# encoding: utf-8 # module vtkmodules.vtkInteractionWidgets # from C:\Users\xukai\Downloads\发票2\venv\Lib\site-packages\vtkmodules\vtkInteractionWidgets.cp311-win_amd64.pyd # by generator 1.147 # no doc # imports import vtkmodules.vtkCommonCore as __vtkmodules_vtkCommonCore import vtkmodules.vtkCommonExecutionModel as __vtkmodules_vtkCommonExecutionModel import vtkmodules.vtkFiltersSources as __vtkmodules_vtkFiltersSources import vtkmodules.vtkRenderingContext2D as __vtkmodules_vtkRenderingContext2D import vtkmodules.vtkRenderingCore as __vtkmodules_vtkRenderingCore from .vtkAbstractWidget import vtkAbstractWidget class vtkSphereWidget2(vtkAbstractWidget): """ vtkSphereWidget2 - 3D widget for manipulating a point on a sphere Superclass: vtkAbstractWidget This 3D widget interacts with a vtkSphereRepresentation class (i.e., it handles the events that drive its corresponding representation). It can be used to position a point on a sphere (for example, to place a light or camera), or to position a sphere in a scene, including translating and scaling the sphere. A nice feature of vtkSphereWidget2, like any 3D widget, is that it will work in combination with the current interactor style (or any other interactor observer). That is, if vtkSphereWidget2 does not handle an event, then all other registered observers (including the interactor style) have an opportunity to process the event. Otherwise, the vtkSphereWidget2 will terminate the processing of the event that it handles. To use this widget, you generally pair it with a vtkSphereRepresentation (or a subclass). Various options are available in the representation for controlling how the widget appears, and how the widget functions. @par Event Bindings: By default, the widget responds to the following VTK events (i.e., it watches the vtkRenderWindowInteractor for these events): If the handle or sphere are selected: LeftButtonPressEvent - select the handle or sphere LeftButtonReleaseEvent - release the handle to sphere MouseMoveEvent - move the handle or translate the sphere In all the cases, independent of what is picked, the widget responds to the following VTK events: MiddleButtonPressEvent - translate the representation MiddleButtonReleaseEvent - stop translating the representation RightButtonPressEvent - scale the widget's representation RightButtonReleaseEvent - stop scaling the representation MouseMoveEvent - scale (if right button) or move (if middle button) the widget @par Event Bindings: Note that the event bindings described above can be changed using this class's vtkWidgetEventTranslator. This class translates VTK events into the vtkSphereWidget2's widget events: vtkWidgetEvent::Select -- some part of the widget has been selected vtkWidgetEvent::EndSelect -- the selection process has completed vtkWidgetEvent::Scale -- some part of the widget has been selected vtkWidgetEvent::EndScale -- the selection process has completed vtkWidgetEvent::Translate -- some part of the widget has been selected vtkWidgetEvent::EndTranslate -- the selection process has completed vtkWidgetEvent::Move -- a request for motion has been invoked @par Event Bindings: In turn, when these widget events are processed, the vtkSphereWidget2 invokes the following VTK events on itself (which observers can listen for): vtkCommand::StartInteractionEvent (on vtkWidgetEvent::Select) vtkCommand::EndInteractionEvent (on vtkWidgetEvent::EndSelect) vtkCommand::InteractionEvent (on vtkWidgetEvent::Move) @par Event Bindings: This class, and the affiliated vtkSphereRepresentation, are second generation VTK widgets. An earlier version of this functionality was defined in the class vtkSphereWidget. @sa vtkSphereRepresentation vtkSphereWidget """ def CreateDefaultRepresentation(self): # real signature unknown; restored from __doc__ """ CreateDefaultRepresentation(self) -> None C++: void CreateDefaultRepresentation() override; Create the default widget representation if one is not set. By default, this is an instance of the vtkSphereRepresentation class. """ pass def GetNumberOfGenerationsFromBase(self, type): # real signature unknown; restored from __doc__ """ GetNumberOfGenerationsFromBase(self, type:str) -> int C++: vtkIdType GetNumberOfGenerationsFromBase(const char *type) override; Given the name of a base class of this class type, return the distance of inheritance between this class type and the named class (how many generations of inheritance are there between this class and the named class). If the named class is not in this class's inheritance tree, return a negative value. Valid responses will always be nonnegative. This method works in combination with vtkTypeMacro found in vtkSetGet.h. """ return 0 def GetNumberOfGenerationsFromBaseType(self, type): # real signature unknown; restored from __doc__ """ GetNumberOfGenerationsFromBaseType(type:str) -> int C++: static vtkIdType GetNumberOfGenerationsFromBaseType( const char *type) Given a the name of a base class of this class type, return the distance of inheritance between this class type and the named class (how many generations of inheritance are there between this class and the named class). If the named class is not in this class's inheritance tree, return a negative value. Valid responses will always be nonnegative. This method works in combination with vtkTypeMacro found in vtkSetGet.h. """ return 0 def GetScalingEnabled(self): # real signature unknown; restored from __doc__ """ GetScalingEnabled(self) -> int C++: virtual vtkTypeBool GetScalingEnabled() """ return 0 def GetTranslationEnabled(self): # real signature unknown; restored from __doc__ """ GetTranslationEnabled(self) -> int C++: virtual vtkTypeBool GetTranslationEnabled() """ return 0 def IsA(self, type): # real signature unknown; restored from __doc__ """ IsA(self, type:str) -> int C++: vtkTypeBool IsA(const char *type) override; Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h. """ return 0 def IsTypeOf(self, type): # real signature unknown; restored from __doc__ """ IsTypeOf(type:str) -> int C++: static vtkTypeBool IsTypeOf(const char *type) Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h. """ return 0 def NewInstance(self): # real signature unknown; restored from __doc__ """ NewInstance(self) -> vtkSphereWidget2 C++: vtkSphereWidget2 *NewInstance() """ return vtkSphereWidget2 def SafeDownCast(self, o): # real signature unknown; restored from __doc__ """ SafeDownCast(o:vtkObjectBase) -> vtkSphereWidget2 C++: static vtkSphereWidget2 *SafeDownCast(vtkObjectBase *o) """ return vtkSphereWidget2 def ScalingEnabledOff(self): # real signature unknown; restored from __doc__ """ ScalingEnabledOff(self) -> None C++: virtual void ScalingEnabledOff() """ pass def ScalingEnabledOn(self): # real signature unknown; restored from __doc__ """ ScalingEnabledOn(self) -> None C++: virtual void ScalingEnabledOn() """ pass def SetEnabled(self, enabling): # real signature unknown; restored from __doc__ """ SetEnabled(self, enabling:int) -> None C++: void SetEnabled(int enabling) override; Override superclasses' SetEnabled() method because the line widget must enable its internal handle widgets. """ pass def SetRepresentation(self, r): # real signature unknown; restored from __doc__ """ SetRepresentation(self, r:vtkSphereRepresentation) -> None C++: void SetRepresentation(vtkSphereRepresentation *r) Specify an instance of vtkWidgetRepresentation used to represent this widget in the scene. Note that the representation is a subclass of vtkProp so it can be added to the renderer independent of the widget. """ pass def SetScalingEnabled(self, _arg): # real signature unknown; restored from __doc__ """ SetScalingEnabled(self, _arg:int) -> None C++: virtual void SetScalingEnabled(vtkTypeBool _arg) """ pass def SetTranslationEnabled(self, _arg): # real signature unknown; restored from __doc__ """ SetTranslationEnabled(self, _arg:int) -> None C++: virtual void SetTranslationEnabled(vtkTypeBool _arg) Control the behavior of the widget (i.e., how it processes events). Translation, and scaling can all be enabled and disabled. """ pass def TranslationEnabledOff(self): # real signature unknown; restored from __doc__ """ TranslationEnabledOff(self) -> None C++: virtual void TranslationEnabledOff() """ pass def TranslationEnabledOn(self): # real signature unknown; restored from __doc__ """ TranslationEnabledOn(self) -> None C++: virtual void TranslationEnabledOn() """ pass def __delattr__(self, *args, **kwargs): # real signature unknown """ Implement delattr(self, name). """ pass def __getattribute__(self, *args, **kwargs): # real signature unknown """ Return getattr(self, name). """ pass def __init__(self, *args, **kwargs): # real signature unknown pass @staticmethod # known case of __new__ def __new__(*args, **kwargs): # real signature unknown """ Create and return a new object. See help(type) for accurate signature. """ pass def __repr__(self, *args, **kwargs): # real signature unknown """ Return repr(self). """ pass def __setattr__(self, *args, **kwargs): # real signature unknown """ Implement setattr(self, name, value). """ pass def __str__(self, *args, **kwargs): # real signature unknown """ Return str(self). """ pass __this__ = property(lambda self: object(), lambda self, v: None, lambda self: None) # default """Pointer to the C++ object.""" __dict__ = None # (!) real value is 'mappingproxy({\'__vtkname__\': \'vtkSphereWidget2\', \'IsTypeOf\': , \'IsA\': , \'SafeDownCast\': , \'NewInstance\': , \'GetNumberOfGenerationsFromBaseType\': , \'GetNumberOfGenerationsFromBase\': , \'SetRepresentation\': , \'SetTranslationEnabled\': , \'GetTranslationEnabled\': , \'TranslationEnabledOn\': , \'TranslationEnabledOff\': , \'SetScalingEnabled\': , \'GetScalingEnabled\': , \'ScalingEnabledOn\': , \'ScalingEnabledOff\': , \'CreateDefaultRepresentation\': , \'SetEnabled\': , \'__new__\': , \'__repr__\': , \'__str__\': , \'__getattribute__\': , \'__setattr__\': , \'__delattr__\': , \'__dict__\': , \'__this__\': , \'__doc__\': "vtkSphereWidget2 - 3D widget for manipulating a point on a sphere\\n\\nSuperclass: vtkAbstractWidget\\n\\nThis 3D widget interacts with a vtkSphereRepresentation class (i.e.,\\nit handles the events that drive its corresponding representation).\\nIt can be used to position a point on a sphere (for example, to place\\na light or camera), or to position a sphere in a scene, including\\ntranslating and scaling the sphere.\\n\\nA nice feature of vtkSphereWidget2, like any 3D widget, is that it\\nwill work in combination with the current interactor style (or any\\nother interactor observer). That is, if vtkSphereWidget2 does not\\nhandle an event, then all other registered observers (including the\\ninteractor style) have an opportunity to process the event.\\nOtherwise, the vtkSphereWidget2 will terminate the processing of the\\nevent that it handles.\\n\\nTo use this widget, you generally pair it with a\\nvtkSphereRepresentation (or a subclass). Various options are\\navailable in the representation for controlling how the widget\\nappears, and how the widget functions.\\n\\n@par Event Bindings: By default, the widget responds to the following\\nVTK events (i.e., it watches the vtkRenderWindowInteractor for these\\nevents):\\n\\nIf the handle or sphere are selected:\\n LeftButtonPressEvent - select the handle or sphere\\n LeftButtonReleaseEvent - release the handle to sphere\\n MouseMoveEvent - move the handle or translate the sphere In all the\\ncases, independent of what is picked, the widget responds to the\\nfollowing VTK events:\\n MiddleButtonPressEvent - translate the representation\\n MiddleButtonReleaseEvent - stop translating the representation\\n RightButtonPressEvent - scale the widget\'s representation\\n RightButtonReleaseEvent - stop scaling the representation\\n MouseMoveEvent - scale (if right button) or move (if middle button)\\nthe widget \\n\\n@par Event Bindings: Note that the event bindings described above can\\nbe changed using this class\'s vtkWidgetEventTranslator. This class\\ntranslates VTK events into the vtkSphereWidget2\'s widget events:\\n\\n\\n vtkWidgetEvent::Select -- some part of the widget has been selected\\n vtkWidgetEvent::EndSelect -- the selection process has completed\\n vtkWidgetEvent::Scale -- some part of the widget has been selected\\n vtkWidgetEvent::EndScale -- the selection process has completed\\n vtkWidgetEvent::Translate -- some part of the widget has been\\nselected\\n vtkWidgetEvent::EndTranslate -- the selection process has completed\\n vtkWidgetEvent::Move -- a request for motion has been invoked \\n\\n@par Event Bindings: In turn, when these widget events are processed,\\nthe vtkSphereWidget2 invokes the following VTK events on itself\\n(which observers can listen for):\\n\\n\\n vtkCommand::StartInteractionEvent (on vtkWidgetEvent::Select)\\n vtkCommand::EndInteractionEvent (on vtkWidgetEvent::EndSelect)\\n vtkCommand::InteractionEvent (on vtkWidgetEvent::Move) \\n\\n@par Event Bindings: This class, and the affiliated\\nvtkSphereRepresentation, are second generation VTK widgets. An\\nearlier version of this functionality was defined in the class\\nvtkSphereWidget.\\n\\n@sa\\nvtkSphereRepresentation vtkSphereWidget\\n\\n"})' __vtkname__ = 'vtkSphereWidget2'