VTK  9.0.3
vtkContinuousScatterplot.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkPolyDataAlgorithm.h
5 
6  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7  All rights reserved.
8  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9 
10  This software is distributed WITHOUT ANY WARRANTY; without even
11  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12  PURPOSE. See the above copyright notice for more information.
13 
14 =========================================================================*/
172 #ifndef vtkContinuousScatterplot_h
173 #define vtkContinuousScatterplot_h
174 
175 #include "vtkImageAlgorithm.h"
176 #include "vtkInfovisCoreModule.h" // For export macro
177 
178 class VTKINFOVISCORE_EXPORT vtkContinuousScatterplot : public vtkImageAlgorithm
179 {
180 public:
183  void PrintSelf(ostream& os, vtkIndent indent) override;
184 
188  vtkGetMacro(Epsilon, double);
189 
193  vtkSetMacro(Epsilon, double);
194 
199  void SetField1(const char* fieldName, vtkIdType ResX);
200 
205  void SetField2(const char* fieldName, vtkIdType ResY);
206 
207 protected:
209 
210  // Configure input port to accept only vtkUnstructuredGrid.
212 
213  // Configure out port to be a vtkImageData data set.
216 
217  // Set the tolerance used when comparing floating numbers for equality.
218  double Epsilon;
219 
220  // Names of the scalar fields to be used in the filter.
221  const char* Fields[2];
222 
223  // Resolution of the output image.
225 
226 private:
228  void operator=(const vtkContinuousScatterplot&) = delete;
229 };
230 #endif
Given a 3D domain space represented by an unstructured grid composed of tetrahedral cells with bivari...
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
int FillOutputPortInformation(int port, vtkInformation *info) override
These method should be reimplemented by subclasses that have more than a single input or single outpu...
void SetField1(const char *fieldName, vtkIdType ResX)
Specify the name of the first field to be used in subdividing the dataset.
void SetField2(const char *fieldName, vtkIdType ResY)
Specify the name of the second field to be used in subdividing the dataset.
static vtkContinuousScatterplot * New()
int FillInputPortInformation(int port, vtkInformation *info) override
Fill the input port information objects for this algorithm.
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
This is called in response to a REQUEST_DATA request from the executive.
Generic algorithm superclass for image algs.
a simple class to control print indentation
Definition: vtkIndent.h:34
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
@ info
Definition: vtkX3D.h:382
@ port
Definition: vtkX3D.h:453
int vtkIdType
Definition: vtkType.h:338