mirror of
https://github.com/OpenFOAM/ThirdParty-6.git
synced 2025-12-08 06:57:43 +00:00
85 lines
2.7 KiB
C++
85 lines
2.7 KiB
C++
/*=========================================================================
|
|
|
|
Program: Visualization Toolkit
|
|
Module: vtk1DGaussianTransferFunction.h
|
|
|
|
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
|
|
All rights reserved.
|
|
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
|
|
|
|
This software is distributed WITHOUT ANY WARRANTY; without even
|
|
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
|
PURPOSE. See the above copyright notice for more information.
|
|
|
|
=========================================================================*/
|
|
|
|
// .NAME vtk1DGaussianTransferFunction
|
|
// .SECTION Thanks
|
|
// <verbatim>
|
|
//
|
|
// This file is part of the PointSprites plugin developed and contributed by
|
|
//
|
|
// Copyright (c) CSCS - Swiss National Supercomputing Centre
|
|
// EDF - Electricite de France
|
|
//
|
|
// John Biddiscombe, Ugo Varetto (CSCS)
|
|
// Stephane Ploix (EDF)
|
|
//
|
|
// </verbatim>
|
|
// .SECTION Description - 1D transfer function that maps values
|
|
// to the max of a set af gaussians
|
|
|
|
#ifndef vtk1DGaussianTransferFunction_h
|
|
#define vtk1DGaussianTransferFunction_h
|
|
|
|
#include "vtkPointSpriteGraphicsModule.h" //needed for exports
|
|
#include "vtk1DTransferFunction.h"
|
|
|
|
class vtkDoubleArray;
|
|
|
|
class VTKPOINTSPRITEGRAPHICS_EXPORT vtk1DGaussianTransferFunction: public vtk1DTransferFunction
|
|
{
|
|
public:
|
|
static vtk1DGaussianTransferFunction* New();
|
|
vtkTypeMacro(vtk1DGaussianTransferFunction, vtk1DTransferFunction);
|
|
void PrintSelf(ostream& os, vtkIndent indent);
|
|
|
|
// Description:
|
|
// Set/Get the number of Gaussian control points.
|
|
virtual void SetNumberOfGaussianControlPoints(vtkIdType);
|
|
virtual vtkIdType GetNumberOfGaussianControlPoints();
|
|
|
|
// Description:
|
|
// Set/Get a single Gaussian control point.
|
|
virtual void SetGaussianControlPoint(vtkIdType, double, double, double, double, double);
|
|
virtual void SetGaussianControlPoint(vtkIdType, double*);
|
|
virtual void GetGaussianControlPoint(vtkIdType, double*);
|
|
|
|
// Description:
|
|
// add/remove a Gaussian control point.
|
|
virtual void AddGaussianControlPoint(double, double, double, double, double);
|
|
virtual void AddGaussianControlPoint(double*);
|
|
virtual void RemoveGaussianControlPoint(vtkIdType);
|
|
|
|
// Description:
|
|
// clean all control points.
|
|
virtual void RemoveAllGaussianControlPoints();
|
|
|
|
// map a value and store it in the output at the given index
|
|
// using the Lookup Table
|
|
virtual double MapValue(double value, double* range);
|
|
|
|
protected:
|
|
vtk1DGaussianTransferFunction();
|
|
~vtk1DGaussianTransferFunction();
|
|
|
|
vtkDoubleArray* GaussianControlPoints;
|
|
|
|
private:
|
|
vtk1DGaussianTransferFunction(const vtk1DGaussianTransferFunction&); // Not implemented.
|
|
void operator=(const vtk1DGaussianTransferFunction&); // Not implemented.
|
|
};
|
|
|
|
#endif
|
|
|