diff --git a/src/gamedef.h b/src/gamedef.h index 8a9246da2..45b9c4750 100644 --- a/src/gamedef.h +++ b/src/gamedef.h @@ -63,6 +63,8 @@ public: virtual IRollbackManager* getRollbackManager() { return NULL; } // Shorthands + // TODO: these should be made const-safe so that a const IGameDef* is + // actually usable IItemDefManager *idef() { return getItemDefManager(); } const NodeDefManager *ndef() { return getNodeDefManager(); } ICraftDefManager *cdef() { return getCraftDefManager(); } diff --git a/src/script/common/c_content.cpp b/src/script/common/c_content.cpp index 36f4316ee..a233afb05 100644 --- a/src/script/common/c_content.cpp +++ b/src/script/common/c_content.cpp @@ -1371,7 +1371,7 @@ void push_inventory_lists(lua_State *L, const Inventory &inv) /******************************************************************************/ void read_inventory_list(lua_State *L, int tableindex, - Inventory *inv, const char *name, Server* srv, int forcesize) + Inventory *inv, const char *name, IGameDef *gdef, int forcesize) { if(tableindex < 0) tableindex = lua_gettop(L) + 1 + tableindex; @@ -1383,7 +1383,7 @@ void read_inventory_list(lua_State *L, int tableindex, } // Get Lua-specified items to insert into the list - std::vector items = read_items(L, tableindex,srv); + std::vector items = read_items(L, tableindex, gdef); size_t listsize = (forcesize >= 0) ? forcesize : items.size(); // Create or resize/clear list @@ -1635,7 +1635,7 @@ void push_items(lua_State *L, const std::vector &items) } /******************************************************************************/ -std::vector read_items(lua_State *L, int index, Server *srv) +std::vector read_items(lua_State *L, int index, IGameDef *gdef) { if(index < 0) index = lua_gettop(L) + 1 + index; @@ -1651,7 +1651,7 @@ std::vector read_items(lua_State *L, int index, Server *srv) if (items.size() < (u32) key) { items.resize(key); } - items[key - 1] = read_item(L, -1, srv->idef()); + items[key - 1] = read_item(L, -1, gdef->idef()); lua_pop(L, 1); } return items; diff --git a/src/script/common/c_content.h b/src/script/common/c_content.h index 11b39364f..a7b8709c6 100644 --- a/src/script/common/c_content.h +++ b/src/script/common/c_content.h @@ -59,7 +59,7 @@ class InventoryList; struct NodeBox; struct ContentFeatures; struct TileDef; -class Server; +class IGameDef; struct DigParams; struct HitParams; struct EnumString; @@ -126,7 +126,7 @@ void push_inventory_lists (lua_State *L, const Inventory &inv); void read_inventory_list (lua_State *L, int tableindex, Inventory *inv, const char *name, - Server *srv, int forcesize=-1); + IGameDef *gdef, int forcesize=-1); MapNode readnode (lua_State *L, int index, const NodeDefManager *ndef); @@ -166,7 +166,7 @@ void push_items (lua_State *L, std::vector read_items (lua_State *L, int index, - Server* srv); + IGameDef* gdef); void push_soundspec (lua_State *L, const SimpleSoundSpec &spec); diff --git a/src/script/lua_api/l_craft.cpp b/src/script/lua_api/l_craft.cpp index 18622ee00..c2c5a5551 100644 --- a/src/script/lua_api/l_craft.cpp +++ b/src/script/lua_api/l_craft.cpp @@ -371,8 +371,9 @@ int ModApiCraft::l_clear_craft(lua_State *L) int ModApiCraft::l_get_craft_result(lua_State *L) { NO_MAP_LOCK_REQUIRED; + IGameDef *gdef = getGameDef(L); - int input_i = 1; + const int input_i = 1; std::string method_s = getstringfield_default(L, input_i, "method", "normal"); enum CraftMethod method = (CraftMethod)getenumfield(L, input_i, "method", es_CraftMethod, CRAFT_METHOD_NORMAL); @@ -382,10 +383,9 @@ int ModApiCraft::l_get_craft_result(lua_State *L) width = luaL_checkinteger(L, -1); lua_pop(L, 1); lua_getfield(L, input_i, "items"); - std::vector items = read_items(L, -1,getServer(L)); + std::vector items = read_items(L, -1, gdef); lua_pop(L, 1); // items - IGameDef *gdef = getServer(L); ICraftDefManager *cdef = gdef->cdef(); CraftInput input(method, width, items); CraftOutput output; @@ -465,13 +465,13 @@ static void push_craft_recipes(lua_State *L, IGameDef *gdef, const std::vector &recipes, const CraftOutput &output) { - lua_createtable(L, recipes.size(), 0); - if (recipes.empty()) { lua_pushnil(L); return; } + lua_createtable(L, recipes.size(), 0); + std::vector::const_iterator it = recipes.begin(); for (unsigned i = 0; it != recipes.end(); ++it) { lua_newtable(L); @@ -487,10 +487,9 @@ int ModApiCraft::l_get_craft_recipe(lua_State *L) NO_MAP_LOCK_REQUIRED; std::string item = luaL_checkstring(L, 1); - Server *server = getServer(L); + IGameDef *gdef = getGameDef(L); CraftOutput output(item, 0); - std::vector recipes = server->cdef() - ->getCraftRecipes(output, server, 1); + auto recipes = gdef->cdef()->getCraftRecipes(output, gdef, 1); lua_createtable(L, 1, 0); @@ -500,7 +499,7 @@ int ModApiCraft::l_get_craft_recipe(lua_State *L) setintfield(L, -1, "width", 0); return 1; } - push_craft_recipe(L, server, recipes[0], output); + push_craft_recipe(L, gdef, recipes[0], output); return 1; } @@ -510,12 +509,11 @@ int ModApiCraft::l_get_all_craft_recipes(lua_State *L) NO_MAP_LOCK_REQUIRED; std::string item = luaL_checkstring(L, 1); - Server *server = getServer(L); + IGameDef *gdef = getGameDef(L); CraftOutput output(item, 0); - std::vector recipes = server->cdef() - ->getCraftRecipes(output, server); + auto recipes = gdef->cdef()->getCraftRecipes(output, gdef); - push_craft_recipes(L, server, recipes, output); + push_craft_recipes(L, gdef, recipes, output); return 1; } diff --git a/src/script/lua_api/l_item.cpp b/src/script/lua_api/l_item.cpp index 794d8a6e5..fc97a1736 100644 --- a/src/script/lua_api/l_item.cpp +++ b/src/script/lua_api/l_item.cpp @@ -632,8 +632,8 @@ int ModApiItemMod::l_get_content_id(lua_State *L) NO_MAP_LOCK_REQUIRED; std::string name = luaL_checkstring(L, 1); - const IItemDefManager *idef = getGameDef(L)->getItemDefManager(); - const NodeDefManager *ndef = getGameDef(L)->getNodeDefManager(); + const IItemDefManager *idef = getGameDef(L)->idef(); + const NodeDefManager *ndef = getGameDef(L)->ndef(); // If this is called at mod load time, NodeDefManager isn't aware of // aliases yet, so we need to handle them manually @@ -658,7 +658,7 @@ int ModApiItemMod::l_get_name_from_content_id(lua_State *L) NO_MAP_LOCK_REQUIRED; content_t c = luaL_checkint(L, 1); - const NodeDefManager *ndef = getGameDef(L)->getNodeDefManager(); + const NodeDefManager *ndef = getGameDef(L)->ndef(); const char *name = ndef->get(c).name.c_str(); lua_pushstring(L, name); diff --git a/src/script/lua_api/l_server.cpp b/src/script/lua_api/l_server.cpp index 5b3054d17..42725e5d2 100644 --- a/src/script/lua_api/l_server.cpp +++ b/src/script/lua_api/l_server.cpp @@ -61,11 +61,8 @@ int ModApiServer::l_get_server_uptime(lua_State *L) int ModApiServer::l_get_server_max_lag(lua_State *L) { NO_MAP_LOCK_REQUIRED; - ServerEnvironment *s_env = dynamic_cast(getEnv(L)); - if (!s_env) - lua_pushnil(L); - else - lua_pushnumber(L, s_env->getMaxLagEstimate()); + GET_ENV_PTR; + lua_pushnumber(L, env->getMaxLagEstimate()); return 1; } @@ -395,12 +392,11 @@ int ModApiServer::l_get_modpath(lua_State *L) { NO_MAP_LOCK_REQUIRED; std::string modname = luaL_checkstring(L, 1); - const ModSpec *mod = getServer(L)->getModSpec(modname); - if (!mod) { + const ModSpec *mod = getGameDef(L)->getModSpec(modname); + if (!mod) lua_pushnil(L); - return 1; - } - lua_pushstring(L, mod->path.c_str()); + else + lua_pushstring(L, mod->path.c_str()); return 1; } @@ -412,13 +408,14 @@ int ModApiServer::l_get_modnames(lua_State *L) // Get a list of mods std::vector modlist; - getServer(L)->getModNames(modlist); + for (auto &it : getGameDef(L)->getMods()) + modlist.emplace_back(it.name); std::sort(modlist.begin(), modlist.end()); // Package them up for Lua lua_createtable(L, modlist.size(), 0); - std::vector::iterator iter = modlist.begin(); + auto iter = modlist.begin(); for (u16 i = 0; iter != modlist.end(); ++iter) { lua_pushstring(L, iter->c_str()); lua_rawseti(L, -2, ++i); @@ -430,8 +427,8 @@ int ModApiServer::l_get_modnames(lua_State *L) int ModApiServer::l_get_worldpath(lua_State *L) { NO_MAP_LOCK_REQUIRED; - std::string worldpath = getServer(L)->getWorldPath(); - lua_pushstring(L, worldpath.c_str()); + const Server *srv = getServer(L); + lua_pushstring(L, srv->getWorldPath().c_str()); return 1; } @@ -513,7 +510,8 @@ int ModApiServer::l_dynamic_add_media(lua_State *L) int ModApiServer::l_is_singleplayer(lua_State *L) { NO_MAP_LOCK_REQUIRED; - lua_pushboolean(L, getServer(L)->isSingleplayer()); + const Server *srv = getServer(L); + lua_pushboolean(L, srv->isSingleplayer()); return 1; } diff --git a/src/server.cpp b/src/server.cpp index 9d7e8e563..dec6cf44c 100644 --- a/src/server.cpp +++ b/src/server.cpp @@ -3658,11 +3658,6 @@ const ModSpec *Server::getModSpec(const std::string &modname) const return m_modmgr->getModSpec(modname); } -void Server::getModNames(std::vector &modlist) -{ - m_modmgr->getModNames(modlist); -} - std::string Server::getBuiltinLuaPath() { return porting::path_share + DIR_DELIM + "builtin"; diff --git a/src/server.h b/src/server.h index 008213c5d..bd799c313 100644 --- a/src/server.h +++ b/src/server.h @@ -292,11 +292,10 @@ public: virtual const std::vector &getMods() const; virtual const ModSpec* getModSpec(const std::string &modname) const; - void getModNames(std::vector &modlist); std::string getBuiltinLuaPath(); virtual std::string getWorldPath() const { return m_path_world; } - inline bool isSingleplayer() + inline bool isSingleplayer() const { return m_simple_singleplayer_mode; } inline void setAsyncFatalError(const std::string &error)