jwo.landserf.process
Class TinPointsThread

java.lang.Object
  java.lang.Thread
      jwo.landserf.process.LSThread
          jwo.landserf.process.TinPointsThread

All Implemented Interfaces:

Runnable

public class TinPointsThread

extends LSThread

Converts between a point collection and TIN.

Version:

2.1, 3rd September, 2004.

Author:

Jo Wood

Field Summary

static int	POINTS_TO_TIN Indicates a transformation from points to TIN.
static int	TIN_TO_POINTS Indicates a transformation from TIN to points.

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

TinPointsThread(GISFrame gisFrame, int direction)
Converts between TIN and point collection.

Method Summary

void	doProcessing() Convert the TIN into DEM representation.

Methods inherited from class jwo.landserf.process.LSThread

resetTimer, run, setErrorMessage, setMessage

Methods inherited from class java.lang.Thread

activeCount, checkAccess, countStackFrames, currentThread, destroy, dumpStack, enumerate, getContextClassLoader, getName, getPriority, getThreadGroup, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setName, setPriority, sleep, sleep, start, stop, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

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

Field Detail

POINTS_TO_TIN

public static final int POINTS_TO_TIN

Indicates a transformation from points to TIN.

See Also:

Constant Field Values

TIN_TO_POINTS

public static final int TIN_TO_POINTS

Indicates a transformation from TIN to points.

See Also:

Constant Field Values

Constructor Detail

TinPointsThread

public TinPointsThread(GISFrame gisFrame,
                       int direction)

Converts between TIN and point collection. If direction is TIN_TO_POINTS, it will extract the vertices as a collection of points. Otherwise it will attempt to perform a Delaunay triangulation to create a TIN.

Parameters:

gisFrame - GUI containing TIN or points.

direction - Direction of transformation (either POINTS_TO_TIN or TIN_TO_POINTS).

Method Detail

doProcessing

public void doProcessing()

Convert the TIN into DEM representation.

Specified by:

doProcessing in class LSThread