vtk
Class vtkImageGradient

java.lang.Object
  vtk.vtkObjectBase
      vtk.vtkObject
          vtk.vtkProcessObject
              vtk.vtkSource
                  vtk.vtkImageSource
                      vtk.vtkImageToImageFilter
                          vtk.vtkImageGradient

All Implemented Interfaces:

java.io.Serializable

public class vtkImageGradient

extends vtkImageToImageFilter

implements java.io.Serializable

vtkImageGradient - Computes the gradient vector.. vtkImageGradient computes the gradient vector of an image. The vector results are stored as scalar components. The Dimensionality determines whether to perform a 2d or 3d gradient. The default is two dimensional XY gradient. OutputScalarType is always double. Gradient is computed using central differences. JavaBean wrapper for vtkImageGradient object.

Author:

vtk2jbean Automatic JavaBean wrapper for VTK.

See Also:

Serialized Form

Field Summary

protected java.beans.PropertyChangeSupport

changes

Fields inherited from class vtk.vtkObjectBase

vtkId

Constructor Summary

	vtkImageGradient()
protected	vtkImageGradient(int dmy)

Method Summary

java.lang.String	getClassName() Return the class name as a string.
int	getDimensionality() Determines how the input is interpreted (set of 2d slices ...)
int	getDimensionalityMaxValue() Determines how the input is interpreted (set of 2d slices ...)
int	getDimensionalityMinValue() Determines how the input is interpreted (set of 2d slices ...)
int	getHandleBoundaries() If "HandleBoundariesOn" then boundary pixels are duplicated So central differences can get values.
java.lang.String	getInputScalarsSelection() If you want to compute the gradient of an arbitrary point scalar array, then set its name here.
vtkImageGradient	getThisImageGradient()
void	handleBoundariesOff() If "HandleBoundariesOn" then boundary pixels are duplicated So central differences can get values.
void	handleBoundariesOn() If "HandleBoundariesOn" then boundary pixels are duplicated So central differences can get values.
int	isA(java.lang.String id0) Return 1 if this class is the same type of (or a subclass of) the named class.
void	selectInputScalars(java.lang.String id0)
void	setDimensionality(int id0) Determines how the input is interpreted (set of 2d slices ...)
void	setHandleBoundaries(int id0) If "HandleBoundariesOn" then boundary pixels are duplicated So central differences can get values.
protected void	VTKCastInit()
void	VTKInit()

Methods inherited from class vtk.vtkImageToImageFilter

bypassOff, bypassOn, getBypass, getInput, getInputMemoryLimit, getNumberOfThreads, getNumberOfThreadsMaxValue, getNumberOfThreadsMinValue, getThisImageToImageFilter, setBypass, setInput, setInputMemoryLimit, setNumberOfThreads, splitExtent, threadedExecute

Methods inherited from class vtk.vtkImageSource

getOutput, getOutput, getThisImageSource, setOutput

Methods inherited from class vtk.vtkSource

computeInputUpdateExtents, getNumberOfOutputs, getOutputIndex, getReleaseDataFlag, getThisSource, inRegisterLoop, propagateUpdateExtent, releaseDataFlagOff, releaseDataFlagOn, setReleaseDataFlag, triggerAsynchronousUpdate, unRegister, unRegisterAllOutputs, update, updateData, updateInformation, updateWholeExtent

Methods inherited from class vtk.vtkProcessObject

abortExecuteOff, abortExecuteOn, getAbortExecute, getErrorCode, getNumberOfInputs, getProgress, getProgressMaxValue, getProgressMinValue, getProgressText, getThisProcessObject, removeAllInputs, setAbortExecute, setProgress, setProgressText, squeezeInputArray, updateProgress

Methods inherited from class vtk.vtkObject

AddObserver, breakOnError, debugOff, debugOn, getDebug, getGlobalWarningDisplay, getMTime, getThisObject, globalWarningDisplayOff, globalWarningDisplayOn, hasObserver, hasObserver, invokeEvent, invokeEvent, modified, Print, PrintRevisions, register, removeObserver, removeObservers, removeObservers, setDebug, setGlobalWarningDisplay

Methods inherited from class vtk.vtkObjectBase

addPropertyChangeListener, finalize, getReferenceCount, getThisObjectBase, isTypeOf, removePropertyChangeListener, setReferenceCount, VTKDelete

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

changes

protected java.beans.PropertyChangeSupport changes

Constructor Detail

vtkImageGradient

public vtkImageGradient()

vtkImageGradient

protected vtkImageGradient(int dmy)

Method Detail

getThisImageGradient

public vtkImageGradient getThisImageGradient()

getClassName

public java.lang.String getClassName()

Description copied from class: vtkObjectBase

Return the class name as a string. This method is defined in all subclasses of vtkObjectBase with the vtkTypeRevisionMacro found in vtkSetGet.h.

Overrides:

getClassName in class vtkImageToImageFilter

isA

public int isA(java.lang.String id0)

Description copied from class: vtkObjectBase

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeRevisionMacro found in vtkSetGet.h.

Overrides:

isA in class vtkImageToImageFilter

setDimensionality

public void setDimensionality(int id0)

Determines how the input is interpreted (set of 2d slices ...)

getDimensionalityMinValue

public int getDimensionalityMinValue()

Determines how the input is interpreted (set of 2d slices ...)

getDimensionalityMaxValue

public int getDimensionalityMaxValue()

Determines how the input is interpreted (set of 2d slices ...)

getDimensionality

public int getDimensionality()

Determines how the input is interpreted (set of 2d slices ...)

setHandleBoundaries

public void setHandleBoundaries(int id0)

If "HandleBoundariesOn" then boundary pixels are duplicated So central differences can get values.

getHandleBoundaries

public int getHandleBoundaries()

If "HandleBoundariesOn" then boundary pixels are duplicated So central differences can get values.

handleBoundariesOn

public void handleBoundariesOn()

If "HandleBoundariesOn" then boundary pixels are duplicated So central differences can get values.

handleBoundariesOff

public void handleBoundariesOff()

If "HandleBoundariesOn" then boundary pixels are duplicated So central differences can get values.

getInputScalarsSelection

public java.lang.String getInputScalarsSelection()

If you want to compute the gradient of an arbitrary point scalar array, then set its name here. By default this in NULL and the filter will use the active scalar array.

selectInputScalars

public void selectInputScalars(java.lang.String id0)

VTKInit

public void VTKInit()

Overrides:

VTKInit in class vtkObject

VTKCastInit

protected void VTKCastInit()

Overrides:

VTKCastInit in class vtkImageToImageFilter