public void moveTo(GameObject go, int i, int j)
{
UnitBehaviour ub = go.GetComponent <UnitBehaviour> ();
ub.moveAct();
int pi = (int)go.transform.position.z;
int pj = (int)go.transform.position.x;
//List<position> movement = getPathBFS (pi, pj, i, j);
//TODO: MOVEMENT
if (ub.remainingActions == 0)
{
currentNumFinishedChars += 1;
}
//Move the unit
go.transform.position = new Vector3(j, 0, i);
//Update matrices
unitMap.SetValue(null, pi, pj);
unitMap.SetValue(go, i, j);
ub.stopMoveAct();
}
void Start()
{
puzzleManager = GameObject.FindObjectOfType <PuzzleManager>();
lights = new GameObject[gridWidth, gridWidth];
int indexH = 0;
int indexV = 0;
foreach (GameObject light in lightObjects)
{
lights.SetValue(light, indexH, indexV);
if (indexH == 4)
{
indexV += 1;
indexH = 0;
}
else
{
indexH += 1;
}
}
}
/* If the playerSelected array is full of non initialized Vector3, then continue
* If the selected objects are next to each other, then continue checking
* If the game is not moving anything else, then continue
*/
private bool isValidMove()
{
/* Makes sure that the player's moves are only valid while the board is not changing
*/
if (wasChanged)
{
initializeMove();
return(false);
}
//Checks if the playerSelected is full or not, if it is full then continue, else returns false
foreach (Vector3 r in playerSelected)
{
if (r.Equals(new Vector3(-1f, -1f, -1f)))
{
return(false);
}
}
/* Checks if the selected tiles are 1 apart ie. next to each other
* The magnitude of the difference between two positions that are next to each other is 1
* If they're not next to each other, then the older position is removed and the new one is kept
*/
if ((playerSelected[0] - playerSelected[1]).magnitude != 1f)
{
Vector3 temp = playerSelected[1];
initializeMove();
playerSelected[0] = temp;
return(false);
}
/* Holds the old fields in case the switch does not yield a valid move
*/
GameObject[,] oldMatrix = new GameObject[matrix.GetLength(0), matrix.GetLength(1)];
System.Array.Copy(matrix, oldMatrix, matrix.Length);
Debug.Log("Old matrix");
foreach (GameObject obj in matrix)
{
Debug.Log(obj.name + ": " + obj.tag + " " + obj.transform.localPosition.ToString());
}
List <MatchTwo> oldMatchTwos = new List <MatchTwo>();
oldMatchTwos.AddRange(matchTwos);
List <MatchThree> oldMatchThrees = new List <MatchThree>();
oldMatchThrees.AddRange(matchThrees);
/* Checks if the move creates a match three
* If the move does create a match three, then wasChanged will be true and is a valid move
* If the move does not create a match three, then wasChanged will be false and is an invalid move
*/
GameObject[] holder = { matrix[(int)playerSelected[0].y, (int)playerSelected[0].x], matrix[(int)playerSelected[1].y, (int)playerSelected[1].x] };
//Debug.Log(matrix[(int)playerSelected[0].y, (int)playerSelected[0].x].tag + "\n" + matrix[(int)playerSelected[1].y, (int)playerSelected[1].x].tag);
matrix.SetValue(holder[0], (int)playerSelected[1].y, (int)playerSelected[1].x);
matrix.SetValue(holder[1], (int)playerSelected[0].y, (int)playerSelected[0].x);
matrix[(int)playerSelected[0].y, (int)playerSelected[0].x].transform.localPosition = playerSelected[0];
matrix[(int)playerSelected[1].y, (int)playerSelected[1].x].transform.localPosition = playerSelected[1];
/*
* Debug.Log(matrix[(int)playerSelected[0].y, (int)playerSelected[0].x] + "\n" + matrix[(int)playerSelected[1].y, (int)playerSelected[1].x]);
* Debug.Log(matrix[(int)playerSelected[0].y, (int)playerSelected[0].x].transform.localPosition + "\n" + matrix[(int)playerSelected[1].y, (int)playerSelected[1].x].transform.localPosition);
* Debug.Log(matrix[(int)playerSelected[0].y, (int)playerSelected[0].x].tag + "\n" + matrix[(int)playerSelected[1].y, (int)playerSelected[1].x].tag);
*/
checkForTwo();
/*
* foreach(MatchTwo m in matchTwos)
* {
* Debug.Log(m.ToString());
* }
*/
checkForThree(matchTwos);
/*
* Debug.Log("New Match Threes");
* foreach(MatchThree m in matchThrees)
* {
* Debug.Log(m.ToString());
* }
*/
matrix.SetValue(holder[0], (int)playerSelected[0].y, (int)playerSelected[0].x);
matrix.SetValue(holder[1], (int)playerSelected[1].y, (int)playerSelected[1].x);
matrix[(int)playerSelected[0].y, (int)playerSelected[0].x].transform.localPosition = playerSelected[0];
matrix[(int)playerSelected[1].y, (int)playerSelected[1].x].transform.localPosition = playerSelected[1];
Debug.Log("Revert to old matrix");
foreach (GameObject obj in matrix)
{
Debug.Log(obj.name + ": " + obj.tag + " " + obj.transform.localPosition.ToString());
}
return(matchThrees.Count > 0);
}