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Move reference to the right cell according to its geographical position

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This commit is contained in:
Cédric Mocquillon 2021-07-28 21:31:41 +02:00
parent e073969fe1
commit d0677c3f07
3 changed files with 27 additions and 0 deletions
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10
apps/openmw/mwrender/objectpaging.cpp
View File

@ -434,6 +434,7 @@ namespace MWRender
continue;
if (std::find(cell->mMovedRefs.begin(), cell->mMovedRefs.end(), ref.mRefNum) != cell->mMovedRefs.end()) continue;
if (std::find(cell->mMovedRefsByPos.begin(), cell->mMovedRefsByPos.end(), ref.mRefNum) != cell->mMovedRefsByPos.end()) continue;
Misc::StringUtils::lowerCaseInPlace(ref.mRefID);
int type = store.findStatic(ref.mRefID);
if (!typeFilter(type,size>=2)) continue;
@ -455,6 +456,15 @@ namespace MWRender
if (!typeFilter(type,size>=2)) continue;
refs[ref.mRefNum] = std::move(ref);
}
for (auto [ref, deleted] : cell->mLeasedRefsByPos)
{
if (deleted) { refs.erase(ref.mRefNum); continue; }
Misc::StringUtils::lowerCaseInPlace(ref.mRefID);
int type = store.findStatic(ref.mRefID);
if (!typeFilter(type, size >= 2)) continue;
refs[ref.mRefNum] = std::move(ref);
}
}
}

12
apps/openmw/mwworld/store.cpp
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@ -478,6 +478,15 @@ namespace MWWorld
// implementation when the oher implementation works as well.
while (cell->getNextRef(esm, ref, deleted, cMRef, moved))
{
auto x = static_cast<int>(std::floor(ref.mPos.pos[0] / float(ESM::Land::REAL_SIZE)));
auto y = static_cast<int>(std::floor(ref.mPos.pos[1] / float(ESM::Land::REAL_SIZE)));
if (x != cell->getGridX() || y != cell->getGridY())
{
ESM::Cell* cellAlt = const_cast<ESM::Cell*>(searchOrCreate(x, y));
cellAlt->mLeasedRefsByPos.emplace_back(ref, deleted);
cell->mMovedRefsByPos.push_back(ref.mRefNum);
}
if (!moved)
continue;
@ -678,6 +687,9 @@ namespace MWWorld
oldcell->mMovedRefs.push_back(*it);
}
oldcell->mLeasedRefsByPos.splice(oldcell->mLeasedRefsByPos.end(), cell.mLeasedRefsByPos);
oldcell->mMovedRefsByPos.splice(oldcell->mMovedRefsByPos.end(), cell.mMovedRefsByPos);
// We don't need to merge mLeasedRefs of cell / oldcell. This list is filled when another cell moves a
// reference to this cell, so the list for the new cell should be empty. The list for oldcell,
// however, could have leased refs in it and so should be kept.

5
components/esm/loadcell.hpp
View File

@ -124,6 +124,11 @@ struct Cell
CellRefTracker mLeasedRefs;
MovedCellRefTracker mMovedRefs;
// References "adopted" from another cell (i.e. a different cell
// introduced this ref, and it has been moved here as it geographically in this cell)
CellRefTracker mLeasedRefsByPos;
std::list<RefNum> mMovedRefsByPos;
void postLoad(ESMReader &esm);
// This method is left in for compatibility with esmtool. Parsing moved references currently requires