VTK  9.2.6
vtkImageDataLIC2D.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkImageDataLIC2D.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=========================================================================*/
37
38#ifndef vtkImageDataLIC2D_h
39#define vtkImageDataLIC2D_h
40
41#include "vtkImageAlgorithm.h"
42#include "vtkRenderingLICOpenGL2Module.h" // For export macro
43#include "vtkWeakPointer.h" // needed for vtkWeakPointer.
44
45class vtkRenderWindow;
48class vtkImageCast;
49
50class VTKRENDERINGLICOPENGL2_EXPORT vtkImageDataLIC2D : public vtkImageAlgorithm
51{
52public:
55 void PrintSelf(ostream& os, vtkIndent indent) override;
56
58
68
70
75 vtkSetMacro(Steps, int);
76 vtkGetMacro(Steps, int);
78
80
91 vtkSetMacro(StepSize, double);
92 vtkGetMacro(StepSize, double);
94
96
99 vtkSetMacro(Magnification, int);
100 vtkGetMacro(Magnification, int);
102
104
107 vtkGetMacro(OpenGLExtensionsSupported, int);
109
110 void TranslateInputExtent(const int* inExt, const int* inWholeExtent, int* outExt);
111
112protected:
115
117
124 int FillInputPortInformation(int port, vtkInformation* info) override;
125
126 int RequestUpdateExtent(vtkInformation* vtkNotUsed(request), vtkInformationVector** inputVector,
127 vtkInformationVector* vtkNotUsed(outputVector)) override;
128
134 vtkInformationVector* outputVector) override;
135
139
142
143 int Steps;
144 double StepSize;
146
147private:
148 vtkImageDataLIC2D(const vtkImageDataLIC2D&) = delete;
149 void operator=(const vtkImageDataLIC2D&) = delete;
150};
151
152#endif
Image Data type Casting Filter.
vtkRenderWindow * GetContext()
Get/Set the context.
int SetContext(vtkRenderWindow *context)
Get/Set the context.
int RequestInformation(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
Subclasses can reimplement this method to collect information from their inputs and set information f...
int RequestUpdateExtent(vtkInformation *vtkNotUsed(request), vtkInformationVector **inputVector, vtkInformationVector *vtkNotUsed(outputVector)) override
vtkWeakPointer< vtkOpenGLRenderWindow > Context
vtkImageCast * ImageCast
~vtkImageDataLIC2D() override
static vtkImageDataLIC2D * New()
vtkImageNoiseSource * NoiseSource
int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector) override
This is called by the superclass.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
int FillInputPortInformation(int port, vtkInformation *info) override
Fill the input port information objects for this algorithm.
void TranslateInputExtent(const int *inExt, const int *inWholeExtent, int *outExt)
Create an image filled with noise.
a simple class to control print indentation
Definition vtkIndent.h:40
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
OpenGL rendering window.
create a window for renderers to draw into
a weak reference to a vtkObject.