Open CASCADE Technology  7.3.1.dev
Public Member Functions | Protected Member Functions
DrawTrSurf_Drawable Class Referenceabstract

this class adds to the Drawable3D methods to display Curves and Curves on Surface. More...

#include <DrawTrSurf_Drawable.hxx>

Inheritance diagram for DrawTrSurf_Drawable:
Inheritance graph
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Public Member Functions

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...
 
virtual void DrawOn (Draw_Display &dis) const override=0
 this is defined only to tell C++ not to complain about inheriting a pure virtual method. 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 Handle< Draw_Drawable3DCopy () const
 For variable copy. More...
 
virtual void Dump (Standard_OStream &S) const
 For variable dump. More...
 
virtual void Whatis (Draw_Interpretor &I) const
 For variable whatis command. Set as a result the type of the variable. 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 Member Functions

 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 ()
 

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...
 

Detailed Description

this class adds to the Drawable3D methods to display Curves and Curves on Surface.

The discretisation, number of points on a Curve, is stored in this class.

Constructor & Destructor Documentation

◆ DrawTrSurf_Drawable()

DrawTrSurf_Drawable::DrawTrSurf_Drawable ( const Standard_Integer  discret,
const Standard_Real  deflection = 0.01,
const Standard_Integer  DrawMode = 0 
)
protected

set the number of points on a curve at creation.

Member Function Documentation

◆ DrawCurve2dOn()

void DrawTrSurf_Drawable::DrawCurve2dOn ( Adaptor2d_Curve2d C,
Draw_Display D 
) const

Draw a polygon of the curve on the Display.

◆ DrawCurveOn()

void DrawTrSurf_Drawable::DrawCurveOn ( Adaptor3d_Curve C,
Draw_Display D 
) const

Draw a polygon of the curve on the Display.

◆ DrawIsoCurveOn()

void DrawTrSurf_Drawable::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.

◆ DrawOn()

virtual void DrawTrSurf_Drawable::DrawOn ( Draw_Display dis) const
overridepure virtual

◆ GetDeflection()

Standard_Real DrawTrSurf_Drawable::GetDeflection ( ) const

◆ GetDiscretisation()

Standard_Integer DrawTrSurf_Drawable::GetDiscretisation ( ) const

◆ GetDrawMode()

Standard_Integer DrawTrSurf_Drawable::GetDrawMode ( ) const

◆ SetDeflection()

void DrawTrSurf_Drawable::SetDeflection ( const Standard_Real  Deflection)

◆ SetDiscretisation()

void DrawTrSurf_Drawable::SetDiscretisation ( const Standard_Integer  Discret)

◆ SetDrawMode()

void DrawTrSurf_Drawable::SetDrawMode ( const Standard_Integer  DrawMode)

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