static bool writeAnimations( osgDB::OutputStream& os, const osgAnimation::AnimationManagerBase& manager )
{
const osgAnimation::AnimationList& animations = manager.getAnimationList();
os.writeSize(animations.size()); os << osgDB::BEGIN_BRACKET << std::endl;
for ( osgAnimation::AnimationList::const_iterator itr=animations.begin();
itr!=animations.end(); ++itr )
{
os << itr->get();
}
os << osgDB::END_BRACKET << std::endl;
return true;
}
bool AnimationManagerBase_writeLocalData(const osgAnimation::AnimationManagerBase &manager, Output &fw)
{
const osgAnimation::AnimationList &animList = manager.getAnimationList();
fw.indent() << "num_animations " << animList.size() << std::endl;
for (osgAnimation::AnimationList::const_iterator it = animList.begin(); it != animList.end(); ++it)
{
if (!fw.writeObject(**it))
osg::notify(osg::WARN) << "Warning: can't write an animation object" << std::endl;
}
return true;
}
static bool checkAnimations( const osgAnimation::AnimationManagerBase& manager )
{
return manager.getAnimationList().size()>0;
}