Package openalea :: Package plantgl :: Package scenegraph :: Module _pglsg :: Class BezierCurve2D

Class BezierCurve2D

 object --+                            
          |                            
??.instance --+                        
              |                        
    SceneObject --+                    
                  |                    
           Geometry --+                
                      |                
              Primitive --+            
                          |            
            ParametricModel --+        
                              |        
                    PlanarModel --+    
                                  |    
                            Curve2D --+
                                      |
                                     BezierCurve2D

Known Subclasses:

NurbsCurve2D

BezierCurve2D describes rational and non rational 2D Bezier curve.
It is represented by a degree and a list of control Points.
See BezierCurve.

Instance Methods

__init__(...)
__init__( (object)arg1, (Point3Array)arg2 [, (int)arg3]) -> None :

__repr__(...)
__repr__( (BezierCurve2D)arg1) -> str :

copy(...)
copy( (BezierCurve2D)arg1) -> SceneObject :

isStrideToDefault(...)
isStrideToDefault( (BezierCurve2D)arg1) -> bool :

Inherited from Curve2D: getArcLengthToUMapping, getLength, getPointAt, getStride, getUToArcLengthMapping

Inherited from Geometry: deepcopy, isACurve, isASurface, isAVolume, isExplicit

Inherited from SceneObject: __reduce__, apply, getId, getName, isNamed, isValid, setName

Inherited from unreachable.instance: __new__

Inherited from object: __delattr__, __getattribute__, __hash__, __reduce_ex__, __setattr__, __str__

Class Variables
	__instance_size__ = `12`
Inherited from `SceneObject`: `__safe_for_unpickling__`

Properties
	ctrlPointList
	stride
Inherited from `Curve2D`: `firstKnot`, `lastKnot` Inherited from `SceneObject`: `name` Inherited from `object`: `__class__`

Method Details

init(...)
(Constructor)


__init__( (object)arg1, (Point3Array)arg2 [, (int)arg3]) -> None :

    C++ signature :
        void __init__(struct _object *,class TOOLS::RefCountPtr<class PGL::Point3Array> [,unsigned int])

Overrides: object.__init__

repr(...)
(Representation operator)


__repr__( (BezierCurve2D)arg1) -> str :

    C++ signature :
        class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> > __repr__(class PGL::BezierCurve2D *)

Overrides: object.__repr__

copy(...)


copy( (BezierCurve2D)arg1) -> SceneObject :

    C++ signature :
        class TOOLS::RefCountPtr<class PGL::SceneObject> copy(class PGL::BezierCurve2D {lvalue})

isStrideToDefault(...)


isStrideToDefault( (BezierCurve2D)arg1) -> bool :

    C++ signature :
        bool isStrideToDefault(class PGL::BezierCurve2D {lvalue})

Property Details

ctrlPointList

Get Method:: unreachable(...)
Set Method:: unreachable(...)

stride

Get Method:: unreachable(...)
Set Method:: unreachable(...)