// log([level,] text) // Writes a line to the logger. // The one-argument version logs to infostream. // The two-argument version accept a log level: error, action, info, or verbose. int ModApiUtil::l_log(lua_State *L) { NO_MAP_LOCK_REQUIRED; std::string text; LogMessageLevel level = LMT_INFO; if (lua_isnone(L, 2)) { text = lua_tostring(L, 1); } else { std::string levelname = luaL_checkstring(L, 1); text = luaL_checkstring(L, 2); if(levelname == "error") level = LMT_ERROR; else if(levelname == "action") level = LMT_ACTION; else if(levelname == "verbose") level = LMT_VERBOSE; else if (levelname == "deprecated") { log_deprecated(L,text); return 0; } } log_printline(level, text); return 0; }
// hud_add(self, form) int ObjectRef::l_hud_add(lua_State *L) { ObjectRef *ref = checkobject(L, 1); Player *player = getplayer(ref); if (player == NULL) return 0; HudElement *elem = new HudElement; elem->type = (HudElementType)getenumfield(L, 2, "hud_elem_type", es_HudElementType, HUD_ELEM_TEXT); lua_getfield(L, 2, "position"); elem->pos = lua_istable(L, -1) ? read_v2f(L, -1) : v2f(); lua_pop(L, 1); lua_getfield(L, 2, "scale"); elem->scale = lua_istable(L, -1) ? read_v2f(L, -1) : v2f(); lua_pop(L, 1); lua_getfield(L, 2, "size"); elem->size = lua_istable(L, -1) ? read_v2s32(L, -1) : v2s32(); lua_pop(L, 1); elem->name = getstringfield_default(L, 2, "name", ""); elem->text = getstringfield_default(L, 2, "text", ""); elem->number = getintfield_default(L, 2, "number", 0); elem->item = getintfield_default(L, 2, "item", 0); elem->dir = getintfield_default(L, 2, "direction", 0); // Deprecated, only for compatibility's sake if (elem->dir == 0) elem->dir = getintfield_default(L, 2, "dir", 0); lua_getfield(L, 2, "alignment"); elem->align = lua_istable(L, -1) ? read_v2f(L, -1) : v2f(); lua_pop(L, 1); lua_getfield(L, 2, "offset"); elem->offset = lua_istable(L, -1) ? read_v2f(L, -1) : v2f(); lua_pop(L, 1); lua_getfield(L, 2, "world_pos"); elem->world_pos = lua_istable(L, -1) ? read_v3f(L, -1) : v3f(); lua_pop(L, 1); /* check for known deprecated element usage */ if ((elem->type == HUD_ELEM_STATBAR) && (elem->size == v2s32())) { log_deprecated(L,"Deprecated usage of statbar without size!"); } u32 id = getServer(L)->hudAdd(player, elem); if (id == (u32)-1) { delete elem; return 0; } lua_pushnumber(L, id); return 1; }
// DEPRECATED // get_entity_name(self) int ObjectRef::l_get_entity_name(lua_State *L) { NO_MAP_LOCK_REQUIRED; ObjectRef *ref = checkobject(L, 1); LuaEntitySAO *co = getluaobject(ref); log_deprecated(L,"Deprecated call to \"get_entity_name"); if (co == NULL) return 0; // Do it std::string name = co->getName(); lua_pushstring(L, name.c_str()); return 1; }
// DEPRECATED // get_look_yaw(self) int ObjectRef::l_get_look_yaw(lua_State *L) { NO_MAP_LOCK_REQUIRED; log_deprecated(L, "Deprecated call to get_look_yaw, use get_look_horizontal instead"); ObjectRef *ref = checkobject(L, 1); PlayerSAO* co = getplayersao(ref); if (co == NULL) return 0; // Do it lua_pushnumber(L, co->getRadYawDep()); return 1; }
// DEPRECATED // get_look_pitch(self) int ObjectRef::l_get_look_pitch(lua_State *L) { NO_MAP_LOCK_REQUIRED; log_deprecated(L, "Deprecated call to get_look_pitch, use get_look_vertical instead"); ObjectRef *ref = checkobject(L, 1); RemotePlayer *player = getplayer(ref); if (player == NULL) return 0; // Do it lua_pushnumber(L, player->getRadPitchDep()); return 1; }
// DEPRECATED // set_look_yaw(self, radians) int ObjectRef::l_set_look_yaw(lua_State *L) { NO_MAP_LOCK_REQUIRED; log_deprecated(L, "Deprecated call to set_look_yaw, use set_look_horizontal instead."); ObjectRef *ref = checkobject(L, 1); PlayerSAO* co = getplayersao(ref); if (co == NULL) return 0; float yaw = readParam<float>(L, 2) * core::RADTODEG; // Do it co->setPlayerYawAndSend(yaw); return 1; }
// DEPRECATED // set_look_pitch(self, radians) int ObjectRef::l_set_look_pitch(lua_State *L) { NO_MAP_LOCK_REQUIRED; log_deprecated(L, "Deprecated call to set_look_pitch, use set_look_vertical instead."); ObjectRef *ref = checkobject(L, 1); PlayerSAO* co = getplayersao(ref); if (co == NULL) return 0; float pitch = readParam<float>(L, 2) * core::RADTODEG; // Do it co->setLookPitchAndSend(pitch); return 1; }
// set_attribute(self, attribute, value) int ObjectRef::l_set_attribute(lua_State *L) { log_deprecated(L, "Deprecated call to set_attribute, use MetaDataRef methods instead."); ObjectRef *ref = checkobject(L, 1); PlayerSAO* co = getplayersao(ref); if (co == NULL) return 0; std::string attr = luaL_checkstring(L, 2); if (lua_isnil(L, 3)) { co->getMeta().removeString(attr); } else { std::string value = luaL_checkstring(L, 3); co->getMeta().setString(attr, value); } return 1; }
// get_attribute(self, attribute) int ObjectRef::l_get_attribute(lua_State *L) { log_deprecated(L, "Deprecated call to get_attribute, use MetaDataRef methods instead."); ObjectRef *ref = checkobject(L, 1); PlayerSAO* co = getplayersao(ref); if (co == NULL) return 0; std::string attr = luaL_checkstring(L, 2); std::string value; if (co->getMeta().getStringToRef(attr, value)) { lua_pushstring(L, value.c_str()); return 1; } return 0; }
int ModApiMapgen::l_get_mapgen_params(lua_State *L) { NO_MAP_LOCK_REQUIRED; log_deprecated(L, "get_mapgen_params is deprecated; " "use get_mapgen_setting instead"); std::string value; MapSettingsManager *settingsmgr = getServer(L)->getEmergeManager()->map_settings_mgr; lua_newtable(L); settingsmgr->getMapSetting("mg_name", &value); lua_pushstring(L, value.c_str()); lua_setfield(L, -2, "mgname"); settingsmgr->getMapSetting("seed", &value); std::istringstream ss(value); u64 seed; ss >> seed; lua_pushinteger(L, seed); lua_setfield(L, -2, "seed"); settingsmgr->getMapSetting("water_level", &value); lua_pushinteger(L, stoi(value, -32768, 32767)); lua_setfield(L, -2, "water_level"); settingsmgr->getMapSetting("chunksize", &value); lua_pushinteger(L, stoi(value, -32768, 32767)); lua_setfield(L, -2, "chunksize"); settingsmgr->getMapSetting("mg_flags", &value); lua_pushstring(L, value.c_str()); lua_setfield(L, -2, "flags"); return 1; }
// set_mapgen_params(params) // set mapgen parameters int ModApiMapgen::l_set_mapgen_params(lua_State *L) { NO_MAP_LOCK_REQUIRED; log_deprecated(L, "set_mapgen_params is deprecated; " "use set_mapgen_setting instead"); if (!lua_istable(L, 1)) return 0; MapSettingsManager *settingsmgr = getServer(L)->getEmergeManager()->map_settings_mgr; lua_getfield(L, 1, "mgname"); if (lua_isstring(L, -1)) settingsmgr->setMapSetting("mg_name", lua_tostring(L, -1), true); lua_getfield(L, 1, "seed"); if (lua_isnumber(L, -1)) settingsmgr->setMapSetting("seed", lua_tostring(L, -1), true); lua_getfield(L, 1, "water_level"); if (lua_isnumber(L, -1)) settingsmgr->setMapSetting("water_level", lua_tostring(L, -1), true); lua_getfield(L, 1, "chunksize"); if (lua_isnumber(L, -1)) settingsmgr->setMapSetting("chunksize", lua_tostring(L, -1), true); warn_if_field_exists(L, 1, "flagmask", "Deprecated: flags field now includes unset flags."); lua_getfield(L, 1, "flags"); if (lua_isstring(L, -1)) settingsmgr->setMapSetting("mg_flags", lua_tostring(L, -1), true); return 0; }
// log([level,] text) // Writes a line to the logger. // The one-argument version logs to infostream. // The two-argument version accepts a log level. // Either the special case "deprecated" for deprecation notices, or any specified in // Logger::stringToLevel(name). int ModApiUtil::l_log(lua_State *L) { NO_MAP_LOCK_REQUIRED; std::string text; LogLevel level = LL_NONE; if (lua_isnone(L, 2)) { text = luaL_checkstring(L, 1); } else { std::string name = luaL_checkstring(L, 1); text = luaL_checkstring(L, 2); if (name == "deprecated") { log_deprecated(L, text); return 0; } level = Logger::stringToLevel(name); if (level == LL_MAX) { warningstream << "Tried to log at unknown level '" << name << "'. Defaulting to \"none\"." << std::endl; level = LL_NONE; } } g_logger.log(level, text); return 0; }
// add_particle({pos=, velocity=, acceleration=, expirationtime=, // size=, collisiondetection=, vertical=, texture=, player=}) // pos/velocity/acceleration = {x=num, y=num, z=num} // expirationtime = num (seconds) // size = num // collisiondetection = bool // vertical = bool // texture = e.g."default_wood.png" int ModApiParticles::l_add_particle(lua_State *L) { // Get parameters v3f pos, vel, acc; pos = vel = acc = v3f(0, 0, 0); float expirationtime, size; expirationtime = size = 1; bool collisiondetection, vertical; collisiondetection = vertical = false; std::string texture = ""; std::string playername = ""; if (lua_gettop(L) > 1) // deprecated { log_deprecated(L, "Deprecated add_particle call with individual parameters instead of definition"); pos = check_v3f(L, 1); vel = check_v3f(L, 2); acc = check_v3f(L, 3); expirationtime = luaL_checknumber(L, 4); size = luaL_checknumber(L, 5); collisiondetection = lua_toboolean(L, 6); texture = luaL_checkstring(L, 7); if (lua_gettop(L) == 8) // only spawn for a single player playername = luaL_checkstring(L, 8); } else if (lua_istable(L, 1)) { lua_getfield(L, 1, "pos"); pos = lua_istable(L, -1) ? check_v3f(L, -1) : v3f(); lua_pop(L, 1); lua_getfield(L, 1, "vel"); if (lua_istable(L, -1)) { vel = check_v3f(L, -1); log_deprecated(L, "The use of vel is deprecated. " "Use velocity instead"); } lua_pop(L, 1); lua_getfield(L, 1, "velocity"); vel = lua_istable(L, -1) ? check_v3f(L, -1) : vel; lua_pop(L, 1); lua_getfield(L, 1, "acc"); if (lua_istable(L, -1)) { acc = check_v3f(L, -1); log_deprecated(L, "The use of acc is deprecated. " "Use acceleration instead"); } lua_pop(L, 1); lua_getfield(L, 1, "acceleration"); acc = lua_istable(L, -1) ? check_v3f(L, -1) : acc; lua_pop(L, 1); expirationtime = getfloatfield_default(L, 1, "expirationtime", 1); size = getfloatfield_default(L, 1, "size", 1); collisiondetection = getboolfield_default(L, 1, "collisiondetection", collisiondetection); vertical = getboolfield_default(L, 1, "vertical", vertical); texture = getstringfield_default(L, 1, "texture", ""); playername = getstringfield_default(L, 1, "playername", ""); } getServer(L)->spawnParticle(playername, pos, vel, acc, expirationtime, size, collisiondetection, vertical, texture); return 1; }
void log_deprecated(std::string message) { log_deprecated(NULL,message); }
// add_particle({pos=, velocity=, acceleration=, expirationtime=, // size=, collisiondetection=, collision_removal=, object_collision=, // vertical=, texture=, player=}) // pos/velocity/acceleration = {x=num, y=num, z=num} // expirationtime = num (seconds) // size = num // collisiondetection = bool // collision_removal = bool // object_collision = bool // vertical = bool // texture = e.g."default_wood.png" // animation = TileAnimation definition // glow = num int ModApiParticles::l_add_particle(lua_State *L) { MAP_LOCK_REQUIRED; // Get parameters v3f pos, vel, acc; float expirationtime, size; expirationtime = size = 1; bool collisiondetection, vertical, collision_removal, object_collision; collisiondetection = vertical = collision_removal = object_collision = false; struct TileAnimationParams animation; animation.type = TAT_NONE; std::string texture; std::string playername; u8 glow = 0; if (lua_gettop(L) > 1) // deprecated { log_deprecated(L, "Deprecated add_particle call with individual parameters instead of definition"); pos = check_v3f(L, 1); vel = check_v3f(L, 2); acc = check_v3f(L, 3); expirationtime = luaL_checknumber(L, 4); size = luaL_checknumber(L, 5); collisiondetection = readParam<bool>(L, 6); texture = luaL_checkstring(L, 7); if (lua_gettop(L) == 8) // only spawn for a single player playername = luaL_checkstring(L, 8); } else if (lua_istable(L, 1)) { lua_getfield(L, 1, "pos"); pos = lua_istable(L, -1) ? check_v3f(L, -1) : v3f(); lua_pop(L, 1); lua_getfield(L, 1, "vel"); if (lua_istable(L, -1)) { vel = check_v3f(L, -1); log_deprecated(L, "The use of vel is deprecated. " "Use velocity instead"); } lua_pop(L, 1); lua_getfield(L, 1, "velocity"); vel = lua_istable(L, -1) ? check_v3f(L, -1) : vel; lua_pop(L, 1); lua_getfield(L, 1, "acc"); if (lua_istable(L, -1)) { acc = check_v3f(L, -1); log_deprecated(L, "The use of acc is deprecated. " "Use acceleration instead"); } lua_pop(L, 1); lua_getfield(L, 1, "acceleration"); acc = lua_istable(L, -1) ? check_v3f(L, -1) : acc; lua_pop(L, 1); expirationtime = getfloatfield_default(L, 1, "expirationtime", 1); size = getfloatfield_default(L, 1, "size", 1); collisiondetection = getboolfield_default(L, 1, "collisiondetection", collisiondetection); collision_removal = getboolfield_default(L, 1, "collision_removal", collision_removal); object_collision = getboolfield_default(L, 1, "object_collision", object_collision); vertical = getboolfield_default(L, 1, "vertical", vertical); lua_getfield(L, 1, "animation"); animation = read_animation_definition(L, -1); lua_pop(L, 1); texture = getstringfield_default(L, 1, "texture", ""); playername = getstringfield_default(L, 1, "playername", ""); glow = getintfield_default(L, 1, "glow", 0); } getServer(L)->spawnParticle(playername, pos, vel, acc, expirationtime, size, collisiondetection, collision_removal, object_collision, vertical, texture, animation, glow); return 1; }
// add_particlespawner({amount=, time=, // minpos=, maxpos=, // minvel=, maxvel=, // minacc=, maxacc=, // minexptime=, maxexptime=, // minsize=, maxsize=, // collisiondetection=, // collision_removal=, // object_collision=, // vertical=, // texture=, // player=}) // minpos/maxpos/minvel/maxvel/minacc/maxacc = {x=num, y=num, z=num} // minexptime/maxexptime = num (seconds) // minsize/maxsize = num // collisiondetection = bool // collision_removal = bool // object_collision = bool // vertical = bool // texture = e.g."default_wood.png" // animation = TileAnimation definition // glow = num int ModApiParticles::l_add_particlespawner(lua_State *L) { MAP_LOCK_REQUIRED; // Get parameters u16 amount = 1; v3f minpos, maxpos, minvel, maxvel, minacc, maxacc; float time, minexptime, maxexptime, minsize, maxsize; time = minexptime = maxexptime = minsize = maxsize = 1; bool collisiondetection, vertical, collision_removal, object_collision; collisiondetection = vertical = collision_removal = object_collision = false; struct TileAnimationParams animation; animation.type = TAT_NONE; ServerActiveObject *attached = NULL; std::string texture; std::string playername; u8 glow = 0; if (lua_gettop(L) > 1) //deprecated { log_deprecated(L,"Deprecated add_particlespawner call with individual parameters instead of definition"); amount = luaL_checknumber(L, 1); time = luaL_checknumber(L, 2); minpos = check_v3f(L, 3); maxpos = check_v3f(L, 4); minvel = check_v3f(L, 5); maxvel = check_v3f(L, 6); minacc = check_v3f(L, 7); maxacc = check_v3f(L, 8); minexptime = luaL_checknumber(L, 9); maxexptime = luaL_checknumber(L, 10); minsize = luaL_checknumber(L, 11); maxsize = luaL_checknumber(L, 12); collisiondetection = readParam<bool>(L, 13); texture = luaL_checkstring(L, 14); if (lua_gettop(L) == 15) // only spawn for a single player playername = luaL_checkstring(L, 15); } else if (lua_istable(L, 1)) { amount = getintfield_default(L, 1, "amount", amount); time = getfloatfield_default(L, 1, "time", time); lua_getfield(L, 1, "minpos"); minpos = lua_istable(L, -1) ? check_v3f(L, -1) : minpos; lua_pop(L, 1); lua_getfield(L, 1, "maxpos"); maxpos = lua_istable(L, -1) ? check_v3f(L, -1) : maxpos; lua_pop(L, 1); lua_getfield(L, 1, "minvel"); minvel = lua_istable(L, -1) ? check_v3f(L, -1) : minvel; lua_pop(L, 1); lua_getfield(L, 1, "maxvel"); maxvel = lua_istable(L, -1) ? check_v3f(L, -1) : maxvel; lua_pop(L, 1); lua_getfield(L, 1, "minacc"); minacc = lua_istable(L, -1) ? check_v3f(L, -1) : minacc; lua_pop(L, 1); lua_getfield(L, 1, "maxacc"); maxacc = lua_istable(L, -1) ? check_v3f(L, -1) : maxacc; lua_pop(L, 1); minexptime = getfloatfield_default(L, 1, "minexptime", minexptime); maxexptime = getfloatfield_default(L, 1, "maxexptime", maxexptime); minsize = getfloatfield_default(L, 1, "minsize", minsize); maxsize = getfloatfield_default(L, 1, "maxsize", maxsize); collisiondetection = getboolfield_default(L, 1, "collisiondetection", collisiondetection); collision_removal = getboolfield_default(L, 1, "collision_removal", collision_removal); object_collision = getboolfield_default(L, 1, "object_collision", object_collision); lua_getfield(L, 1, "animation"); animation = read_animation_definition(L, -1); lua_pop(L, 1); lua_getfield(L, 1, "attached"); if (!lua_isnil(L, -1)) { ObjectRef *ref = ObjectRef::checkobject(L, -1); lua_pop(L, 1); attached = ObjectRef::getobject(ref); } vertical = getboolfield_default(L, 1, "vertical", vertical); texture = getstringfield_default(L, 1, "texture", ""); playername = getstringfield_default(L, 1, "playername", ""); glow = getintfield_default(L, 1, "glow", 0); } u32 id = getServer(L)->addParticleSpawner(amount, time, minpos, maxpos, minvel, maxvel, minacc, maxacc, minexptime, maxexptime, minsize, maxsize, collisiondetection, collision_removal, object_collision, attached, vertical, texture, playername, animation, glow); lua_pushnumber(L, id); return 1; }
void log_deprecated(const std::string &message) { log_deprecated(NULL, message); }
// add_particlespawner({amount=, time=, // minpos=, maxpos=, // minvel=, maxvel=, // minacc=, maxacc=, // minexptime=, maxexptime=, // minsize=, maxsize=, // collisiondetection=, // vertical=, // texture=, // player=}) // minpos/maxpos/minvel/maxvel/minacc/maxacc = {x=num, y=num, z=num} // minexptime/maxexptime = num (seconds) // minsize/maxsize = num // collisiondetection = bool // vertical = bool // texture = e.g."default_wood.png" int ModApiParticles::l_add_particlespawner(lua_State *L) { // Get parameters u16 amount = 1; v3f minpos, maxpos, minvel, maxvel, minacc, maxacc; minpos= maxpos= minvel= maxvel= minacc= maxacc= v3f(0, 0, 0); float time, minexptime, maxexptime, minsize, maxsize; time= minexptime= maxexptime= minsize= maxsize= 1; bool collisiondetection, vertical; collisiondetection= vertical= false; std::string texture = ""; std::string playername = ""; if (lua_gettop(L) > 1) //deprecated { log_deprecated(L,"Deprecated add_particlespawner call with individual parameters instead of definition"); amount = luaL_checknumber(L, 1); time = luaL_checknumber(L, 2); minpos = check_v3f(L, 3); maxpos = check_v3f(L, 4); minvel = check_v3f(L, 5); maxvel = check_v3f(L, 6); minacc = check_v3f(L, 7); maxacc = check_v3f(L, 8); minexptime = luaL_checknumber(L, 9); maxexptime = luaL_checknumber(L, 10); minsize = luaL_checknumber(L, 11); maxsize = luaL_checknumber(L, 12); collisiondetection = lua_toboolean(L, 13); texture = luaL_checkstring(L, 14); if (lua_gettop(L) == 15) // only spawn for a single player playername = luaL_checkstring(L, 15); } else if (lua_istable(L, 1)) { amount = getintfield_default(L, 1, "amount", amount); time = getfloatfield_default(L, 1, "time", time); lua_getfield(L, 1, "minpos"); minpos = lua_istable(L, -1) ? check_v3f(L, -1) : minpos; lua_pop(L, 1); lua_getfield(L, 1, "maxpos"); maxpos = lua_istable(L, -1) ? check_v3f(L, -1) : maxpos; lua_pop(L, 1); lua_getfield(L, 1, "minvel"); minvel = lua_istable(L, -1) ? check_v3f(L, -1) : minvel; lua_pop(L, 1); lua_getfield(L, 1, "maxvel"); maxvel = lua_istable(L, -1) ? check_v3f(L, -1) : maxvel; lua_pop(L, 1); lua_getfield(L, 1, "minacc"); minacc = lua_istable(L, -1) ? check_v3f(L, -1) : minacc; lua_pop(L, 1); lua_getfield(L, 1, "maxacc"); maxacc = lua_istable(L, -1) ? check_v3f(L, -1) : maxacc; lua_pop(L, 1); minexptime = getfloatfield_default(L, 1, "minexptime", minexptime); maxexptime = getfloatfield_default(L, 1, "maxexptime", maxexptime); minsize = getfloatfield_default(L, 1, "minsize", minsize); maxsize = getfloatfield_default(L, 1, "maxsize", maxsize); collisiondetection = getboolfield_default(L, 1, "collisiondetection", collisiondetection); vertical = getboolfield_default(L, 1, "vertical", vertical); texture = getstringfield_default(L, 1, "texture", ""); playername = getstringfield_default(L, 1, "playername", ""); } u32 id = getServer(L)->addParticleSpawner(amount, time, minpos, maxpos, minvel, maxvel, minacc, maxacc, minexptime, maxexptime, minsize, maxsize, collisiondetection, vertical, texture, playername); lua_pushnumber(L, id); return 1; }