/usr/include/paraview/vtkSQSeedPointLatice.h is in paraview-dev 5.0.1+dfsg1-4.
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* Copyright 2012 SciberQuest Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* * Neither name of SciberQuest Inc. nor the names of any contributors may be
* used to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
// .NAME vtkSQSeedPointLatice - create a set of points on a cartesian latice
// .SECTION Description
// Create a set of points on a cartesian latice, Latice spacing can be linear
// or non-linear. The nonlinearity has the affect of making the seed points
// more dense in the center of the dataset.
#ifndef vtkSQSeedPointLatice_h
#define vtkSQSeedPointLatice_h
#include "vtkSciberQuestModule.h" // for export macro
#include "vtkPolyDataAlgorithm.h"
//BTX
#undef vtkGetVector2Macro
#define vtkGetVector2Macro(a,b) /*noop*/
//ETX
class VTKSCIBERQUEST_EXPORT vtkSQSeedPointLatice : public vtkPolyDataAlgorithm
{
public:
static vtkSQSeedPointLatice *New();
vtkTypeMacro(vtkSQSeedPointLatice,vtkPolyDataAlgorithm);
void PrintSelf(ostream& os, vtkIndent indent);
// Description:
// Set the bounding box the seed points are generated
// inside.
vtkSetVector6Macro(Bounds,double);
vtkGetVector6Macro(Bounds,double);
void SetIBounds(double lo, double hi);
void SetJBounds(double lo, double hi);
void SetKBounds(double lo, double hi);
double *GetIBounds();
double *GetJBounds();
double *GetKBounds();
vtkGetVector2Macro(IBounds,double);
vtkGetVector2Macro(JBounds,double);
vtkGetVector2Macro(KBounds,double);
// Description:
// Set the power to use in the non-linear transform.
// Value of 0 means no transform is applied, and grid is
// regular cartesian. When a power is set, the grid is
// a streatched cartesian grid with higher density at the
// center of the bounds.
void SetTransformPower(double *tp);
void SetTransformPower(double itp, double jtp, double ktp);
vtkGetVector3Macro(Power,double);
vtkSetVector3Macro(Transform,int);
vtkGetVector3Macro(Transform,int);
// Description:
// Set the latice resolution in the given direction.
vtkSetVector3Macro(NX,int);
vtkGetVector3Macro(NX,int);
protected:
/// Pipeline internals.
int FillInputPortInformation(int port,vtkInformation *info);
int RequestData(vtkInformation *req, vtkInformationVector **input, vtkInformationVector *output);
int RequestInformation(vtkInformation *req, vtkInformationVector **input, vtkInformationVector *output);
vtkSQSeedPointLatice();
~vtkSQSeedPointLatice();
private:
int NumberOfPoints;
int NX[3];
double Bounds[6];
double IBounds[2];
//BTX
enum
{
TRANSFORM_NONE=0,
TRANSFORM_LOG=1
};
//ETX
int Transform[3];
double Power[3];
private:
vtkSQSeedPointLatice(const vtkSQSeedPointLatice&); // Not implemented.
void operator=(const vtkSQSeedPointLatice&); // Not implemented.
};
#endif
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