Drawable structure to display a shape. Contains a list of edges and a list of faces.
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| DBRep_DrawableShape (const TopoDS_Shape &C, const Draw_Color &FreeCol, const Draw_Color &ConnCol, const Draw_Color &EdgeCol, const Draw_Color &IsosCol, const Standard_Real size, const Standard_Integer nbisos, const Standard_Integer discret) |
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void | ChangeNbIsos (const Standard_Integer NbIsos) |
| Changes the number of isoparametric curves in a shape. More...
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Standard_Integer | NbIsos () const |
| Returns the number of isoparametric curves in a shape. More...
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void | ChangeDiscret (const Standard_Integer Discret) |
| Changes the number of isoparametric curves in a shape. More...
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Standard_Integer | Discret () const |
| Returns the discretisation value of curve. More...
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TopoDS_Shape | Shape () const |
| Return const &. More...
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void | DisplayOrientation (const Standard_Boolean D) |
| When True the orientations of the edges and free vertices are displayed. More...
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void | DisplayTriangulation (const Standard_Boolean D) |
| When True the triangulations of the faces are displayed even if there is a surface. More...
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void | DisplayPolygons (const Standard_Boolean D) |
| When True the polygons of the edges are displayed even if there is a geometric curve. More...
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void | DisplayHLR (const Standard_Boolean withHLR, const Standard_Boolean withRg1, const Standard_Boolean withRgN, const Standard_Boolean withHid, const Standard_Real ang) |
| Performs Hidden lines. More...
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Standard_Boolean | DisplayTriangulation () const |
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Standard_Boolean | DisplayPolygons () const |
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void | GetDisplayHLR (Standard_Boolean &withHLR, Standard_Boolean &withRg1, Standard_Boolean &withRgN, Standard_Boolean &withHid, Standard_Real &ang) const |
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void | DrawOn (Draw_Display &dis) const override |
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void | DisplayHiddenLines (Draw_Display &dis) |
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virtual Handle< Draw_Drawable3D > | Copy () const override |
| For variable copy. More...
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virtual void | Dump (Standard_OStream &S) const override |
| For variable dump. More...
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virtual void | Whatis (Draw_Interpretor &I) const override |
| For variable whatis command. More...
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virtual Standard_Boolean | PickReject (const Standard_Real X, const Standard_Real Y, const Standard_Real Prec) const |
| Returs True if the pick is outside the box. More...
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virtual Standard_Boolean | Is3D () const |
| Is a 3D object. (Default True). More...
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void | SetBounds (const Standard_Real xmin, const Standard_Real xmax, const Standard_Real ymin, const Standard_Real ymax) |
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void | Bounds (Standard_Real &xmin, Standard_Real &xmax, Standard_Real &ymin, Standard_Real &ymax) const |
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Standard_Boolean | Visible () const |
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void | Visible (const Standard_Boolean V) |
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Standard_Boolean | Protected () const |
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void | Protected (const Standard_Boolean P) |
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Standard_CString | Name () const |
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virtual void | Name (const Standard_CString N) |
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Public Member Functions inherited from Standard_Transient |
| Standard_Transient () |
| Empty constructor. More...
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| Standard_Transient (const Standard_Transient &) |
| Copy constructor – does nothing. More...
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Standard_Transient & | operator= (const Standard_Transient &) |
| Assignment operator, needed to avoid copying reference counter. More...
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virtual | ~Standard_Transient () |
| Destructor must be virtual. More...
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virtual void | Delete () const |
| Memory deallocator for transient classes. More...
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virtual const opencascade::handle< Standard_Type > & | DynamicType () const |
| Returns a type descriptor about this object. More...
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Standard_Boolean | IsInstance (const opencascade::handle< Standard_Type > &theType) const |
| Returns a true value if this is an instance of Type. More...
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Standard_Boolean | IsInstance (const Standard_CString theTypeName) const |
| Returns a true value if this is an instance of TypeName. More...
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Standard_Boolean | IsKind (const opencascade::handle< Standard_Type > &theType) const |
| Returns true if this is an instance of Type or an instance of any class that inherits from Type. Note that multiple inheritance is not supported by OCCT RTTI mechanism. More...
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Standard_Boolean | IsKind (const Standard_CString theTypeName) const |
| Returns true if this is an instance of TypeName or an instance of any class that inherits from TypeName. Note that multiple inheritance is not supported by OCCT RTTI mechanism. More...
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Standard_Transient * | This () const |
| Returns non-const pointer to this object (like const_cast). For protection against creating handle to objects allocated in stack or call from constructor, it will raise exception Standard_ProgramError if reference counter is zero. More...
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Standard_Integer | GetRefCount () const |
| Get the reference counter of this object. More...
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void | IncrementRefCounter () const |
| Increments the reference counter of this object. More...
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Standard_Integer | DecrementRefCounter () const |
| Decrements the reference counter of this object; returns the decremented value. More...
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static void | LastPick (TopoDS_Shape &S, Standard_Real &u, Standard_Real &v) |
| Returns the subshape touched by the last pick. u,v are the parameters of the closest point. More...
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static Standard_Boolean | addMeshNormals (NCollection_Vector< std::pair< gp_Pnt, gp_Pnt > > &theNormals, const TopoDS_Face &theFace, const Standard_Real theLength) |
| Auxiliary method computing nodal normals for presentation purposes. More...
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static void | addMeshNormals (NCollection_DataMap< TopoDS_Face, NCollection_Vector< std::pair< gp_Pnt, gp_Pnt > > > &theNormals, const TopoDS_Shape &theShape, const Standard_Real theLength) |
| Auxiliary method computing nodal normals for presentation purposes. More...
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static Standard_Boolean | addSurfaceNormals (NCollection_Vector< std::pair< gp_Pnt, gp_Pnt > > &theNormals, const TopoDS_Face &theFace, const Standard_Real theLength, const Standard_Integer theNbAlongU, const Standard_Integer theNbAlongV) |
| Auxiliary method computing surface normals distributed within the Face for presentation purposes. More...
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static void | addSurfaceNormals (NCollection_DataMap< TopoDS_Face, NCollection_Vector< std::pair< gp_Pnt, gp_Pnt > > > &theNormals, const TopoDS_Shape &theShape, const Standard_Real theLength, const Standard_Integer theNbAlongU, const Standard_Integer theNbAlongV) |
| Auxiliary method computing surface normals distributed within the Face for presentation purposes. More...
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Static Public Member Functions inherited from Standard_Transient |
static const char * | get_type_name () |
| Returns a type descriptor about this object. More...
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static const opencascade::handle< Standard_Type > & | get_type_descriptor () |
| Returns type descriptor of Standard_Transient class. More...
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Drawable structure to display a shape. Contains a list of edges and a list of faces.