALID)
+ continue;
+
+ SendAddParticleSpawner(client->peer_id, amount, spawntime,
+ minpos, maxpos, minvel, maxvel, minacc, maxacc,
+ minexptime, maxexptime, minsize, maxsize, collisiondetection, texture, id);
+ }
+}
+
+void Server::SendDeleteParticleSpawner(u16 peer_id, u32 id)
+{
+ DSTACK(__FUNCTION_NAME);
+
+ std::ostringstream os(std::ios_base::binary);
+ writeU16(os, TOCLIENT_DELETE_PARTICLESPAWNER);
+
+ writeU16(os, id);
+
+ // Make data buffer
+ std::string s = os.str();
+ SharedBuffer<u8> data((u8*)s.c_str(), s.size());
+ // Send as reliable
+ m_con.Send(peer_id, 0, data, true);
+}
+
+void Server::SendDeleteParticleSpawnerAll(u32 id)
+{
+ for(std::map<u16, RemoteClient*>::iterator
+ i = m_clients.begin();
+ i != m_clients.end(); i++)
+ {
+ // Get client and check that it is valid
+ RemoteClient *client = i->second;
+ assert(client->peer_id == i->first);
+ if(client->serialization_version == SER_FMT_VER_INVALID)
+ continue;
+
+ SendDeleteParticleSpawner(client->peer_id, id);
+ }
+}
+
+void Server::SendHUDAdd(u16 peer_id, u32 id, HudElement *form)
+{
+ std::ostringstream os(std::ios_base::binary);
+
+ // Write command
+ writeU16(os, TOCLIENT_HUDADD);
+ writeU32(os, id);
+ writeU8(os, (u8)form->type);
+ writeV2F1000(os, form->pos);
+ os << serializeString(form->name);
+ writeV2F1000(os, form->scale);
+ os << serializeString(form->text);
+ writeU32(os, form->number);
+ writeU32(os, form->item);
+ writeU32(os, form->dir);
+ writeV2F1000(os, form->align);
+ writeV2F1000(os, form->offset);
+
+ // Make data buffer
+ std::string s = os.str();
+ SharedBuffer<u8> data((u8*)s.c_str(), s.size());
+ // Send as reliable
+ m_con.Send(peer_id, 0, data, true);
+}
+
+void Server::SendHUDRemove(u16 peer_id, u32 id)
+{
+ std::ostringstream os(std::ios_base::binary);
+
+ // Write command
+ writeU16(os, TOCLIENT_HUDRM);
+ writeU32(os, id);
+
+ // Make data buffer
+ std::string s = os.str();
+ SharedBuffer<u8> data((u8*)s.c_str(), s.size());
+ // Send as reliable
+ m_con.Send(peer_id, 0, data, true);
+}
+
+void Server::SendHUDChange(u16 peer_id, u32 id, HudElementStat stat, void *value)
+{
+ std::ostringstream os(std::ios_base::binary);
+
+ // Write command
+ writeU16(os, TOCLIENT_HUDCHANGE);
+ writeU32(os, id);
+ writeU8(os, (u8)stat);
+ switch (stat) {
+ case HUD_STAT_POS:
+ case HUD_STAT_SCALE:
+ case HUD_STAT_ALIGN:
+ case HUD_STAT_OFFSET:
+ writeV2F1000(os, *(v2f *)value);
+ break;
+ case HUD_STAT_NAME:
+ case HUD_STAT_TEXT:
+ os << serializeString(*(std::string *)value);
+ break;
+ case HUD_STAT_NUMBER:
+ case HUD_STAT_ITEM:
+ case HUD_STAT_DIR:
+ default:
+ writeU32(os, *(u32 *)value);
+ break;
+ }
+
+ // Make data buffer
+ std::string s = os.str();
+ SharedBuffer<u8> data((u8 *)s.c_str(), s.size());
+ // Send as reliable
+ m_con.Send(peer_id, 0, data, true);
+}
+
+void Server::SendHUDSetFlags(u16 peer_id, u32 flags, u32 mask)
+{
+ std::ostringstream os(std::ios_base::binary);
+
+ // Write command
+ writeU16(os, TOCLIENT_HUD_SET_FLAGS);
+ writeU32(os, flags);
+ writeU32(os, mask);
+
+ // Make data buffer
+ std::string s = os.str();
+ SharedBuffer<u8> data((u8 *)s.c_str(), s.size());
+ // Send as reliable
+ m_con.Send(peer_id, 0, data, true);
+}
+
void Server::BroadcastChatMessage(const std::wstring &message)
{
- for(core::map<u16, RemoteClient*>::Iterator
- i = m_clients.getIterator();
- i.atEnd() == false; i++)
+ for(std::map<u16, RemoteClient*>::iterator
+ i = m_clients.begin();
+ i != m_clients.end(); ++i)
{
// Get client and check that it is valid
- RemoteClient *client = i.getNode()->getValue();
- assert(client->peer_id == i.getNode()->getKey());
+ RemoteClient *client = i->second;
+ assert(client->peer_id == i->first);
if(client->serialization_version == SER_FMT_VER_INVALID)
continue;
}
else
{
- for(core::map<u16, RemoteClient*>::Iterator
- i = m_clients.getIterator(); i.atEnd() == false; i++)
+ for(std::map<u16, RemoteClient*>::iterator
+ i = m_clients.begin(); i != m_clients.end(); ++i)
{
- RemoteClient *client = i.getNode()->getValue();
+ RemoteClient *client = i->second;
Player *player = m_env->getPlayer(client->peer_id);
if(!player)
continue;
}
void Server::sendRemoveNode(v3s16 p, u16 ignore_id,
- core::list<u16> *far_players, float far_d_nodes)
+ std::list<u16> *far_players, float far_d_nodes)
{
float maxd = far_d_nodes*BS;
v3f p_f = intToFloat(p, BS);
writeS16(&reply[4], p.Y);
writeS16(&reply[6], p.Z);
- for(core::map<u16, RemoteClient*>::Iterator
- i = m_clients.getIterator();
- i.atEnd() == false; i++)
+ for(std::map<u16, RemoteClient*>::iterator
+ i = m_clients.begin();
+ i != m_clients.end(); ++i)
{
// Get client and check that it is valid
- RemoteClient *client = i.getNode()->getValue();
- assert(client->peer_id == i.getNode()->getKey());
+ RemoteClient *client = i->second;
+ assert(client->peer_id == i->first);
if(client->serialization_version == SER_FMT_VER_INVALID)
continue;
}
void Server::sendAddNode(v3s16 p, MapNode n, u16 ignore_id,
- core::list<u16> *far_players, float far_d_nodes)
+ std::list<u16> *far_players, float far_d_nodes)
{
float maxd = far_d_nodes*BS;
v3f p_f = intToFloat(p, BS);
- for(core::map<u16, RemoteClient*>::Iterator
- i = m_clients.getIterator();
- i.atEnd() == false; i++)
+ for(std::map<u16, RemoteClient*>::iterator
+ i = m_clients.begin();
+ i != m_clients.end(); ++i)
{
// Get client and check that it is valid
- RemoteClient *client = i.getNode()->getValue();
- assert(client->peer_id == i.getNode()->getKey());
+ RemoteClient *client = i->second;
+ assert(client->peer_id == i->first);
if(client->serialization_version == SER_FMT_VER_INVALID)
continue;
void Server::setBlockNotSent(v3s16 p)
{
- for(core::map<u16, RemoteClient*>::Iterator
- i = m_clients.getIterator();
- i.atEnd()==false; i++)
+ for(std::map<u16, RemoteClient*>::iterator
+ i = m_clients.begin();
+ i != m_clients.end(); ++i)
{
- RemoteClient *client = i.getNode()->getValue();
+ RemoteClient *client = i->second;
client->SetBlockNotSent(p);
}
}
ScopeProfiler sp(g_profiler, "Server: sel and send blocks to clients");
-
core::array<PrioritySortedBlockTransfer> queue;
+
std::vector<PrioritySortedBlockTransfer> queue;
s32 total_sending = 0;
{
ScopeProfiler sp(g_profiler, "Server: selecting blocks for sending");
- for(core::map<u16, RemoteClient*>::Iterator
- i = m_clients.getIterator();
- i.atEnd() == false; i++)
+ for(std::map<u16, RemoteClient*>::iterator
+ i = m_clients.begin();
+ i != m_clients.end(); ++i)
{
- RemoteClient *client = i.getNode()->getValue();
- assert(client->peer_id == i.getNode()->getKey());
+ RemoteClient *client = i->second;
+ assert(client->peer_id == i->first);
// If definitions and textures have not been sent, don't
// send MapBlocks either
// Sort.
// Lowest priority number comes first.
// Lowest is most important.
- queue.sort();
+ std::sort(queue.begin(), queue.end());
for(u32 i=0; i<queue.size(); i++)
{
verbosestream<<"Server: Announcing files to id("<<peer_id<<")"
<<std::endl;
- core::list<SendableMediaAnnouncement> file_announcements;
+ std::list<SendableMediaAnnouncement> file_announcements;
for(std::map<std::string, MediaInfo>::iterator i = m_media.begin();
i != m_media.end(); i++){
writeU16(os, TOCLIENT_ANNOUNCE_MEDIA);
writeU16(os, file_announcements.size());
- for(core::list<SendableMediaAnnouncement>::Iterator
+ for(std::list<SendableMediaAnnouncement>::iterator
j = file_announcements.begin();
- j != file_announcements.end(); j++){
+ j != file_announcements.end(); ++j){
os<<serializeString(j->name);
os<<serializeString(j->sha1_digest);
}
};
void Server::sendRequestedMedia(u16 peer_id,
- const core::list<MediaRequest> &tosend)
+ const std::list<MediaRequest> &tosend)
{
DSTACK(__FUNCTION_NAME);
// Put 5kB in one bunch (this is not accurate)
u32 bytes_per_bunch = 5000;
- core::array< core::list<SendableMedia> > file_bunches;
- file_bunches.push_back(core::list<SendableMedia>());
+ std::vector< std::list<SendableMedia> > file_bunches;
+ file_bunches.push_back(std::list<SendableMedia>());
u32 file_size_bunch_total = 0;
- for(core::list<MediaRequest>::ConstIterator i = tosend.begin();
- i != tosend.end(); i++)
+ for(std::list<MediaRequest>::const_iterator i = tosend.begin();
+ i != tosend.end(); ++i)
{
if(m_media.find(i->name) == m_media.end()){
errorstream<<"Server::sendRequestedMedia(): Client asked for "
// Start next bunch if got enough data
if(file_size_bunch_total >= bytes_per_bunch){
- file_bunches.push_back(core::list<SendableMedia>());
+ file_bunches.push_back(std::list<SendableMedia>());
file_size_bunch_total = 0;
}
writeU16(os, i);
writeU32(os, file_bunches[i].size());
- for(core::list<SendableMedia>::Iterator
+ for(std::list<SendableMedia>::iterator
j = file_bunches[i].begin();
- j != file_bunches[i].end(); j++){
+ j != file_bunches[i].end(); ++j){
os<<serializeString(j->name);
os<<serializeLongString(j->data);
}
{
DSTACK(__FUNCTION_NAME);
- for(core::map<u16, RemoteClient*>::Iterator
- i = m_clients.getIterator();
- i.atEnd() == false; i++){
- RemoteClient *client = i.getNode()->getValue();
+ for(std::map<u16, RemoteClient*>::iterator
+ i = m_clients.begin();
+ i != m_clients.end(); ++i){
+ RemoteClient *client = i->second;
sendDetachedInventory(name, client->peer_id);
}
}
{
DSTACK(__FUNCTION_NAME);
//JMutexAutoLock lock(m_con_mutex);
- core::map<u16, RemoteClient*>::Node *n;
+ std::map<u16, RemoteClient*>::iterator n;
n = m_clients.find(peer_id);
// A client should exist for all peers
- assert(n != NULL);
- return n->getValue();
+ assert(n != m_clients.end());
+ return n->second;
}
std::wstring Server::getStatusString()
// Uptime
os<<L", uptime="<<m_uptime.get();
// Information about clients
- core::map<u16, RemoteClient*>::Iterator i;
+ std::map<u16, RemoteClient*>::iterator i;
bool first;
os<<L", clients={";
- for(i = m_clients.getIterator(), first = true;
- i.atEnd() == false; i++)
+ for(i = m_clients.begin(), first = true;
+ i != m_clients.end(); ++i)
{
// Get client and check that it is valid
- RemoteClient *client = i.getNode()->getValue();
- assert(client->peer_id == i.getNode()->getKey());
+ RemoteClient *client = i->second;
+ assert(client->peer_id == i->first);
if(client->serialization_version == SER_FMT_VER_INVALID)
continue;
// Get player
void Server::reportPrivsModified(const std::string &name)
{
if(name == ""){
- for(core::map<u16, RemoteClient*>::Iterator
- i = m_clients.getIterator();
- i.atEnd() == false; i++){
- RemoteClient *client = i.getNode()->getValue();
+ for(std::map<u16, RemoteClient*>::iterator
+ i = m_clients.begin();
+ i != m_clients.end(); ++i){
+ RemoteClient *client = i->second;
Player *player = m_env->getPlayer(client->peer_id);
reportPrivsModified(player->getName());
}
g_settings->updateConfigFile(m_path_config.c_str());
}
-void Server::notifyPlayer(const char *name, const std::wstring msg)
+void Server::notifyPlayer(const char *name, const std::wstring msg, const bool prepend = true)
{
Player *player = m_env->getPlayer(name);
if(!player)
return;
- SendChatMessage(player->peer_id, std::wstring(L"Server: -!- ")+msg);
+ if (prepend)
+ SendChatMessage(player->peer_id, std::wstring(L"Server -!- ")+msg);
+ else
+ SendChatMessage(player->peer_id, msg);
}
bool Server::showFormspec(const char *playername, const std::string &formspec, const std::string &formname)
return true;
}
+u32 Server::hudAdd(Player *player, HudElement *form) {
+ if (!player)
+ return -1;
+
+ u32 id = hud_get_free_id(player);
+ if (id < player->hud.size())
+ player->hud[id] = form;
+ else
+ player->hud.push_back(form);
+
+ SendHUDAdd(player->peer_id, id, form);
+ return id;
+}
+
+bool Server::hudRemove(Player *player, u32 id) {
+ if (!player || id >= player->hud.size() || !player->hud[id])
+ return false;
+
+ delete player->hud[id];
+ player->hud[id] = NULL;
+
+ SendHUDRemove(player->peer_id, id);
+ return true;
+}
+
+bool Server::hudChange(Player *player, u32 id, HudElementStat stat, void *data) {
+ if (!player)
+ return false;
+
+ SendHUDChange(player->peer_id, id, stat, data);
+ return true;
+}
+
+bool Server::hudSetFlags(Player *player, u32 flags, u32 mask) {
+ if (!player)
+ return false;
+
+ SendHUDSetFlags(player->peer_id, flags, mask);
+ return true;
+}
+
void Server::notifyPlayers(const std::wstring msg)
{
BroadcastChatMessage(msg);
}
+void Server::spawnParticle(const char *playername, v3f pos,
+ v3f velocity, v3f acceleration,
+ float expirationtime, float size, bool
+ collisiondetection, std::string texture)
+{
+ Player *player = m_env->getPlayer(playername);
+ if(!player)
+ return;
+ SendSpawnParticle(player->peer_id, pos, velocity, acceleration,
+ expirationtime, size, collisiondetection, texture);
+}
+
+void Server::spawnParticleAll(v3f pos, v3f velocity, v3f acceleration,
+ float expirationtime, float size,
+ bool collisiondetection, std::string texture)
+{
+ SendSpawnParticleAll(pos, velocity, acceleration,
+ expirationtime, size, collisiondetection, texture);
+}
+
+u32 Server::addParticleSpawner(const char *playername,
+ u16 amount, float spawntime,
+ v3f minpos, v3f maxpos,
+ v3f minvel, v3f maxvel,
+ v3f minacc, v3f maxacc,
+ float minexptime, float maxexptime,
+ float minsize, float maxsize,
+ bool collisiondetection, std::string texture)
+{
+ Player *player = m_env->getPlayer(playername);
+ if(!player)
+ return -1;
+
+ u32 id = 0;
+ for(;;) // look for unused particlespawner id
+ {
+ id++;
+ if (std::find(m_particlespawner_ids.begin(),
+ m_particlespawner_ids.end(), id)
+ == m_particlespawner_ids.end())
+ {
+ m_particlespawner_ids.push_back(id);
+ break;
+ }
+ }
+
+ SendAddParticleSpawner(player->peer_id, amount, spawntime,
+ minpos, maxpos, minvel, maxvel, minacc, maxacc,
+ minexptime, maxexptime, minsize, maxsize,
+ collisiondetection, texture, id);
+
+ return id;
+}
+
+u32 Server::addParticleSpawnerAll(u16 amount, float spawntime,
+ v3f minpos, v3f maxpos,
+ v3f minvel, v3f maxvel,
+ v3f minacc, v3f maxacc,
+ float minexptime, float maxexptime,
+ float minsize, float maxsize,
+ bool collisiondetection, std::string texture)
+{
+ u32 id = 0;
+ for(;;) // look for unused particlespawner id
+ {
+ id++;
+ if (std::find(m_particlespawner_ids.begin(),
+ m_particlespawner_ids.end(), id)
+ == m_particlespawner_ids.end())
+ {
+ m_particlespawner_ids.push_back(id);
+ break;
+ }
+ }
+
+ SendAddParticleSpawnerAll(amount, spawntime,
+ minpos, maxpos, minvel, maxvel, minacc, maxacc,
+ minexptime, maxexptime, minsize, maxsize,
+ collisiondetection, texture, id);
+
+ return id;
+}
+
+void Server::deleteParticleSpawner(const char *playername, u32 id)
+{
+ Player *player = m_env->getPlayer(playername);
+ if(!player)
+ return;
+
+ m_particlespawner_ids.erase(
+ std::remove(m_particlespawner_ids.begin(),
+ m_particlespawner_ids.end(), id),
+ m_particlespawner_ids.end());
+ SendDeleteParticleSpawner(player->peer_id, id);
+}
+
+void Server::deleteParticleSpawnerAll(u32 id)
+{
+ m_particlespawner_ids.erase(
+ std::remove(m_particlespawner_ids.begin(),
+ m_particlespawner_ids.end(), id),
+ m_particlespawner_ids.end());
+ SendDeleteParticleSpawnerAll(id);
+}
+
void Server::queueBlockEmerge(v3s16 blockpos, bool allow_generate)
{
- u8 flags = 0;
- if(!allow_generate)
- flags |= BLOCK_EMERGE_FLAG_FROMDISK;
- m_emerge_queue.addBlock(PEER_ID_INEXISTENT, blockpos, flags);
+ m_emerge->enqueueBlockEmerge(PEER_ID_INEXISTENT, blockpos, allow_generate);
}
Inventory* Server::createDetachedInventory(const std::string &name)
}
return NULL;
}
-void Server::getModNames(core::list<std::string> &modlist)
+void Server::getModNames(std::list<std::string> &modlist)
{
for(std::vector<ModSpec>::iterator i = m_mods.begin(); i != m_mods.end(); i++)
{
- modlist.push_back((*i).name);
+ modlist.push_back(i->name);
}
}
std::string Server::getBuiltinLuaPath()
{
s32 range = 1 + i;
// We're going to try to throw the player to this position
- v2s16 nodepos2d = v2s16(-range + (myrand()%(range*2)),
- -range + (myrand()%(range*2)));
- //v2s16 sectorpos = getNodeSectorPos(nodepos2d);
- // Get ground height at point (fallbacks to heightmap function)
+ v2s16 nodepos2d = v2s16(
+ -range + (myrand() % (range * 2)),
+ -range + (myrand() % (range * 2)));
+
+ // Get ground height at point
s16 groundheight = map.findGroundLevel(nodepos2d);
- // Don't go underwater
- if(groundheight <= water_level)
- {
- //infostream<<"-> Underwater"<<std::endl;
+ if (groundheight <= water_level) // Don't go underwater
continue;
- }
- // Don't go to high places
- if(groundheight > water_level + 6)
- {
- //infostream<<"-> Underwater"<<std::endl;
+ if (groundheight > water_level + 6) // Don't go to high places
continue;
- }
- nodepos = v3s16(nodepos2d.X, groundheight-2, nodepos2d.Y);
+ nodepos = v3s16(nodepos2d.X, groundheight, nodepos2d.Y);
bool is_good = false;
s32 air_count = 0;
- for(s32 i=0; i<10; i++){
+ for (s32 i = 0; i < 10; i++) {
v3s16 blockpos = getNodeBlockPos(nodepos);
map.emergeBlock(blockpos, true);
- MapNode n = map.getNodeNoEx(nodepos);
- if(n.getContent() == CONTENT_AIR){
+ content_t c = map.getNodeNoEx(nodepos).getContent();
+ if (c == CONTENT_AIR || c == CONTENT_IGNORE) {
air_count++;
- if(air_count >= 2){
+ if (air_count >= 2){
is_good = true;
- nodepos.Y -= 1;
break;
}
}
*/
// Error check
- core::map<u16, RemoteClient*>::Node *n;
+ std::map<u16, RemoteClient*>::iterator n;
n = m_clients.find(c.peer_id);
// The client shouldn't already exist
- assert(n == NULL);
+ assert(n == m_clients.end());
// Create client
RemoteClient *client = new RemoteClient();
client->peer_id = c.peer_id;
- m_clients.insert(client->peer_id, client);
+ m_clients[client->peer_id] = client;
} // PEER_ADDED
else if(c.type == PEER_REMOVED)
*/
// Error check
- core::map<u16, RemoteClient*>::Node *n;
+ std::map<u16, RemoteClient*>::iterator n;
n = m_clients.find(c.peer_id);
// The client should exist
- assert(n != NULL);
+ assert(n != m_clients.end());
/*
Mark objects to be not known by the client
*/
- RemoteClient *client = n->getValue();
+ RemoteClient *client = n->second;
// Handle objects
- for(core::map<u16, bool>::Iterator
- i = client->m_known_objects.getIterator();
- i.atEnd()==false; i++)
+ for(std::set<u16>::iterator
+ i = client->m_known_objects.begin();
+ i != client->m_known_objects.end(); ++i)
{
// Get object
- u16 id = i.getNode()->getKey();
+ u16 id = *i;
ServerActiveObject* obj = m_env->getActiveObject(id);
if(obj && obj->m_known_by_count > 0)
if(player != NULL)
{
std::ostringstream os(std::ios_base::binary);
- for(core::map<u16, RemoteClient*>::Iterator
- i = m_clients.getIterator();
- i.atEnd() == false; i++)
+ for(std::map<u16, RemoteClient*>::iterator
+ i = m_clients.begin();
+ i != m_clients.end(); ++i)
{
- RemoteClient *client = i.getNode()->getValue();
- assert(client->peer_id == i.getNode()->getKey());
+ RemoteClient *client = i->second;
+ assert(client->peer_id == i->first);
if(client->serialization_version == SER_FMT_VER_INVALID)
continue;
// Get player
// Delete client
delete m_clients[c.peer_id];
- m_clients.remove(c.peer_id);
+ m_clients.erase(c.peer_id);
// Send player info to all remaining clients
//SendPlayerInfos();
projects / dragonfireclient.git / blobdiff