Piece.cpp

// 作者：康林 <kl222@126.com>
 
#include "Piece.h"
 
CPiece::CPiece()
{}
 
CPiece::~CPiece()
{}
 
 
/*CPiece::ENUM_QiZi CPiece::GetQiZiSide(ENUM_QiZi qz)
{
    if (qz > NoQiZi)
        return RQi;
    if (qz < NoQiZi)
        return BQi;
    return NoQiZi;
}*/
 
bool CPiece::IsRedQiZi(ENUM_QiZi qz)
{
    if (NoQiZi == qz) return false;
    return !(0x8 & qz);
}
 
bool CPiece::IsBlackQiZi(ENUM_QiZi qz)
{
    if (NoQiZi == qz) return false;
    return 0x8 & qz;
}
 
bool CPiece::IsExistQiZi(ENUM_QiZi qz)
{
    return NoQiZi != qz;
}
 
bool CPiece::IsNoQiZi(ENUM_QiZi qz)
{
    return NoQiZi == qz;
}
 
bool CPiece::IsSameSide(ENUM_QiZi me, ENUM_QiZi other)
{
    if (NoQiZi == me || NoQiZi == other)
        return false;
    return (0x08 & me) == (0x08 & other);
}
 
bool CPiece::IsOtherSide(ENUM_QiZi me, ENUM_QiZi other)
{
    if (NoQiZi == me || NoQiZi == other)
        return false;
    return (0x08 & me) != (0x08 & other);
}
 
bool CPiece::IsOtherSideMa(ENUM_QiZi me, ENUM_QiZi otherMa)
{
    if (IsOtherSide(me, otherMa))
        return otherMa == RMa || otherMa == BMa;
    return false;
}
 
bool CPiece::IsShuai(ENUM_QiZi qz)
{
    if (RShuai == qz || BShuai == qz)
        return true;
    return false;
}
 
bool CPiece::IsShi(ENUM_QiZi qz)
{
    if (RShi == qz || BShi == qz)
        return true;
    return false;
}