public void MoveBack(MaskToken token)
{
Debug.Log("Moving back");
grid.SetTokenInGrid(token, token.previousGridPosition);
token.BeginMovingToPosition(grid.GridToWorldPosition(token.gridPosition),
Settings.main.tokens.swapTime);
}
private void RefillColumn(int col, int nullCount, bool isDown)
{
// create new tokens and collapse them
for (int p = 0; p < nullCount; p++)
{
int initialRow = isDown ? (-p - 1) : (gridSize.y + p);
int finalRow = initialRow + (isDown ? 1 : -1) * nullCount;
GameObject tokenObj = Instantiate(Settings.main.tokens.prefab,
GridToWorldPosition(col, initialRow), Quaternion.identity, transform);
MaskToken token = tokenObj.GetComponent <MaskToken>();
token.previousGridPosition = new Vector2Int(-1, -1);
token.SetRandomElement();
tokenObj.name = Settings.main.elements[token.elementId].name + "(" + col + ", " + finalRow + ")";
SetTokenInGrid(token, col, finalRow);
token.BeginMovingToPosition(GridToWorldPosition(token.gridPosition), Settings.main.tokens.collapseTime);
token.wasMoved = false;
}
}
private int CollapseTokensInColumn(int col, bool isDown)
{
int nullCount = 0;
for (int j = 0; j < gridSize.y; j++)
{
int currentRow = (isDown) ? (gridSize.y - j - 1) : j;
MaskToken currentToken = tokens[currentRow, col];
if (currentToken == null)
{
nullCount += 1;
}
else if (nullCount > 0)
{
SetTokenInGrid(currentToken, col, currentRow + ((isDown) ? 1 : -1) * nullCount);
tokens[currentRow, col] = null;
currentToken.BeginMovingToPosition(GridToWorldPosition(currentToken.gridPosition), Settings.main.tokens.collapseTime);
currentToken.wasMoved = false;
}
}
return(nullCount);
}
public void UpdateTokenPosition(MaskToken token, float time = 0)
{
token.BeginMovingToPosition(GridToWorldPosition(token.gridPosition.x, token.gridPosition.y), time);
}