private void Merge(LinkedPair closestPair)
{
var first = closestPair.GetFirst();
var second = closestPair.GetSecond();
for (var other = 0; other < _numItems; other++)
{
_matrix[Math.Min(first, other)][Math.Max(first, other)] = Link(GetDistance(first, other), GetDistance(second, other));
}
}
public override void Start()
{
base.Start();
partnerRenderer = partner.GetComponent <Renderer>();
partnerMaterial = partnerRenderer.material;
_propBlock = new MaterialPropertyBlock();
partnerLinkedPair = partner.GetComponent <LinkedPair>();
previewRenderer = transform.Find("Activated Renderer").GetComponent <Renderer>();
partnerPreviewRenderer = partner.transform.Find("Activated Renderer").GetComponent <Renderer>();
}
private LinkedPair GetClosestPair()
{
LinkedPair closestPair = null;
if (_isScoreMatrix)
{
var max = 0.0;
foreach (var i in _indicesToCheck)
{
foreach (var j in _indicesToCheck)
{
if (j <= i)
{
continue;
}
if (!(_matrix[i][j] >= max))
{
continue;
}
max = _matrix[i][j];
closestPair = new LinkedPair(i, j, max);
}
}
}
else
{
var min = double.MaxValue;
foreach (var i in _indicesToCheck)
{
foreach (var j in _indicesToCheck)
{
if (j <= i)
{
continue;
}
if (!(_matrix[i][j] <= min))
{
continue;
}
min = _matrix[i][j];
closestPair = new LinkedPair(i, j, min);
}
}
}
return(closestPair);
}
// Add a line, this function is also the key logic of linked
private void TryLinkStar(GameObject goBegin, GameObject goEnd)
{
if (goBegin == null || goEnd == null)
{
return;
}
int indexB = goBegin.GetComponent <Star>().index;
int indexE = goEnd.GetComponent <Star>().index;
//Check whether already linke
int index = this.GetLinkedLine(indexB, indexE);
if (index >= 0)
{
//Already linked, try to delete it
GameObject goLine = _linkedLineList[index].line;
//delte from list
_linkedLineList.RemoveAt(index);
//modify hash table
if (IsStarLinked(indexB))
{
_starDictionary[indexB]--;
}
if (IsStarLinked(indexE))
{
_starDictionary[indexE]--;
}
//delete the line
Destroy(goLine);
//remove two star from anwser
RemoveAnswerFromList(indexB, indexE);
}
else
{
// Try to link two stars
Transform beginTransform = goBegin.transform;
Transform endTransform = goEnd.transform;
// Instantiate line
GameObject linkedLine = levelPlayView.AddLine(beginTransform, endTransform);
// Add record to List
LinkedPair lp = new LinkedPair(indexB, indexE, linkedLine);
_linkedLineList.Add(lp);
// Add record to Hash
if (_starDictionary.ContainsKey(indexB))
{
_starDictionary[indexB]++;
}
else
{
_starDictionary[indexB] = 1;
}
if (_starDictionary.ContainsKey(indexE))
{
_starDictionary[indexE]++;
}
else
{
_starDictionary[indexE] = 1;
}
//Add two star to answerList
this.AddAnswerToList(indexB, indexE);
}
// Reset ready starts
_readyStar = null;
// Refresh the stars state
this.RefreshStar(goBegin);
this.RefreshStar(goEnd);
levelPlayView.RefreshLabelNum();
}
