VTK
9.3.0
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Stores a collection of weighting factors. More...
#include <vtkArrayWeights.h>
Public Member Functions | |
vtkArrayWeights () | |
Create an empty collection of weights. | |
vtkArrayWeights (const vtkArrayWeights &other) | |
Copy the weights from another object. | |
vtkArrayWeights (double i) | |
Create a collection containing one weight. | |
vtkArrayWeights (double i, double j) | |
Create a collection containing two weights. | |
vtkArrayWeights (double i, double j, double k) | |
Create a collection containing three weights. | |
vtkArrayWeights (double i, double j, double k, double l) | |
Create a collection containing four weights. | |
~vtkArrayWeights () | |
Destructor. | |
vtkIdType | GetCount () const |
Returns the number of weights stored in this container. | |
void | SetCount (vtkIdType count) |
Sets the number of weights stored in this container. | |
double & | operator[] (vtkIdType) |
Accesses the i-th weight in the collection. | |
const double & | operator[] (vtkIdType) const |
Accesses the i-th weight in the collection. | |
vtkArrayWeights & | operator= (const vtkArrayWeights &other) |
Assignment operator. | |
Protected Attributes | |
vtkArrayWeightsStorage * | Storage |
Stores a collection of weighting factors.
vtkArrayWeights provides storage for a collection of weights to be used when merging / interpolating N-way arrays. Convenience constructors are provided for working with one, two, three, and four weighting factors. For arbitrary collections of weights, use SetCount() and operator[] to assign values.
vtkArrayWeights is most commonly used with the vtkInterpolate() function to compute weighted sums of vtkArray objects.
Definition at line 39 of file vtkArrayWeights.h.
vtkArrayWeights::vtkArrayWeights | ( | ) |
Create an empty collection of weights.
vtkArrayWeights::vtkArrayWeights | ( | const vtkArrayWeights & | other | ) |
Copy the weights from another object.
vtkArrayWeights::vtkArrayWeights | ( | double | i | ) |
Create a collection containing one weight.
Create a collection containing three weights.
Create a collection containing four weights.
vtkArrayWeights::~vtkArrayWeights | ( | ) |
Destructor.
vtkIdType vtkArrayWeights::GetCount | ( | ) | const |
Returns the number of weights stored in this container.
Sets the number of weights stored in this container.
Note that each weight will be reset to 0.0 after calling SetCount(), use operator[] to assign the desired value for each weight.
double & vtkArrayWeights::operator[] | ( | vtkIdType | ) |
Accesses the i-th weight in the collection.
const double & vtkArrayWeights::operator[] | ( | vtkIdType | ) | const |
Accesses the i-th weight in the collection.
vtkArrayWeights & vtkArrayWeights::operator= | ( | const vtkArrayWeights & | other | ) |
Assignment operator.
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protected |
Definition at line 105 of file vtkArrayWeights.h.