#include <stdio.h>
#include <string.h>
#include "game.h"
#include "flag.h"
#include "predicate.h"

bool predicate_fulfilled(Game *g, Predicate *p) {
  switch (p->type) {
  case PREDICATE_TRUE:
    return true;
  case PREDICATE_IN_ROOM:
    return strcmp(g->current_room->name, p->argument) == 0;
  case PREDICATE_FLAG_ENABLED:
    return flag_value(g->flags, p->argument) > 0;
  default:
    printf("Invalid predicate type\n");
    return false;
  }
}