From 566a6fb8d0fc35267b43721f7e1802ba3475af3d Mon Sep 17 00:00:00 2001
From: Bjørn Lindeijer <bjorn@lindeijer.nl>
Date: Thu, 28 Aug 2008 18:32:11 +0000
Subject: Added support for being effects through the eAthena levelup message,
 and check whether the being exists before referencing it. Re-enabled proper
 MP bar display. Improved handling of a warp to the same map.

---
 src/particle.h | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'src/particle.h')

diff --git a/src/particle.h b/src/particle.h
index d9b8c6b7..f281864d 100644
--- a/src/particle.h
+++ b/src/particle.h
@@ -160,6 +160,9 @@ class Particle : public Sprite
         moveBy(float x, float y, float z)
         { mPos.x += x; mPos.y += y; mPos.z += z; }
 
+        void
+        moveChildren(Vector change);
+
         void
         moveBy (Vector change)
         { mPos += change; }
@@ -270,6 +273,12 @@ class Particle : public Sprite
         bool isAlive()
         { return mAlive; }
 
+        /**
+         * Determines whether the particle and its children are all dead
+         */
+        bool isExtinct()
+        { return !isAlive() && mChildParticles.empty(); }
+
         /**
          * Manually marks the particle for deletion.
          */
-- 
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