From Cedric Pinson, remove unused file, fix crash for old files

src/osgAnimation/CMakeLists.txt

@@ -20,7 +20,6 @@ SET(LIB_PUBLIC_HEADERS
     ${HEADER_PATH}/Animation
     ${HEADER_PATH}/AnimationManagerBase
     ${HEADER_PATH}/AnimationUpdateCallback
-    ${HEADER_PATH}/Assert
     ${HEADER_PATH}/BasicAnimationManager
     ${HEADER_PATH}/Bone
     ${HEADER_PATH}/BoneMapVisitor
@@ -28,7 +27,6 @@ SET(LIB_PUBLIC_HEADERS
     ${HEADER_PATH}/CubicBezier
     ${HEADER_PATH}/EaseMotion
     ${HEADER_PATH}/Export
-    ${HEADER_PATH}/FindParentAnimationManagerVisitor
     ${HEADER_PATH}/FrameAction
     ${HEADER_PATH}/Interpolator
     ${HEADER_PATH}/Keyframe
@@ -76,7 +74,6 @@ ADD_LIBRARY(${LIB_NAME}
     Bone.cpp
     BoneMapVisitor.cpp
     Channel.cpp
-    FindParentAnimationManagerVisitor.cpp
     LinkVisitor.cpp
     MorphGeometry.cpp
     RigGeometry.cpp

src/osgAnimation/FindParentAnimationManagerVisitor.cpp

@@ -1,34 +0,0 @@
-/*  -*-c++-*- 
- *  Copyright (C) 2008 Cedric Pinson <cedric.pinson@plopbyte.net>
- *
- * This library is open source and may be redistributed and/or modified under  
- * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or 
- * (at your option) any later version.  The full license is in LICENSE file
- * included with this distribution, and on the openscenegraph.org website.
- * 
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
- * OpenSceneGraph Public License for more details.
-*/
-
-#include <osgAnimation/FindParentAnimationManagerVisitor>
-#include <osgAnimation/AnimationManagerBase>
-
-osgAnimation::FindParentAnimationManagerVisitor::FindParentAnimationManagerVisitor() : osg::NodeVisitor(osg::NodeVisitor::TRAVERSE_PARENTS) {}
-void osgAnimation::FindParentAnimationManagerVisitor::apply(osg::Node& node)
-{
-    if (_manager.valid())
-        return;
-    osg::NodeCallback* callback = node.getUpdateCallback();
-    while (callback) 
-    {
-        _manager = dynamic_cast<osgAnimation::AnimationManagerBase*>(callback);
-        if (_manager.valid())
-            return;
-        callback = callback->getNestedCallback();
-    }
-    traverse(node);
-}
-
-osgAnimation::AnimationManagerBase* osgAnimation::FindParentAnimationManagerVisitor::getAnimationManager() { return _manager.get(); }

src/osgAnimation/RigTransformSoftware.cpp

@@ -35,7 +35,8 @@ bool RigTransformSoftware::init(RigGeometry& geom)
     BoneMap bm = mapVisitor.getBoneMap();
     initVertexSetFromBones(bm, geom.getVertexInfluenceSet().getUniqVertexSetToBoneSetList());
 
-    geom.copyFrom(*geom.getSourceGeometry());
+    if (geom.getSourceGeometry())
+        geom.copyFrom(*geom.getSourceGeometry());
     geom.setVertexArray(0);
     geom.setNormalArray(0);
 
@@ -49,6 +50,10 @@ void RigTransformSoftware::operator()(RigGeometry& geom)
         if (!init(geom))
             return;
 
+    if (!geom.getSourceGeometry()) {
+        osg::notify(osg::WARN) << this << " RigTransformSoftware no source geometry found on RigGeometry" << std::endl;
+        return;
+    }
     osg::Geometry& source = *geom.getSourceGeometry();
     osg::Geometry& destination = geom;