Merged revisions 3790,3799,3801-3807,3809-3810,3812-3813,3815-3816,3818-3821 via svnmerge from

https://themanaworld.svn.sourceforge.net/svnroot/themanaworld/tmw/branches/0.0

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  r3790 | b_lindeijer | 2007-12-18 14:54:17 +0100 (Tue, 18 Dec 2007) | 3 lines
  
  Remember to delete the progressbar and label also when the game was not
  started.
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  r3801 | b_lindeijer | 2007-12-21 12:56:23 +0100 (Fri, 21 Dec 2007) | 2 lines
  
  Fixed shop list box not to scroll up when the selection is removed.
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  r3802 | b_lindeijer | 2007-12-21 13:37:17 +0100 (Fri, 21 Dec 2007) | 2 lines
  
  Added logging of error on PHYSFS_addToSearchPath.
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  r3803 | b_lindeijer | 2007-12-21 15:56:38 +0100 (Fri, 21 Dec 2007) | 3 lines
  
  Fixed inventory size not matching the size assumed by eAthena and related
  memory corruption and increased default chat log length.
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  r3804 | the_enemy | 2007-12-21 16:07:20 +0100 (Fri, 21 Dec 2007) | 1 line
  
  Attempted to fix client freeze when unable to connect to update host, and added exit dialog
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  r3805 | b_lindeijer | 2007-12-22 16:24:14 +0100 (Sat, 22 Dec 2007) | 2 lines
  
  Updated version to 0.0.24. Release data set to tomorrow, we'll see.
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  r3806 | b_lindeijer | 2007-12-22 21:42:35 +0100 (Sat, 22 Dec 2007) | 2 lines
  
  Make sure chat messages are also trimmed for the local player.
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  r3809 | crush_tmw | 2007-12-23 03:16:53 +0100 (Sun, 23 Dec 2007) | 1 line
  
  Particle images are now reference-counted properly. Avoided attempts to load "data/graphics/" when a monster or equipment piece has no sprite. Error placeholder is now used when attempting to load a sprite definition file that doesn't exist.
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  r3810 | b_lindeijer | 2007-12-24 02:20:42 +0100 (Mon, 24 Dec 2007) | 2 lines
  
  Updated release date.
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  r3812 | the_enemy | 2007-12-24 15:16:15 +0100 (Mon, 24 Dec 2007) | 1 line
  
  Minor update, fixed disconnection dialog
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  r3813 | b_lindeijer | 2007-12-24 15:45:34 +0100 (Mon, 24 Dec 2007) | 2 lines
  
  Fixed compile warning.
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  r3816 | b_lindeijer | 2007-12-25 13:31:21 +0100 (Tue, 25 Dec 2007) | 2 lines
  
  Fixed year. :)
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  r3818 | b_lindeijer | 2007-12-25 23:11:55 +0100 (Tue, 25 Dec 2007) | 2 lines
  
  Updated CMake file.
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  r3821 | b_lindeijer | 2007-12-26 19:06:15 +0100 (Wed, 26 Dec 2007) | 2 lines
  
  Fixed year in README too.
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1 files changed, 35 insertions, 0 deletions

diff --git a/src/particleemitter.cpp b/src/particleemitter.cpp
index 035882b6..6f66b632 100644
--- a/src/particleemitter.cpp
+++ b/src/particleemitter.cpp
@@ -237,9 +237,44 @@ ParticleEmitter::ParticleEmitter(xmlNodePtr emitterNode, Particle *target, Map *
     }
 }
 
+ParticleEmitter::ParticleEmitter(const ParticleEmitter &o)
+{
+    *this = o;
+}
+
+ParticleEmitter & ParticleEmitter::operator=(const ParticleEmitter &o)
+{
+    mParticlePosX = o.mParticlePosX;
+    mParticlePosY = o.mParticlePosY;
+    mParticlePosZ = o.mParticlePosZ;
+    mParticleAngleHorizontal = o.mParticleAngleHorizontal;
+    mParticleAngleVertical = o.mParticleAngleVertical;
+    mParticlePower = o.mParticlePower;
+    mParticleGravity = o.mParticleGravity;
+    mParticleRandomnes = o.mParticleRandomnes;
+    mParticleBounce = o.mParticleBounce;
+    mParticleTarget = o.mParticleTarget;
+    mParticleAcceleration = o.mParticleAcceleration;
+    mParticleDieDistance = o.mParticleDieDistance;
+    mParticleMomentum = o.mParticleMomentum;
+    mParticleLifetime = o.mParticleLifetime;
+    mParticleFadeOut = o.mParticleFadeOut;
+    mParticleFadeIn = o.mParticleFadeIn;
+    mMap = o.mMap;
+    mOutput = o.mOutput;
+    mParticleImage = o.mParticleImage;
+    mParticleAnimation = o.mParticleAnimation;
+    mParticleChildEmitters = o.mParticleChildEmitters;
+
+    if (mParticleImage) mParticleImage->incRef();
+
+    return *this;
+}
+
 
 ParticleEmitter::~ParticleEmitter()
 {
+    if (mParticleImage) mParticleImage->decRef();
 }