/// <summary> *****************************
/// Creates a new sprite List at each touch location.
/// </summary>
/// <param name="touches">Where the touch is</param>
private int InsertEcoliAtTouchPosition(ReadOnlyTouchPointCollection touches)
{
//eventually each sprite has to be different and have it's own list?
int count = 0;
foreach (TouchPoint touch in touches)
{
// Creates a ecoli list for each touch that has been recognized as a finger,
// or for any touch if finger recognition is not supported.
//needs to create a new list of spirtes with a n ecoli heading it and a tail behind it, with an id?
if (touch.IsFingerRecognized || InteractiveSurface.PrimarySurfaceDevice.IsFingerRecognitionSupported == false)
{
//make a new linkedlist for the ecoli and a trail
LinkedList<SpriteData> ecoli = new LinkedList<SpriteData>();
//Add a new functin? Find out what color Ecoli and display the right color sprite and color tail
//?? ARE WE SITLL DOING THIS?? If it's the cleaner or the toxic one then Black or white tail?
//spriteOrigin = new Vector2(touch.X, touch.Y);
SpriteData sprite = new SpriteData(new Vector2(touch.X, touch.Y), touch.Orientation, 1.0f); //would add the color
ecoli.AddLast(sprite); // always add to the end //just add? nope.
//Finally add LinkedList onto List of LinkedList so that it can be included when drawn
ecoliList.Add(ecoli);
//Is it helpful to be counting?
count++;
}
}
return count;
}
/// <summary>
/// Used to create tail and add tail segments
/// </summary>
/// <param name=" "> </param>
/// <returns></returns>
private int InsertTrailAfterEcoli ()
{
int count = 0;
//In each of the ecoli in ecoliList
foreach (LinkedList<SpriteData> ecoli in ecoliList)
{
SpriteData trailColor = new SpriteData(ecoli.Last.Value.Location, ecoli.Last.Value.Orientation, 1.0f);
ecoli.AddBefore(ecoli.Last, trailColor );
}
return count;
}
/// <summary>Not used anymore
/// Creates a new sprite at each touch location.
/// </summary>
private int InsertSpritesAtTouchPositions(ReadOnlyTouchPointCollection touches)
{
//eventually each sprite has to be different and have it's own list?
int count = 0;
foreach (TouchPoint touch in touches)
{
// Create a sprite for each touch that has been recognized as a finger,
// or for any touch if finger recognition is not supported.
//needs to create a new list of spirtes with a n ecoli heading it and a tail behind it, with an id?
if (touch.IsFingerRecognized || InteractiveSurface.PrimarySurfaceDevice.IsFingerRecognitionSupported == false)
{
//spriteOrigin = new Vector2(touch.X, touch.Y);
SpriteData sprite = new SpriteData(new Vector2(touch.X, touch.Y), touch.Orientation, 1.0f);
sprites.AddLast(sprite); // always add to the end
count++;
}
}
return count;
}
