void SceneTree::update(dp::sg::core::CameraSharedPtr const& camera, float lodScaleRange)
{
// for now it is important to update the transform tree first to clear the DIRTY_TRANSFORM bit
{
dp::util::ProfileEntry p("Update TransformTree");
updateTransformTree(camera);
}
{
dp::util::ProfileEntry p("Update ObjectTree");
updateObjectTree(camera, lodScaleRange);
}
}
void SceneTree::update( dp::sg::ui::ViewStateSharedPtr const& vs )
{
ObjectTreeIndexSet dirtyGeoNodes;
m_geoNodeObserver->popDirtyGeoNodes(dirtyGeoNodes);
for ( ObjectTreeIndexSet::const_iterator it = dirtyGeoNodes.begin(); it != dirtyGeoNodes.end(); ++it )
{
drawableInstanceUpdate( *it );
}
{
dp::util::ProfileEntry p("Update TransformTree");
updateTransformTree( vs );
}
{
dp::util::ProfileEntry p("Update ObjectTree");
updateObjectTree( vs );
}
}