示例#1
0
        public static bool IsCenter(this GetRangeType type)
        {
            switch (type)
            {
            case GetRangeType.CenterAll:
            case GetRangeType.CenterLeft:
            case GetRangeType.CenterRight:
                return(true);

            default:
                return(false);
            }
        }
示例#2
0
        public static IList <GameCard> GetRangeCard(this GameCard card, int range, GetRangeType type = GetRangeType.CenterAll)
        {//按照从左到右的顺序,选中卡牌
            var rowList     = card.GetRowList();
            var centerIndex = card.GetRowIndex();
            var result      = new List <GameCard>();

            for (var i = centerIndex - range; i <= centerIndex + range; i++)
            {
                if ((i >= 0 && (i < rowList.Count())) &&
                    ((i < centerIndex && type.IsLeft()) ||
                     (i == centerIndex && type.IsCenter()) ||
                     (i > centerIndex && type.IsRight())))
                {
                    result.Add(rowList[i]);
                }
            }
            return(result);
        }