//调用销毁方法删除糖果
private void RemoveCandy(Candy c)
{
AddEffect(c.transform.position);
//播放爆炸音效
GetComponent <AudioSource>().PlayOneShot(explosionClip);
//移除自己
c.DisposeCandy();
//得到被移除糖果上面的糖果
int columnIndex = c.columnIndex;
for (int rowIndex = c.rowIndex + 1; rowIndex < rowNumber; rowIndex++)
{
Candy c1 = GetCandy(rowIndex, columnIndex);
//往下移一位
c1.rowIndex--;
//c1.UpdatePosition();
c1.ITweenToPosition();
//保存其位置
SetCandyPosition(rowIndex - 1, columnIndex, c1);
}
//在最上端生成一个新的糖果
Candy newCandy = AddCandy(rowNumber - 1, columnIndex);
newCandy.rowIndex = rowNumber;
newCandy.UpdatePosition();
newCandy.rowIndex--;
newCandy.ITweenToPosition();
SetCandyPosition(rowNumber - 1, columnIndex, newCandy);
}
public void ExchangeCandy(Candy c1, Candy c2)
{
//播放交换音效
GetComponent <AudioSource>().PlayOneShot(SwapClip);
SetCandyPosition(c1.rowIndex, c1.columnIndex, c2);
SetCandyPosition(c2.rowIndex, c2.columnIndex, c1);
//交换两个糖果的位置
int rowIndex = c1.rowIndex;
c1.rowIndex = c2.rowIndex;
c2.rowIndex = rowIndex;
int columnIndex = c1.columnIndex;
c1.columnIndex = c2.columnIndex;
c2.columnIndex = columnIndex;
//c1.UpdatePosition();
//c2.UpdatePosition();
//实现动画效果
c1.ITweenToPosition();
c2.ITweenToPosition();
}
