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

Class EulerRotated

 object --+                        
          |                        
??.instance --+                    
              |                    
    SceneObject --+                
                  |                
           Geometry --+            
                      |            
            Transformed --+        
                          |        
          MatrixTransformed --+    
                              |    
               OrthoTransformed --+
                                  |
                                 EulerRotated

The EulerRotated describes an object to which it has been applied a composition of 3 rotations.
Rotations angles are the roll around the x-axis, the elevation around the rotated y-axis
and azimuth around the rotated z -axis. The equivalent rotation is given by the matrix:
 | ca*ce   ca*se*sr - sa*cr    ca*se*cr + sa*sr |
 | sa*ce   ca*cr + sa*se*sr    sa*se*cr - ca*sr |
 | -se     ce*sr               ce*cr            |
where cr = cos(roll), sr = sin(roll), ce = cos(elevation), se = sin(elevation), ca = cos(azimuth) and sa = sin(azimuth).

Instance Methods

__init__(...)
__init__( (object)arg1, (float)azimuth, (float)elevation, (float)roll, (Geometry)geometry) -> None : EulerRotated(azimuth,elevation,roll,geometry)

isAzimuthToDefault(...)
isAzimuthToDefault( (EulerRotated)arg1) -> bool :

isElevationToDefault(...)
isElevationToDefault( (EulerRotated)arg1) -> bool :

isRollToDefault(...)
isRollToDefault( (EulerRotated)arg1) -> bool :

Inherited from Transformed: transformation

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__, __repr__, __setattr__, __str__

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

Properties
	DEFAULT_AZIMUTH
	DEFAULT_ELEVATION
	DEFAULT_ROLL
	azimuth
	elevation
	roll
Inherited from `MatrixTransformed`: `geometry` Inherited from `SceneObject`: `name` Inherited from `object`: `__class__`

Method Details

init(...)
(Constructor)


__init__( (object)arg1, (float)azimuth, (float)elevation, (float)roll, (Geometry)geometry) -> None :
    EulerRotated(azimuth,elevation,roll,geometry)

    C++ signature :
        void __init__(struct _object *,double,double,double,class TOOLS::RefCountPtr<class PGL::Geometry>)

Overrides: object.__init__

isAzimuthToDefault(...)


isAzimuthToDefault( (EulerRotated)arg1) -> bool :

    C++ signature :
        bool isAzimuthToDefault(class PGL::EulerRotated {lvalue})

isElevationToDefault(...)


isElevationToDefault( (EulerRotated)arg1) -> bool :

    C++ signature :
        bool isElevationToDefault(class PGL::EulerRotated {lvalue})

isRollToDefault(...)


isRollToDefault( (EulerRotated)arg1) -> bool :

    C++ signature :
        bool isRollToDefault(class PGL::EulerRotated {lvalue})

Property Details

DEFAULT_AZIMUTH

Get Method:: unreachable(...)

DEFAULT_ELEVATION

Get Method:: unreachable(...)

DEFAULT_ROLL

Get Method:: unreachable(...)

azimuth

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

elevation

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

roll

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