// flush is when all of the suits are the same
public bool IsFlush(Mao.Mao mao)
{
return(mao[0]._naipes == mao[1]._naipes &&
mao[1]._naipes == mao[2]._naipes &&
mao[2]._naipes == mao[3]._naipes &&
mao[3]._naipes == mao[4]._naipes);
}
// must be flush and straight and
// be certain cards. No wonder I have
public bool IsRoyalFlush(Mao.Mao mao)
{
return(IsStraight(mao) && IsFlush(mao) &&
mao[0]._simbolos == Simbolos.Simbolos.As &&
mao[1]._simbolos == Simbolos.Simbolos.Dez &&
mao[2]._simbolos == Simbolos.Simbolos.Valete &&
mao[3]._simbolos == Simbolos.Simbolos.Dama &&
mao[4]._simbolos == Simbolos.Simbolos.Rei);
}
/*
* two choices here, the pair is in the
* front of the hand or in the back of the
* hand, because it is sorted
*/
public bool IsFullHouse(Mao.Mao mao)
{
if (mao[0]._simbolos == mao[1]._simbolos &&
mao[2]._simbolos == mao[3]._simbolos &&
mao[3]._simbolos == mao[4]._simbolos)
{
return(true);
}
if (mao[0]._simbolos == mao[1]._simbolos &&
mao[1]._simbolos == mao[2]._simbolos &&
mao[3]._simbolos == mao[4]._simbolos)
{
return(true);
}
return(false);
}
/*
* Two choices here, the first four cards
* must match in rank, or the second four
* must match in rank. Only because the hand
* is sorted
*/
public bool IsFourOfAKind(Mao.Mao mao)
{
if (mao[0]._simbolos == mao[1]._simbolos &&
mao[1]._simbolos == mao[2]._simbolos &&
mao[2]._simbolos == mao[3]._simbolos)
{
return(true);
}
if (mao[1]._simbolos == mao[2]._simbolos &&
mao[2]._simbolos == mao[3]._simbolos &&
mao[3]._simbolos == mao[4]._simbolos)
{
return(true);
}
return(false);
}
// make sure the rank differs by one
// we can do this since the Hand is
// sorted by this point
public bool IsStraight(Mao.Mao mao)
{
if (mao[0]._simbolos == mao[1]._simbolos - 1
&&
mao[1]._simbolos == mao[2]._simbolos - 1 &&
mao[2]._simbolos == mao[3]._simbolos - 1 &&
mao[3]._simbolos == mao[4]._simbolos - 1
)
{
return(true);
}
// special case cause ace ranks lower
// than 10 or higher
return(mao[1]._simbolos == Simbolos.Simbolos.Dez &&
mao[2]._simbolos == Simbolos.Simbolos.Valete &&
mao[3]._simbolos == Simbolos.Simbolos.Dama &&
mao[4]._simbolos == Simbolos.Simbolos.Rei &&
mao[0]._simbolos == Simbolos.Simbolos.As);
}
// must be in order of hands and must be
// mutually exclusive choices
public MaosDePoker.MaosDePoker Score(Mao.Mao mao)
{
if (IsRoyalFlush(mao))
{
return(MaosDePoker.MaosDePoker.RoyalFlush);
}
if (IsStraightFlush(mao))
{
return(MaosDePoker.MaosDePoker.StraightFlush);
}
if (IsFourOfAKind(mao))
{
return(MaosDePoker.MaosDePoker.FourOfAKind);
}
if (IsFullHouse(mao))
{
return(MaosDePoker.MaosDePoker.FullHouse);
}
if (IsFlush(mao))
{
return(MaosDePoker.MaosDePoker.Flush);
}
if (IsStraight(mao))
{
return(MaosDePoker.MaosDePoker.Straight);
}
if (IsThreeOfAKind(mao))
{
return(MaosDePoker.MaosDePoker.ThreeOfAKind);
}
if (IsTwoPair(mao))
{
return(MaosDePoker.MaosDePoker.TwoPair);
}
if (IsJacksOrBetter(mao))
{
return(MaosDePoker.MaosDePoker.JacksOrBetter);
}
return(MaosDePoker.MaosDePoker.None);
}
/*
* 4 choices here
*/
public bool IsJacksOrBetter(Mao.Mao mao)
{
if (mao[0]._simbolos == mao[1]._simbolos &&
mao[0].IsJacksOrBetter())
{
return(true);
}
if (mao[1]._simbolos == mao[2]._simbolos &&
mao[1].IsJacksOrBetter())
{
return(true);
}
if (mao[2]._simbolos == mao[3]._simbolos &&
mao[2].IsJacksOrBetter())
{
return(true);
}
if (mao[3]._simbolos == mao[4]._simbolos &&
mao[3].IsJacksOrBetter())
{
return(true);
}
return(false);
}
public bool IsStraightFlush(Mao.Mao mao)
{
return(IsStraight(mao) && IsFlush(mao));
}
