vtkRandomAttributeGenerator Class Reference
#include <vtkRandomAttributeGenerator.h>
Detailed Description
generate and create random data attributesvtkRandomAttributeGenerator is a filter that creates random attributes including scalars, vectors, normals, tensors, texture coordinates and/or general data arrays. These attributes can be generated as point data, cell data or general field data. The generation of each component is normalized between a user-specified minimum and maximum value.
This filter provides that capability to specify the data type of the attributes, the range for each of the components, and the number of components. Note, however, that this flexibility only goes so far because some attributes (e.g., normals, vectors and tensors) are fixed in the number of components, and in the case of normals and tensors, are constrained in the values that some of the components can take (i.e., normals have magnitude one, and tensors are symmetric).
- Warning:
- In general this class is used for debugging or testing purposes.
It is possible to generate multiple attributes simultaneously.
By default, no data is generated. Make sure to enable the generation of some attributes if you want this filter to affect the output. Also note that this filter passes through input geometry, topology and attributes. Newly created attributes may replace attribute data that would have otherwise been passed through.
Definition at line 54 of file vtkRandomAttributeGenerator.h.
Member Typedef Documentation
Reimplemented from vtkDataSetAlgorithm.
Definition at line 60 of file vtkRandomAttributeGenerator.h.
Constructor & Destructor Documentation
| vtkRandomAttributeGenerator::vtkRandomAttributeGenerator | ( | ) | [protected] |
| vtkRandomAttributeGenerator::~vtkRandomAttributeGenerator | ( | ) | [inline, protected] |
Definition at line 280 of file vtkRandomAttributeGenerator.h.
Member Function Documentation
| static vtkRandomAttributeGenerator* vtkRandomAttributeGenerator::New | ( | ) | [static] |
Create instance with minimum speed 0.0, maximum speed 1.0.
Reimplemented from vtkDataSetAlgorithm.
| virtual const char* vtkRandomAttributeGenerator::GetClassName | ( | ) | [virtual] |
Reimplemented from vtkDataSetAlgorithm.
| static int vtkRandomAttributeGenerator::IsTypeOf | ( | const char * | name | ) | [static] |
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 vtkDataSetAlgorithm.
| virtual int vtkRandomAttributeGenerator::IsA | ( | const char * | name | ) | [virtual] |
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 vtkDataSetAlgorithm.
| static vtkRandomAttributeGenerator* vtkRandomAttributeGenerator::SafeDownCast | ( | vtkObject * | o | ) | [static] |
Reimplemented from vtkDataSetAlgorithm.
| void vtkRandomAttributeGenerator::PrintSelf | ( | ostream & | os, | |
| vtkIndent | indent | |||
| ) | [virtual] |
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 vtkDataSetAlgorithm.
| virtual void vtkRandomAttributeGenerator::SetDataType | ( | int | ) | [virtual] |
Specify the type of array to create (all components of this array are of this type). This holds true for all arrays that are created.
| void vtkRandomAttributeGenerator::SetDataTypeToBit | ( | ) | [inline] |
Specify the type of array to create (all components of this array are of this type). This holds true for all arrays that are created.
Definition at line 67 of file vtkRandomAttributeGenerator.h.
| void vtkRandomAttributeGenerator::SetDataTypeToChar | ( | ) | [inline] |
Specify the type of array to create (all components of this array are of this type). This holds true for all arrays that are created.
Definition at line 68 of file vtkRandomAttributeGenerator.h.
| void vtkRandomAttributeGenerator::SetDataTypeToUnsignedChar | ( | ) | [inline] |
Specify the type of array to create (all components of this array are of this type). This holds true for all arrays that are created.
Definition at line 69 of file vtkRandomAttributeGenerator.h.
| void vtkRandomAttributeGenerator::SetDataTypeToShort | ( | ) | [inline] |
Specify the type of array to create (all components of this array are of this type). This holds true for all arrays that are created.
Definition at line 70 of file vtkRandomAttributeGenerator.h.
| void vtkRandomAttributeGenerator::SetDataTypeToUnsignedShort | ( | ) | [inline] |
Specify the type of array to create (all components of this array are of this type). This holds true for all arrays that are created.
Definition at line 71 of file vtkRandomAttributeGenerator.h.
| void vtkRandomAttributeGenerator::SetDataTypeToInt | ( | ) | [inline] |
Specify the type of array to create (all components of this array are of this type). This holds true for all arrays that are created.
Definition at line 72 of file vtkRandomAttributeGenerator.h.
| void vtkRandomAttributeGenerator::SetDataTypeToUnsignedInt | ( | ) | [inline] |
Specify the type of array to create (all components of this array are of this type). This holds true for all arrays that are created.
Definition at line 73 of file vtkRandomAttributeGenerator.h.
| void vtkRandomAttributeGenerator::SetDataTypeToLong | ( | ) | [inline] |
Specify the type of array to create (all components of this array are of this type). This holds true for all arrays that are created.
Definition at line 74 of file vtkRandomAttributeGenerator.h.
| void vtkRandomAttributeGenerator::SetDataTypeToUnsignedLong | ( | ) | [inline] |
Specify the type of array to create (all components of this array are of this type). This holds true for all arrays that are created.
Definition at line 75 of file vtkRandomAttributeGenerator.h.
| void vtkRandomAttributeGenerator::SetDataTypeToFloat | ( | ) | [inline] |
Specify the type of array to create (all components of this array are of this type). This holds true for all arrays that are created.
Definition at line 76 of file vtkRandomAttributeGenerator.h.
| void vtkRandomAttributeGenerator::SetDataTypeToDouble | ( | ) | [inline] |
Specify the type of array to create (all components of this array are of this type). This holds true for all arrays that are created.
Definition at line 77 of file vtkRandomAttributeGenerator.h.
| virtual int vtkRandomAttributeGenerator::GetDataType | ( | ) | [virtual] |
Specify the type of array to create (all components of this array are of this type). This holds true for all arrays that are created.
| virtual void vtkRandomAttributeGenerator::SetNumberOfComponents | ( | int | ) | [virtual] |
Specify the number of components to generate. This value only applies to those attribute types that take a variable number of components. For example, a vector is only three components so the number of components is not applicable; whereas a scalar may support multiple, varying number of components.
| virtual int vtkRandomAttributeGenerator::GetNumberOfComponents | ( | ) | [virtual] |
Specify the number of components to generate. This value only applies to those attribute types that take a variable number of components. For example, a vector is only three components so the number of components is not applicable; whereas a scalar may support multiple, varying number of components.
| virtual void vtkRandomAttributeGenerator::SetMinimumComponentValue | ( | double | ) | [virtual] |
Set the minimum component value. This applies to all data that is generated, although normals and tensors have internal constraints that must be observed.
| virtual double vtkRandomAttributeGenerator::GetMinimumComponentValue | ( | ) | [virtual] |
Set the minimum component value. This applies to all data that is generated, although normals and tensors have internal constraints that must be observed.
| virtual void vtkRandomAttributeGenerator::SetMaximumComponentValue | ( | double | ) | [virtual] |
Set the maximum component value. This applies to all data that is generated, although normals and tensors have internal constraints that must be observed.
| virtual double vtkRandomAttributeGenerator::GetMaximumComponentValue | ( | ) | [virtual] |
Set the maximum component value. This applies to all data that is generated, although normals and tensors have internal constraints that must be observed.
| virtual void vtkRandomAttributeGenerator::SetNumberOfTuples | ( | vtkIdType | ) | [virtual] |
Specify the number of tuples to generate. This value only applies when creating general field data. In all other cases (i.e., point data or cell data), the number of tuples is controlled by the number of points and cells, respectively.
| virtual vtkIdType vtkRandomAttributeGenerator::GetNumberOfTuples | ( | ) | [virtual] |
Specify the number of tuples to generate. This value only applies when creating general field data. In all other cases (i.e., point data or cell data), the number of tuples is controlled by the number of points and cells, respectively.
| virtual void vtkRandomAttributeGenerator::SetGeneratePointScalars | ( | int | ) | [virtual] |
Indicate that point scalars are to be generated. Note that the specified number of components is used to create the scalar.
| virtual int vtkRandomAttributeGenerator::GetGeneratePointScalars | ( | ) | [virtual] |
Indicate that point scalars are to be generated. Note that the specified number of components is used to create the scalar.
| virtual void vtkRandomAttributeGenerator::GeneratePointScalarsOn | ( | ) | [virtual] |
Indicate that point scalars are to be generated. Note that the specified number of components is used to create the scalar.
| virtual void vtkRandomAttributeGenerator::GeneratePointScalarsOff | ( | ) | [virtual] |
Indicate that point scalars are to be generated. Note that the specified number of components is used to create the scalar.
| virtual void vtkRandomAttributeGenerator::SetGeneratePointVectors | ( | int | ) | [virtual] |
Indicate that point vectors are to be generated. Note that the number of components is always equal to three.
| virtual int vtkRandomAttributeGenerator::GetGeneratePointVectors | ( | ) | [virtual] |
Indicate that point vectors are to be generated. Note that the number of components is always equal to three.
| virtual void vtkRandomAttributeGenerator::GeneratePointVectorsOn | ( | ) | [virtual] |
Indicate that point vectors are to be generated. Note that the number of components is always equal to three.
| virtual void vtkRandomAttributeGenerator::GeneratePointVectorsOff | ( | ) | [virtual] |
Indicate that point vectors are to be generated. Note that the number of components is always equal to three.
| virtual void vtkRandomAttributeGenerator::SetGeneratePointNormals | ( | int | ) | [virtual] |
Indicate that point normals are to be generated. Note that the number of components is always equal to three.
| virtual int vtkRandomAttributeGenerator::GetGeneratePointNormals | ( | ) | [virtual] |
Indicate that point normals are to be generated. Note that the number of components is always equal to three.
| virtual void vtkRandomAttributeGenerator::GeneratePointNormalsOn | ( | ) | [virtual] |
Indicate that point normals are to be generated. Note that the number of components is always equal to three.
| virtual void vtkRandomAttributeGenerator::GeneratePointNormalsOff | ( | ) | [virtual] |
Indicate that point normals are to be generated. Note that the number of components is always equal to three.
| virtual void vtkRandomAttributeGenerator::SetGeneratePointTensors | ( | int | ) | [virtual] |
Indicate that point tensors are to be generated. Note that the number of components is always equal to nine.
| virtual int vtkRandomAttributeGenerator::GetGeneratePointTensors | ( | ) | [virtual] |
Indicate that point tensors are to be generated. Note that the number of components is always equal to nine.
| virtual void vtkRandomAttributeGenerator::GeneratePointTensorsOn | ( | ) | [virtual] |
Indicate that point tensors are to be generated. Note that the number of components is always equal to nine.
| virtual void vtkRandomAttributeGenerator::GeneratePointTensorsOff | ( | ) | [virtual] |
Indicate that point tensors are to be generated. Note that the number of components is always equal to nine.
| virtual void vtkRandomAttributeGenerator::SetGeneratePointTCoords | ( | int | ) | [virtual] |
Indicate that point texture coordinates are to be generated. Note that the specified number of components is used to create the texture coordinates (but must range between one and three).
| virtual int vtkRandomAttributeGenerator::GetGeneratePointTCoords | ( | ) | [virtual] |
Indicate that point texture coordinates are to be generated. Note that the specified number of components is used to create the texture coordinates (but must range between one and three).
| virtual void vtkRandomAttributeGenerator::GeneratePointTCoordsOn | ( | ) | [virtual] |
Indicate that point texture coordinates are to be generated. Note that the specified number of components is used to create the texture coordinates (but must range between one and three).
| virtual void vtkRandomAttributeGenerator::GeneratePointTCoordsOff | ( | ) | [virtual] |
Indicate that point texture coordinates are to be generated. Note that the specified number of components is used to create the texture coordinates (but must range between one and three).
| virtual void vtkRandomAttributeGenerator::SetGeneratePointArray | ( | int | ) | [virtual] |
Indicate that an arbitrary point array is to be generated. Note that the specified number of components is used to create the array.
| virtual int vtkRandomAttributeGenerator::GetGeneratePointArray | ( | ) | [virtual] |
Indicate that an arbitrary point array is to be generated. Note that the specified number of components is used to create the array.
| virtual void vtkRandomAttributeGenerator::GeneratePointArrayOn | ( | ) | [virtual] |
Indicate that an arbitrary point array is to be generated. Note that the specified number of components is used to create the array.
| virtual void vtkRandomAttributeGenerator::GeneratePointArrayOff | ( | ) | [virtual] |
Indicate that an arbitrary point array is to be generated. Note that the specified number of components is used to create the array.
| virtual void vtkRandomAttributeGenerator::SetGenerateCellScalars | ( | int | ) | [virtual] |
Indicate that cell scalars are to be generated. Note that the specified number of components is used to create the scalar.
| virtual int vtkRandomAttributeGenerator::GetGenerateCellScalars | ( | ) | [virtual] |
Indicate that cell scalars are to be generated. Note that the specified number of components is used to create the scalar.
| virtual void vtkRandomAttributeGenerator::GenerateCellScalarsOn | ( | ) | [virtual] |
Indicate that cell scalars are to be generated. Note that the specified number of components is used to create the scalar.
| virtual void vtkRandomAttributeGenerator::GenerateCellScalarsOff | ( | ) | [virtual] |
Indicate that cell scalars are to be generated. Note that the specified number of components is used to create the scalar.
| virtual void vtkRandomAttributeGenerator::SetGenerateCellVectors | ( | int | ) | [virtual] |
Indicate that cell vectors are to be generated. Note that the number of components is always equal to three.
| virtual int vtkRandomAttributeGenerator::GetGenerateCellVectors | ( | ) | [virtual] |
Indicate that cell vectors are to be generated. Note that the number of components is always equal to three.
| virtual void vtkRandomAttributeGenerator::GenerateCellVectorsOn | ( | ) | [virtual] |
Indicate that cell vectors are to be generated. Note that the number of components is always equal to three.
| virtual void vtkRandomAttributeGenerator::GenerateCellVectorsOff | ( | ) | [virtual] |
Indicate that cell vectors are to be generated. Note that the number of components is always equal to three.
| virtual void vtkRandomAttributeGenerator::SetGenerateCellNormals | ( | int | ) | [virtual] |
Indicate that cell normals are to be generated. Note that the number of components is always equal to three.
| virtual int vtkRandomAttributeGenerator::GetGenerateCellNormals | ( | ) | [virtual] |
Indicate that cell normals are to be generated. Note that the number of components is always equal to three.
| virtual void vtkRandomAttributeGenerator::GenerateCellNormalsOn | ( | ) | [virtual] |
Indicate that cell normals are to be generated. Note that the number of components is always equal to three.
| virtual void vtkRandomAttributeGenerator::GenerateCellNormalsOff | ( | ) | [virtual] |
Indicate that cell normals are to be generated. Note that the number of components is always equal to three.
| virtual void vtkRandomAttributeGenerator::SetGenerateCellTensors | ( | int | ) | [virtual] |
Indicate that cell tensors are to be generated. Note that the number of components is always equal to nine.
| virtual int vtkRandomAttributeGenerator::GetGenerateCellTensors | ( | ) | [virtual] |
Indicate that cell tensors are to be generated. Note that the number of components is always equal to nine.
| virtual void vtkRandomAttributeGenerator::GenerateCellTensorsOn | ( | ) | [virtual] |
Indicate that cell tensors are to be generated. Note that the number of components is always equal to nine.
| virtual void vtkRandomAttributeGenerator::GenerateCellTensorsOff | ( | ) | [virtual] |
Indicate that cell tensors are to be generated. Note that the number of components is always equal to nine.
| virtual void vtkRandomAttributeGenerator::SetGenerateCellTCoords | ( | int | ) | [virtual] |
Indicate that cell texture coordinates are to be generated. Note that the specified number of components is used to create the texture coordinates (but must range between one and three).
| virtual int vtkRandomAttributeGenerator::GetGenerateCellTCoords | ( | ) | [virtual] |
Indicate that cell texture coordinates are to be generated. Note that the specified number of components is used to create the texture coordinates (but must range between one and three).
| virtual void vtkRandomAttributeGenerator::GenerateCellTCoordsOn | ( | ) | [virtual] |
Indicate that cell texture coordinates are to be generated. Note that the specified number of components is used to create the texture coordinates (but must range between one and three).
| virtual void vtkRandomAttributeGenerator::GenerateCellTCoordsOff | ( | ) | [virtual] |
Indicate that cell texture coordinates are to be generated. Note that the specified number of components is used to create the texture coordinates (but must range between one and three).
| virtual void vtkRandomAttributeGenerator::SetGenerateCellArray | ( | int | ) | [virtual] |
Indicate that an arbitrary cell array is to be generated. Note that the specified number of components is used to create the array.
| virtual int vtkRandomAttributeGenerator::GetGenerateCellArray | ( | ) | [virtual] |
Indicate that an arbitrary cell array is to be generated. Note that the specified number of components is used to create the array.
| virtual void vtkRandomAttributeGenerator::GenerateCellArrayOn | ( | ) | [virtual] |
Indicate that an arbitrary cell array is to be generated. Note that the specified number of components is used to create the array.
| virtual void vtkRandomAttributeGenerator::GenerateCellArrayOff | ( | ) | [virtual] |
Indicate that an arbitrary cell array is to be generated. Note that the specified number of components is used to create the array.
| virtual void vtkRandomAttributeGenerator::SetGenerateFieldArray | ( | int | ) | [virtual] |
Indicate that an arbitrary field data array is to be generated. Note that the specified number of components is used to create the scalar.
| virtual int vtkRandomAttributeGenerator::GetGenerateFieldArray | ( | ) | [virtual] |
Indicate that an arbitrary field data array is to be generated. Note that the specified number of components is used to create the scalar.
| virtual void vtkRandomAttributeGenerator::GenerateFieldArrayOn | ( | ) | [virtual] |
Indicate that an arbitrary field data array is to be generated. Note that the specified number of components is used to create the scalar.
| virtual void vtkRandomAttributeGenerator::GenerateFieldArrayOff | ( | ) | [virtual] |
Indicate that an arbitrary field data array is to be generated. Note that the specified number of components is used to create the scalar.
| void vtkRandomAttributeGenerator::GenerateAllPointDataOn | ( | ) | [inline] |
Convenience methods for generating data: all data, all point data, or all cell data. For example, if all data is enabled, then all point, cell and field data is generated. If all point data is enabled, then point scalars, vectors, normals, tensors, tcoords, and a data array are produced.
Definition at line 228 of file vtkRandomAttributeGenerator.h.
| void vtkRandomAttributeGenerator::GenerateAllPointDataOff | ( | ) | [inline] |
Convenience methods for generating data: all data, all point data, or all cell data. For example, if all data is enabled, then all point, cell and field data is generated. If all point data is enabled, then point scalars, vectors, normals, tensors, tcoords, and a data array are produced.
Definition at line 237 of file vtkRandomAttributeGenerator.h.
| void vtkRandomAttributeGenerator::GenerateAllCellDataOn | ( | ) | [inline] |
Convenience methods for generating data: all data, all point data, or all cell data. For example, if all data is enabled, then all point, cell and field data is generated. If all point data is enabled, then point scalars, vectors, normals, tensors, tcoords, and a data array are produced.
Definition at line 246 of file vtkRandomAttributeGenerator.h.
| void vtkRandomAttributeGenerator::GenerateAllCellDataOff | ( | ) | [inline] |
Convenience methods for generating data: all data, all point data, or all cell data. For example, if all data is enabled, then all point, cell and field data is generated. If all point data is enabled, then point scalars, vectors, normals, tensors, tcoords, and a data array are produced.
Definition at line 255 of file vtkRandomAttributeGenerator.h.
| void vtkRandomAttributeGenerator::GenerateAllDataOn | ( | ) | [inline] |
Convenience methods for generating data: all data, all point data, or all cell data. For example, if all data is enabled, then all point, cell and field data is generated. If all point data is enabled, then point scalars, vectors, normals, tensors, tcoords, and a data array are produced.
Definition at line 264 of file vtkRandomAttributeGenerator.h.
| void vtkRandomAttributeGenerator::GenerateAllDataOff | ( | ) | [inline] |
Convenience methods for generating data: all data, all point data, or all cell data. For example, if all data is enabled, then all point, cell and field data is generated. If all point data is enabled, then point scalars, vectors, normals, tensors, tcoords, and a data array are produced.
Definition at line 270 of file vtkRandomAttributeGenerator.h.
| virtual int vtkRandomAttributeGenerator::RequestData | ( | vtkInformation * | , | |
| vtkInformationVector ** | , | |||
| vtkInformationVector * | ||||
| ) | [protected, virtual] |
This is called within ProcessRequest when a request asks the algorithm to do its work. This is the method you should override to do whatever the algorithm is designed to do. This happens during the fourth pass in the pipeline execution process.
Reimplemented from vtkDataSetAlgorithm.
| vtkDataArray* vtkRandomAttributeGenerator::GenerateData | ( | int | dataType, | |
| vtkIdType | numTuples, | |||
| int | numComp, | |||
| int | minComp, | |||
| int | maxComp, | |||
| double | min, | |||
| double | max | |||
| ) | [protected] |
Member Data Documentation
int vtkRandomAttributeGenerator::DataType [protected] |
Definition at line 284 of file vtkRandomAttributeGenerator.h.
int vtkRandomAttributeGenerator::NumberOfComponents [protected] |
Definition at line 285 of file vtkRandomAttributeGenerator.h.
vtkIdType vtkRandomAttributeGenerator::NumberOfTuples [protected] |
Definition at line 286 of file vtkRandomAttributeGenerator.h.
double vtkRandomAttributeGenerator::MinimumComponentValue [protected] |
Definition at line 287 of file vtkRandomAttributeGenerator.h.
double vtkRandomAttributeGenerator::MaximumComponentValue [protected] |
Definition at line 288 of file vtkRandomAttributeGenerator.h.
int vtkRandomAttributeGenerator::GeneratePointScalars [protected] |
Definition at line 290 of file vtkRandomAttributeGenerator.h.
int vtkRandomAttributeGenerator::GeneratePointVectors [protected] |
Definition at line 291 of file vtkRandomAttributeGenerator.h.
int vtkRandomAttributeGenerator::GeneratePointNormals [protected] |
Definition at line 292 of file vtkRandomAttributeGenerator.h.
int vtkRandomAttributeGenerator::GeneratePointTCoords [protected] |
Definition at line 293 of file vtkRandomAttributeGenerator.h.
int vtkRandomAttributeGenerator::GeneratePointTensors [protected] |
Definition at line 294 of file vtkRandomAttributeGenerator.h.
int vtkRandomAttributeGenerator::GeneratePointArray [protected] |
Definition at line 295 of file vtkRandomAttributeGenerator.h.
int vtkRandomAttributeGenerator::GenerateCellScalars [protected] |
Definition at line 297 of file vtkRandomAttributeGenerator.h.
int vtkRandomAttributeGenerator::GenerateCellVectors [protected] |
Definition at line 298 of file vtkRandomAttributeGenerator.h.
int vtkRandomAttributeGenerator::GenerateCellNormals [protected] |
Definition at line 299 of file vtkRandomAttributeGenerator.h.
int vtkRandomAttributeGenerator::GenerateCellTCoords [protected] |
Definition at line 300 of file vtkRandomAttributeGenerator.h.
int vtkRandomAttributeGenerator::GenerateCellTensors [protected] |
Definition at line 301 of file vtkRandomAttributeGenerator.h.
int vtkRandomAttributeGenerator::GenerateCellArray [protected] |
Definition at line 302 of file vtkRandomAttributeGenerator.h.
int vtkRandomAttributeGenerator::GenerateFieldArray [protected] |
Definition at line 304 of file vtkRandomAttributeGenerator.h.
The documentation for this class was generated from the following file:
- dox/Graphics/vtkRandomAttributeGenerator.h
