Added updating party member health.

4 files changed, 32 insertions, 1 deletions

diff --git a/src/game-server/being.cpp b/src/game-server/being.cpp
index 2c549c9..56f0154 100644
--- a/src/game-server/being.cpp
+++ b/src/game-server/being.cpp
@@ -274,6 +274,7 @@ void Being::update()
     if (newHP != oldHP)
     {
         applyModifier(BASE_ATTR_HP, newHP - oldHP);
+        raiseUpdateFlags(UPDATEFLAG_HEALTHCHANGE);
     }
 
     // Update lifetime of effects.
diff --git a/src/game-server/character.hpp b/src/game-server/character.hpp
index 6e31e33..75ef9ee 100644
--- a/src/game-server/character.hpp
+++ b/src/game-server/character.hpp
@@ -254,6 +254,12 @@ class Character : public Being
         { mExperience[skill] = 0; receiveExperience(skill + CHAR_SKILL_BEGIN , value) ; }
 
         /**
+         * Shortcut to get being's health
+         */
+        int getHealth() const
+        { return getModifiedAttribute(CHAR_ATTR_VITALITY); }
+
+        /**
          * Returns the exp needed to reach a specific skill level
          */
         static int expForLevel(int level);
diff --git a/src/game-server/object.hpp b/src/game-server/object.hpp
index d94e28c..00d7e26 100644
--- a/src/game-server/object.hpp
+++ b/src/game-server/object.hpp
@@ -37,7 +37,8 @@ enum
     UPDATEFLAG_ATTACK = 4,
     UPDATEFLAG_ACTIONCHANGE = 8,
     UPDATEFLAG_LOOKSCHANGE = 16,
-    UPDATEFLAG_DIRCHANGE = 32
+    UPDATEFLAG_DIRCHANGE = 32,
+    UPDATEFLAG_HEALTHCHANGE = 64
 };
 
 /**
diff --git a/src/game-server/state.cpp b/src/game-server/state.cpp
index ee5fe55..bfba1d5 100644
--- a/src/game-server/state.cpp
+++ b/src/game-server/state.cpp
@@ -342,6 +342,29 @@ static void informPlayer(MapComposite *map, Character *p)
     // Inform client about status change.
     p->sendStatus();
 
+    // Inform client about health change of party members
+    for (CharacterIterator i(map->getWholeMapIterator()); i; ++i)
+    {
+        Character *c = *i;
+
+        // Make sure its not the same character
+        if (c == p)
+            continue;
+
+        // make sure they are in the same party
+        if (c->getParty() == p->getParty())
+        {
+            int cflags = c->getUpdateFlags();
+            if (cflags & UPDATEFLAG_HEALTHCHANGE)
+            {
+                MessageOut healthMsg(GPMSG_BEING_HEALTH_CHANGE);
+                healthMsg.writeShort(c->getPublicID());
+                healthMsg.writeShort(c->getHealth());
+                gameHandler->sendTo(p, healthMsg);
+            }
+        }
+    }
+
     // Inform client about items on the ground around its character
     MessageOut itemMsg(GPMSG_ITEMS);
     for (FixedObjectIterator i(map->getAroundCharacterIterator(p, AROUND_AREA)); i; ++i)