Stand-alone Mahjong app for iPhone and iPad

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Mahjong Coping with the five standard state, is "eat", "touch", "bar", "Listen", "Hu." In official competitions, the official languages of the five states are Chinese, including international competitions.
(EAT):
The home card, with the next card to form a smooth son, he can eat.
Touch:
Other people play a card, their hands have two identical cards to form a moment, he can touch.
(bars):
Other people to play a card, their hands have three identical cards, can bar cards, called the Ming Bar, fell this bar, and then to Shang grab a card, will do not need a card to play. There are three identical cards in the hand, and catch a same card, called the Dark Bar, buckle down, others do not know what card, and then to Shang grab a card, the hands of a card not needed to play. "Ming bars" than "eat" priority, if you want to the bar is just the licensing party to eat the card, then eat card failed, the bar card success.
(listen):
When you put the cards in your hands into a useful card, just add the last one can be and cards, you can enter the stage of the hearing, the newspaper can not eat, touch, bars, and can only play this round of the cards.
(and) (pronunciation: H *)
When the final brand is satisfied with M*AAA+n*ABC+DD (M, n can be 0), it can be licensed (except for a few special licensing types). Four players who first and the card who wins, scores by the bottom score on the number of times. Depending on the detailed rules of the game.
Special attention: "and card" is the standard called Shan, should not be "Hu card" or "Paste card" this non-standard is called Shan!
Introduction to the Play process
International standard Mahjong, abbreviation GB Mahjong, Mahjong is a play, its rules for the Chinese state in July 1998. Subsequently in many international and domestic mahjong competitions applied, it is called the GB Mahjong.
Play process

Shuffle: The card All Back button, so that the face down. Players rub the hands of cards, make the cards evenly and disorderly movement, called "Shuffle."
Code card: After washing evenly, each code 36 card, two cards stacked up and down together for a pier, each for 18 pier, and code into a brand wall placed in front of their own, four brand walls of the square.
Licensing: GB Mahjong, the dealer roll dice, the sum of the two dice is the number of points to the base card. Take the dealer as the first, the number of points in the counterclockwise direction, counting the points to the location of the card wall. From right to left, count to the same pier as points, the dealer began to grasp the next two piers, the next one in the order of the clockwise direction, until everyone grabbed 3 times a total of 12 cards, and then by the dealer jump Card (a pier) to grasp the upper two cards, others in turn each grabbed one. Dealer has a total of 14 card, others have 13 card.
Rationale, licensing, applique: Sorting the hands of the cards, neatly arranged, look at the licensing potential. If the hand has a flower card, first by the dealer Applique, that is, from the end of the card wall to take a card. The other three applique in turn, if the replenishment is a flower card, then after the end of the round to complement.
Line card: The line card is the process of playing cards. The first card by the dealer to start, this process includes licensing, licensing, eating cards, touch cards, open-bar (Ming bars, dark bars), up to and licensing or shortage.