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Core/Objects: Refactor building SMSG_UPDATE_OBJECT to make CGObject fragment optional as well as making integrating additional entity fragments easier

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Shauren
2025-12-28 14:14:47 +01:00
parent 61ce403d6f
commit 42e9847b99
13 changed files with 186 additions and 96 deletions
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34
src/server/game/Entities/Object/BaseEntity.cpp
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@@ -103,8 +103,16 @@ void BaseEntity::BuildCreateUpdateBlockForPlayer(UpdateData* data, Player* targe
buf << uint32(0);
buf << uint8(fieldFlags);
BuildEntityFragments(&buf, m_entityFragments.GetIds());
buf << uint8(1); // IndirectFragmentActive: CGObject
BuildValuesCreate(&buf, fieldFlags, target);
for (std::size_t i = 0; i < m_entityFragments.UpdateableCount; ++i)
{
WowCS::EntityFragment fragmentId = m_entityFragments.Updateable.Ids[i];
if (WowCS::IsIndirectFragment(fragmentId))
buf << uint8(1); // IndirectFragmentActive
m_entityFragments.Updateable.SerializeCreate[i](this, buf, fieldFlags, target);
}
buf.put<uint32>(sizePos, buf.wpos() - sizePos - 4);
data->AddUpdateBlock();
@@ -140,13 +148,20 @@ void BaseEntity::BuildValuesUpdateBlockForPlayer(UpdateData* data, Player const*
}
buf << uint8(m_entityFragments.ContentsChangedMask);
BuildValuesUpdate(&buf, fieldFlags, target);
for (std::size_t i = 0; i < m_entityFragments.UpdateableCount; ++i)
{
if (!(m_entityFragments.ContentsChangedMask & m_entityFragments.Updateable.Masks[i]))
continue;
m_entityFragments.Updateable.SerializeUpdate[i](this, buf, fieldFlags, target);
}
buf.put<uint32>(sizePos, buf.wpos() - sizePos - 4);
data->AddUpdateBlock();
}
void BaseEntity::BuildEntityFragments(ByteBuffer* data, std::span<WowCS::EntityFragment const> fragments)
inline void BaseEntity::BuildEntityFragments(ByteBuffer* data, std::span<WowCS::EntityFragment const> fragments)
{
data->append(fragments.data(), fragments.size());
*data << uint8(WowCS::EntityFragment::End);
@@ -635,6 +650,17 @@ void BaseEntity::ClearUpdateMask(bool remove)
}
}
void BaseEntity::BuildUpdateChangesMask()
{
for (std::size_t i = 0; i < m_entityFragments.UpdateableCount; ++i)
{
if (m_entityFragments.Updateable.IsChanged[i](this))
m_entityFragments.ContentsChangedMask |= m_entityFragments.Updateable.Masks[i];
else
m_entityFragments.ContentsChangedMask &= ~m_entityFragments.Updateable.Masks[i];
}
}
void BaseEntity::BuildFieldsUpdate(Player* player, UpdateDataMapType& data_map) const
{
UpdateDataMapType::iterator iter = data_map.emplace(player, player->GetMapId()).first;