X-Git-Url: http://gitweb.fperrin.net/?a=blobdiff_plain;f=tim%2Fprune%2Ffunction%2Fautoplay%2FPointList.java;fp=tim%2Fprune%2Ffunction%2Fautoplay%2FPointList.java;h=0000000000000000000000000000000000000000;hb=ce6f2161b8596f7018d6a76bff79bc9e571f35fd;hp=13ccf61749f708d918a9237c10e64961d8aee3ea;hpb=2d8cb72e84d5cc1089ce77baf1e34ea3ea2f8465;p=GpsPrune.git

diff --git a/tim/prune/function/autoplay/PointList.java b/tim/prune/function/autoplay/PointList.java
deleted file mode 100644
index 13ccf61..0000000
--- a/tim/prune/function/autoplay/PointList.java
+++ /dev/null
@@ -1,115 +0,0 @@
-package tim.prune.function.autoplay;
-
-/**
- * Class to hold a list of points and hold a running position
- */
-public class PointList
-{
-	/** Array of milliseconds for each point */
-	private long[] _millis = null;
-	/** Array of indexes of corresponding points */
-	private int[]  _indexes = null;
-	/** Array index of current position */
-	private int    _currentItem = 0;
-	/** Max array index */
-	private int    _maxItem = 0;
-
-	/**
-	 * Constructor
-	 * @param inNumPoints number of points
-	 */
-	public PointList(int inNumPoints)
-	{
-		_millis = new long[inNumPoints];
-		_indexes = new int[inNumPoints];
-		_currentItem = 0;
-		_maxItem = inNumPoints - 1;
-	}
-
-	/**
-	 * Add a point to the array
-	 * @param inMillis milliseconds since start
-	 * @param inIndex point index
-	 */
-	public void setPoint(long inMillis, int inIndex)
-	{
-		_millis[_currentItem] = inMillis;
-		_indexes[_currentItem] = inIndex;
-		_currentItem++;
-	}
-
-	/**
-	 * Set the position using the current milliseconds
-	 * @param inMillis milliseconds since start
-	 */
-	public void set(long inMillis)
-	{
-		if (isFinished() || inMillis < _millis[_currentItem])
-		{
-			// must be reset
-			_currentItem = 0;
-		}
-		while (_currentItem < _maxItem && _millis[_currentItem + 1] < inMillis)
-		{
-			_currentItem++;
-		}
-	}
-
-	/**
-	 * Normalize the list to cover the requested number of seconds duration
-	 * @param inSeconds length of autoplay sequence in seconds
-	 */
-	public void normalize(int inSeconds)
-	{
-		if (_maxItem <= 0)
-		{
-			return; // nothing to normalize
-		}
-		long currentDuration = _millis[_maxItem] - _millis[0];
-		if (currentDuration > 0L)
-		{
-			double multFactor = inSeconds * 1000.0 / currentDuration;
-			for (int i=0; i<=_maxItem; i++)
-			{
-				_millis[i] = (long) (_millis[i] * multFactor);
-			}
-		}
-	}
-
-	/** @return the milliseconds of the current point */
-	public long getCurrentMilliseconds()
-	{
-		if (isAtStart() || isFinished()) {
-			return 0L;
-		}
-		return _millis[_currentItem];
-	}
-
-	/** @return the index of the current point */
-	public int getCurrentPointIndex()
-	{
-		return _indexes[_currentItem];
-	}
-
-	/** @return true if we're on the first point */
-	public boolean isAtStart() {
-		return _currentItem == 0;
-	}
-
-	/** @return true if we're on the last point */
-	public boolean isFinished() {
-		return _currentItem >= _maxItem;
-	}
-
-	/**
-	 * @param inCurrentMillis current time in milliseconds since start
-	 * @return number of milliseconds to wait until next point is due
-	 */
-	public long getMillisUntilNextPoint(long inCurrentMillis)
-	{
-		if (isFinished() || _millis[_currentItem+1] < _millis[_currentItem]) {
-			return 0; // no next point
-		}
-		return _millis[_currentItem+1] - inCurrentMillis;
-	}
-}