public void OnBeginDrag(PointerEventData eventData)
{
if (Game.State != GameController.GameState.Idle)
{
return;
}
if (Piece.Removed)
{
return;
}
m_horizontal = Mathf.Abs(m_initPos.x - eventData.position.x) > Mathf.Abs(m_initPos.y - eventData.position.y);
if (m_horizontal)
{
m_min = Math.Max(Piece.Col - 1, 0);
m_max = Math.Min(Piece.Col + 1, Game.Cols - 1);
}
else
{
m_min = Math.Max(Piece.Row - 1, 0);
m_max = Math.Min(Piece.Row + 1, Game.Rows - 1);
}
m_dragging = true;
PieceSelectionManager.Clear();
}
public void OnPointerClick(PointerEventData eventData)
{
if (Game.State != GameController.GameState.Idle)
{
return;
}
if (Piece.Removed)
{
return;
}
if (PieceSelectionManager.Piece == Piece)
{
PieceSelectionManager.Clear();
}
else if (PieceSelectionManager.Piece)
{
PieceSelectionManager.Other = Piece;
}
else
{
PieceSelectionManager.Piece = Piece;
}
if (PieceSelectionManager.Piece && PieceSelectionManager.Other)
{
if (IsAdjacent(PieceSelectionManager.Piece, PieceSelectionManager.Other))
{
Game.SwapPieces(PieceSelectionManager.Piece, PieceSelectionManager.Other);
if (!Game.WillMerge(PieceSelectionManager.Piece) && !Game.WillMerge(PieceSelectionManager.Other))
{
Game.SwapPieces(PieceSelectionManager.Piece, PieceSelectionManager.Other);
AnimationController.Instance.AnimateSwapRevert(PieceSelectionManager.Piece, PieceSelectionManager.Other);
}
else
{
AnimationController.Instance.AnimateSwap(PieceSelectionManager.Piece, PieceSelectionManager.Other);
}
}
PieceSelectionManager.Clear();
}
}