finished the bulk of game

src/troll.cc

@@ -1,36 +0,0 @@
-#include "troll.h"
-
-troll::troll(RNG *rng, const position &pos):
-	character{rng, race::rtroll, pos} {
-	gold = 0;
-	hostile = true;
-}
-
-result troll::attack(const direction dir, character_list &chlist) {
-	position tmp{pos + MOVE[dir]};
-
-	if (HP + REGAIN_HP > HP_CAP) {
-		HP = HP_CAP;
-	} else {
-		HP += REGAIN_HP;
-	}
-
-	for (auto &ch : chlist)
-		if (tmp == ch->get_position()) {
-			auto res = ch->get_hit(race, ATK, base_hit_rate);
-			return res;
-		}
-
-	return result::fine;
-}
-
-result troll::get_hit(const enum race &race, const int atk,
-		     const fraction hitrate) {
-	if (rng->trial(hitrate))
-		HP = std::max(HP - calc_dmg(atk, DEF), 0);
-
-	if (HP == 0)
-		return result::died;
-
-	return result::hit;
-}