virtual void apply(osgVolume::CompositeProperty& cp)
{
OSG_NOTICE<<"Found CompositeProperty"<<std::endl;
for(unsigned int i=0; i<cp.getNumProperties(); ++i)
{
cp.getProperty(i)->accept(*this);
}
}
static bool writeProperties( osgDB::OutputStream& os, const osgVolume::CompositeProperty& prop )
{
unsigned int size = prop.getNumProperties();
os << size << os.BEGIN_BRACKET << std::endl;
for ( unsigned int i=0; i<size; ++i )
{
os << prop.getProperty(i);
}
os << os.END_BRACKET << std::endl;
return true;
}