From 6a65a4cf5b6b10839254c0c5846ec2dbfea882f8 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Sat, 23 Jul 2016 02:14:30 +0300
Subject: Allow delete untracker being particle effects.

This fix some possible memory leaks.
---
 src/being/actorsprite.cpp | 27 ++++++++++++++++++++++++---
 1 file changed, 24 insertions(+), 3 deletions(-)

(limited to 'src/being/actorsprite.cpp')

diff --git a/src/being/actorsprite.cpp b/src/being/actorsprite.cpp
index f0dfc07ec..3a9c457a4 100644
--- a/src/being/actorsprite.cpp
+++ b/src/being/actorsprite.cpp
@@ -33,6 +33,7 @@
 
 #include "listeners/debugmessagelistener.h"
 
+#include "particle/particle.h"
 #include "particle/particleengine.h"
 
 #include "resources/db/statuseffectdb.h"
@@ -141,9 +142,29 @@ void ActorSprite::setMap(Map *const map)
     mMustResetParticles = true;  // Reset status particles on next redraw
 }
 
-void ActorSprite::controlParticle(Particle *const particle)
+void ActorSprite::controlAutoParticle(Particle *const particle)
 {
-    mChildParticleEffects.addLocally(particle);
+    if (particle)
+    {
+        particle->setActor(mId);
+        mChildParticleEffects.addLocally(particle);
+    }
+}
+
+void ActorSprite::controlCustomParticle(Particle *const particle)
+{
+    if (particle)
+    {
+        // The effect may not die without the beings permission or we segfault
+        particle->disableAutoDelete();
+        mChildParticleEffects.addLocally(particle);
+    }
+}
+
+void ActorSprite::controlParticleDeleted(Particle *const particle)
+{
+    if (particle)
+        mChildParticleEffects.removeLocally(particle);
 }
 
 void ActorSprite::setTargetType(const TargetCursorTypeT type)
@@ -456,7 +477,7 @@ void ActorSprite::setupSpriteDisplay(const SpriteDisplay &display,
         FOR_EACH (StringVectCIter, itr, display.particles)
         {
             Particle *const p = particleEngine->addEffect(*itr, 0, 0);
-            controlParticle(p);
+            controlAutoParticle(p);
         }
     }
 
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