cdx
Class RawFrame

java.lang.Object
  cdx.RawFrame

public class RawFrame
extends java.lang.Object

A raw radar frame where callsigns and positions are recorded sequentially and seperately. This is a mutual object whose values are updated.

Field Summary

byte[]	callsigns An array for storing callsings.
int	planeCnt The current postion of aircraft, since the number of aircraft in a radar frame may change.
float[]	positions An array for storing positions

Constructor Summary

RawFrame()

Method Summary

void	copy(byte[] signs, float[] posns) Initialise this object from a callsigns and positions array.
void	copy(RawFrame frame) Initialise this object from a another RawFrame object.

Methods inherited from class java.lang.Object

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

Field Detail

callsigns

public final byte[] callsigns

An array for storing callsings.

positions

public final float[] positions

An array for storing positions

planeCnt

public int planeCnt

The current postion of aircraft, since the number of aircraft in a radar frame may change.

Constructor Detail

RawFrame

public RawFrame()

Method Detail

copy

public void copy(byte[] signs,
                 float[] posns)

Initialise this object from a callsigns and positions array.

Parameters:

signs - a sequence of callsigns

posns - a sequnece of 3d positions

copy

public void copy(RawFrame frame)

Initialise this object from a another RawFrame object.

Parameters:

frame - a RawFrame object