Open CASCADE Technology  7.3.1.dev
Public Member Functions | Protected Attributes
DrawTrSurf_Surface Class Reference

This class defines a drawable surface. With this class you can draw a general surface from package Geom. More...

#include <DrawTrSurf_Surface.hxx>

Inheritance diagram for DrawTrSurf_Surface:
Inheritance graph
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Public Member Functions

 DrawTrSurf_Surface (const Handle< Geom_Surface > &S)
 default drawing mode Just the middle isoparametric curves are drawn. The boundaries are yellow, the isoparametric curves are blues. For the discretisation 50 points are computed in each parametric direction. More...
 
 DrawTrSurf_Surface (const Handle< Geom_Surface > &S, const Standard_Integer Nu, const Standard_Integer Nv, const Draw_Color &BoundsColor, const Draw_Color &IsosColor, const Standard_Integer Discret, const Standard_Real Deflection, const Standard_Integer DrawMode)
 
Draw_Color BoundsColor () const
 
virtual void ClearIsos ()
 rub out all the isoparametric curves. More...
 
void DrawOn (Draw_Display &dis) const override
 this is defined only to tell C++ not to complain about inheriting a pure virtual method. More...
 
void DrawOn (Draw_Display &dis, const Standard_Boolean Iso) const
 Iso = True : Draw the isos, the boundaries, the UVMarker. Iso = False: Only Draw the boundary and the UVMarker. More...
 
Handle< Geom_SurfaceGetSurface () const
 
Draw_Color IsosColor () const
 
void NbIsos (Standard_Integer &Nu, Standard_Integer &Nb) const
 
void SetBoundsColor (const Draw_Color &aColor)
 
void SetIsosColor (const Draw_Color &aColor)
 
virtual void ShowIsos (const Standard_Integer Nu, const Standard_Integer Nv)
 change the number of isoparametric curves to be drawn. More...
 
virtual Handle< Draw_Drawable3DCopy () const override
 For variable copy. More...
 
virtual void Dump (Standard_OStream &S) const override
 For variable dump. More...
 
virtual void Whatis (Draw_Interpretor &I) const override
 For variable whatis command. More...
 
- Public Member Functions inherited from DrawTrSurf_Drawable
void DrawCurve2dOn (Adaptor2d_Curve2d &C, Draw_Display &D) const
 Draw a polygon of the curve on the Display. More...
 
void DrawCurveOn (Adaptor3d_Curve &C, Draw_Display &D) const
 Draw a polygon of the curve on the Display. More...
 
void DrawIsoCurveOn (Adaptor3d_IsoCurve &C, const GeomAbs_IsoType T, const Standard_Real P, const Standard_Real F, const Standard_Real L, Draw_Display &D) const
 Load C with the specified iso and Draw a polygon of the curve on the Display. More...
 
void SetDiscretisation (const Standard_Integer Discret)
 
Standard_Integer GetDiscretisation () const
 
void SetDeflection (const Standard_Real Deflection)
 
Standard_Real GetDeflection () const
 
void SetDrawMode (const Standard_Integer DrawMode)
 
Standard_Integer GetDrawMode () const
 
- Public Member Functions inherited from Draw_Drawable3D
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...
 
virtual Standard_Boolean Is3D () const
 Is a 3D object. (Default True). More...
 
void SetBounds (const Standard_Real xmin, const Standard_Real xmax, const Standard_Real ymin, const Standard_Real ymax)
 
void Bounds (Standard_Real &xmin, Standard_Real &xmax, Standard_Real &ymin, Standard_Real &ymax) const
 
Standard_Boolean Visible () const
 
void Visible (const Standard_Boolean V)
 
Standard_Boolean Protected () const
 
void Protected (const Standard_Boolean P)
 
Standard_CString Name () const
 
virtual void Name (const Standard_CString N)
 
- Public Member Functions inherited from Standard_Transient
 Standard_Transient ()
 Empty constructor. More...
 
 Standard_Transient (const Standard_Transient &)
 Copy constructor – does nothing. More...
 
Standard_Transientoperator= (const Standard_Transient &)
 Assignment operator, needed to avoid copying reference counter. More...
 
virtual ~Standard_Transient ()
 Destructor must be virtual. More...
 
virtual void Delete () const
 Memory deallocator for transient classes. More...
 
virtual const opencascade::handle< Standard_Type > & DynamicType () const
 Returns a type descriptor about this object. More...
 
Standard_Boolean IsInstance (const opencascade::handle< Standard_Type > &theType) const
 Returns a true value if this is an instance of Type. More...
 
Standard_Boolean IsInstance (const Standard_CString theTypeName) const
 Returns a true value if this is an instance of TypeName. More...
 
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...
 
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...
 
Standard_TransientThis () 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...
 
Standard_Integer GetRefCount () const
 Get the reference counter of this object. More...
 
void IncrementRefCounter () const
 Increments the reference counter of this object. More...
 
Standard_Integer DecrementRefCounter () const
 Decrements the reference counter of this object; returns the decremented value. More...
 

Protected Attributes

Handle< Geom_Surfacesurf
 
Draw_Color boundsLook
 
Draw_Color isosLook
 
Standard_Integer nbUIsos
 
Standard_Integer nbVIsos
 

Additional Inherited Members

- Public Types inherited from Standard_Transient
typedef void base_type
 Returns a type descriptor about this object. More...
 
- Static Public Member Functions inherited from Standard_Transient
static const char * get_type_name ()
 Returns a type descriptor about this object. More...
 
static const opencascade::handle< Standard_Type > & get_type_descriptor ()
 Returns type descriptor of Standard_Transient class. More...
 
- Protected Member Functions inherited from DrawTrSurf_Drawable
 DrawTrSurf_Drawable (const Standard_Integer discret, const Standard_Real deflection=0.01, const Standard_Integer DrawMode=0)
 set the number of points on a curve at creation. More...
 
- Protected Member Functions inherited from Draw_Drawable3D
 Draw_Drawable3D ()
 

Detailed Description

This class defines a drawable surface. With this class you can draw a general surface from package Geom.

Constructor & Destructor Documentation

◆ DrawTrSurf_Surface() [1/2]

DrawTrSurf_Surface::DrawTrSurf_Surface ( const Handle< Geom_Surface > &  S)

default drawing mode Just the middle isoparametric curves are drawn. The boundaries are yellow, the isoparametric curves are blues. For the discretisation 50 points are computed in each parametric direction.

◆ DrawTrSurf_Surface() [2/2]

DrawTrSurf_Surface::DrawTrSurf_Surface ( const Handle< Geom_Surface > &  S,
const Standard_Integer  Nu,
const Standard_Integer  Nv,
const Draw_Color BoundsColor,
const Draw_Color IsosColor,
const Standard_Integer  Discret,
const Standard_Real  Deflection,
const Standard_Integer  DrawMode 
)

Member Function Documentation

◆ BoundsColor()

Draw_Color DrawTrSurf_Surface::BoundsColor ( ) const

◆ ClearIsos()

virtual void DrawTrSurf_Surface::ClearIsos ( )
virtual

rub out all the isoparametric curves.

Reimplemented in DrawTrSurf_BSplineSurface.

◆ Copy()

virtual Handle< Draw_Drawable3D > DrawTrSurf_Surface::Copy ( ) const
overridevirtual

For variable copy.

Reimplemented from Draw_Drawable3D.

Reimplemented in DrawTrSurf_BSplineSurface, and DrawTrSurf_BezierSurface.

◆ DrawOn() [1/2]

void DrawTrSurf_Surface::DrawOn ( Draw_Display dis) const
overridevirtual

this is defined only to tell C++ not to complain about inheriting a pure virtual method.

Implements DrawTrSurf_Drawable.

◆ DrawOn() [2/2]

void DrawTrSurf_Surface::DrawOn ( Draw_Display dis,
const Standard_Boolean  Iso 
) const

Iso = True : Draw the isos, the boundaries, the UVMarker. Iso = False: Only Draw the boundary and the UVMarker.

◆ Dump()

virtual void DrawTrSurf_Surface::Dump ( Standard_OStream S) const
overridevirtual

For variable dump.

Reimplemented from Draw_Drawable3D.

◆ GetSurface()

Handle< Geom_Surface > DrawTrSurf_Surface::GetSurface ( ) const

◆ IsosColor()

Draw_Color DrawTrSurf_Surface::IsosColor ( ) const

◆ NbIsos()

void DrawTrSurf_Surface::NbIsos ( Standard_Integer Nu,
Standard_Integer Nb 
) const

◆ SetBoundsColor()

void DrawTrSurf_Surface::SetBoundsColor ( const Draw_Color aColor)

◆ SetIsosColor()

void DrawTrSurf_Surface::SetIsosColor ( const Draw_Color aColor)

◆ ShowIsos()

virtual void DrawTrSurf_Surface::ShowIsos ( const Standard_Integer  Nu,
const Standard_Integer  Nv 
)
virtual

change the number of isoparametric curves to be drawn.

Reimplemented in DrawTrSurf_BSplineSurface.

◆ Whatis()

virtual void DrawTrSurf_Surface::Whatis ( Draw_Interpretor I) const
overridevirtual

For variable whatis command.

Reimplemented from Draw_Drawable3D.

Field Documentation

◆ boundsLook

Draw_Color DrawTrSurf_Surface::boundsLook
protected

◆ isosLook

Draw_Color DrawTrSurf_Surface::isosLook
protected

◆ nbUIsos

Standard_Integer DrawTrSurf_Surface::nbUIsos
protected

◆ nbVIsos

Standard_Integer DrawTrSurf_Surface::nbVIsos
protected

◆ surf

Handle< Geom_Surface > DrawTrSurf_Surface::surf
protected

The documentation for this class was generated from the following file: