SoDataExtract Class Reference

Data extraction algorithms for buffers More...

#include <Inventor/algorithms/SoDataExtract.h>

Public Member Functions
	SoDataExtract ()
	Constructor.
virtual int	getXSliceFromTile (SoBufferObject *inputTile, int dimx, int dimy, int dimz, int datumSize, int slice, SoBufferObject *outputSlice)
	Extract an X axis slice Given a buffer containing an LDM volume data tile, extract the Nth slice of data along the X axis, where slices are numbered 0 to dimx-1.
virtual int	getYSliceFromTile (SoBufferObject *inputTile, int dimx, int dimy, int dimz, int datumSize, int slice, SoBufferObject *outputSlice)
	Extract an X axis slice Given a buffer containing an LDM volume data tile, extract the Nth slice of data along the X axis, where slices are numbered 0 to dimx-1.
virtual int	getZSliceFromTile (SoBufferObject *inputTile, int dimx, int dimy, int dimz, int datumSize, int slice, SoBufferObject *outputSlice)
	Extract an X axis slice Given a buffer containing an LDM volume data tile, extract the Nth slice of data along the X axis, where slices are numbered 0 to dimx-1.
virtual int	copyTile (SoBufferObject *inputTile, int tileDimx, int tileDimy, int tileDimz, int originX, int originY, int originZ, int datumSize, int bufDimX, int bufDimY, int bufDimZ, int vMinX, int vMinY, int vMinZ, int vMaxX, int vMaxY, int vMaxZ, SoBufferObject *outputBuffer)
	Copy a tile.
virtual int	copyPlane (SoBufferObject *inputTile, int tileDimX, int tileDimY, int tileDimZ, int originX, int originY, int originZ, int datumSize, int bufDimX, int qminX, int qminY, int qminZ, int qmaxX, int qmaxY, int qmaxZ, float normI, float normJ, float normK, float distance, int xAxis, int yAxis, int zAxis, SoBufferObject *outputBuffer)
	Copy a plane.

Detailed Description

Data extraction algorithms for buffers

The Data extract module provides basic algorithms for extracting a specific subset of the data from a buffer. For example, extracting an axis aligned slice from a buffer that contains an LDM volume data tile.

Examples:

SEE ALSO

SoAlgorithms, SoArithmetic, SoConversion, SoConvolution, SoSeismic

Definition at line 53 of file SoDataExtract.h.

Constructor & Destructor Documentation

SoDataExtract()

SoDataExtract::SoDataExtract

(

)

Constructor.

Member Function Documentation

copyPlane()

virtual int SoDataExtract::copyPlane ( SoBufferObject * inputTile, int tileDimX, int tileDimY, int tileDimZ, int originX, int originY, int originZ, int datumSize, int bufDimX, int qminX, int qminY, int qminZ, int qmaxX, int qmaxY, int qmaxZ, float normI, float normJ, float normK, float distance, int xAxis, int yAxis, int zAxis, SoBufferObject * outputBuffer )

virtual

Copy a plane.

copyTile()

virtual int SoDataExtract::copyTile ( SoBufferObject * inputTile, int tileDimx, int tileDimy, int tileDimz, int originX, int originY, int originZ, int datumSize, int bufDimX, int bufDimY, int bufDimZ, int vMinX, int vMinY, int vMinZ, int vMaxX, int vMaxY, int vMaxZ, SoBufferObject * outputBuffer )

virtual

Copy a tile.

getXSliceFromTile()

virtual int SoDataExtract::getXSliceFromTile ( SoBufferObject * inputTile, int dimx, int dimy, int dimz, int datumSize, int slice, SoBufferObject * outputSlice )

virtual

Extract an X axis slice
Given a buffer containing an LDM volume data tile, extract the Nth slice of data along the X axis, where slices are numbered 0 to dimx-1.

getYSliceFromTile()

virtual int SoDataExtract::getYSliceFromTile ( SoBufferObject * inputTile, int dimx, int dimy, int dimz, int datumSize, int slice, SoBufferObject * outputSlice )

virtual

Extract an X axis slice
Given a buffer containing an LDM volume data tile, extract the Nth slice of data along the X axis, where slices are numbered 0 to dimx-1.

getZSliceFromTile()

virtual int SoDataExtract::getZSliceFromTile ( SoBufferObject * inputTile, int dimx, int dimy, int dimz, int datumSize, int slice, SoBufferObject * outputSlice )

virtual

Extract an X axis slice
Given a buffer containing an LDM volume data tile, extract the Nth slice of data along the X axis, where slices are numbered 0 to dimx-1.

---

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

• Inventor/algorithms/SoDataExtract.h