[General] Cleanup Player packets

apps/openmw-mp/Books.cpp

@@ -40,7 +40,7 @@ void Books::addBook(const std::string &bookId)
 
 std::string Books::getBookId(unsigned i) const
 {
-    if (i >= player->bookChanges.count)
+    if (i >= player->bookChanges.books.size())
         return "invalid";
 
     return player->bookChanges.books.at(i).bookId;
@@ -48,7 +48,7 @@ std::string Books::getBookId(unsigned i) const
 
 unsigned Books::getChanges() const
 {
-    return player->bookChanges.count;
+    return player->bookChanges.books.size();
 }
 
 void Books::reset()

apps/openmw-mp/Dialogue.cpp

@@ -59,5 +59,5 @@ std::string Dialogue::getTopicId(unsigned int i) const
 
 unsigned int Dialogue::getChanges() const
 {
-    return player->topicChanges.count;
+    return player->topicChanges.topics.size();
 }

apps/openmw-mp/Inventory.cpp

@@ -73,7 +73,7 @@ void Inventory::InitializeInventoryChanges()
 
 int Inventory::getChangesSize() const
 {
-    return netActor->getNetCreature()->inventoryChanges.count;
+    return netActor->getNetCreature()->inventoryChanges.items.size();
 }
 
 void Inventory::equipItem(unsigned short slot, const std::string& refId, unsigned int count, int charge)

apps/openmw/mwmp/LocalPlayer.cpp

@@ -1091,7 +1091,6 @@ void LocalPlayer::sendInventory()
         inventoryChanges.items.push_back(item);
     }
 
-    inventoryChanges.count = (unsigned int) inventoryChanges.items.size();
     inventoryChanges.action = InventoryChanges::SET;
     getNetworking()->getPlayerPacket(ID_PLAYER_INVENTORY)->setPlayer(this);
     getNetworking()->getPlayerPacket(ID_PLAYER_INVENTORY)->Send();

components/openmw-mp/Base/BasePlayer.hpp

@@ -84,7 +84,6 @@ namespace mwmp
     struct AttributeChanges
     {
         std::vector<int> attributeIndexes;
-        unsigned int count;
     };
 
     // Track only the indexes of the skills that have been changed,
@@ -92,19 +91,16 @@ namespace mwmp
     struct SkillChanges
     {
         std::vector<int> skillIndexes;
-        unsigned int count;
     };
 
     struct JournalChanges
     {
         std::vector<JournalItem> journalItems;
-        unsigned int count;
     };
 
     struct FactionChanges
     {
         std::vector<Faction> factions;
-        unsigned int count;
 
         enum FACTION_ACTION
         {
@@ -119,31 +115,27 @@ namespace mwmp
     struct TopicChanges
     {
         std::vector<Topic> topics;
-        unsigned int count;
     };
 
     struct KillChanges
     {
         std::vector<Kill> kills;
-        unsigned int count;
     };
 
     struct BookChanges
     {
         std::vector<Book> books;
-        unsigned int count;
     };
 
     struct MapChanges
     {
         std::vector<ESM::Cell> cellsExplored;
-        unsigned int count;
     };
 
     struct SpellbookChanges
     {
         std::vector<ESM::Spell> spells;
-        unsigned int count;
+
         enum ACTION_TYPE
         {
             SET = 0,
@@ -156,7 +148,6 @@ namespace mwmp
     struct CellStateChanges
     {
         std::vector<CellState> cellStates;
-        unsigned int count;
     };
 
     enum RESURRECT_TYPE
@@ -225,9 +216,7 @@ namespace mwmp
         BasePlayer(RakNet::RakNetGUID guid) : guid(guid)
         {
             inventoryChanges.action = 0;
-            inventoryChanges.count = 0;
             spellbookChanges.action = 0;
-            spellbookChanges.count = 0;
             useCreatureName = false;
             isWerewolf = false;
         }

components/openmw-mp/Base/BaseStructs.hpp

@@ -22,7 +22,6 @@ namespace mwmp
     struct InventoryChanges
     {
         std::vector<Item> items;
-        unsigned int count;
         enum ACTION_TYPE
         {
             SET = 0,

components/openmw-mp/Packets/BasePacket.cpp

@@ -42,9 +42,9 @@ void BasePacket::SetSendStream(RakNet::BitStream *bitStream)
 
 void BasePacket::SetStreams(RakNet::BitStream *inStream, RakNet::BitStream *outStream)
 {
-    if (inStream != 0)
+    if (inStream != nullptr)
         bsRead = inStream;
-    if (outStream != 0)
+    if (outStream != nullptr)
         bsSend = outStream;
 }
 

components/openmw-mp/Packets/BasePacket.hpp

@@ -76,7 +76,7 @@ namespace mwmp
                 bs->Read(data);
         }
 
-        void RW(std::string &str, bool write, bool compress = 0)
+        void RW(std::string &str, bool write, bool compress = false)
         {
             if (write)
             {
@@ -101,10 +101,10 @@ namespace mwmp
         }
 
     protected:
-        unsigned char packetID;
+        uint8_t packetID;
         PacketReliability reliability;
         PacketPriority priority;
-        int orderChannel;
+        char orderChannel;
         RakNet::BitStream *bsRead, *bsSend, *bs;
         RakNet::RakPeerInterface *peer;
         RakNet::RakNetGUID guid;

components/openmw-mp/Packets/Player/PacketGUIWindow.cpp

@@ -24,7 +24,7 @@ void PacketGUIWindow::Packet(RakNet::BitStream *bs, bool send)
 
     int32_t size;
     if (send)
-        size = player->guiWindow.widgets.size();
+        size = static_cast<int32_t>(player->guiWindow.widgets.size());
     RW(size, send);
 
     if(!send)

components/openmw-mp/Packets/Player/PacketPlayerActiveSkills.cpp

@@ -16,43 +16,40 @@ void PacketPlayerActiveSkills::Packet(RakNet::BitStream *bs, bool send)
 {
     PlayerPacket::Packet(bs, send);
 
-    unsigned long spells = 0;
+    uint32_t spellCount = 0;
 
     if (send)
-        spells = player->activeSpells.mSpells.size();
+        spellCount = static_cast<uint32_t>(player->activeSpells.mSpells.size());
 
-    RW(spells, send);
+    RW(spellCount, send);
+
+    auto fnRWSpell = [this, &send](ESM::ActiveSpells::TContainer::value_type &spell) {
+        RW(spell.first, send);
+        RW(spell.second.mTimeStamp, send);
+        uint32_t effectsCount;
 
         if(send)
-        for (ESM::ActiveSpells::TContainer::const_iterator spell = player->activeSpells.mSpells.begin();
+            effectsCount = static_cast<uint32_t>(spell.second.mEffects.size());
-             spell != player->activeSpells.mSpells.end(); ++spell)
+
+        RW(effectsCount, send);
+
+        if(!send)
+            spell.second.mEffects.resize(effectsCount);
+
+        for (auto &&effect : spell.second.mEffects)
+            RW(effect, send);
+    };
+
+    if (send)
+        for (auto && spell : player->activeSpells.mSpells)
         {
-            RW(spell->first, true);
+            fnRWSpell(spell);
-            RW(spell->second.mTimeStamp, true);
-            unsigned long effects = spell->second.mEffects.size();
-            RW(effects, true);
-
-            for (std::vector<ESM::ActiveEffect>::const_iterator effect = spell->second.mEffects.begin();
-                 effect != spell->second.mEffects.end(); ++effect)
-                RW(effect, true);
-
         }
     else
-        for (unsigned int i = 0; i < spells; i++)
+        for (unsigned int i = 0; i < spellCount; i++)
         {
             ESM::ActiveSpells::TContainer::value_type spell;
-
+            fnRWSpell(spell);
-            RW(spell.first, false);
-            RW(spell.second.mTimeStamp, false);
-            unsigned long effects;
-            RW(effects, false);
-
-            ESM::ActiveEffect effect;
-            for (unsigned int j = 0; j < effects; j++)
-            {
-                RW(effect, false);
-                spell.second.mEffects.push_back(effect);
-            }
             player->activeSpells.mSpells.insert(spell);
         }
 }

components/openmw-mp/Packets/Player/PacketPlayerAttribute.cpp

@@ -13,23 +13,23 @@ void PacketPlayerAttribute::Packet(RakNet::BitStream *bs, bool send)
 {
     PlayerPacket::Packet(bs, send);
 
+    unsigned count;
     if (send)
-        player->attributeChanges.count = (unsigned int)(player->attributeChanges.attributeIndexes.size());
+        count = (unsigned int)(player->attributeChanges.attributeIndexes.size());
-    else
-        player->attributeChanges.attributeIndexes.clear();
 
-    RW(player->attributeChanges.count, send);
+    RW(count, send);
 
-    for (unsigned int i = 0; i < player->attributeChanges.count; i++)
+    if(!send)
     {
-        int attributeId;
+        player->attributeChanges.attributeIndexes.clear();
+        player->attributeChanges.attributeIndexes.resize(count);
+    }
 
-        if (send)
+    for (auto &&attributeIndex :  player->attributeChanges.attributeIndexes)
-            attributeId = player->attributeChanges.attributeIndexes.at(i);
+    {
+        RW(attributeIndex, send);
 
-        RW(attributeId, send);
+        RW(player->creatureStats.mAttributes[attributeIndex], send);
-
+        RW(player->npcStats.mSkillIncrease[attributeIndex], send);
-        RW(player->creatureStats.mAttributes[attributeId], send);
-        RW(player->npcStats.mSkillIncrease[attributeId], send);
     }
 }

components/openmw-mp/Packets/Player/PacketPlayerBook.cpp

@@ -13,23 +13,21 @@ void PacketPlayerBook::Packet(RakNet::BitStream *bs, bool send)
 {
     PlayerPacket::Packet(bs, send);
 
-    if (send)
+    uint32_t count;
-        player->bookChanges.count = (unsigned int)(player->bookChanges.books.size());
-    else
-        player->bookChanges.books.clear();
-
-    RW(player->bookChanges.count, send);
-
-    for (unsigned int i = 0; i < player->bookChanges.count; i++)
-    {
-        Book book;
 
     if (send)
-            book = player->bookChanges.books.at(i);
+        count = static_cast<uint32_t>(player->bookChanges.books.size());
 
-        RW(book.bookId, send, 1);
+    RW(count, send);
 
     if(!send)
-            player->bookChanges.books.push_back(book);
+    {
+        player->bookChanges.books.clear();
+        player->bookChanges.books.resize(count);
+    }
+
+    for (auto &&book : player->bookChanges.books)
+    {
+        RW(book.bookId, send, true);
     }
 }

components/openmw-mp/Packets/Player/PacketPlayerCellState.cpp

@@ -13,25 +13,24 @@ void mwmp::PacketPlayerCellState::Packet(RakNet::BitStream *bs, bool send)
 {
     PlayerPacket::Packet(bs, send);
 
-    if (send)
+    uint32_t count;
-        player->cellStateChanges.count = (unsigned int)(player->cellStateChanges.cellStates.size());
-    else
-        player->cellStateChanges.cellStates.clear();
-
-    RW(player->cellStateChanges.count, send);
-
-    for (unsigned int i = 0; i < player->cellStateChanges.count; i++)
-    {
-        CellState cellState;
 
     if (send)
-            cellState = player->cellStateChanges.cellStates.at(i);
+        count = static_cast<uint32_t>(player->cellStateChanges.cellStates.size());
 
-        RW(cellState.type, send);
+
-        RW(cellState.cell.mData, send, 1);
+    RW(count, send);
-        RW(cellState.cell.mName, send, 1);
 
     if(!send)
-            player->cellStateChanges.cellStates.push_back(cellState);
+    {
+        player->cellStateChanges.cellStates.clear();
+        player->cellStateChanges.cellStates.resize(count);
+    }
+
+    for (auto &&cellState : player->cellStateChanges.cellStates)
+    {
+        RW(cellState.type, send);
+        RW(cellState.cell.mData, send, true);
+        RW(cellState.cell.mName, send, true);
     }
 }

components/openmw-mp/Packets/Player/PacketPlayerClass.cpp

@@ -18,8 +18,8 @@ void mwmp::PacketPlayerClass::Packet(RakNet::BitStream *bs, bool send)
 
     if (player->charClass.mId.empty()) // custom class
     {
-        RW(player->charClass.mName, send, 1);
+        RW(player->charClass.mName, send, true);
-        RW(player->charClass.mDescription, send, 1);
+        RW(player->charClass.mDescription, send, true);
-        RW(player->charClass.mData, send, 1);
+        RW(player->charClass.mData, send, true);
     }
 }

components/openmw-mp/Packets/Player/PacketPlayerDeath.hpp

@@ -22,7 +22,7 @@ namespace mwmp
         {
             PlayerPacket::Packet(bs, send);
 
-            RW(player->deathReason, send, 1);
+            RW(player->deathReason, send, true);
         }
     };
 }

components/openmw-mp/Packets/Player/PacketPlayerEquipment.cpp

@@ -16,10 +16,10 @@ void PacketPlayerEquipment::Packet(RakNet::BitStream *bs, bool send)
 {
     PlayerPacket::Packet(bs, send);
 
-    for (int i = 0; i < 19; i++)
+    for (auto &equipedItem : player->equipedItems)
     {
-        RW(player->equipedItems[i].refId, send, 1);
+        RW(equipedItem.refId, send, true);
-        RW(player->equipedItems[i].count, send);
+        RW(equipedItem.count, send);
-        RW(player->equipedItems[i].charge, send);
+        RW(equipedItem.charge, send);
     }
 }

components/openmw-mp/Packets/Player/PacketPlayerFaction.cpp

@@ -15,21 +15,22 @@ void PacketPlayerFaction::Packet(RakNet::BitStream *bs, bool send)
 
     RW(player->factionChanges.action, send);
 
+    uint32_t count;
+
     if (send)
-        player->factionChanges.count = (unsigned int)(player->factionChanges.factions.size());
+        count = static_cast<uint32_t>(player->factionChanges.factions.size());
-    else
-        player->factionChanges.factions.clear();
 
-    RW(player->factionChanges.count, send);
+    RW(count, send);
 
-    for (unsigned int i = 0; i < player->factionChanges.count; i++)
+    if(!send)
     {
-        Faction faction;
+        player->factionChanges.factions.clear();
+        player->factionChanges.factions.resize(count);
+    }
 
-        if (send)
+    for (auto &&faction : player->factionChanges.factions)
-            faction = player->factionChanges.factions.at(i);
+    {
-
+        RW(faction.factionId, send, true);
-        RW(faction.factionId, send, 1);
 
         if (player->factionChanges.action == FactionChanges::RANK)
             RW(faction.rank, send);
@@ -39,8 +40,5 @@ void PacketPlayerFaction::Packet(RakNet::BitStream *bs, bool send)
 
         if (player->factionChanges.action == FactionChanges::REPUTATION)
             RW(faction.reputation, send);
-
-        if (!send)
-            player->factionChanges.factions.push_back(faction);
     }
 }

components/openmw-mp/Packets/Player/PacketPlayerInventory.cpp

@@ -19,25 +19,23 @@ void PacketPlayerInventory::Packet(RakNet::BitStream *bs, bool send)
 
     RW(player->inventoryChanges.action, send);
 
-    if (send)
+    uint32_t count;
-        player->inventoryChanges.count = (unsigned int) (player->inventoryChanges.items.size());
-    else
-        player->inventoryChanges.items.clear();
-
-    RW(player->inventoryChanges.count, send);
-
-    for (unsigned int i = 0; i < player->inventoryChanges.count; i++)
-    {
-        Item item;
 
     if (send)
-            item = player->inventoryChanges.items.at(i);
+        count = static_cast<uint32_t>(player->inventoryChanges.items.size());
 
-        RW(item.refId, send, 1);
+    RW(count, send);
-        RW(item.count, send);
-        RW(item.charge, send);
 
     if(!send)
-            player->inventoryChanges.items.push_back(item);
+    {
+        player->inventoryChanges.items.clear();
+        player->inventoryChanges.items.resize(count);
+    }
+
+    for (auto &&item :  player->inventoryChanges.items)
+    {
+        RW(item.refId, send, true);
+        RW(item.count, send);
+        RW(item.charge, send);
     }
 }

components/openmw-mp/Packets/Player/PacketPlayerJail.cpp

@@ -16,6 +16,6 @@ void PacketPlayerJail::Packet(RakNet::BitStream *bs, bool send)
     RW(player->jailDays, send);
     RW(player->ignoreJailTeleportation, send);
     RW(player->ignoreJailSkillIncreases, send);
-    RW(player->jailProgressText, send, 1);
+    RW(player->jailProgressText, send, true);
-    RW(player->jailEndText, send, 1);
+    RW(player->jailEndText, send, true);
 }

components/openmw-mp/Packets/Player/PacketPlayerJournal.cpp

@@ -13,30 +13,26 @@ void PacketPlayerJournal::Packet(RakNet::BitStream *bs, bool send)
 {
     PlayerPacket::Packet(bs, send);
 
+    uint32_t count;
+
     if (send)
-        player->journalChanges.count = (unsigned int)(player->journalChanges.journalItems.size());
+        count = static_cast<uint32_t>(player->journalChanges.journalItems.size());
-    else
-        player->journalChanges.journalItems.clear();
 
-    RW(player->journalChanges.count, send);
+    RW(count, send);
 
-    for (unsigned int i = 0; i < player->journalChanges.count; i++)
+    if(!send)
     {
-        JournalItem journalItem;
+        player->journalChanges.journalItems.clear();
-
+        player->journalChanges.journalItems.resize(count);
-        if (send)
+    }
-            journalItem = player->journalChanges.journalItems.at(i);
 
+    for (auto &&journalItem : player->journalChanges.journalItems)
+    {
         RW(journalItem.type, send);
-        RW(journalItem.quest, send, 1);
+        RW(journalItem.quest, send, true);
         RW(journalItem.index, send);
 
         if (journalItem.type == JournalItem::ENTRY)
-        {
+            RW(journalItem.actorRefId, send, true);
-            RW(journalItem.actorRefId, send, 1);
-        }
-
-        if (!send)
-            player->journalChanges.journalItems.push_back(journalItem);
     }
 }

components/openmw-mp/Packets/Player/PacketPlayerKillCount.cpp

@@ -10,24 +10,22 @@ void mwmp::PacketPlayerKillCount::Packet(RakNet::BitStream *bs, bool send)
 {
     PlayerPacket::Packet(bs, send);
     
-    if (send)
+    uint32_t count;
-        player->killChanges.count = (unsigned int)(player->killChanges.kills.size());
-    else
-        player->killChanges.kills.clear();
-
-    RW(player->killChanges.count, send);
-
-    for (unsigned int i = 0; i < player->killChanges.count; i++)
-    {
-        Kill kill;
 
     if (send)
-            kill = player->killChanges.kills.at(i);
+        count = static_cast<uint32_t>(player->killChanges.kills.size());
 
-        RW(kill.refId, send, 1);
+    RW(count, send);
-        RW(kill.number, send);
 
     if(!send)
-            player->killChanges.kills.push_back(kill);
+    {
+        player->killChanges.kills.clear();
+        player->killChanges.kills.resize(count);
+    }
+
+    for (auto &&kill : player->killChanges.kills)
+    {
+        RW(kill.refId, send, true);
+        RW(kill.number, send);
     }
 }

components/openmw-mp/Packets/Player/PacketPlayerMap.cpp

@@ -13,24 +13,22 @@ void PacketPlayerMap::Packet(RakNet::BitStream *bs, bool send)
 {
     PlayerPacket::Packet(bs, send);
     
-    if (send)
+    uint32_t count;
-        player->mapChanges.count = (unsigned int)(player->mapChanges.cellsExplored.size());
-    else
-        player->mapChanges.cellsExplored.clear();
-
-    RW(player->mapChanges.count, send);
-
-    for (unsigned int i = 0; i < player->mapChanges.count; i++)
-    {
-        ESM::Cell cellExplored;
 
     if (send)
-            cellExplored = player->mapChanges.cellsExplored.at(i);
+        count = static_cast<uint32_t>(player->mapChanges.cellsExplored.size());
 
-        RW(cellExplored.mData, send, 1);
+    RW(count, send);
-        RW(cellExplored.mName, send, 1);
 
     if(!send)
-            player->mapChanges.cellsExplored.push_back(cellExplored);
+    {
+        player->mapChanges.cellsExplored.clear();
+        player->mapChanges.cellsExplored.resize(count);
+    }
+
+    for (auto &&cellExplored : player->mapChanges.cellsExplored)
+    {
+        RW(cellExplored.mData, send, true);
+        RW(cellExplored.mName, send, true);
     }
 }

components/openmw-mp/Packets/Player/PacketPlayerPosition.cpp

@@ -29,10 +29,10 @@ void PacketPlayerPosition::Packet(RakNet::BitStream *bs, bool send)
         dir = (player->direction.pos[0] >= 0 ?  (unsigned char)(player->direction.pos[0]) : (unsigned char) 0x3) << 2; // pack direction
         dir += (player->direction.pos[1] >= 0 ?  (unsigned char)(player->direction.pos[1]) : (unsigned char) 0x3);
     }
-    RW(rot[0], send, 1);
+    RW(rot[0], send, true);
-    RW(rot[1], send, 1);
+    RW(rot[1], send, true);
 
-    RW(player->position.pos, send, 1);
+    RW(player->position.pos, send, true);
     RW(dir, send);
 
     if (!send)

components/openmw-mp/Packets/Player/PacketPlayerSkill.cpp

@@ -18,20 +18,21 @@ void PacketPlayerSkill::Packet(RakNet::BitStream *bs, bool send)
 {
     PlayerPacket::Packet(bs, send);
     
+    uint32_t count;
+
     if (send)
-        player->skillChanges.count = (unsigned int)(player->skillChanges.skillIndexes.size());
+        count = static_cast<uint32_t>(player->skillChanges.skillIndexes.size());
-    else
-        player->skillChanges.skillIndexes.clear();
 
-    RW(player->skillChanges.count, send);
+    RW(count, send);
 
-    for (unsigned int i = 0; i < player->skillChanges.count; i++)
+    if(!send)
     {
-        int skillId;
+        player->skillChanges.skillIndexes.clear();
-        
+        player->skillChanges.skillIndexes.resize(count);
-        if (send)
+    }
-            skillId = player->skillChanges.skillIndexes.at(i);
 
+    for (auto && skillId : player->skillChanges.skillIndexes)
+    {
         RW(skillId, send);
         RW(player->npcStats.mSkills[skillId], send);
     }

components/openmw-mp/Packets/Player/PacketPlayerSpellbook.cpp

@@ -15,58 +15,56 @@ void PacketPlayerSpellbook::Packet(RakNet::BitStream *bs, bool send)
 
     RW(player->spellbookChanges.action, send);
 
+    uint32_t changesCount;
+    
     if (send)
-        player->spellbookChanges.count = (unsigned int) (player->spellbookChanges.spells.size());
+        changesCount = static_cast<uint32_t>(player->spellbookChanges.spells.size());
-    else
-        player->spellbookChanges.spells.clear();
 
-    RW(player->spellbookChanges.count, send);
+    RW(changesCount, send);
 
-    for (unsigned int i = 0; i < player->spellbookChanges.count; i++)
+    if(!send)
     {
-        ESM::Spell spell;
+        player->spellbookChanges.spells.clear();
+        player->spellbookChanges.spells.resize(changesCount);
+    }
 
-        if (send)
+    for (auto &&spell : player->spellbookChanges.spells)
-            spell = player->spellbookChanges.spells.at(i);
+    {
 
-        RW(spell.mId, send, 1);
+        RW(spell.mId, send, true);
 
         if(spell.mId.find("$dynamic") != string::npos)
         {
-            RW(spell.mName, send, 1);
+            RW(spell.mName, send, true);
 
-            RW(spell.mData.mType, send, 1);
+            RW(spell.mData.mType, send, true);
-            RW(spell.mData.mCost, send, 1);
+            RW(spell.mData.mCost, send, true);
-            RW(spell.mData.mFlags, send, 1);
+            RW(spell.mData.mFlags, send, true);
 
-            int effectCount = 0;
+            uint32_t effectCount;
             if (send)
-                effectCount = spell.mEffects.mList.size();
+                effectCount = static_cast<uint32_t>(spell.mEffects.mList.size());
 
-            RW(effectCount, send, 1);
+            RW(effectCount, send, true);
             
-            for (unsigned int j = 0; j < effectCount; j++)
+            if (!send)
             {
-                ESM::ENAMstruct effect;
+                spell.mEffects.mList.resize(effectCount);
-                if (send)
+            }
-                    effect = spell.mEffects.mList.at(j);
 
-                RW(effect.mEffectID, send, 1);
+            for (auto &&effect : spell.mEffects.mList)
-                RW(effect.mSkill, send, 1);
+            {
-                RW(effect.mAttribute, send, 1);
-                RW(effect.mRange, send, 1);
-                RW(effect.mArea, send, 1);
-                RW(effect.mDuration, send, 1);
-                RW(effect.mMagnMin, send, 1);
-                RW(effect.mMagnMax, send, 1);
 
-                if(!send)
+                RW(effect.mEffectID, send, true);
-                    spell.mEffects.mList.push_back(effect);
+                RW(effect.mSkill, send, true);
+                RW(effect.mAttribute, send, true);
+                RW(effect.mRange, send, true);
+                RW(effect.mArea, send, true);
+                RW(effect.mDuration, send, true);
+                RW(effect.mMagnMin, send, true);
+                RW(effect.mMagnMax, send, true);
+            }
         }
     }
 
-        if (!send)
-            player->spellbookChanges.spells.push_back(spell);
-    }
-
 }

components/openmw-mp/Packets/Player/PacketPlayerTopic.cpp

@@ -13,23 +13,15 @@ void PacketPlayerTopic::Packet(RakNet::BitStream *bs, bool send)
 {
     PlayerPacket::Packet(bs, send);
     
+    uint32_t count;
+
     if (send)
-        player->topicChanges.count = (unsigned int)(player->topicChanges.topics.size());
+        count = static_cast<uint32_t>(player->topicChanges.topics.size());
-    else
-        player->topicChanges.topics.clear();
 
-    RW(player->topicChanges.count, send);
+    RW(count, send);
 
-    for (unsigned int i = 0; i < player->topicChanges.count; i++)
+    for (auto &&topic : player->topicChanges.topics)
     {
-        Topic topic;
+        RW(topic.topicId, send, true);
-
-        if (send)
-            topic = player->topicChanges.topics.at(i);
-
-        RW(topic.topicId, send, 1);
-
-        if (!send)
-            player->topicChanges.topics.push_back(topic);
     }
 }