1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
|
/*=========================================================================
Program: Visualization Toolkit
Module: vtkPProjectSphereFilter.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.
=========================================================================*/
/**
* @class vtkPProjectSphereFilter
* @brief A filter to 'unroll' a sphere. The
* unroll longitude is -180.
*
*
*/
#ifndef vtkPProjectSphereFilter_h
#define vtkPProjectSphereFilter_h
#include "vtkFiltersParallelModule.h" // For export macro
#include "vtkProjectSphereFilter.h"
class VTKFILTERSPARALLEL_EXPORT vtkPProjectSphereFilter :
public vtkProjectSphereFilter
{
public:
vtkTypeMacro(vtkPProjectSphereFilter, vtkProjectSphereFilter);
virtual void PrintSelf(ostream &os, vtkIndent indent);
static vtkPProjectSphereFilter *New();
protected:
vtkPProjectSphereFilter();
~vtkPProjectSphereFilter();
/**
* Parallel part of the algorithm to figure out the closest point
* to the centerline (i.e. line connecting -90 latitude to 90 latitude)
* if we don't build cells using points at the poles.
*/
virtual void ComputePointsClosestToCenterLine(double, vtkIdList*);
/**
* If TranslateZ is true then this is the method that computes
* the amount to translate.
*/
virtual double GetZTranslation(vtkPointSet* input);
private:
vtkPProjectSphereFilter(const vtkPProjectSphereFilter &) VTK_DELETE_FUNCTION;
void operator=(const vtkPProjectSphereFilter &) VTK_DELETE_FUNCTION;
};
#endif // vtkPProjectSphereFilter_h
|
