From 41079fd0e69cde97fcb44d2e6fe03ad198764fea Mon Sep 17 00:00:00 2001
From: Philipp Sehmisch <tmw@crushnet.org>
Date: Tue, 4 Mar 2008 06:08:39 +0000
Subject: Added natural HP regeneration, capped HP at maximum and set HP to 1
 after respawn.

---
 src/game-server/being.cpp | 26 +++++++++++++++++++++++++-
 1 file changed, 25 insertions(+), 1 deletion(-)

(limited to 'src/game-server/being.cpp')

diff --git a/src/game-server/being.cpp b/src/game-server/being.cpp
index 6cbf4c3..a97d609 100644
--- a/src/game-server/being.cpp
+++ b/src/game-server/being.cpp
@@ -32,7 +32,8 @@
 
 Being::Being(int type, int id):
     MovingObject(type, id),
-    mAction(STAND)
+    mAction(STAND),
+    mHpRegenTimer(0)
 {
     Attribute attr = { 0, 0 };
     mAttributes.resize(NB_BEING_ATTRIBUTES, attr);
@@ -222,6 +223,29 @@ int Being::getModifiedAttribute(int attr) const
 
 void Being::update()
 {
+
+    int oldHP = getModifiedAttribute(BASE_ATTR_HP);
+    int newHP = oldHP;
+    int maxHP = getAttribute(BASE_ATTR_HP);
+
+    // regenerate HP
+    if (mAction != DEAD && mHpRegenTimer++ >= TICKS_PER_HP_REGENERATION)
+    {
+        mHpRegenTimer = 0;
+        newHP += getModifiedAttribute(BASE_ATTR_HP_REGEN);
+    }
+    //cap HP at maximum
+    if (newHP > maxHP)
+    {
+        newHP = maxHP;
+    }
+    //only update HP when it actually changed to avoid network noise
+    if (newHP != oldHP)
+    {
+        LOG_INFO("HP Update - newHP:"<<newHP<<", oldHP:"<<oldHP<<", maxHP:"<<maxHP);
+        applyModifier(BASE_ATTR_HP, newHP - oldHP);
+    }
+
     // Update lifetime of effects.
     AttributeModifiers::iterator i = mModifiers.begin();
     while (i != mModifiers.end())
-- 
cgit