#include <vtkFloatArray.h>
Inheritance diagram for vtkFloatArray:
vtkFloatArray is an array of floating point numbers. It provides methods for insertion and retrieval of floating point values, and will automatically resize itself to hold new data.
Definition at line 38 of file vtkFloatArray.h.
Public Types | |
typedef vtkDataArray | Superclass |
Public Member Functions | |
virtual const char * | GetClassName () |
virtual int | IsA (const char *type) |
void | PrintSelf (ostream &os, vtkIndent indent) |
int | Allocate (const vtkIdType sz, const vtkIdType ext=1000) |
void | Initialize () |
int | GetDataTypeSize () |
void | SetNumberOfTuples (const vtkIdType number) |
float * | GetTuple (const vtkIdType i) |
void | Squeeze () |
virtual void | Resize (vtkIdType numTuples) |
float | GetComponent (const vtkIdType i, const int j) |
void | SetComponent (const vtkIdType i, const int j, float c) |
void | InsertComponent (const vtkIdType i, const int j, float c) |
void | SetNumberOfValues (const vtkIdType number) |
void | InsertValue (const vtkIdType id, const float f) |
vtkIdType | InsertNextValue (const float f) |
float * | WritePointer (const vtkIdType id, const vtkIdType number) |
void | DeepCopy (vtkDataArray *fa) |
int | GetDataType () |
void | GetTuple (const vtkIdType i, float *tuple) |
void | GetTuple (const vtkIdType i, double *tuple) |
void | SetTuple (const vtkIdType i, const float *tuple) |
void | SetTuple (const vtkIdType i, const double *tuple) |
void | InsertTuple (const vtkIdType i, const float *tuple) |
void | InsertTuple (const vtkIdType i, const double *tuple) |
vtkIdType | InsertNextTuple (const float *tuple) |
vtkIdType | InsertNextTuple (const double *tuple) |
float | GetValue (const vtkIdType id) |
void | SetValue (const vtkIdType id, const float value) |
void * | GetVoidPointer (const vtkIdType id) |
float * | GetPointer (const vtkIdType id) |
void | SetArray (float *array, vtkIdType size, int save) |
void | SetVoidArray (void *array, vtkIdType size, int save) |
Static Public Member Functions | |
vtkFloatArray * | New () |
int | IsTypeOf (const char *type) |
vtkFloatArray * | SafeDownCast (vtkObject *o) |
Protected Member Functions | |
vtkFloatArray (vtkIdType numComp=1) | |
~vtkFloatArray () | |
float * | ResizeAndExtend (const vtkIdType sz) |
Protected Attributes | |
float * | Array |
int | SaveUserArray |
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Reimplemented from vtkDataArray. Definition at line 42 of file vtkFloatArray.h. |
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Create an object with Debug turned off, modified time initialized to zero, and reference counting on. Reimplemented from vtkObject. |
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Reimplemented from vtkDataArray. |
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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 vtkTypeRevisionMacro found in vtkSetGet.h. Reimplemented from vtkDataArray. |
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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 vtkTypeRevisionMacro found in vtkSetGet.h. Reimplemented from vtkDataArray. |
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Reimplemented from vtkDataArray. |
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Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes. Reimplemented from vtkDataArray. |
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Allocate memory for this array. Delete old storage only if necessary. Note that ext is no longer used. Implements vtkDataArray. Referenced by SetNumberOfValues(). |
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Release storage and reset array to initial state. Implements vtkDataArray. |
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Get the data type. Implements vtkDataArray. Definition at line 54 of file vtkFloatArray.h. References VTK_FLOAT. |
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Return the size of the data type. Implements vtkDataArray. Definition at line 59 of file vtkFloatArray.h. |
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Set the number of n-tuples in the array. Implements vtkDataArray. |
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Get a pointer to a tuple at the ith location. Implements vtkDataArray. |
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Copy the tuple value into a user-provided array. Implements vtkDataArray. |
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Copy the tuple value into a user-provided array. Reimplemented from vtkDataArray. |
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Set the tuple value at the ith location in the array. Implements vtkDataArray. |
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Set the tuple value at the ith location in the array. Reimplemented from vtkDataArray. |
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Insert (memory allocation performed) the tuple into the ith location in the array. Implements vtkDataArray. |
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Insert (memory allocation performed) the tuple into the ith location in the array. Reimplemented from vtkDataArray. |
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Insert (memory allocation performed) the tuple onto the end of the array. Implements vtkDataArray. |
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Insert (memory allocation performed) the tuple onto the end of the array. Reimplemented from vtkDataArray. |
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Resize object to just fit data requirement. Reclaims extra memory. Implements vtkDataArray. Definition at line 94 of file vtkFloatArray.h. |
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Resize the array while conserving the data. Implements vtkDataArray. |
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Return the data component at the ith tuple and jth component location. Note that i is less than NumberOfTuples and j is less than NumberOfComponents. Reimplemented from vtkDataArray. |
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Set the data component at the ith tuple and jth component location. Note that i is less than NumberOfTuples and j is less than NumberOfComponents. Make sure enough memory has been allocated (use SetNumberOfTuples() and SetNumberOfComponents()). Reimplemented from vtkDataArray. |
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Insert the data component at ith tuple and jth component location. Note that memory allocation is performed as necessary to hold the data. Reimplemented from vtkDataArray. |
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Get the data at a particular index. Definition at line 117 of file vtkFloatArray.h. |
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Set the data at a particular index. Does not do range checking. Make sure you use the method SetNumberOfValues() before inserting data. Definition at line 124 of file vtkFloatArray.h. |
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Specify the number of values for this object to hold. Does an allocation as well as setting the MaxId ivar. Used in conjunction with SetValue() method for fast insertion. Definition at line 183 of file vtkFloatArray.h. References Allocate(). |
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Insert data at a specified position in the array. Definition at line 205 of file vtkFloatArray.h. References ResizeAndExtend(). Referenced by InsertNextValue(). |
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Insert data at the end of the array. Return its location in the array. Definition at line 218 of file vtkFloatArray.h. References InsertValue(). |
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Get the address of a particular data index. Make sure data is allocated for the number of items requested. Set MaxId according to the number of data values requested. Definition at line 190 of file vtkFloatArray.h. References ResizeAndExtend(). |
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Get the address of a particular data index. Performs no checks to verify that the memory has been allocated etc. Implements vtkDataArray. Definition at line 148 of file vtkFloatArray.h. |
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Get the address of a particular data index. Performs no checks to verify that the memory has been allocated etc. Definition at line 150 of file vtkFloatArray.h. |
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Deep copy of another float array. Reimplemented from vtkDataArray. |
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This method lets the user specify data to be held by the array. The array argument is a pointer to the data. size is the size of the array supplied by the user. Set save to 1 to keep the class from deleting the array when it cleans up or reallocates memory. The class uses the actual array provided; it does not copy the data from the suppled array. |
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This method lets the user specify data to be held by the array. The array argument is a pointer to the data. size is the size of the array supplied by the user. Set save to 1 to keep the class from deleting the array when it cleans up or reallocates memory. The class uses the actual array provided; it does not copy the data from the suppled array. Definition at line 165 of file vtkFloatArray.h. |
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Referenced by InsertValue(), and WritePointer(). |
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Definition at line 174 of file vtkFloatArray.h. |
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Definition at line 177 of file vtkFloatArray.h. |