nchebrov/azerothcore-wotlk
1
0
Fork 0
mirror of https://github.com/mod-playerbots/azerothcore-wotlk.git synced 2026-01-16 10:30:27 +00:00
Code Issues Packages Projects Releases Wiki Activity

feat(Core/Visibility): Far visibility worldobjects (#22828)

Browse Source
This commit is contained in:
Takenbacon
2025-09-07 04:02:03 -07:00
committed by GitHub
parent d55851c513
commit a28824df85
22 changed files with 461 additions and 156 deletions
Download Patch File Download Diff File Expand all files Collapse all files

64
src/server/game/Maps/Map.cpp
View File

@@ -118,6 +118,8 @@ void Map::AddToGrid(Creature* obj, Cell const& cell)
{
MapGridType* grid = GetMapGrid(cell.GridX(), cell.GridY());
grid->AddGridObject(cell.CellX(), cell.CellY(), obj);
if (obj->IsFarVisible())
grid->AddFarVisibleObject(cell.CellX(), cell.CellY(), obj);
obj->SetCurrentCell(cell);
}
@@ -127,6 +129,8 @@ void Map::AddToGrid(GameObject* obj, Cell const& cell)
{
MapGridType* grid = GetMapGrid(cell.GridX(), cell.GridY());
grid->AddGridObject(cell.CellX(), cell.CellY(), obj);
if (obj->IsFarVisible())
grid->AddFarVisibleObject(cell.CellX(), cell.CellY(), obj);
obj->SetCurrentCell(cell);
}
@@ -604,6 +608,52 @@ void Map::RemoveObjectFromMapUpdateList(WorldObject* obj)
_RemoveObjectFromUpdateList(obj);
}
// Used in VisibilityDistanceType::Large and VisibilityDistanceType::Gigantic
void Map::AddWorldObjectToFarVisibleMap(WorldObject* obj)
{
Cell curr_cell(obj->GetPositionX(), obj->GetPositionY());
MapGridType* grid = GetMapGrid(curr_cell.GridX(), curr_cell.GridY());
if (obj->IsCreature())
grid->AddFarVisibleObject(curr_cell.CellX(), curr_cell.CellY(), obj->ToCreature());
else if (obj->IsGameObject())
grid->AddFarVisibleObject(curr_cell.CellX(), curr_cell.CellY(), obj->ToGameObject());
}
void Map::RemoveWorldObjectFromFarVisibleMap(WorldObject* obj)
{
Cell curr_cell(obj->GetPositionX(), obj->GetPositionY());
MapGridType* grid = GetMapGrid(curr_cell.GridX(), curr_cell.GridY());
if (obj->IsCreature())
grid->RemoveFarVisibleObject(curr_cell.CellX(), curr_cell.CellY(), obj->ToCreature());
else if (obj->IsGameObject())
grid->RemoveFarVisibleObject(curr_cell.CellX(), curr_cell.CellY(), obj->ToGameObject());
}
// Used in VisibilityDistanceType::Infinite
void Map::AddWorldObjectToZoneWideVisibleMap(uint32 zoneId, WorldObject* obj)
{
_zoneWideVisibleWorldObjectsMap[zoneId].insert(obj);
}
void Map::RemoveWorldObjectFromZoneWideVisibleMap(uint32 zoneId, WorldObject* obj)
{
ZoneWideVisibleWorldObjectsMap::iterator itr = _zoneWideVisibleWorldObjectsMap.find(zoneId);
if (itr == _zoneWideVisibleWorldObjectsMap.end())
return;
itr->second.erase(obj);
}
ZoneWideVisibleWorldObjectsSet const* Map::GetZoneWideVisibleWorldObjectsForZone(uint32 zoneId) const
{
ZoneWideVisibleWorldObjectsMap::const_iterator itr = _zoneWideVisibleWorldObjectsMap.find(zoneId);
if (itr == _zoneWideVisibleWorldObjectsMap.end())
return nullptr;
return &itr->second;
}
void Map::HandleDelayedVisibility()
{
if (i_objectsForDelayedVisibility.empty())
@@ -656,6 +706,8 @@ void Map::RemoveFromMap(T* obj, bool remove)
obj->RemoveFromWorld();
obj->RemoveFromGrid();
if (obj->IsFarVisible())
RemoveWorldObjectFromFarVisibleMap(obj);
obj->ResetMap();
@@ -852,6 +904,12 @@ void Map::MoveAllCreaturesInMoveList()
Cell const& old_cell = c->GetCurrentCell();
Cell new_cell(c->GetPositionX(), c->GetPositionY());
MapGridType* oldGrid = GetMapGrid(old_cell.GridX(), old_cell.GridY());
if (c->IsFarVisible())
{
oldGrid->RemoveFarVisibleObject(old_cell.CellX(), old_cell.CellY(), c);
AddWorldObjectToFarVisibleMap(c);
}
c->RemoveFromGrid();
if (old_cell.DiffGrid(new_cell))
@@ -881,6 +939,12 @@ void Map::MoveAllGameObjectsInMoveList()
Cell const& old_cell = go->GetCurrentCell();
Cell new_cell(go->GetPositionX(), go->GetPositionY());
MapGridType* oldGrid = GetMapGrid(old_cell.GridX(), old_cell.GridY());
if (go->IsFarVisible())
{
oldGrid->RemoveFarVisibleObject(old_cell.CellX(), old_cell.CellY(), go);
AddWorldObjectToFarVisibleMap(go);
}
go->RemoveFromGrid();
if (old_cell.DiffGrid(new_cell))