You can now take damage to your head.

src/game/components.hpp

@@ -83,10 +83,6 @@ namespace components {
     std::string ai_goal_name;
   };
 
-  struct Curative {
-    int hp = 10;
-  };
-
   struct Sprite {
     string name;
     float scale;
@@ -106,12 +102,17 @@ namespace components {
     std::vector<std::array<std::string, 4>> beats;
   };
 
+  struct Curative {
+    int hp = 10;
+  };
+
   struct Combat {
-    int hp;
-    int max_hp;
     int ap_delta;
     int max_ap;
     int damage;
+    std::unordered_map<std::string, int> body_parts{
+      {"head", 50},
+    };
 
     // everyone starts at 0 but ap_delta is added each round
     int ap = 0;
@@ -120,6 +121,11 @@ namespace components {
     bool dead = false;
 
     int attack(Combat &target);
+    void hit_limb(int my_dmg);
+    bool is_dead();
+    bool almost_dead();
+    bool can_heal();
+    void apply_healing(Curative& cure);
   };
 
   struct LightSource {
@@ -156,7 +162,7 @@ namespace components {
   ENROLL_COMPONENT(EnemyConfig, ai_script, ai_start_name, ai_goal_name);
   ENROLL_COMPONENT(Personality, hearing_distance, tough);
   ENROLL_COMPONENT(Motion, dx, dy, random);
-  ENROLL_COMPONENT(Combat, hp, max_hp, ap_delta, max_ap, damage, dead);
+  ENROLL_COMPONENT(Combat, ap_delta, max_ap, damage, dead);
   ENROLL_COMPONENT(Device, config, events);
   ENROLL_COMPONENT(Storyboard, image, audio, layout, beats);
   ENROLL_COMPONENT(Sound, attack, death);

src/game/systems.cpp

@@ -188,7 +188,7 @@ void System::death() {
 
   world.query<Combat>([&](auto ent, auto &combat) {
     // bring out yer dead
-    if(combat.hp <= 0 && !combat.dead) {
+    if(combat.is_dead() && !combat.dead) {
       combat.dead = true;
       if(ent != player.entity) {
         // we won't change out the player's components later
@@ -196,7 +196,7 @@ void System::death() {
       }
       // we need to send this event for everything that dies
       world.send<game::Event>(game::Event::DEATH, ent, {});
-    } else if(float(combat.hp) / float(combat.max_hp) < 0.5f) {
+    } else if(combat.almost_dead()) {
       // if enemies are below 50% health they are marked with bad health
       if(world.has<ai::EntityAI>(ent)) {
         auto& enemy_ai = world.get<ai::EntityAI>(ent);
@@ -479,23 +479,14 @@ void System::use_item(const string& slot_name) {
   auto& inventory = world.get<inventory::Model>(level.player);
   auto& player_combat = world.get<Combat>(level.player);
 
-  if(player_combat.hp >= player_combat.max_hp) return;
+  if(!player_combat.can_heal()) return;
   if(!inventory.has(slot_name)) return;
 
   auto what = inventory.get(slot_name);
 
   if(auto curative = world.get_if<Curative>(what)) {
     inventory.remove(what);
-
-    player_combat.hp += curative->hp;
-
-    if(player_combat.hp > player_combat.max_hp) {
-      player_combat.hp = player_combat.max_hp;
-    }
-
-    dbc::log($F("player health now {}",
-          player_combat.hp));
-
+    player_combat.apply_healing(*curative);
     world.remove<Curative>(what);
   } else {
     dbc::log($F("no usable item at {}", what));