Method ImportTileElement

src/openrct2/rct2/S6Importer.cpp:1318–1599

        }

        void ImportTileElement(TileElement* dst, const RCT12TileElement* src, bool invisible)
        {
            const auto rct12Type = src->getType();
            dst->ClearAs(ToOpenRCT2TileElementType(rct12Type));
            dst->setDirection(src->getDirection());
            dst->setBaseZ(src->baseHeight * kCoordsZStep);
            dst->setClearanceZ(src->clearanceHeight * kCoordsZStep);

            // All saved in "flags"
            dst->setOccupiedQuadrants(src->getOccupiedQuadrants());
            dst->setGhost(src->isGhost());
            dst->setLastForTile(src->isLastForTile());
            dst->setInvisible(invisible);

            switch (rct12Type)
            {
                case RCT12TileElementType::surface:
                {
                    auto dst2 = dst->asSurface();
                    auto src2 = src->asSurface();

                    dst2->SetSlope(src2->GetSlope());

                    dst2->SetSurfaceObjectIndex(src2->GetSurfaceStyle());
                    dst2->SetEdgeObjectIndex(src2->GetEdgeStyle());

                    dst2->SetGrassLength(src2->GetGrassLength());
                    dst2->SetOwnership(src2->GetOwnership());
                    dst2->SetParkFences(src2->GetParkFences());
                    dst2->SetWaterHeight(src2->GetWaterHeight());
                    dst2->SetHasTrackThatNeedsWater(src2->HasTrackThatNeedsWater());

                    break;
                }
                case RCT12TileElementType::path:
                {
                    auto dst2 = dst->asPath();
                    auto src2 = src->asPath();

                    auto pathEntryIndex = src2->GetEntryIndex();
                    auto surfaceEntry = src2->IsQueue() ? _pathToQueueSurfaceMap[pathEntryIndex]
                                                        : _pathToSurfaceMap[pathEntryIndex];
                    if (surfaceEntry == kObjectEntryIndexNull)
                    {
                        // Legacy footpath object
                        dst2->SetLegacyPathEntryIndex(pathEntryIndex);
                    }
                    else
                    {
                        // Surface / railing
                        dst2->SetSurfaceEntryIndex(surfaceEntry);
                        dst2->SetRailingsEntryIndex(_pathToRailingMap[pathEntryIndex]);
                    }

                    dst2->SetQueueBannerDirection(src2->GetQueueBannerDirection());
                    dst2->SetSloped(src2->IsSloped());
                    dst2->SetSlopeDirection(src2->GetSlopeDirection());
                    dst2->SetRideIndex(RCT12RideIdToOpenRCT2RideId(src2->GetRideIndex()));