#include <sstream>
#include <cmath>
#include <IFileSystem.h>
+#include "client.h"
+#include "network/clientopcodes.h"
+#include "network/connection.h"
+#include "network/networkpacket.h"
#include "threading/mutex_auto_lock.h"
+#include "client/clientevent.h"
+#include "client/gameui.h"
#include "client/renderingengine.h"
+#include "client/tile.h"
#include "util/auth.h"
#include "util/directiontables.h"
#include "util/pointedthing.h"
#include "util/serialize.h"
#include "util/string.h"
#include "util/srp.h"
-#include "client.h"
-#include "network/clientopcodes.h"
#include "filesys.h"
#include "mapblock_mesh.h"
#include "mapblock.h"
#include "minimap.h"
+#include "modchannels.h"
#include "mods.h"
#include "profiler.h"
+#include "shader.h"
#include "gettext.h"
#include "clientmap.h"
#include "clientmedia.h"
#include "version.h"
-#include "database-sqlite3.h"
+#include "database/database-sqlite3.h"
#include "serialization.h"
#include "guiscalingfilter.h"
#include "script/scripting_client.h"
#include "game.h"
+#include "chatmessage.h"
+#include "translation.h"
extern gui::IGUIEnvironment* guienv;
IWritableTextureSource *tsrc,
IWritableShaderSource *shsrc,
IWritableItemDefManager *itemdef,
- IWritableNodeDefManager *nodedef,
+ NodeDefManager *nodedef,
ISoundManager *sound,
MtEventManager *event,
bool ipv6,
- GameUIFlags *game_ui_flags
+ GameUI *game_ui
):
m_tsrc(tsrc),
m_shsrc(shsrc),
tsrc, this
),
m_particle_manager(&m_env),
- m_con(PROTOCOL_ID, 512, CONNECTION_TIMEOUT, ipv6, this),
+ m_con(new con::Connection(PROTOCOL_ID, 512, CONNECTION_TIMEOUT, ipv6, this)),
m_address_name(address_name),
m_server_ser_ver(SER_FMT_VER_INVALID),
m_last_chat_message_sent(time(NULL)),
m_chosen_auth_mech(AUTH_MECHANISM_NONE),
m_media_downloader(new ClientMediaDownloader()),
m_state(LC_Created),
- m_game_ui_flags(game_ui_flags)
+ m_game_ui(game_ui),
+ m_modchannel_mgr(new ModChannelMgr())
{
// Add local player
m_env.setLocalPlayer(new LocalPlayer(this, playername));
m_script->setEnv(&m_env);
}
-void Client::loadMods()
+void Client::loadBuiltin()
{
// Load builtin
scanModIntoMemory(BUILTIN_MOD_NAME, getBuiltinLuaPath());
- // If modding is not enabled, don't load mods, just builtin
+ m_script->loadModFromMemory(BUILTIN_MOD_NAME);
+}
+
+void Client::loadMods()
+{
+ // Don't permit to load mods twice
+ if (m_mods_loaded) {
+ return;
+ }
+
+ // If modding is not enabled or flavour disable it, don't load mods, just builtin
if (!m_modding_enabled) {
+ warningstream << "Client side mods are disabled by configuration." << std::endl;
+ return;
+ }
+
+ if (checkCSMFlavourLimit(CSMFlavourLimit::CSM_FL_LOAD_CLIENT_MODS)) {
+ warningstream << "Client side mods are disabled by server." << std::endl;
+ // If mods loading is disabled and builtin integrity is wrong, disconnect user.
+ if (!checkBuiltinIntegrity()) {
+ // @TODO disconnect user
+ }
return;
}
+
ClientModConfiguration modconf(getClientModsLuaPath());
m_mods = modconf.getMods();
- std::vector<ModSpec> unsatisfied_mods = modconf.getUnsatisfiedMods();
// complain about mods with unsatisfied dependencies
if (!modconf.isConsistent()) {
modconf.printUnsatisfiedModsError();
}
scanModIntoMemory(mod.name, mod.path);
}
+
+ // Load and run "mod" scripts
+ for (const ModSpec &mod : m_mods)
+ m_script->loadModFromMemory(mod.name);
+
+ m_mods_loaded = true;
+}
+
+bool Client::checkBuiltinIntegrity()
+{
+ // @TODO
+ return true;
}
void Client::scanModSubfolder(const std::string &mod_name, const std::string &mod_path,
{
std::string full_path = mod_path + DIR_DELIM + mod_subpath;
std::vector<fs::DirListNode> mod = fs::GetDirListing(full_path);
- for (unsigned int j=0; j < mod.size(); j++){
- std::string filename = mod[j].name;
- if (mod[j].dir) {
+ for (const fs::DirListNode &j : mod) {
+ std::string filename = j.name;
+ if (j.dir) {
scanModSubfolder(mod_name, mod_path, mod_subpath
+ filename + DIR_DELIM);
continue;
}
}
-void Client::initMods()
-{
- m_script->loadModFromMemory(BUILTIN_MOD_NAME);
-
- // If modding is not enabled, don't load mods, just builtin
- if (!m_modding_enabled) {
- return;
- }
-
- // Load and run "mod" scripts
- for (const ModSpec &mod : m_mods)
- m_script->loadModFromMemory(mod.name);
-}
-
const std::string &Client::getBuiltinLuaPath()
{
static const std::string builtin_dir = porting::path_share + DIR_DELIM + "builtin";
Client::~Client()
{
m_shutdown = true;
- m_con.Disconnect();
+ m_con->Disconnect();
m_mesh_update_thread.stop();
m_mesh_update_thread.wait();
delete m_inventory_from_server;
// Delete detached inventories
- for (std::unordered_map<std::string, Inventory*>::iterator
- i = m_detached_inventories.begin();
- i != m_detached_inventories.end(); ++i) {
- delete i->second;
+ for (auto &m_detached_inventorie : m_detached_inventories) {
+ delete m_detached_inventorie.second;
}
// cleanup 3d model meshes on client shutdown
void Client::connect(Address address, bool is_local_server)
{
- DSTACK(FUNCTION_NAME);
-
initLocalMapSaving(address, m_address_name, is_local_server);
- m_con.SetTimeoutMs(0);
- m_con.Connect(address);
+ m_con->SetTimeoutMs(0);
+ m_con->Connect(address);
}
void Client::step(float dtime)
{
- DSTACK(FUNCTION_NAME);
-
// Limit a bit
- if(dtime > 2.0)
+ if (dtime > 2.0)
dtime = 2.0;
- if(m_ignore_damage_timer > dtime)
- m_ignore_damage_timer -= dtime;
- else
- m_ignore_damage_timer = 0.0;
-
m_animation_time += dtime;
if(m_animation_time > 60.0)
m_animation_time -= 60.0;
initial_step = false;
}
else if(m_state == LC_Created) {
+ if (m_is_registration_confirmation_state) {
+ // Waiting confirmation
+ return;
+ }
float &counter = m_connection_reinit_timer;
counter -= dtime;
if(counter <= 0.0) {
LocalPlayer *myplayer = m_env.getLocalPlayer();
FATAL_ERROR_IF(myplayer == NULL, "Local player not found in environment.");
- u16 proto_version_min = g_settings->getFlag("send_pre_v25_init") ?
- CLIENT_PROTOCOL_VERSION_MIN_LEGACY : CLIENT_PROTOCOL_VERSION_MIN;
-
- if (proto_version_min < 25) {
- // Send TOSERVER_INIT_LEGACY
- // [0] u16 TOSERVER_INIT_LEGACY
- // [2] u8 SER_FMT_VER_HIGHEST_READ
- // [3] u8[20] player_name
- // [23] u8[28] password (new in some version)
- // [51] u16 minimum supported network protocol version (added sometime)
- // [53] u16 maximum supported network protocol version (added later than the previous one)
-
- char pName[PLAYERNAME_SIZE];
- char pPassword[PASSWORD_SIZE];
- memset(pName, 0, PLAYERNAME_SIZE * sizeof(char));
- memset(pPassword, 0, PASSWORD_SIZE * sizeof(char));
-
- std::string hashed_password = translate_password(myplayer->getName(), m_password);
- snprintf(pName, PLAYERNAME_SIZE, "%s", myplayer->getName());
- snprintf(pPassword, PASSWORD_SIZE, "%s", hashed_password.c_str());
-
- sendLegacyInit(pName, pPassword);
- }
- if (CLIENT_PROTOCOL_VERSION_MAX >= 25)
- sendInit(myplayer->getName());
+ sendInit(myplayer->getName());
}
// Not connected, return
// Control local player (0ms)
LocalPlayer *player = m_env.getLocalPlayer();
assert(player);
- player->applyControl(dtime);
+ player->applyControl(dtime, &m_env);
// Step environment
m_env.step(dtime);
ClientEnvEvent envEvent = m_env.getClientEnvEvent();
if (envEvent.type == CEE_PLAYER_DAMAGE) {
- if (m_ignore_damage_timer <= 0) {
- u8 damage = envEvent.player_damage.amount;
+ u8 damage = envEvent.player_damage.amount;
- if (envEvent.player_damage.send_to_server)
- sendDamage(damage);
+ if (envEvent.player_damage.send_to_server)
+ sendDamage(damage);
- // Add to ClientEvent queue
- ClientEvent event;
- event.type = CE_PLAYER_DAMAGE;
- event.player_damage.amount = damage;
- m_client_event_queue.push(event);
- }
- }
- // Protocol v29 or greater obsoleted this event
- else if (envEvent.type == CEE_PLAYER_BREATH && m_proto_ver < 29) {
- u16 breath = envEvent.player_breath.amount;
- sendBreath(breath);
+ // Add to ClientEvent queue
+ ClientEvent *event = new ClientEvent();
+ event->type = CE_PLAYER_DAMAGE;
+ event->player_damage.amount = damage;
+ m_client_event_queue.push(event);
}
}
Update positions of sounds attached to objects
*/
{
- for(std::unordered_map<int, u16>::iterator i = m_sounds_to_objects.begin();
- i != m_sounds_to_objects.end(); ++i) {
- int client_id = i->first;
- u16 object_id = i->second;
+ for (auto &m_sounds_to_object : m_sounds_to_objects) {
+ int client_id = m_sounds_to_object.first;
+ u16 object_id = m_sounds_to_object.second;
ClientActiveObject *cao = m_env.getActiveObject(object_id);
- if(!cao)
+ if (!cao)
continue;
- v3f pos = cao->getPosition();
- m_sound->updateSoundPosition(client_id, pos);
+ m_sound->updateSoundPosition(client_id, cao->getPosition());
}
}
NULL
};
name = removeStringEnd(filename, image_ext);
- if(name != "")
- {
+ if (!name.empty()) {
verbosestream<<"Client: Attempting to load image "
<<"file \""<<filename<<"\""<<std::endl;
// Read image
video::IImage *img = vdrv->createImageFromFile(rfile);
- if(!img){
+ if (!img) {
errorstream<<"Client: Cannot create image from data of "
<<"file \""<<filename<<"\""<<std::endl;
rfile->drop();
return false;
}
- else {
- m_tsrc->insertSourceImage(filename, img);
- img->drop();
- rfile->drop();
- return true;
- }
+
+ m_tsrc->insertSourceImage(filename, img);
+ img->drop();
+ rfile->drop();
+ return true;
}
const char *sound_ext[] = {
".ogg", NULL
};
name = removeStringEnd(filename, sound_ext);
- if(name != "")
- {
+ if (!name.empty()) {
verbosestream<<"Client: Attempting to load sound "
<<"file \""<<filename<<"\""<<std::endl;
m_sound->loadSoundData(name, data);
".x", ".b3d", ".md2", ".obj",
NULL
};
+
name = removeStringEnd(filename, model_ext);
- if(name != "")
- {
+ if (!name.empty()) {
verbosestream<<"Client: Storing model into memory: "
<<"\""<<filename<<"\""<<std::endl;
if(m_mesh_data.count(filename))
return true;
}
- errorstream<<"Client: Don't know how to load file \""
- <<filename<<"\""<<std::endl;
+ const char *translate_ext[] = {
+ ".tr", NULL
+ };
+ name = removeStringEnd(filename, translate_ext);
+ if (!name.empty()) {
+ verbosestream << "Client: Loading translation: "
+ << "\"" << filename << "\"" << std::endl;
+ g_translations->loadTranslation(data);
+ return true;
+ }
+
+ errorstream << "Client: Don't know how to load file \""
+ << filename << "\"" << std::endl;
return false;
}
pkt << (u16) (file_requests_size & 0xFFFF);
- for(std::vector<std::string>::const_iterator i = file_requests.begin();
- i != file_requests.end(); ++i) {
- pkt << (*i);
+ for (const std::string &file_request : file_requests) {
+ pkt << file_request;
}
Send(&pkt);
void Client::ReceiveAll()
{
- DSTACK(FUNCTION_NAME);
u64 start_ms = porting::getTimeMs();
for(;;)
{
void Client::Receive()
{
- DSTACK(FUNCTION_NAME);
NetworkPacket pkt;
- m_con.Receive(&pkt);
+ m_con->Receive(&pkt);
ProcessData(&pkt);
}
*/
void Client::ProcessData(NetworkPacket *pkt)
{
- DSTACK(FUNCTION_NAME);
-
ToClientCommand command = (ToClientCommand) pkt->getCommand();
u32 sender_peer_id = pkt->getPeerId();
void Client::Send(NetworkPacket* pkt)
{
- m_con.Send(PEER_ID_SERVER,
+ m_con->Send(PEER_ID_SERVER,
serverCommandFactoryTable[pkt->getCommand()].channel,
pkt,
serverCommandFactoryTable[pkt->getCommand()].reliable);
return AUTH_MECHANISM_NONE;
}
-void Client::sendLegacyInit(const char* playerName, const char* playerPassword)
-{
- NetworkPacket pkt(TOSERVER_INIT_LEGACY,
- 1 + PLAYERNAME_SIZE + PASSWORD_SIZE + 2 + 2);
-
- u16 proto_version_min = g_settings->getFlag("send_pre_v25_init") ?
- CLIENT_PROTOCOL_VERSION_MIN_LEGACY : CLIENT_PROTOCOL_VERSION_MIN;
-
- pkt << (u8) SER_FMT_VER_HIGHEST_READ;
- pkt.putRawString(playerName,PLAYERNAME_SIZE);
- pkt.putRawString(playerPassword, PASSWORD_SIZE);
- pkt << (u16) proto_version_min << (u16) CLIENT_PROTOCOL_VERSION_MAX;
-
- Send(&pkt);
-}
-
void Client::sendInit(const std::string &playerName)
{
NetworkPacket pkt(TOSERVER_INIT, 1 + 2 + 2 + (1 + playerName.size()));
// we don't support network compression yet
u16 supp_comp_modes = NETPROTO_COMPRESSION_NONE;
- u16 proto_version_min = g_settings->getFlag("send_pre_v25_init") ?
- CLIENT_PROTOCOL_VERSION_MIN_LEGACY : CLIENT_PROTOCOL_VERSION_MIN;
-
pkt << (u8) SER_FMT_VER_HIGHEST_READ << (u16) supp_comp_modes;
- pkt << (u16) proto_version_min << (u16) CLIENT_PROTOCOL_VERSION_MAX;
+ pkt << (u16) CLIENT_PROTOCOL_VERSION_MIN << (u16) CLIENT_PROTOCOL_VERSION_MAX;
pkt << playerName;
Send(&pkt);
}
+void Client::promptConfirmRegistration(AuthMechanism chosen_auth_mechanism)
+{
+ m_chosen_auth_mech = chosen_auth_mechanism;
+ m_is_registration_confirmation_state = true;
+}
+
+void Client::confirmRegistration()
+{
+ m_is_registration_confirmation_state = false;
+ startAuth(m_chosen_auth_mech);
+}
+
void Client::startAuth(AuthMechanism chosen_auth_mechanism)
{
m_chosen_auth_mech = chosen_auth_mechanism;
&verifier, &salt);
NetworkPacket resp_pkt(TOSERVER_FIRST_SRP, 0);
- resp_pkt << salt << verifier << (u8)((m_password == "") ? 1 : 0);
+ resp_pkt << salt << verifier << (u8)((m_password.empty()) ? 1 : 0);
Send(&resp_pkt);
break;
pkt << (u8) blocks.size();
- u32 k = 0;
- for(std::vector<v3s16>::iterator
- j = blocks.begin();
- j != blocks.end(); ++j) {
- pkt << *j;
- k++;
+ for (const v3s16 &block : blocks) {
+ pkt << block;
}
Send(&pkt);
pkt << (u16) (server_ids & 0xFFFF);
- for(std::vector<s32>::iterator i = soundList.begin();
- i != soundList.end(); ++i)
- pkt << *i;
+ for (int sound_id : soundList)
+ pkt << sound_id;
Send(&pkt);
}
if (player == NULL)
return;
- std::string playername = player->getName();
- if (m_proto_ver >= 25) {
- // get into sudo mode and then send new password to server
- m_password = oldpassword;
- m_new_password = newpassword;
- startAuth(choseAuthMech(m_sudo_auth_methods));
- } else {
- std::string oldpwd = translate_password(playername, oldpassword);
- std::string newpwd = translate_password(playername, newpassword);
-
- NetworkPacket pkt(TOSERVER_PASSWORD_LEGACY, 2 * PASSWORD_SIZE);
-
- for (u8 i = 0; i < PASSWORD_SIZE; i++) {
- pkt << (u8) (i < oldpwd.length() ? oldpwd[i] : 0);
- }
-
- for (u8 i = 0; i < PASSWORD_SIZE; i++) {
- pkt << (u8) (i < newpwd.length() ? newpwd[i] : 0);
- }
- Send(&pkt);
- }
+ // get into sudo mode and then send new password to server
+ m_password = oldpassword;
+ m_new_password = newpassword;
+ startAuth(choseAuthMech(m_sudo_auth_methods));
}
void Client::sendDamage(u8 damage)
{
- DSTACK(FUNCTION_NAME);
-
NetworkPacket pkt(TOSERVER_DAMAGE, sizeof(u8));
pkt << damage;
Send(&pkt);
}
-void Client::sendBreath(u16 breath)
-{
- DSTACK(FUNCTION_NAME);
-
- // Protocol v29 make this obsolete
- if (m_proto_ver >= 29)
- return;
-
- NetworkPacket pkt(TOSERVER_BREATH, sizeof(u16));
- pkt << breath;
- Send(&pkt);
-}
-
void Client::sendRespawn()
{
- DSTACK(FUNCTION_NAME);
-
NetworkPacket pkt(TOSERVER_RESPAWN, 0);
Send(&pkt);
}
void Client::sendReady()
{
- DSTACK(FUNCTION_NAME);
-
NetworkPacket pkt(TOSERVER_CLIENT_READY,
1 + 1 + 1 + 1 + 2 + sizeof(char) * strlen(g_version_hash));
void Client::sendPlayerPos()
{
LocalPlayer *myplayer = m_env.getLocalPlayer();
- if(myplayer == NULL)
+ if (!myplayer)
return;
ClientMap &map = m_env.getClientMap();
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);
void Client::sendPlayerItem(u16 item)
{
LocalPlayer *myplayer = m_env.getLocalPlayer();
- if(myplayer == NULL)
+ if (!myplayer)
return;
- u16 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_PLAYERITEM, 2);
pkt << item;
catch(InvalidPositionException &e) {
}
- for(std::map<v3s16, MapBlock *>::iterator
- i = modified_blocks.begin();
- i != modified_blocks.end(); ++i) {
- addUpdateMeshTaskWithEdge(i->first, false, true);
+ for (const auto &modified_block : modified_blocks) {
+ addUpdateMeshTaskWithEdge(modified_block.first, false, true);
}
}
+/**
+ * Helper function for Client Side Modding
+ * Flavour is applied there, this should not be used for core engine
+ * @param p
+ * @param is_valid_position
+ * @return
+ */
MapNode Client::getNode(v3s16 p, bool *is_valid_position)
{
+ if (checkCSMFlavourLimit(CSMFlavourLimit::CSM_FL_LOOKUP_NODES)) {
+ v3s16 ppos = floatToInt(m_env.getLocalPlayer()->getPosition(), BS);
+ if ((u32) ppos.getDistanceFrom(p) > m_csm_noderange_limit) {
+ *is_valid_position = false;
+ return {};
+ }
+ }
return m_env.getMap().getNodeNoEx(p, is_valid_position);
}
catch(InvalidPositionException &e) {
}
- for(std::map<v3s16, MapBlock *>::iterator
- i = modified_blocks.begin();
- i != modified_blocks.end(); ++i) {
- addUpdateMeshTaskWithEdge(i->first, false, true);
+ for (const auto &modified_block : modified_blocks) {
+ addUpdateMeshTaskWithEdge(modified_block.first, false, true);
}
}
return player->hp;
}
-bool Client::getChatMessage(std::wstring &message)
+bool Client::getChatMessage(std::wstring &res)
{
- if(m_chat_queue.size() == 0)
+ if (m_chat_queue.empty())
return false;
- message = m_chat_queue.front();
+
+ ChatMessage *chatMessage = m_chat_queue.front();
m_chat_queue.pop();
+
+ res = L"";
+
+ switch (chatMessage->type) {
+ case CHATMESSAGE_TYPE_RAW:
+ case CHATMESSAGE_TYPE_ANNOUNCE:
+ case CHATMESSAGE_TYPE_SYSTEM:
+ res = chatMessage->message;
+ break;
+ case CHATMESSAGE_TYPE_NORMAL: {
+ if (!chatMessage->sender.empty())
+ res = L"<" + chatMessage->sender + L"> " + chatMessage->message;
+ else
+ res = chatMessage->message;
+ break;
+ }
+ default:
+ break;
+ }
+
+ delete chatMessage;
return true;
}
void Client::typeChatMessage(const std::wstring &message)
{
// Discard empty line
- if(message == L"")
+ if (message.empty())
return;
// If message was ate by script API, don't send it to server
sendChatMessage(message);
// Show locally
- if (message[0] != L'/')
- {
+ if (message[0] != L'/') {
// compatibility code
if (m_proto_ver < 29) {
LocalPlayer *player = m_env.getLocalPlayer();
assert(player);
std::wstring name = narrow_to_wide(player->getName());
- pushToChatQueue((std::wstring)L"<" + name + L"> " + message);
+ pushToChatQueue(new ChatMessage(CHATMESSAGE_TYPE_NORMAL, message, name));
}
}
}
}
}
-ClientEvent Client::getClientEvent()
+ClientEvent *Client::getClientEvent()
{
FATAL_ERROR_IF(m_client_event_queue.empty(),
"Cannot getClientEvent, queue is empty.");
- ClientEvent event = m_client_event_queue.front();
+ ClientEvent *event = m_client_event_queue.front();
m_client_event_queue.pop();
return event;
}
+bool Client::connectedToServer()
+{
+ return m_con->Connected();
+}
+
+const Address Client::getServerAddress()
+{
+ return m_con->GetPeerAddress(PEER_ID_SERVER);
+}
+
float Client::mediaReceiveProgress()
{
if (m_media_downloader)
return m_media_downloader->getProgress();
- else
- return 1.0; // downloader only exists when not yet done
+
+ return 1.0; // downloader only exists when not yet done
}
typedef struct TextureUpdateArgs {
text = wgettext("Initializing nodes...");
RenderingEngine::draw_load_screen(text, guienv, m_tsrc, 0, 72);
m_nodedef->updateAliases(m_itemdef);
- std::string texture_path = g_settings->get("texture_path");
- if (texture_path != "" && fs::IsDir(texture_path))
- m_nodedef->applyTextureOverrides(texture_path + DIR_DELIM + "override.txt");
+ for (const auto &path : getTextureDirs())
+ m_nodedef->applyTextureOverrides(path + DIR_DELIM + "override.txt");
m_nodedef->setNodeRegistrationStatus(true);
m_nodedef->runNodeResolveCallbacks();
delete[] text;
if (g_settings->getBool("enable_client_modding")) {
m_script->on_client_ready(m_env.getLocalPlayer());
- m_script->on_connect();
}
text = wgettext("Done!");
float Client::getRTT()
{
- return m_con.getPeerStat(PEER_ID_SERVER,con::AVG_RTT);
+ return m_con->getPeerStat(PEER_ID_SERVER,con::AVG_RTT);
}
float Client::getCurRate()
{
- return (m_con.getLocalStat(con::CUR_INC_RATE) +
- m_con.getLocalStat(con::CUR_DL_RATE));
+ return (m_con->getLocalStat(con::CUR_INC_RATE) +
+ m_con->getLocalStat(con::CUR_DL_RATE));
}
void Client::makeScreenshot()
} else {
sstr << "Failed to save screenshot '" << filename << "'";
}
- pushToChatQueue(narrow_to_wide(sstr.str()));
+ pushToChatQueue(new ChatMessage(CHATMESSAGE_TYPE_SYSTEM,
+ narrow_to_wide(sstr.str())));
infostream << sstr.str() << std::endl;
image->drop();
}
return !m_minimap_disabled_by_server;
}
-void Client::showGameChat(const bool show)
+void Client::pushToEventQueue(ClientEvent *event)
{
- m_game_ui_flags->show_chat = show;
-}
-
-void Client::showGameHud(const bool show)
-{
- m_game_ui_flags->show_hud = show;
+ m_client_event_queue.push(event);
}
void Client::showMinimap(const bool show)
{
- m_game_ui_flags->show_minimap = show;
-}
-
-void Client::showProfiler(const bool show)
-{
- m_game_ui_flags->show_profiler_graph = show;
-}
-
-void Client::showGameFog(const bool show)
-{
- m_game_ui_flags->force_fog_off = !show;
-}
-
-void Client::showGameDebug(const bool show)
-{
- m_game_ui_flags->show_debug = show;
+ m_game_ui->showMinimap(show);
}
// IGameDef interface
{
return m_itemdef;
}
-INodeDefManager* Client::getNodeDefManager()
+const NodeDefManager* Client::getNodeDefManager()
{
return m_nodedef;
}
return &m_particle_manager;
}
-scene::IAnimatedMesh* Client::getMesh(const std::string &filename)
+scene::IAnimatedMesh* Client::getMesh(const std::string &filename, bool cache)
{
StringMap::const_iterator it = m_mesh_data.find(filename);
if (it == m_mesh_data.end()) {
scene::IAnimatedMesh *mesh = RenderingEngine::get_scene_manager()->getMesh(rfile);
rfile->drop();
- // NOTE: By playing with Irrlicht refcounts, maybe we could cache a bunch
- // of uniquely named instances and re-use them
mesh->grab();
- RenderingEngine::get_mesh_cache()->removeMesh(mesh);
+ if (!cache)
+ RenderingEngine::get_mesh_cache()->removeMesh(mesh);
return mesh;
}
{
return porting::path_user + DIR_DELIM + "client" + DIR_DELIM + "mod_storage";
}
+
+/*
+ * Mod channels
+ */
+
+bool Client::joinModChannel(const std::string &channel)
+{
+ if (m_modchannel_mgr->channelRegistered(channel))
+ return false;
+
+ NetworkPacket pkt(TOSERVER_MODCHANNEL_JOIN, 2 + channel.size());
+ pkt << channel;
+ Send(&pkt);
+
+ m_modchannel_mgr->joinChannel(channel, 0);
+ return true;
+}
+
+bool Client::leaveModChannel(const std::string &channel)
+{
+ if (!m_modchannel_mgr->channelRegistered(channel))
+ return false;
+
+ NetworkPacket pkt(TOSERVER_MODCHANNEL_LEAVE, 2 + channel.size());
+ pkt << channel;
+ Send(&pkt);
+
+ m_modchannel_mgr->leaveChannel(channel, 0);
+ return true;
+}
+
+bool Client::sendModChannelMessage(const std::string &channel, const std::string &message)
+{
+ if (!m_modchannel_mgr->canWriteOnChannel(channel))
+ return false;
+
+ if (message.size() > STRING_MAX_LEN) {
+ warningstream << "ModChannel message too long, dropping before sending "
+ << " (" << message.size() << " > " << STRING_MAX_LEN << ", channel: "
+ << channel << ")" << std::endl;
+ return false;
+ }
+
+ // @TODO: do some client rate limiting
+ NetworkPacket pkt(TOSERVER_MODCHANNEL_MSG, 2 + channel.size() + 2 + message.size());
+ pkt << channel << message;
+ Send(&pkt);
+ return true;
+}
+
+ModChannel* Client::getModChannel(const std::string &channel)
+{
+ return m_modchannel_mgr->getModChannel(channel);
+}
projects / oweals / minetest.git / blobdiff