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Fix undo for pathgrid points add/remove.

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This commit is contained in:
cc9cii 2015-04-10 15:28:09 +10:00
parent bc9dad3ff2
commit 9a564f5062
1 changed files with 22 additions and 2 deletions
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24
apps/opencs/model/world/idadapterimp.hpp
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@ -87,16 +87,36 @@ namespace CSMWorld
record.setModified (pathgrid); record.setModified (pathgrid);
} }
struct PathgridPointsWrap : public NestedTableWrapperBase
{
ESM::Pathgrid mRecord;
PathgridPointsWrap(ESM::Pathgrid pathgrid)
: mRecord(pathgrid) {}
virtual ~PathgridPointsWrap() {}
virtual int size() const
{
return mRecord.mPoints.size(); // used in IdTree::setNestedTable()
}
};
virtual void setNestedTable(Record<ESXRecordT>& record, const NestedTableWrapperBase& nestedTable) virtual void setNestedTable(Record<ESXRecordT>& record, const NestedTableWrapperBase& nestedTable)
{ {
record.get().mPoints = record.get().mPoints =
static_cast<const NestedTableWrapper<ESM::Pathgrid::PointList> &>(nestedTable).mNestedTable; static_cast<const PathgridPointsWrap &>(nestedTable).mRecord.mPoints;
record.get().mData.mS2 =
static_cast<const PathgridPointsWrap &>(nestedTable).mRecord.mData.mS2;
// also update edges in case points were added/removed
record.get().mEdges =
static_cast<const PathgridPointsWrap &>(nestedTable).mRecord.mEdges;
} }
virtual NestedTableWrapperBase* nestedTable(const Record<ESXRecordT>& record) const virtual NestedTableWrapperBase* nestedTable(const Record<ESXRecordT>& record) const
{ {
// deleted by dtor of NestedTableStoring // deleted by dtor of NestedTableStoring
return new NestedTableWrapper<ESM::Pathgrid::PointList>(record.get().mPoints); return new PathgridPointsWrap(record.get());
} }
virtual QVariant getNestedData(const Record<ESXRecordT>& record, int subRowIndex, int subColIndex) const virtual QVariant getNestedData(const Record<ESXRecordT>& record, int subRowIndex, int subColIndex) const