OpenVDB: NodeChain< HeadT, HeadLevel > Struct Template Reference

OpenVDB 10.0.1

Public Types | List of all members
NodeChain< HeadT, HeadLevel > Struct Template Reference

NodeChain<RootNodeType, RootNodeType::LEVEL>::Type is a openvdb::TypeList that lists the types of the nodes of the tree rooted at RootNodeType in reverse order, from LeafNode to RootNode. More...

`#include <openvdb/tree/RootNode.h>`

## Public Types
using | SubtreeT = typename NodeChain< typename HeadT::ChildNodeType, HeadLevel-1 >::Type
using | Type = typename SubtreeT::template Append< HeadT >

## Detailed Description

template<typename HeadT, int HeadLevel>
struct openvdb::v10_0::tree::NodeChain< HeadT, HeadLevel >

NodeChain<RootNodeType, RootNodeType::LEVEL>::Type is a openvdb::TypeList that lists the types of the nodes of the tree rooted at RootNodeType in reverse order, from LeafNode to RootNode.

For example, if RootNodeType is

RootNode<InternalNode<InternalNode<LeafNode> > >

then NodeChain::Type is

openvdb::TypeList<
LeafNode,
InternalNode<LeafNode>,
InternalNode<InternalNode<LeafNode> >,
RootNode<InternalNode<InternalNode<LeafNode> > > >
openvdb::v10_0::TypeList
A list of types (not necessarily unique)
Definition: TypeList.h:484

Note
  Use the following to get the Nth node type, where N=0 is the LeafNodeType:
  NodeChainType::Get<N>;

## Member Typedef Documentation

## ◆ SubtreeT

using SubtreeT = typename NodeChain<typename HeadT::ChildNodeType, HeadLevel-1>::Type

## ◆ Type

using Type = typename SubtreeT::template Append<HeadT>