From 8a83bd73bbcbaa6cf418f93fdaefc4bc1a942bda Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Wed, 22 Jun 2016 11:39:11 +0100
Subject: [PATCH] Added missing initializers

---
 include/osgPresentation/AnimationMaterial |  1 +
 include/osgPresentation/SlideEventHandler |  3 ++-
 src/osgPresentation/SlideEventHandler.cpp | 33 +++++++++++++++++++++++
 3 files changed, 36 insertions(+), 1 deletion(-)

diff --git a/include/osgPresentation/AnimationMaterial b/include/osgPresentation/AnimationMaterial
index c1b15da92..ab4ff07e3 100644
--- a/include/osgPresentation/AnimationMaterial
+++ b/include/osgPresentation/AnimationMaterial
@@ -94,6 +94,7 @@ class OSGPRESENTATION_EXPORT AnimationMaterialCallback : public osg::NodeCallbac
     public:
 
         AnimationMaterialCallback():
+            _useInverseMatrix(false),
             _timeOffset(0.0),
             _timeMultiplier(1.0),
             _firstTime(DBL_MAX),
diff --git a/include/osgPresentation/SlideEventHandler b/include/osgPresentation/SlideEventHandler
index 6f41310dd..ed8089e49 100644
--- a/include/osgPresentation/SlideEventHandler
+++ b/include/osgPresentation/SlideEventHandler
@@ -330,6 +330,8 @@ public:
 
     SlideEventHandler(osgViewer::Viewer* viewer=0);
 
+    SlideEventHandler(const SlideEventHandler& seh,const osg::CopyOp& copyop);
+
     static SlideEventHandler* instance();
 
     META_Object(osgPresentation,SlideEventHandler);
@@ -411,7 +413,6 @@ public:
 protected:
 
     ~SlideEventHandler() {}
-    SlideEventHandler(const SlideEventHandler&,const osg::CopyOp&) {}
 
     bool home(const osgGA::GUIEventAdapter& ea,osgGA::GUIActionAdapter& aa);
 
diff --git a/src/osgPresentation/SlideEventHandler.cpp b/src/osgPresentation/SlideEventHandler.cpp
index 0702eafd4..14556344d 100644
--- a/src/osgPresentation/SlideEventHandler.cpp
+++ b/src/osgPresentation/SlideEventHandler.cpp
@@ -853,6 +853,7 @@ public:
 //
 SlideEventHandler::SlideEventHandler(osgViewer::Viewer* viewer):
     _viewer(viewer),
+    _activePresentation(0),
     _presentationSwitch(0),
     _activeSlide(0),
     _slideSwitch(0),
@@ -881,6 +882,38 @@ SlideEventHandler::SlideEventHandler(osgViewer::Viewer* viewer):
     s_seh = this;
 }
 
+SlideEventHandler::SlideEventHandler(const SlideEventHandler& seh,const osg::CopyOp& copyop):
+    osgGA::GUIEventHandler(seh,copyop),
+    _viewer(seh._viewer),
+    _activePresentation(seh._activePresentation),
+    _presentationSwitch(seh._presentationSwitch),
+    _activeSlide(seh._activeSlide),
+    _slideSwitch(seh._slideSwitch),
+    _activeLayer(seh._activeLayer),
+    _firstTraversal(true),
+    _referenceTime(seh._referenceTime),
+    _previousTime(seh._previousTime),
+    _timePerSlide(seh._timePerSlide),
+    _autoSteppingActive(seh._autoSteppingActive),
+    _loopPresentation(seh._loopPresentation),
+    _pause(seh._pause),
+    _hold(seh._hold),
+    _updateLightActive(seh._updateLightActive),
+    _updateOpacityActive(seh._updateOpacityActive),
+    _previousX(seh._previousX), _previousY(seh._previousY),
+    _cursorOn(seh._cursorOn),
+    _releaseAndCompileOnEachNewSlide(seh._releaseAndCompileOnEachNewSlide),
+    _firstSlideOrLayerChange(seh._firstSlideOrLayerChange),
+    _tickAtFirstSlideOrLayerChange(seh._tickAtFirstSlideOrLayerChange),
+    _tickAtLastSlideOrLayerChange(seh._tickAtLastSlideOrLayerChange),
+    _timeDelayOnNewSlideWithMovies(seh._timeDelayOnNewSlideWithMovies),
+    _minimumTimeBetweenKeyPresses(seh._minimumTimeBetweenKeyPresses),
+    _timeLastKeyPresses(seh._timeLastKeyPresses),
+    _requestReload(false)
+{
+    s_seh = this;
+}
+
 double SlideEventHandler::getDuration(const osg::Node* node) const
 {
     const LayerAttributes* la = dynamic_cast<const LayerAttributes*>(node->getUserData());