C++ (Cpp) LuaTable::Parse Exemples

Exemple #1

Fichier : LuaParser.cpp Projet : Error323/CORPSE

void LuaTable::Parse(lua_State* luaState, int depth) {
	PFFG_ASSERT(lua_istable(luaState, -1));
	lua_pushnil(luaState);
	PFFG_ASSERT(lua_istable(luaState, -2));


	while (lua_next(luaState, -2) != 0) {
		PFFG_ASSERT(lua_istable(luaState, -3));

		switch (lua_type(luaState, -2)) {
			case LUA_TTABLE: {
				LuaTable* key = new LuaTable();

				switch (lua_type(luaState, -1)) {
					case LUA_TTABLE: {
						TblTblPairs[key] = new LuaTable();
						TblTblPairs[key]->Parse(luaState, depth + 1);

						lua_pop(luaState, 1);

						key->Parse(luaState, depth + 1);
					} break;
					case LUA_TSTRING: {
						TblStrPairs[key] = lua_tostring(luaState, -1);
						lua_pop(luaState, 1);

						key->Parse(luaState, depth + 1);
					} break;
					case LUA_TNUMBER: {
						TblFltPairs[key] = lua_tonumber(luaState, -1);
						lua_pop(luaState, 1);

						key->Parse(luaState, depth + 1);
					} break;
				}

				continue;
			} break;

			case LUA_TSTRING: {
				const std::string key = lua_tostring(luaState, -2);

				switch (lua_type(luaState, -1)) {
					case LUA_TTABLE: {
						StrTblPairs[key] = new LuaTable();
						StrTblPairs[key]->Parse(luaState, depth + 1);
					} break;
					case LUA_TSTRING: {
						StrStrPairs[key] = lua_tostring(luaState, -1);
					} break;
					case LUA_TNUMBER: {
						StrFltPairs[key] = lua_tonumber(luaState, -1);
					} break;
				}

				lua_pop(luaState, 1);
				continue;
			} break;

			case LUA_TNUMBER: {
				const int key = lua_tointeger(luaState, -2);

				switch (lua_type(luaState, -1)) {
					case LUA_TTABLE: {
						IntTblPairs[key] = new LuaTable();
						IntTblPairs[key]->Parse(luaState, depth + 1);
					} break;
					case LUA_TSTRING: {
						IntStrPairs[key] = lua_tostring(luaState, -1);
					} break;
					case LUA_TNUMBER: {
						IntFltPairs[key] = lua_tonumber(luaState, -1);
					} break;
				}

				lua_pop(luaState, 1);
				continue;
			} break;
		}
	}

	PFFG_ASSERT(lua_istable(luaState, -1));
}