# encoding: utf-8 # module vtkmodules.vtkCommonExecutionModel # from C:\Users\xukai\Downloads\发票2\venv\Lib\site-packages\vtkmodules\vtkCommonExecutionModel.cp311-win_amd64.pyd # by generator 1.147 # no doc # imports import vtkmodules.vtkCommonCore as __vtkmodules_vtkCommonCore class vtkScalarTree(__vtkmodules_vtkCommonCore.vtkObject): """ vtkScalarTree - organize data according to scalar values (used to accelerate contouring operations) Superclass: vtkObject vtkScalarTree is an abstract class that defines the API to concrete scalar tree subclasses. A scalar tree is a data structure that organizes data according to its scalar value. This allows rapid access to data for those algorithms that access the data based on scalar value. For example, isocontouring operates on cells based on the scalar (isocontour) value. To use subclasses of this class, you must specify a dataset to operate on, and then specify a scalar value in the InitTraversal() method. Then calls to GetNextCell() return cells whose scalar data contains the scalar value specified. (This describes serial traversal.) Methods supporting parallel traversal (such as threading) are also supported. Basically thread-safe batches of cells (which are a portion of the whole dataset) are available for processing using a parallel For() operation. First request the number of batches, and then for each batch, retrieve the array of cell ids in that batch. These batches contain cell ids that are likely to contain the isosurface. @sa vtkSimpleScalarTree vtkSpanSpace """ def BuildTree(self): # real signature unknown; restored from __doc__ """ BuildTree(self) -> None C++: virtual void BuildTree() Construct the scalar tree from the dataset provided. Checks build times and modified time from input and reconstructs the tree if necessary. """ pass def GetCellBatch(self, batchNum, numCells): # real signature unknown; restored from __doc__ """ GetCellBatch(self, batchNum:int, numCells:int) -> Pointer C++: virtual const vtkIdType *GetCellBatch(vtkIdType batchNum, vtkIdType &numCells) Return the array of cell ids in the specified batch. The method also returns the number of cell ids in the array. Make sure to call GetNumberOfCellBatches() beforehand. """ pass def GetDataSet(self): # real signature unknown; restored from __doc__ """ GetDataSet(self) -> vtkDataSet C++: virtual vtkDataSet *GetDataSet() """ pass def GetNumberOfCellBatches(self, scalarValue): # real signature unknown; restored from __doc__ """ GetNumberOfCellBatches(self, scalarValue:float) -> int C++: virtual vtkIdType GetNumberOfCellBatches(double scalarValue) Get the number of cell batches available for processing as a function of the specified scalar value. Each batch contains a list of candidate cells that may contain the specified isocontour value. """ return 0 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 GetScalars(self): # real signature unknown; restored from __doc__ """ GetScalars(self) -> vtkDataArray C++: virtual vtkDataArray *GetScalars() """ pass def GetScalarValue(self): # real signature unknown; restored from __doc__ """ GetScalarValue(self) -> float C++: double GetScalarValue() Return the current scalar value over which tree traversal is proceeding. This is the scalar value provided in InitTraversal(). """ return 0.0 def Initialize(self): # real signature unknown; restored from __doc__ """ Initialize(self) -> None C++: virtual void Initialize() Initialize locator. Frees memory and resets object as appropriate. """ pass def InitTraversal(self, scalarValue): # real signature unknown; restored from __doc__ """ InitTraversal(self, scalarValue:float) -> None C++: virtual void InitTraversal(double scalarValue) Begin to traverse the cells based on a scalar value (serial traversal). Returned cells will have scalar values that span the scalar value specified. Note that changing the scalarValue does not cause the scalar tree to be modified, and hence it does not rebuild. """ pass 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) -> vtkScalarTree C++: vtkScalarTree *NewInstance() """ return vtkScalarTree def SafeDownCast(self, o): # real signature unknown; restored from __doc__ """ SafeDownCast(o:vtkObjectBase) -> vtkScalarTree C++: static vtkScalarTree *SafeDownCast(vtkObjectBase *o) """ return vtkScalarTree def SetDataSet(self, __a): # real signature unknown; restored from __doc__ """ SetDataSet(self, __a:vtkDataSet) -> None C++: virtual void SetDataSet(vtkDataSet *) Build the tree from the points/cells and scalars defining this dataset. """ pass def SetScalars(self, __a): # real signature unknown; restored from __doc__ """ SetScalars(self, __a:vtkDataArray) -> None C++: virtual void SetScalars(vtkDataArray *) Build the tree from the points/cells and scalars defining the dataset and scalars provided. Typically the scalars come from the vtkDataSet specified, but sometimes a separate vtkDataArray is provided to specify the scalars. If the scalar array is explicitly set, then it takes precedence over the scalars held in the vtkDataSet. """ pass def ShallowCopy(self, stree): # real signature unknown; restored from __doc__ """ ShallowCopy(self, stree:vtkScalarTree) -> None C++: virtual void ShallowCopy(vtkScalarTree *stree) This method is used to copy data members when cloning an instance of the class. It does not copy heavy data. """ 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__': 'vtkScalarTree', 'IsTypeOf': , 'IsA': , 'SafeDownCast': , 'NewInstance': , 'GetNumberOfGenerationsFromBaseType': , 'GetNumberOfGenerationsFromBase': , 'ShallowCopy': , 'SetDataSet': , 'GetDataSet': , 'SetScalars': , 'GetScalars': , 'BuildTree': , 'Initialize': , 'InitTraversal': , 'GetScalarValue': , 'GetNumberOfCellBatches': , 'GetCellBatch': , '__new__': , '__repr__': , '__str__': , '__getattribute__': , '__setattr__': , '__delattr__': , '__dict__': , '__this__': , '__doc__': 'vtkScalarTree - organize data according to scalar values (used to\\naccelerate contouring operations)\\n\\nSuperclass: vtkObject\\n\\nvtkScalarTree is an abstract class that defines the API to concrete\\nscalar tree subclasses. A scalar tree is a data structure that\\norganizes data according to its scalar value. This allows rapid\\naccess to data for those algorithms that access the data based on\\nscalar value. For example, isocontouring operates on cells based on\\nthe scalar (isocontour) value.\\n\\nTo use subclasses of this class, you must specify a dataset to\\noperate on, and then specify a scalar value in the InitTraversal()\\nmethod. Then calls to GetNextCell() return cells whose scalar data\\ncontains the scalar value specified. (This describes serial\\ntraversal.)\\n\\nMethods supporting parallel traversal (such as threading) are also\\nsupported. Basically thread-safe batches of cells (which are a\\nportion of the whole dataset) are available for processing using a\\nparallel For() operation. First request the number of batches, and\\nthen for each batch, retrieve the array of cell ids in that batch.\\nThese batches contain cell ids that are likely to contain the\\nisosurface.\\n\\n@sa\\nvtkSimpleScalarTree vtkSpanSpace\\n\\n'})" __vtkname__ = 'vtkScalarTree'