377                 basegfx::B2DPolyPolygon aBack(rSource);  in createLatheSlices()  local
395                     aBack = impScalePolyPolygonOnCenter(aBack, fBackScale);  in createLatheSlices()
418                         impGetOuterPolyPolygon(aBack, aOuterBack, fOffsetLen, bCharacterMode);  in createLatheSlices()
436 …::B2DPolyPolygon aNewPoly(bBackScale ? basegfx::tools::interpolate(aFront, aBack, fStep) : aFront);  in createLatheSlices()
468                 basegfx::B2DPolyPolygon aBack(rSource);  in createExtrudeSlices()  local
501                     impGetOuterPolyPolygon(aBack, aOuterBack, fOffset, bCharacterMode);  in createExtrudeSlices()
512                     rSliceVector.push_back(Slice3D(aBack, aTransformB));  in createExtrudeSlices()
762                                     basegfx::B3DPolyPolygon aBack(rSliceNext.getB3DPolyPolygon());  in extractPlanesFromSlice()  local
767 …              aBack = basegfx::tools::applyDefaultTextureCoordinatesParallel(aBack, aTexRangeBack);  in extractPlanesFromSlice()
772 …const basegfx::B3DVector aNormal(aBack.count() ? aBack.getB3DPolygon(0L).getNormal() : basegfx::B3…  in extractPlanesFromSlice()
773                                         impSetNormal(aBack, aNormal);  in extractPlanesFromSlice()
794                                                 impMixNormals(aBack, aNext, fSmoothLidsMix);  in extractPlanesFromSlice()
795                                                 aNext = aBack;  in extractPlanesFromSlice()
800                                                 aNext = aBack;  in extractPlanesFromSlice()
808                                                 impMixNormals(aPolB, aBack, fSmoothNormalsMix);  in extractPlanesFromSlice()
814                                                 impMixNormals(aBack, aPolB, fSmoothLidsMix);  in extractPlanesFromSlice()
815                                                 aPolB = aBack;  in extractPlanesFromSlice()
831                                     rFill.push_back(aBack);  in extractPlanesFromSlice()