#include "zgs.h"

extern int player_number, MP;
extern Pig player[MAX_PLAYER];

void pick_card(int id,int time)
{
  printf("Player[%d] pick up %d cards\n",id,time);
  for(int i=1;i<=time;i++){
    player[id].card[(player[id].card_number+1)] = get_a_card();
    player[id].card_number++;
  }
}

void cure(int id)
{
  while(can_use(id,'P')&&player[id].health<4+(MP==id)){
    //ues peach to player[id]
    use_p(id);
  }
}

int select_aim(int id,int is_f){
  /*aim type*/
  switch(player[id].id){
    case 'Z':{
               for(int i=id%player_number+1;i!=id;i=i%player_number+1)if(!is_dead(i)&&(is_fp(i)))
                 return i;
               break;
             }
    case 'M':{
               for(int i=id%player_number+1;i!=id;i=i%player_number+1)if(!is_dead(i)&&(is_fp(i)||player[i].Loyalty_or_opposition==2))
                 return i;
               break;
             }
    case 'F':{
               for(int i=id%player_number+1;i!=id;i=i%player_number+1)if(!is_dead(i)){
                 if(i==MP){
                   if(!is_f) return can_use_k(id,MP)?MP:-1;
                   else return MP;
                 }else if(is_zp(i)) return i;
               }
               break;
             }
  }
  return -1;
}

void attack(int id){
  if(game_end())return;
  int i;
  if(player[id].has_z==1){
    while(can_use_k(id,select_aim(id,0)))
    {
      //use kiil
      use_k(id,select_aim(id,0));
    }
  }else{
    if(can_use_k(id,select_aim(id,0)))
    {
      //use kiil
      use_k(id,select_aim(id,0));
    }
  }
  while(can_use(id,'F')&&select_aim(id,1)!=-1){
    //use 决斗
    use_f(id,select_aim(id,1));
  }
  while(can_use(id,'N')){
      //use 南蛮入侵
      use_n(id);
  }
  while(can_use(id,'W')){
      //use 万箭齐发
      use_w(id);
  }
}