Package org.anchoranalysis.image.voxel.iterator.neighbor.kernel

Class WalkRunnable

Object

WalkRunnable

public class WalkRunnable
extends Object

Walks in X, Y and Z directions from a point, executing a Runnable if the neighbor satisfies conditions.

The conditions are:

• An associated buffer for the point must have an off value, or if its outside the scene, the KernelApplicationParameters parameters must indicate off.
• An additional predicate around the point.

Author:

Owen Feehan

Constructor Summary

Constructors

Constructor	Description
WalkRunnable(KernelPointCursor point, Predicate<Point3i> additionalPredicate, Runnable executeWhenSatisfied)	Creates a new WalkRunnable instance.

Method Summary

Modifier and Type	Method	Description
void	walk(UnsignedByteBuffer buffer, BufferRetriever bufferRetriever)	Walks in X and Y direction, and Z direction if enabled.

Methods inherited from class java.lang.Object

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

Constructor Details

WalkRunnable

public WalkRunnable(KernelPointCursor point,
 Predicate<Point3i> additionalPredicate,
 Runnable executeWhenSatisfied)

Creates a new WalkRunnable instance.

Parameters:

point - The cursor used for iterating through points.

additionalPredicate - An additional predicate that must also be satisfied, as the second condition (see class description).

executeWhenSatisfied - Executed whenever an neighbor satisfied the conditions.

Method Details

walk

public void walk(UnsignedByteBuffer buffer,
 BufferRetriever bufferRetriever)

Walks in X and Y direction, and Z direction if enabled.

Parameters:

buffer - the buffer associated with the current slice

bufferRetriever - a means of retrieving buffers for other slices, accepting a relative shift compared to current slice (e.g. -1, +1) etc.