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| ON_SubDFace ()=default |
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| ON_SubDFace (const ON_SubDFace &)=default |
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| ~ON_SubDFace ()=default |
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const ON_BoundingBox | BoundingBox (ON_SubDComponentLocation subd_appearance, const ON_SubD &subd) const |
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const ON_Plane | CenterFrame (ON_SubDComponentLocation subd_appearance) const |
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const ON_3dVector | CenterNormal (ON_SubDComponentLocation subd_appearance) const |
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const ON_3dPoint | CenterPoint (ON_SubDComponentLocation subd_appearance) const |
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void | ClearMaterialChannelIndex () const |
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void | ClearPackId () |
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void | ClearPackRect () |
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void | ClearPerFaceColor () const |
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void | ClearSavedSubdivisionPoints () const |
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void | ClearSavedSubdivisionPoints (bool bClearNeighborhood) const |
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void | ClearTexturePoints () const |
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const ON_COMPONENT_INDEX | ComponentIndex () const |
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const ON_SubDComponentPtr | ComponentPtr () const |
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const ON_BoundingBox | ControlNetBoundingBox () const |
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const ON_Plane | ControlNetCenterFrame () const |
| The face's control net center frame is a plane with normal equal to this->ControlNetCenterNormal() and origin equal to this->ControlNetCenterPoint(). The x and y axes of the frame have no predictable relationship to the face or SubD control net topology. More...
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const ON_3dVector | ControlNetCenterNormal () const |
| When the face's control net polygon is planar, the face's control net normal is a unit vector perpindicular to the plane that points outwards. If the control net polygon is not planar, the control net normal is control net normal is a unit vector that is the average of the control polygon's corner normals. More...
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const ON_3dPoint | ControlNetCenterPoint () const |
| The face's control net center point is the average of the face's vertex control net points. This is the same point as the face's subdivision point. More...
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const ON_3dPoint | ControlNetPoint (unsigned int i) const |
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const ON_3dPoint | DoubleSubdivisionPoint () const |
| Get the location of the subdivision point of faces's subdivision vertex. More...
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const class ON_SubDEdge * | Edge (unsigned int i) const |
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unsigned int | EdgeArrayIndex (const ON_SubDEdge *e) const |
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unsigned int | EdgeCount () const |
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ON__UINT_PTR | EdgeDirection (unsigned int i) const |
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bool | EdgeMark (unsigned int i, bool bMissingEgeReturnValue) const |
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ON__UINT8 | EdgeMarkBits (unsigned int i, ON__UINT8 missing_edge_return_value) const |
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const ON_SubDEdgePtr | EdgePtr (unsigned int i) const |
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const ON_SubDEdgePtr | EdgePtrFromEdge (const class ON_SubDEdge *e) const |
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bool | EvaluateCatmullClarkSubdivisionPoint (double subdivision_point[3]) const |
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unsigned int | FaceId () const |
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void | FaceModifiedNofification () const |
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bool | GetCenterPointAndNormal (ON_SubDComponentLocation subd_appearance, double *P, double *N) const |
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unsigned int | GetCornerEdges (const ON_SubDVertex *corner_vertex, ON_SubDEdgePtr &entering_edge, ON_SubDEdgePtr &leaving_edge) const |
| Get the edges in the face's boundary that are on either side of a face corner. More...
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unsigned int | GetEdgeArray (ON_SimpleArray< ON_SubDEdgePtr > &face_edge_array) const |
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bool | GetFacePackRectCorners (bool bGridOrder, ON_2dPoint face_pack_rect_corners[4]) const |
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bool | GetMeshFragmentPackRectCorners (bool bGridOrder, unsigned int fragment_index, ON_2dPoint mesh_fragment_pack_rect_corners[4]) const |
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bool | GetQuadSurface (class ON_BezierSurface &limit_surface) const |
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bool | GetQuadSurface (class ON_NurbsSurface &limit_surface) const |
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bool | GetQuadSurface (double *limit_surface_cv, size_t limit_surface_cv_stride0, size_t limit_surface_cv_stride1) const |
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bool | GetSubdivisionPoint (double subdivision_point[3]) const |
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bool | GetSurfaceCenterPointAndNormal (double *P, double *N) const |
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bool | HasEdges () const |
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bool | HasSharpEdges () const |
| Determine if this SubD face has sharp edges. See ON_SubDEdge::IsSharp() for more information about sharp edges. More...
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bool | IsConvex () const |
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bool | IsNotConvex () const |
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bool | IsNotPlanar (double planar_tolerance=ON_ZERO_TOLERANCE) const |
| Determine if the face's control net polygon is not planar. More...
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bool | IsPlanar (double planar_tolerance=ON_ZERO_TOLERANCE) const |
| Determine if the face's control net polygon is planar. More...
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unsigned int | MarkedEdgeCount () const |
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unsigned int | MarkedVertexCount () const |
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int | MaterialChannelIndex () const |
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double | MaximumEdgeSharpness () const |
| Get the maximum sharpeness of the edges that form the face's boundary. (Creased edges have zero sharpness.) More...
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const class ON_SubDMeshFragment * | MeshFragments () const |
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const ON_ComponentStatus | NeighborhoodStatusLogicalOr (bool bIncludeVertices, bool bIncludeEdges) const |
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const ON_SubDEdge * | NextEdge (const ON_SubDEdge *edge) const |
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unsigned int | NextEdgeArrayIndex (unsigned int edge_array_index) const |
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ON_SubDFace & | operator= (const ON_SubDFace &)=default |
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unsigned int | PackId () const |
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const ON_2dPoint | PackRectCorner (bool bGridOrder, int corner_index) const |
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bool | PackRectIsSet () const |
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const ON_2dPoint | PackRectOrigin () const |
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unsigned | PackRectRotationDegrees () const |
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double | PackRectRotationRadians () const |
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const ON_2dVector | PackRectSize () const |
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const ON_Color | PerFaceColor () const |
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const ON_SubDEdge * | PrevEdge (const ON_SubDEdge *edge) const |
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unsigned int | PrevEdgeArrayIndex (unsigned int edge_array_index) const |
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const ON_SubDEdge * | QuadOppositeEdge (const ON_SubDEdge *edge) const |
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const ON_SubDVertex * | QuadOppositeVertex (const ON_SubDVertex *vertex) const |
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bool | RemoveEdgeFromArray (const ON_SubDEdge *e) |
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bool | RemoveEdgeFromArray (unsigned int i, ON_SubDEdgePtr &removed_edge) |
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bool | ReplaceEdgeInArray (unsigned int fei0, ON_SubDEdge *edge_to_remove, ON_SubDEdge *edge_to_insert) |
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bool | ReplaceEdgeInArray (unsigned int fei0, ON_SubDEdge *edge_to_remove, ON_SubDEdgePtr edgeptr_to_insert) |
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bool | ReverseEdgeList () |
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bool | RotateEdgeArray (unsigned int fei0) |
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unsigned int | SetEdgeMarks (bool bMark) const |
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void | SetMaterialChannelIndex (int material_channel_index) const |
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void | SetPackIdForExperts (unsigned int pack_id) |
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bool | SetPackRectForExperts (ON_2dPoint pack_rect_origin, ON_2dVector pack_rect_size, int packing_rotation_degrees) |
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void | SetPerFaceColor (ON_Color color) const |
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bool | SetTexturePoint (unsigned i, ON_3dPoint texture_point) const |
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unsigned int | SetVertexMarks (bool bMark) const |
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unsigned int | SharpEdgeCount () const |
| Number of sharp edges attached to this face. See ON_SubDEdge::IsSharp() for more information about sharp edges. More...
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unsigned int | SharpEdgeCount (ON_SubDEdgeSharpness &sharpness_range) const |
| Get the range of sharpness values assigned to this face's sharp edges and return the number of sharp edges. See ON_SubDEdge::IsSharp() for more information about sharp edges. More...
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const ON_3dPoint | SubdivisionPoint () const |
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const ON_BoundingBox | SurfaceBoundingBox (const ON_SubD &subd) const |
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const ON_Plane | SurfaceCenterFrame () const |
| Get the limit surface tangent plane at the center of the face. The plane's origin is the point on the limit surface at the center of the face. The plane's z axis is the limit surface normal vector at the center of the face. More...
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const ON_3dVector | SurfaceCenterNormal () const |
| Get the limit surface normal vector at the center of the face. More...
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const ON_3dPoint | SurfaceCenterPoint () const |
| Get the point on the limit surface that is at the center of the face. More...
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const ON_3dPoint | TextureCenterPoint () const |
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const ON_3dPoint | TexturePoint (unsigned int i) const |
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bool | TexturePointsAreSet () const |
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unsigned int | TexturePointsCapacity () const |
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ON__UINT32 | TopologyCRC32 (bool bIncludeSubdivisionProperties) const |
| Get a 32 bit CRC that is useful in detecting when a face's connections to attached vertices or edges have been changed. More...
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const ON_SHA1_Hash | TopologyHash (bool bIncludeSubdivisionProperties) const |
| Get a SHA-1 hash that is useful in detecting when a face's connections to attached vertices or edges have been changed. See also ON_SubDFace::TopologyCRC32() which, in practice, is just as reliable as the hash. More...
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bool | Transform (bool bTransformationSavedSubdivisionPoint, bool bKeepCurvatures, bool bKeepTextures, bool bKeepColors, const ON_Xform &xform, const ON_Xform &xformNormals, const ON_Xform &xformCurvatures, const ON_Xform &xformTextures, const ON_Xform &xformColors) |
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bool | Transform (bool bTransformationSavedSubdivisionPoint, const class ON_Xform &xform) |
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const class ON_SubDVertex * | Vertex (unsigned int i) const |
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const ON_SubDComponentPtrPair | VertexEdgePair (const ON_SubDVertex *vertex) const |
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const ON_SubDComponentPtrPair | VertexEdgePair (unsigned vertex_index) const |
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unsigned int | VertexIndex (const ON_SubDVertex *vertex) const |
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bool | VertexMark (unsigned int i, bool bMissingVertexReturnValue) const |
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ON__UINT8 | VertexMarkBits (unsigned int i, ON__UINT8 missing_vertex_return_value) const |
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bool | Write (class ON_BinaryArchive &archive) const |
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| ON_SubDComponentBase ()=default |
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| ON_SubDComponentBase (const ON_SubDComponentBase &)=default |
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| ~ON_SubDComponentBase ()=default |
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unsigned int | ArchiveId () const |
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bool | ClearMark () const |
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ON__UINT8 | ClearMarkBits () const |
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void | ClearSavedSubdivisionPoint () const |
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void | ClearSubdivisionDisplacement () const |
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bool | GetSavedSubdivisionPoint (double subdivision_point[3]) const |
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bool | GetSubdivisionDisplacement (double *) const |
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bool | InSymmetrySet () const |
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bool | IsActive () const |
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bool | IsSymmetrySetPrimaryMotif () const |
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bool | Mark () const |
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ON__UINT8 | MarkBits () const |
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ON_SubDComponentBase & | operator= (const ON_SubDComponentBase &)=default |
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const ON_3dPoint | SavedSubdivisionPoint () const |
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bool | SavedSubdivisionPointIsSet () const |
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void | SetArchiveId (unsigned int archive_id) const |
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bool | SetMark () const |
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bool | SetMark (bool bMark) const |
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ON__UINT8 | SetMarkBits (ON__UINT8 mark_bits) const |
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bool | SetSavedSubdivisionPoint (const double subdivision_point[3]) const |
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bool | SetSubdivisionDisplacement (const double *) |
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void | SetSubdivisionLevel (unsigned level) |
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const ON_ComponentStatus | Status () const |
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const ON_3dVector | SubdivisionDisplacement () const |
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bool | SubdivisionDisplacementIsNonzero () const |
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const unsigned | SubdivisionLevel () const |
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