42#ifndef vtkStructuredGridLIC2D_h
43#define vtkStructuredGridLIC2D_h
45#include "vtkRenderingLICOpenGL2Module.h"
78 vtkSetMacro(Steps,
int);
79 vtkGetMacro(Steps,
int);
95 vtkSetMacro(StepSize,
double);
96 vtkGetMacro(StepSize,
double);
104 vtkGetMacro(Magnification,
int);
general representation of visualization data
Create an image filled with noise.
a simple class to control print indentation
create a window for renderers to draw into
Superclass for algorithms that produce only structured grid as output.
GPU implementation of a Line Integral Convolution, a technique for imaging vector fields.
int RequestInformation(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector) override
int FillOutputPortInformation(int port, vtkInformation *info) override
Fill the output port information objects for this algorithm.
vtkImageNoiseSource * NoiseSource
vtkOpenGLHelper * LICProgram
int GetFBOSuccess()
Check if FBO is started properly.
int SetContext(vtkRenderWindow *context)
Get/Set the context.
int FillInputPortInformation(int port, vtkInformation *info) override
Fill the input port information objects for this algorithm.
vtkRenderWindow * GetContext()
Get/Set the context.
int GetLICSuccess()
Check if LIC runs properly.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector) override
This is called by the superclass.
~vtkStructuredGridLIC2D() override
vtkWeakPointer< vtkRenderWindow > Context
void AllocateOutputData(vtkDataObject *output, vtkInformation *outInfo)
Stolen from vtkImageAlgorithm.
int RequestUpdateExtent(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector) override
This is called by the superclass.
void AllocateScalars(vtkStructuredGrid *sg, vtkInformation *outInfo)
Stolen from vtkImageData.
static vtkStructuredGridLIC2D * New()
topologically regular array of data
a weak reference to a vtkObject.