bool canMove(Piece src, Piece dst, Gesture.Direction dir)
{
int dis = dst.idx - src.idx;
if (1 == dis && Gesture.Direction.Right == dir)
{
return(true);
}
else if (-1 == dis && Gesture.Direction.Left == dir)
{
return(true);
}
else if (3 == dis && Gesture.Direction.Up == dir)
{
return(true);
}
else if (-3 == dis && Gesture.Direction.Down == dir)
{
return(true);
}
else
{
return(false);
}
}
private void setDestPosition(Gesture.Direction dir, bool reverse)
{
switch (dir)
{
case Gesture.Direction.Left:
{
destPos = new Vector3(-touchRect.size.x, 0, 0);
break;
}
case Gesture.Direction.Right:
{
destPos = new Vector3(touchRect.size.x, 0, 0);
break;
}
case Gesture.Direction.Up:
{
destPos = new Vector3(0, touchRect.size.y, 0);
break;
}
case Gesture.Direction.Down:
{
destPos = new Vector3(0, -touchRect.size.y, 0);
break;
}
}
if (reverse)
{
destPos = -destPos;
}
destPos += gameObject.transform.position;
}
public void Move(Gesture.Direction dir, bool animation = true, bool reverse = false)
{
setDestPosition(dir, reverse);
if (animation)
{
moving = true;
}
else
{
gameObject.transform.position = destPos;
if (null != onMoveFinish)
{
onMoveFinish();
}
}
}
void OnMoveDirection(Gesture.Direction dir, Vector3 vec)
{
Piece p = null;
foreach (GameObject obj in gameObjs)
{
p = obj.GetComponent <Piece> ();
if (null != p && p.hit(vec))
{
break;
}
p = null;
}
if (null == p)
{
Debug.Log("Can't find touch piece");
}
else if (p.blank)
{
Debug.Log("This is blank, ignore");
}
else
{
GameObject blank = getBlankPiece();
Piece blankPiece = blank.GetComponent <Piece> ();
if (canMove(p, blankPiece, dir))
{
Debug.Log("Can Move");
p.Move(dir);
blankPiece.Move(dir, reverse: true);
p.idx = p.idx ^ blankPiece.idx;
blankPiece.idx = p.idx ^ blankPiece.idx;
p.idx = p.idx ^ blankPiece.idx;
}
else
{
Debug.Log("Can't Move");
//Debug.Log (string.Format ("Direction: {0}, Vec: {1}", dir, p.gameObject.name));
}
}
}
bool check_is_move(Gesture.Direction direction)
{
return(true);
}
void move(Gesture.Direction direction)
{
}
