/usr/include/paraview/vtkSQRandomSeedPoints.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 vtkSQRandomSeedPoints - create a random cloud of points
// .SECTION Description
// vtkSQRandomSeedPoints is a source object that creates a user-specified number
// of points within a specified radius about a specified center point.
// By default location of the points is random within the sphere. It is
// also possible to generate random points only on the surface of the
// sphere.
#ifndef vtkSQRandomSeedPoints_h
#define vtkSQRandomSeedPoints_h
#include "vtkSciberQuestModule.h" // for export macro
#include "vtkPolyDataAlgorithm.h"
class VTKSCIBERQUEST_EXPORT vtkSQRandomSeedPoints : public vtkPolyDataAlgorithm
{
public:
static vtkSQRandomSeedPoints *New();
vtkTypeMacro(vtkSQRandomSeedPoints,vtkPolyDataAlgorithm);
void PrintSelf(ostream& os, vtkIndent indent);
// Description:
// Set the number of points to generate.
vtkSetClampMacro(NumberOfPoints,int,1,VTK_INT_MAX);
vtkGetMacro(NumberOfPoints,int);
// Description:
// Set the bounding box the seed points are generated
// inside.
vtkSetVector6Macro(Bounds,double);
vtkGetVector6Macro(Bounds,double);
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);
vtkSQRandomSeedPoints();
~vtkSQRandomSeedPoints();
int NumberOfPoints;
double Bounds[6];
private:
vtkSQRandomSeedPoints(const vtkSQRandomSeedPoints&); // Not implemented.
void operator=(const vtkSQRandomSeedPoints&); // Not implemented.
};
#endif
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