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vtkImageSource Class Reference

Source of data for the imaging pipeline. More...

#include <vtkImageSource.h>

Inheritance diagram for vtkImageSource:

[legend]Collaboration diagram for vtkImageSource:

[legend]List of all members.

Public Methods
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	SetOutput (vtkImageData *output)
vtkImageData *	GetOutput ()
vtkImageData *	GetOutput (int idx)
Static Public Methods
int	IsTypeOf (const char *type)
vtkImageSource *	SafeDownCast (vtkObject *o)
vtkImageSource *	New ()
Protected Methods
	vtkImageSource ()
	~vtkImageSource ()
void	Execute ()
virtual void	Execute (vtkImageData *data)
vtkImageData *	AllocateOutputData (vtkDataObject *out)
void	ComputeRequiredInputUpdateExtent (int *vtkNotUsed(in), int *vtkNotUsed(out))

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Detailed Description

Source of data for the imaging pipeline.

Date:

2001/11/13 14:12:56

Revision:

1.53

Thanks:

Thanks to C. Charles Law who developed this class.

vtkImageSource is the superclass for all imaging sources and filters. The method Update(), called by the cache, is the major interface to the source.

See also:

vtkImageToImageFilter

Definition at line 61 of file vtkImageSource.h.

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Constructor & Destructor Documentation

vtkImageSource::vtkImageSource (    )  [protected]

vtkImageSource::~vtkImageSource (    )  [inline, protected]

Definition at line 77 of file vtkImageSource.h.

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Member Function Documentation

virtual const char* vtkImageSource::GetClassName (    )  [virtual]

Return the class name as a string. This method is defined in all subclasses of vtkObject with the vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkSource. Reimplemented in vtkImageInPlaceFilter, vtkImageMultipleInputFilter, vtkImageMultipleInputOutputFilter, vtkImageToImageFilter, vtkImageTwoInputFilter, vtkSimpleImageToImageFilter, vtkMILVideoSource, vtkRenderLargeImage, vtkTransformToGrid, vtkVideoSource, vtkWin32VideoSource, vtkImageAccumulate, vtkImageAnisotropicDiffusion2D, vtkImageAnisotropicDiffusion3D, vtkImageAppend, vtkImageAppendComponents, vtkImageBlend, vtkImageButterworthHighPass, vtkImageButterworthLowPass, vtkImageCacheFilter, vtkImageCast, vtkImageChangeInformation, vtkImageCheckerboard, vtkImageCityBlockDistance, vtkImageClip, vtkImageConstantPad, vtkImageContinuousDilate3D, vtkImageContinuousErode3D, vtkImageConvolve, vtkImageCorrelation, vtkImageCursor3D, vtkImageDataStreamer, vtkImageDecomposeFilter, vtkImageDifference, vtkImageDilateErode3D, vtkImageDivergence, vtkImageDotProduct, vtkImageEllipsoidSource, vtkImageEuclideanDistance, vtkImageEuclideanToPolar, vtkImageExtractComponents, vtkImageFFT, vtkImageFlip, vtkImageFourierCenter, vtkImageFourierFilter, vtkImageGaussianSmooth, vtkImageGaussianSource, vtkImageGradient, vtkImageGradientMagnitude, vtkImageGridSource, vtkImageHSVToRGB, vtkImageHybridMedian2D, vtkImageIdealHighPass, vtkImageIdealLowPass, vtkImageImport, vtkImageIslandRemoval2D, vtkImageIterateFilter, vtkImageLaplacian, vtkImageLogarithmicScale, vtkImageLogic, vtkImageLuminance, vtkImageMagnify, vtkImageMagnitude, vtkImageMandelbrotSource, vtkImageMapToColors, vtkImageMapToRGBA, vtkImageMapToWindowLevelColors, vtkImageMask, vtkImageMaskBits, vtkImageMathematics, vtkImageMedian3D, vtkImageMirrorPad, vtkImageNoiseSource, vtkImageNonMaximumSuppression, vtkImageNormalize, vtkImageOpenClose3D, vtkImagePadFilter, vtkImagePermute, vtkImageQuantizeRGBToIndex, vtkImageRange3D, vtkImageResample, vtkImageReslice, vtkImageRFFT, vtkImageRGBToHSV, vtkImageSeedConnectivity, vtkImageShiftScale, vtkImageShrink3D, vtkImageSinusoidSource, vtkImageSkeleton2D, vtkImageSobel2D, vtkImageSobel3D, vtkImageSpatialFilter, vtkImageStencil, vtkImageThreshold, vtkImageTranslateExtent, vtkImageVariance3D, vtkImageWrapPad, vtkSimpleImageFilterExample, vtkWindowToImageFilter, vtkBMPReader, vtkDEMReader, vtkGESignaReader, vtkImageReader, vtkImageReader2, vtkJPEGReader, vtkPNGReader, vtkPNMReader, vtkTIFFReader, vtkImageBlockReader, vtkMemoryLimitImageDataStreamer, and vtkRTAnalyticSource.

int vtkImageSource::IsTypeOf (  const char *    type )  [static]

Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkSource. Reimplemented in vtkImageInPlaceFilter, vtkImageMultipleInputFilter, vtkImageMultipleInputOutputFilter, vtkImageToImageFilter, vtkImageTwoInputFilter, vtkSimpleImageToImageFilter, vtkMILVideoSource, vtkRenderLargeImage, vtkTransformToGrid, vtkVideoSource, vtkWin32VideoSource, vtkImageAccumulate, vtkImageAnisotropicDiffusion2D, vtkImageAnisotropicDiffusion3D, vtkImageAppend, vtkImageAppendComponents, vtkImageBlend, vtkImageButterworthHighPass, vtkImageButterworthLowPass, vtkImageCacheFilter, vtkImageCast, vtkImageChangeInformation, vtkImageCheckerboard, vtkImageCityBlockDistance, vtkImageClip, vtkImageConstantPad, vtkImageContinuousDilate3D, vtkImageContinuousErode3D, vtkImageConvolve, vtkImageCorrelation, vtkImageCursor3D, vtkImageDataStreamer, vtkImageDecomposeFilter, vtkImageDifference, vtkImageDilateErode3D, vtkImageDivergence, vtkImageDotProduct, vtkImageEllipsoidSource, vtkImageEuclideanDistance, vtkImageEuclideanToPolar, vtkImageExtractComponents, vtkImageFFT, vtkImageFlip, vtkImageFourierCenter, vtkImageFourierFilter, vtkImageGaussianSmooth, vtkImageGaussianSource, vtkImageGradient, vtkImageGradientMagnitude, vtkImageGridSource, vtkImageHSVToRGB, vtkImageHybridMedian2D, vtkImageIdealHighPass, vtkImageIdealLowPass, vtkImageImport, vtkImageIslandRemoval2D, vtkImageIterateFilter, vtkImageLaplacian, vtkImageLogarithmicScale, vtkImageLogic, vtkImageLuminance, vtkImageMagnify, vtkImageMagnitude, vtkImageMandelbrotSource, vtkImageMapToColors, vtkImageMapToRGBA, vtkImageMapToWindowLevelColors, vtkImageMask, vtkImageMaskBits, vtkImageMathematics, vtkImageMedian3D, vtkImageMirrorPad, vtkImageNoiseSource, vtkImageNonMaximumSuppression, vtkImageNormalize, vtkImageOpenClose3D, vtkImagePadFilter, vtkImagePermute, vtkImageQuantizeRGBToIndex, vtkImageRange3D, vtkImageResample, vtkImageReslice, vtkImageRFFT, vtkImageRGBToHSV, vtkImageSeedConnectivity, vtkImageShiftScale, vtkImageShrink3D, vtkImageSinusoidSource, vtkImageSkeleton2D, vtkImageSobel2D, vtkImageSobel3D, vtkImageSpatialFilter, vtkImageStencil, vtkImageThreshold, vtkImageTranslateExtent, vtkImageVariance3D, vtkImageWrapPad, vtkSimpleImageFilterExample, vtkWindowToImageFilter, vtkBMPReader, vtkDEMReader, vtkGESignaReader, vtkImageReader, vtkImageReader2, vtkJPEGReader, vtkPNGReader, vtkPNMReader, vtkTIFFReader, vtkImageBlockReader, vtkMemoryLimitImageDataStreamer, and vtkRTAnalyticSource.

virtual int vtkImageSource::IsA (  const char *    type )  [virtual]

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 vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkSource. Reimplemented in vtkImageInPlaceFilter, vtkImageMultipleInputFilter, vtkImageMultipleInputOutputFilter, vtkImageToImageFilter, vtkImageTwoInputFilter, vtkSimpleImageToImageFilter, vtkMILVideoSource, vtkRenderLargeImage, vtkTransformToGrid, vtkVideoSource, vtkWin32VideoSource, vtkImageAccumulate, vtkImageAnisotropicDiffusion2D, vtkImageAnisotropicDiffusion3D, vtkImageAppend, vtkImageAppendComponents, vtkImageBlend, vtkImageButterworthHighPass, vtkImageButterworthLowPass, vtkImageCacheFilter, vtkImageCast, vtkImageChangeInformation, vtkImageCheckerboard, vtkImageCityBlockDistance, vtkImageClip, vtkImageConstantPad, vtkImageContinuousDilate3D, vtkImageContinuousErode3D, vtkImageConvolve, vtkImageCorrelation, vtkImageCursor3D, vtkImageDataStreamer, vtkImageDecomposeFilter, vtkImageDifference, vtkImageDilateErode3D, vtkImageDivergence, vtkImageDotProduct, vtkImageEllipsoidSource, vtkImageEuclideanDistance, vtkImageEuclideanToPolar, vtkImageExtractComponents, vtkImageFFT, vtkImageFlip, vtkImageFourierCenter, vtkImageFourierFilter, vtkImageGaussianSmooth, vtkImageGaussianSource, vtkImageGradient, vtkImageGradientMagnitude, vtkImageGridSource, vtkImageHSVToRGB, vtkImageHybridMedian2D, vtkImageIdealHighPass, vtkImageIdealLowPass, vtkImageImport, vtkImageIslandRemoval2D, vtkImageIterateFilter, vtkImageLaplacian, vtkImageLogarithmicScale, vtkImageLogic, vtkImageLuminance, vtkImageMagnify, vtkImageMagnitude, vtkImageMandelbrotSource, vtkImageMapToColors, vtkImageMapToRGBA, vtkImageMapToWindowLevelColors, vtkImageMask, vtkImageMaskBits, vtkImageMathematics, vtkImageMedian3D, vtkImageMirrorPad, vtkImageNoiseSource, vtkImageNonMaximumSuppression, vtkImageNormalize, vtkImageOpenClose3D, vtkImagePadFilter, vtkImagePermute, vtkImageQuantizeRGBToIndex, vtkImageRange3D, vtkImageResample, vtkImageReslice, vtkImageRFFT, vtkImageRGBToHSV, vtkImageSeedConnectivity, vtkImageShiftScale, vtkImageShrink3D, vtkImageSinusoidSource, vtkImageSkeleton2D, vtkImageSobel2D, vtkImageSobel3D, vtkImageSpatialFilter, vtkImageStencil, vtkImageThreshold, vtkImageTranslateExtent, vtkImageVariance3D, vtkImageWrapPad, vtkSimpleImageFilterExample, vtkWindowToImageFilter, vtkBMPReader, vtkDEMReader, vtkGESignaReader, vtkImageReader, vtkImageReader2, vtkJPEGReader, vtkPNGReader, vtkPNMReader, vtkTIFFReader, vtkImageBlockReader, vtkMemoryLimitImageDataStreamer, and vtkRTAnalyticSource.

vtkImageSource* vtkImageSource::SafeDownCast (  vtkObject *    o )  [static]

Will cast the supplied object to vtkObject* is this is a safe operation (i.e., a safe downcast); otherwise NULL is returned. This method is defined in all subclasses of vtkObject with the vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkSource. Reimplemented in vtkImageInPlaceFilter, vtkImageMultipleInputFilter, vtkImageMultipleInputOutputFilter, vtkImageToImageFilter, vtkImageTwoInputFilter, vtkSimpleImageToImageFilter, vtkMILVideoSource, vtkRenderLargeImage, vtkTransformToGrid, vtkVideoSource, vtkWin32VideoSource, vtkImageAccumulate, vtkImageAnisotropicDiffusion2D, vtkImageAnisotropicDiffusion3D, vtkImageAppend, vtkImageAppendComponents, vtkImageBlend, vtkImageButterworthHighPass, vtkImageButterworthLowPass, vtkImageCacheFilter, vtkImageCast, vtkImageChangeInformation, vtkImageCheckerboard, vtkImageCityBlockDistance, vtkImageClip, vtkImageConstantPad, vtkImageContinuousDilate3D, vtkImageContinuousErode3D, vtkImageConvolve, vtkImageCorrelation, vtkImageCursor3D, vtkImageDataStreamer, vtkImageDecomposeFilter, vtkImageDifference, vtkImageDilateErode3D, vtkImageDivergence, vtkImageDotProduct, vtkImageEllipsoidSource, vtkImageEuclideanDistance, vtkImageEuclideanToPolar, vtkImageExtractComponents, vtkImageFFT, vtkImageFlip, vtkImageFourierCenter, vtkImageFourierFilter, vtkImageGaussianSmooth, vtkImageGaussianSource, vtkImageGradient, vtkImageGradientMagnitude, vtkImageGridSource, vtkImageHSVToRGB, vtkImageHybridMedian2D, vtkImageIdealHighPass, vtkImageIdealLowPass, vtkImageImport, vtkImageIslandRemoval2D, vtkImageIterateFilter, vtkImageLaplacian, vtkImageLogarithmicScale, vtkImageLogic, vtkImageLuminance, vtkImageMagnify, vtkImageMagnitude, vtkImageMandelbrotSource, vtkImageMapToColors, vtkImageMapToRGBA, vtkImageMapToWindowLevelColors, vtkImageMask, vtkImageMaskBits, vtkImageMathematics, vtkImageMedian3D, vtkImageMirrorPad, vtkImageNoiseSource, vtkImageNonMaximumSuppression, vtkImageNormalize, vtkImageOpenClose3D, vtkImagePadFilter, vtkImagePermute, vtkImageQuantizeRGBToIndex, vtkImageRange3D, vtkImageResample, vtkImageReslice, vtkImageRFFT, vtkImageRGBToHSV, vtkImageSeedConnectivity, vtkImageShiftScale, vtkImageShrink3D, vtkImageSinusoidSource, vtkImageSkeleton2D, vtkImageSobel2D, vtkImageSobel3D, vtkImageSpatialFilter, vtkImageStencil, vtkImageThreshold, vtkImageTranslateExtent, vtkImageVariance3D, vtkImageWrapPad, vtkSimpleImageFilterExample, vtkWindowToImageFilter, vtkBMPReader, vtkDEMReader, vtkGESignaReader, vtkImageReader, vtkImageReader2, vtkJPEGReader, vtkPNGReader, vtkPNMReader, vtkTIFFReader, vtkImageBlockReader, vtkMemoryLimitImageDataStreamer, and vtkRTAnalyticSource.

vtkImageSource* vtkImageSource::New (    )  [static]

Instantiate object with no start, end, or progress methods. Reimplemented from vtkSource. Reimplemented in vtkImageInPlaceFilter, vtkImageMultipleInputFilter, vtkImageMultipleInputOutputFilter, vtkImageToImageFilter, vtkImageTwoInputFilter, vtkMILVideoSource, vtkRenderLargeImage, vtkTransformToGrid, vtkVideoSource, vtkWin32VideoSource, vtkImageAccumulate, vtkImageAnisotropicDiffusion2D, vtkImageAnisotropicDiffusion3D, vtkImageAppend, vtkImageAppendComponents, vtkImageBlend, vtkImageButterworthHighPass, vtkImageButterworthLowPass, vtkImageCacheFilter, vtkImageCast, vtkImageChangeInformation, vtkImageCheckerboard, vtkImageCityBlockDistance, vtkImageClip, vtkImageConstantPad, vtkImageContinuousDilate3D, vtkImageContinuousErode3D, vtkImageConvolve, vtkImageCorrelation, vtkImageCursor3D, vtkImageDataStreamer, vtkImageDifference, vtkImageDilateErode3D, vtkImageDivergence, vtkImageDotProduct, vtkImageEllipsoidSource, vtkImageEuclideanDistance, vtkImageEuclideanToPolar, vtkImageExtractComponents, vtkImageFFT, vtkImageFlip, vtkImageFourierCenter, vtkImageGaussianSmooth, vtkImageGaussianSource, vtkImageGradient, vtkImageGradientMagnitude, vtkImageGridSource, vtkImageHSVToRGB, vtkImageHybridMedian2D, vtkImageIdealHighPass, vtkImageIdealLowPass, vtkImageImport, vtkImageIslandRemoval2D, vtkImageLaplacian, vtkImageLogarithmicScale, vtkImageLogic, vtkImageLuminance, vtkImageMagnify, vtkImageMagnitude, vtkImageMandelbrotSource, vtkImageMapToColors, vtkImageMapToRGBA, vtkImageMapToWindowLevelColors, vtkImageMask, vtkImageMaskBits, vtkImageMathematics, vtkImageMedian3D, vtkImageMirrorPad, vtkImageNoiseSource, vtkImageNonMaximumSuppression, vtkImageNormalize, vtkImageOpenClose3D, vtkImagePadFilter, vtkImagePermute, vtkImageQuantizeRGBToIndex, vtkImageRange3D, vtkImageResample, vtkImageReslice, vtkImageRFFT, vtkImageRGBToHSV, vtkImageSeedConnectivity, vtkImageShiftScale, vtkImageShrink3D, vtkImageSinusoidSource, vtkImageSkeleton2D, vtkImageSobel2D, vtkImageSobel3D, vtkImageSpatialFilter, vtkImageStencil, vtkImageThreshold, vtkImageTranslateExtent, vtkImageVariance3D, vtkImageWrapPad, vtkSimpleImageFilterExample, vtkWindowToImageFilter, vtkBMPReader, vtkDEMReader, vtkGESignaReader, vtkImageReader, vtkImageReader2, vtkJPEGReader, vtkPNGReader, vtkPNMReader, vtkTIFFReader, vtkImageBlockReader, vtkMemoryLimitImageDataStreamer, and vtkRTAnalyticSource.

void vtkImageSource::SetOutput (  vtkImageData *    output )

Get the output of this source.

vtkImageData* vtkImageSource::GetOutput (    )

Get the output of this source. Reimplemented in vtkImageMultipleInputOutputFilter, and vtkImageOpenClose3D. Referenced by vtkImageOpenClose3D::GetOutput().

vtkImageData* vtkImageSource::GetOutput (  int    idx )  [inline]

Get the output of this source. Reimplemented from vtkSource. Reimplemented in vtkImageMultipleInputOutputFilter, and vtkImageOpenClose3D. Definition at line 71 of file vtkImageSource.h.

void vtkImageSource::Execute (    )  [protected, virtual]

This method is the old style execute method Reimplemented from vtkSource.

virtual void vtkImageSource::Execute (  vtkImageData *    data )  [protected, virtual]

Reimplemented in vtkImageBlockReader.

vtkImageData* vtkImageSource::AllocateOutputData (  vtkDataObject *    out )  [protected]

void vtkImageSource::ComputeRequiredInputUpdateExtent (  int *vtkNotUsed(in)   , int *vtkNotUsed(out)    )  [inline, protected]

Definition at line 86 of file vtkImageSource.h.

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The documentation for this class was generated from the following file:

• Filtering/vtkImageSource.h

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