From 19ebaaac00e1167620e6dea3ccfef6d1088ae332 Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Thu, 11 Jun 2009 15:13:04 +0000
Subject: [PATCH] Fixed copy constructor

---
 src/osgParticle/PrecipitationEffect.cpp | 34 +++++++++++++++++++------
 1 file changed, 26 insertions(+), 8 deletions(-)

diff --git a/src/osgParticle/PrecipitationEffect.cpp b/src/osgParticle/PrecipitationEffect.cpp
index 5a22e6a90..19ea15268 100644
--- a/src/osgParticle/PrecipitationEffect.cpp
+++ b/src/osgParticle/PrecipitationEffect.cpp
@@ -115,6 +115,32 @@ PrecipitationEffect::PrecipitationEffect():
     rain(0.5);
 }
 
+
+PrecipitationEffect::PrecipitationEffect(const PrecipitationEffect& copy, const osg::CopyOp& copyop):
+    osg::Node(copy,copyop),
+    _previousFrameTime(FLT_MAX)
+{
+    setNumChildrenRequiringUpdateTraversal(getNumChildrenRequiringUpdateTraversal()+1);
+
+    _wind = copy._wind;
+    _particleSpeed = copy._particleSpeed;
+    _particleSize = copy._particleSize;
+    _particleColor = copy._particleColor;
+    _maximumParticleDensity = copy._maximumParticleDensity;
+    _cellSize = copy._cellSize;
+    _nearTransition = copy._nearTransition;
+    _farTransition = copy._farTransition;
+
+    _fog = copy._fog.valid() ? dynamic_cast<osg::Fog*>(copy._fog->clone(copyop)) : 0;
+
+
+    _useFarLineSegments = copy._useFarLineSegments;
+
+    _dirty = true;
+
+    update();
+}
+
 void PrecipitationEffect::rain(float intensity)
 {
     _wind.set(0.0f,0.0f,0.0f);
@@ -163,14 +189,6 @@ void PrecipitationEffect::snow(float intensity)
     update();
 }
 
-PrecipitationEffect::PrecipitationEffect(const PrecipitationEffect& copy, const osg::CopyOp& copyop):
-    osg::Node(copy,copyop)
-{
-    setNumChildrenRequiringUpdateTraversal(getNumChildrenRequiringUpdateTraversal()+1);            
-    _dirty = true;
-    update();
-}
-
 void PrecipitationEffect::compileGLObjects(osg::RenderInfo& renderInfo) const
 {
     if (_quadGeometry.valid())