com.openinventor.imageviz

Class SbKernel2i32

java.lang.Object

com.openinventor.inventor.Inventor

com.openinventor.imageviz.SbKernel2i32

public class SbKernel2i32
extends Inventor

Integer 2D-Kernel for morphological operations. Define an n x m integer 2D-kernel.

See also:

SoSFKernel2i32, SoMFKernel2i32, SoMorphoLut2D

Nested Class Summary

Nested classes/interfaces inherited from class com.openinventor.inventor.Inventor

Inventor.ConstructorCommand

Field Summary

Fields inherited from class com.openinventor.inventor.Inventor

VERBOSE_LEVEL, ZeroHandle

Constructor Summary

Constructors

Constructor and Description
SbKernel2i32() Default constructor.
SbKernel2i32(int numRows, int numCols) Constructor defining the size of the kernel.
SbKernel2i32(SbKernel2i32 copyFrom)
SbKernel2i32(SbVec2i32 size) Constructor defining the size of the kernel (numRows, numColumns).

Method Summary

Modifier and Type	Method and Description
long	getNumCols() Returns the number of columns.
long	getNumRows() Returns the number of rows.
SbVec2i32	getSize() Returns the size of the kernel.
int	getValue(int indexRow, int indexCol) Returns the value of the kernel at position (row, col).
void	setSize(long numRows, long numCols) Set the size of the kernel.
void	setSize(SbVec2i32 dimension) Set the size of the kernel.
void	setValue(int indexRow, int indexCol, int value) Sets the value of the kernel at position (row, col).
void	setValue(SbKernel2i32 copyFrom)
static SbKernel2i32[]	toArray(long nativeArray, long length)

Methods inherited from class com.openinventor.inventor.Inventor

dispose, getAddress, getNativeResourceHandle, startInternalThreads, stopInternalThreads

Methods inherited from class java.lang.Object

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

Constructor Detail

SbKernel2i32

public SbKernel2i32(SbKernel2i32 copyFrom)

SbKernel2i32

public SbKernel2i32(SbVec2i32 size)

Constructor defining the size of the kernel (numRows, numColumns). Kernel is initialized to zero values.

SbKernel2i32

public SbKernel2i32()

Default constructor. The kernel is not initialized.

SbKernel2i32

public SbKernel2i32(int numRows,
                    int numCols)

Constructor defining the size of the kernel. Kernel is initialized to zero values.

Method Detail

setSize

public void setSize(SbVec2i32 dimension)

Set the size of the kernel. Size is the number of rows and number of columns.

If numCols (or numRows) is smaller than the current number of columns (or rows), the kernel is reduced to the first numCols columns (or numRows rows).
If numCols (or numRows) is greater than the current number of columns (or rows), values inside the old bounds are preserved and values outside the old bounds are filled to 0.

getNumRows

public long getNumRows()

Returns the number of rows.

toArray

public static SbKernel2i32[] toArray(long nativeArray,
                                     long length)

setSize

public void setSize(long numRows,
                    long numCols)

Set the size of the kernel. Size is the number of rows and number of columns.

If numCols (or numRows) is smaller than the current number of columns (or rows), the kernel is reduced to the first numCols columns (or numRows rows).
If numCols (or numRows) is greater than the current number of columns (or rows), values inside the old bounds are preserved and values outside the old bounds are filled to 0.

setValue

public void setValue(SbKernel2i32 copyFrom)

getNumCols

public long getNumCols()

Returns the number of columns.

getSize

public SbVec2i32 getSize()

Returns the size of the kernel. Size is the number of rows and number of columns.

getValue

public int getValue(int indexRow,
                    int indexCol)

Returns the value of the kernel at position (row, col). Throws an SbException if indices are out of bounds.

setValue

public void setValue(int indexRow,
                     int indexCol,
                     int value)

Sets the value of the kernel at position (row, col). Throws an SbException if indices are out of bounds.