45 #ifndef offsetSurface_H
46 #define offsetSurface_H
57 class triSurfaceSearch;
59 namespace extrudeModels
73 autoPtr<triSurface> baseSurfPtr_;
76 autoPtr<triSurface> offsetSurfPtr_;
79 autoPtr<triSurfaceSearch> baseSearchPtr_;
82 autoPtr<triSurfaceSearch> offsetSearchPtr_;
108 const point& surfacePoint,
109 const vector& surfaceNormal,