-impl all potions, and race: drow

src/wound_atk.cc

@@ -0,0 +1,26 @@
+#include "wound_atk.h"
+
+#include <algorithm>
+
+const int WOUND_ATK = 5;
+const int WOUND_ATK_DROW = 7;
+
+wound_atk::wound_atk():
+        potion{potion_type::wound_atk, -1} {}
+
+void wound_atk::apply(enum race &race, int &HP, int &ATK, int &DEF,
+                           float &base_hit_rate) {
+        if (remaining_duration > 0) {
+                if (race == rdrow)
+                        ATK  = std::max(ATK - WOUND_ATK_DROW, 0);
+                else
+                        ATK  = std::max(ATK - WOUND_ATK, 0);
+
+                --remaining_duration;
+        }
+}
+
+int wound_atk::get_priority() const {
+        return CALC_ADD_BASE;
+}
+