removed room.* (unused)

src/gold.h

@@ -13,21 +13,6 @@ struct gold {
 
 typedef std::vector<gold> gold_list;
 
-int rand_gold_pile(RNG *rng) {
-        const int denominator = 8;
-        const int normal = 5;
-        const int dragon = 6;
-
-        int tmp = rng->rand_under(denominator);
-
-        if (tmp < normal)
-                return GOLD_NORMAL;
-        else if (tmp < dragon)
-                return GOLD_DRAGON;
-        else
-                return GOLD_SMALL;
-
-        return 0;
-}
+int rand_gold_pile(RNG *rng);
 
 #endif

src/level.h

@@ -5,10 +5,10 @@
 #include <memory>
 #include <vector>
 #include "display.h"
+#include "gold.h"
 #include "enemies.h"
 #include "potions.h"
 #include "constants.h"
-#include "gold.h"
 #include "map.h"
 
 class level {

src/rng.cc

@@ -47,22 +47,3 @@ int RNG::exclude_middle(const int lower_bound, const int upper_bound,
         int tmp = (curr_rand_num % (upper_bound - lower_bound - 1));
         return tmp >= excluded ? tmp + 1 : tmp;
 }
-
-template<class T> T RNG::rand_exclude(std::vector<T> &vec, T &target) {
-        std::size_t idx = 0;
-
-        for (; idx < vec.size(); ++idx)
-                if (vec[idx] == target)
-                        break;
-
-        return vec[exclude_middle(0, vec.size(), idx)];
-}
-
-template<class T> T RNG::get_rand_in_vector(std::vector<T> &vec) {
-        if (!vec.size())
-                return T{};
-
-        curr_rand_num = rand();
-
-        return vec[curr_rand_num % vec.size()];
-}

src/rng.h

@@ -33,9 +33,24 @@ public:
         int exclude_middle(const int lower_bound, const int upper_bound,
                            const int excluded);
 
-        template<class T> T rand_exclude(std::vector<T> &vec, T &target);
+        template<class T> T rand_exclude(std::vector<T> &vec, T &target) {
+                std::size_t idx = 0;
 
-        template<class T> T get_rand_in_vector(std::vector<T> &vec);
+                for (; idx < vec.size(); ++idx)
+                        if (vec[idx] == target)
+                                break;
+
+                return vec[exclude_middle(0, vec.size(), idx)];
+        }
+
+        template<class T> T get_rand_in_vector(std::vector<T> &vec) {
+                if (!vec.size())
+                        return T{};
+
+                curr_rand_num = rand();
+
+                return vec[curr_rand_num % vec.size()];
+        }
 };
 
 #endif

src/room.cc

@@ -1 +0,0 @@
-#include "room.h"

src/room.h

@@ -1,6 +0,0 @@
-#ifndef __ROOM_H__
-#define __ROOM_H__
-
-
-
-#endif