hanafuda/teyaku.h

//    Copyright 2025 Bill Rossi
//    
//    This file is part of Hanafuda Hachi-Hachi.
//
//    Hanafuda Hachi-Hachi is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
//
//    Hanafuda Hachi-Hachi is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
//
//    You should have received a copy of the GNU General Public License along with Hanafuda Hachi-Hachi. If not, see <https://www.gnu.org/licenses/>. 
#ifndef _HF_TEYAKU_
#define _HF_TEYAKU_

#include <stdbool.h>

#include "card.h"

typedef enum SetTeyaku {
  SET_TEYAKU_NONE,
  TRIPLET,
  STANDING_TRIPLET,
  TWO_TRIPLETS,
  TRIPLET_AND_STANDING_TRIPLET,
  TWO_STANDING_TRIPLETS,
  THREE_PAIRS,
  FOUR_OF_A_KIND,
  TRIPLET_AND_TWO_PAIRS,
  ONE_TWO_FOUR,
  FOUR_THREE,
} SetTeyaku;

typedef enum ChaffTeyaku {
  CHAFF_TEYAKU_NONE,
  CHAFF_TEYAKU_RED,
  ONE_RIBBON,
  ONE_ANIMAL,
  ONE_BRIGHT,
  EMPTY_HAND,
} ChaffTeyaku;

typedef struct Teyaku {
  ChaffTeyaku chaff;
  SetTeyaku set;
  bool calculated;
} Teyaku;

int teyaku_points(Teyaku *t);
void calculate_teyaku(const Hand h, Teyaku *t);
void set_teyaku_to_string(Teyaku *t, char *str);
void chaff_teyaku_to_string(Teyaku *t, char *str);
void teyaku_to_string(Teyaku *t, char *str);

#endif