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vtkStructuredGridLIC2D.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkStructuredGridLIC2D.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 =========================================================================*/
45 #ifndef vtkStructuredGridLIC2D_h
46 #define vtkStructuredGridLIC2D_h
47 
48 #include "vtkRenderingLICModule.h" // For export macro
50 #include "vtkWeakPointer.h" // needed for vtkWeakPointer.
51 
52 class vtkRenderWindow;
54 
55 class VTKRENDERINGLIC_EXPORT vtkStructuredGridLIC2D
57 {
58 public:
61  void PrintSelf(ostream& os, vtkIndent indent);
62 
64 
71  int SetContext( vtkRenderWindow * context );
74 
76 
81  vtkSetMacro(Steps,int);
82  vtkGetMacro(Steps,int);
84 
86 
98  vtkSetMacro(StepSize,double);
99  vtkGetMacro(StepSize,double);
101 
103 
106  vtkSetClampMacro(Magnification, int, 1, VTK_INT_MAX);
107  vtkGetMacro(Magnification, int);
109 
111 
114  vtkGetMacro( OpenGLExtensionsSupported, int );
116 
120  int GetFBOSuccess() { return this->FBOSuccess; }
121 
125  int GetLICSuccess() { return this->LICSuccess; }
126 
127 protected:
130 
139 
148 
149  virtual int RequestInformation(vtkInformation *request,
150  vtkInformationVector **inputVector,
151  vtkInformationVector *outputVector);
152 
154  vtkInformationVector **inputVector,
155  vtkInformationVector *outputVector);
156 
161  vtkInformation *outInfo);
162 
167 
172  virtual int RequestData(vtkInformation *request,
173  vtkInformationVector **inputVector,
174  vtkInformationVector *outputVector);
175 
176  int Steps;
177  double StepSize;
181 
183  bool OwnWindow;
186 
187 private:
188  vtkStructuredGridLIC2D(const vtkStructuredGridLIC2D&) VTK_DELETE_FUNCTION;
189  void operator=(const vtkStructuredGridLIC2D&) VTK_DELETE_FUNCTION;
190 
191 };
192 
193 #endif
vtkStructuredGridLIC2D::StepSize
double StepSize
Definition: vtkStructuredGridLIC2D.h:177
VTK_INT_MAX
#define VTK_INT_MAX
Definition: vtkType.h:153
vtkStructuredGridAlgorithm.h
vtkStructuredGridLIC2D::Magnification
int Magnification
Definition: vtkStructuredGridLIC2D.h:178
vtkStructuredGridLIC2D::OpenGLExtensionsSupported
int OpenGLExtensionsSupported
Definition: vtkStructuredGridLIC2D.h:179
vtkStructuredGridLIC2D::vtkStructuredGridLIC2D
vtkStructuredGridLIC2D()
vtkStructuredGridLIC2D::AllocateOutputData
void AllocateOutputData(vtkDataObject *output, vtkInformation *outInfo)
Stolen from vtkImageAlgorithm.
vtkStructuredGridAlgorithm
Superclass for algorithms that produce only structured grid as output.
Definition: vtkStructuredGridAlgorithm.h:42
vtkInformationVector
Store zero or more vtkInformation instances.
Definition: vtkInformationVector.h:42
vtkStructuredGridLIC2D::RequestData
virtual int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
This is called by the superclass.
vtkStructuredGridLIC2D::FillInputPortInformation
virtual int FillInputPortInformation(int port, vtkInformation *info)
Fill the input port information objects for this algorithm.
vtkStructuredGridLIC2D::RequestInformation
virtual int RequestInformation(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
vtkStructuredGrid
topologically regular array of data
Definition: vtkStructuredGrid.h:64
vtkStructuredGridLIC2D::LICSuccess
int LICSuccess
Definition: vtkStructuredGridLIC2D.h:185
vtkStructuredGridLIC2D::AllocateScalars
void AllocateScalars(vtkStructuredGrid *sg, vtkInformation *outInfo)
Stolen from vtkImageData.
vtkStructuredGridLIC2D::Steps
int Steps
Definition: vtkStructuredGridLIC2D.h:176
vtkImageNoiseSource
Create an image filled with noise.
Definition: vtkImageNoiseSource.h:42
vtkStructuredGridLIC2D::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent)
Methods invoked by print to print information about the object including superclasses.
vtkX3D::port
@ port
Definition: vtkX3D.h:447
vtkStructuredGridLIC2D::GetLICSuccess
int GetLICSuccess()
Check if LIC runs properly.
Definition: vtkStructuredGridLIC2D.h:125
vtkStructuredGridLIC2D::GetFBOSuccess
int GetFBOSuccess()
Check if FBO is started properly.
Definition: vtkStructuredGridLIC2D.h:120
vtkStructuredGridLIC2D
GPU implementation of a Line Integral Convolution, a technique for imaging vector fields.
Definition: vtkStructuredGridLIC2D.h:57
vtkStructuredGridLIC2D::New
static vtkStructuredGridLIC2D * New()
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:40
vtkStructuredGridLIC2D::FillOutputPortInformation
virtual int FillOutputPortInformation(int port, vtkInformation *info)
Fill the output port information objects for this algorithm.
vtkStructuredGridLIC2D::GetContext
vtkRenderWindow * GetContext()
vtkStructuredGridLIC2D::FBOSuccess
int FBOSuccess
Definition: vtkStructuredGridLIC2D.h:184
vtkStructuredGridLIC2D::OwnWindow
bool OwnWindow
Definition: vtkStructuredGridLIC2D.h:183
vtkWeakPointer.h
vtkInformation
Store vtkAlgorithm input/output information.
Definition: vtkInformation.h:87
vtkSetMacro
vtkSetMacro(IgnoreDriverBugs, bool)
Updates the extensions string.
vtkX3D::info
@ info
Definition: vtkX3D.h:376
vtkStructuredGridLIC2D::RequestUpdateExtent
int RequestUpdateExtent(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
This is called by the superclass.
vtkStructuredGridLIC2D::NoiseSource
vtkImageNoiseSource * NoiseSource
Definition: vtkStructuredGridLIC2D.h:182
vtkRenderWindow
create a window for renderers to draw into
Definition: vtkRenderWindow.h:87
vtkDataObject
general representation of visualization data
Definition: vtkDataObject.h:65
vtkStructuredGridLIC2D::SetContext
int SetContext(vtkRenderWindow *context)
Get/Set the context.
vtkStructuredGridLIC2D::~vtkStructuredGridLIC2D
~vtkStructuredGridLIC2D()
vtkWeakPointer< vtkRenderWindow >
vtkStructuredGridLIC2D::Context
vtkWeakPointer< vtkRenderWindow > Context
Definition: vtkStructuredGridLIC2D.h:180