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Enlighten API 4.03 Documentation
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  • class Geo IffTextWriter
  • class Geo IffWriter
  • class Geo IGeoEvent
  • class Geo IGeoInputStream
  • class Geo IGeoProgressProxy
  • class Geo IGeoRayTracingContext
  • class Geo IGeoReleasable
  • class Geo IGeoSerialisable
  • class Geo IGeoStream
  • class Geo IRtMesh
  • class Geo ITerminalCmdHandler
  • class Geo ITerminalDelegate
  • class Geo ITerminalInputHandler
  • class Geo ITerminalOutputHandler
  • class Geo Matrix
  • class Geo MemoryAllocator
  • class Geo NonCopyable
  • class Geo Optional
  • class Geo OptionalIndex
  • class Geo PackedInteger4
  • class Geo PackedInteger64
  • class Geo PackedIntegerArray
  • class Geo PackedKeyValuePair
  • class Geo PointLeaf
  • class Geo PointSplit
  • class Geo PointSplitBounds
  • class Geo PointSplitState
  • class Geo QuickTaskTimer
  • class Geo RayResult
  • class Geo Releasable
  • class Geo RingBuffer
  • class Geo RtMesh
  • class Geo RtMeshGroup
  • class Geo ScopedTickCounter
  • class Geo ScopedTimer
  • class Geo SHCoeff
  • class Geo SimpleRNG
  • class Geo StridedArrayView
  • class Geo TerminalProvider
  • class Geo TextureWriter
  • class Geo TreeNode
  • class Geo TriGroupSelection
  • class Geo TxtProgressBar
  • namespace Geo Iff
  • namespace Geo PathUtils
  • namespace Geo Version
  • struct Geo ArrayRange
  • struct Geo BboxEdge
  • struct Geo BboxFace
  • struct Geo ClippedRay
  • struct Geo DebugLine
  • struct Geo eWindingOrder
  • struct Geo FixedSizeArray
  • struct Geo GeoAtomic
  • struct Geo GeoError
  • struct Geo GeoFixedPoolList
  • struct Geo GeoFixedPoolMap
  • struct Geo GeoPoint2
  • struct Geo GeoPoint2D
  • struct Geo GeoPoint3
  • struct Geo GeoPoint3D
  • struct Geo GeoRGBXTextureElement
  • struct Geo GeoVector3
  • struct Geo GeoVector4
  • struct Geo InitRayTracing
  • struct Geo Matrix4x4
  • struct Geo PerformanceBlock
  • struct Geo RastFragment
  • struct Geo RastTri
  • struct Geo RastVert
  • struct Geo Rayf
  • struct Geo ScopeStartStop
  • struct Geo Statistics
  • struct Geo StringExpression
  • struct Geo TypeInfo
  • struct Geo VectorD
  • struct Geo WriteRangePolicy
  • struct Geo ZeroedPadding
  • union Geo GeoFloat3SE
  • union Geo GeoFloatAsBits
    Calendars
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class Geo TreeNode

    This is the documentation for Enlighten.

    class Geo TreeNode

    Sept 09, 2025

    template<typename>
    class Geo::TreeNode

    A generic tree structure, where each node contains an item by value.

    Nodes are not copied after construction, but the SetValue function requires that the item type (_Ty) is assignable.

    Functions

    Name Description
    ~TreeNode()

    Destructor.

    AddChild(const _Ty &)

    Add a child node with the given value 'val'.

    DeleteChild(Geo::s32)

    Delete the child with index 'idx', children of the node is assigned to this node at the end of the child array.

    DeleteSubTree(Geo::s32)

    Delete the child with index 'idx' and all nodes below this child.

    GetChild(Geo::s32)

    Get child with index 'idx', NULL if 'idx' is out of range.

    GetChild(Geo::s32)

    Get child with index 'idx', NULL if 'idx' is out of range.

    GetDepth()

    Get the depth of the node.

    GetLeaves(Geo::GeoArray< const TreeNode< _Ty > * > &)

    Fills in an array of all the leaf nodes underneath this node. Returns the total number of leaves in the resulting array.

    GetLevelFromRoot(Geo::GeoArray< TreeNode< _Ty > * > &, Geo::s32)

    Return an array of nodes at the given depth ordered from left to right in the tree.

    GetLevelFromRoot(Geo::GeoArray< const TreeNode< _Ty > * > &, Geo::s32)

    Return an array of nodes at the given depth ordered from left to right in the tree.

    GetNumChildren()

    Number of immediate children nodes.

    GetNumInternalNodes()

    Total number of internal nodes in the tree (i.e. not leaves)

    GetNumLevels()

    Get the number of levels in the tree.

    GetNumNodes()

    Total number of nodes in the tree.

    GetNumNodes(Geo::s32)

    Total number of nodes in a given level.

    GetParent()

    Get the parent node, NULL if this is the root.

    GetParent()

    Get the parent node, NULL if this is the root.

    GetRoot()

    Get the root of the tree.

    GetRoot()

    Get the root of the tree.

    GetValue()

    Get the value stored in the node.

    GetValue()

    Get the value stored in the node.

    IsLeaf()

    Returns whether this is a leaf node, i.e. has no children.

    IsRoot()

    Returns whether this is a root node, i.e. has no parent.

    Load(Geo::IGeoInputStream &)

    Load tree from disk.

    NonCopyable(NonCopyable &&)

    Defaulted to allow move.

    operator=(NonCopyable &&)

    Defaulted to allow move.

    RemoveChild(Geo::s32)

    Remove and return the child with index 'idx' from the tree.

    Save(Geo::IGeoStream &)

    Save tree to disk.

    SetValue(const _Ty &)

    Set the value stored in the node.

    TreeNode()

    Constructor.


    Geo::TreeNode< _Ty >::~TreeNode

    public: ~TreeNode()

    Destructor.


    TreeNode<_Ty>* Geo::TreeNode< _Ty >::AddChild

    public: TreeNode< _Ty > * AddChild
    (
        const _Ty & val
    )

    Add a child node with the given value 'val'.


    bool Geo::TreeNode< _Ty >::DeleteChild

    public: bool DeleteChild
    (
        Geo::s32 idx
    )

    Delete the child with index 'idx', children of the node is assigned to this node at the end of the child array.


    bool Geo::TreeNode< _Ty >::DeleteSubTree

    public: bool DeleteSubTree
    (
        Geo::s32 idx
    )

    Delete the child with index 'idx' and all nodes below this child.


    const TreeNode<_Ty>* Geo::TreeNode< _Ty >::GetChild

    public: const TreeNode< _Ty > * GetChild
    (
        Geo::s32 idx
    ) const

    Get child with index 'idx', NULL if 'idx' is out of range.


    TreeNode<_Ty>* Geo::TreeNode< _Ty >::GetChild

    public: TreeNode< _Ty > * GetChild
    (
        Geo::s32 idx
    )

    Get child with index 'idx', NULL if 'idx' is out of range.


    Geo::s32 Geo::TreeNode< _Ty >::GetDepth

    public: Geo::s32 GetDepth() const

    Get the depth of the node.


    Geo::s32 Geo::TreeNode< _Ty >::GetLeaves

    public: Geo::s32 GetLeaves
    (
        Geo::GeoArray< const TreeNode< _Ty > * > & leaves
    ) const

    Fills in an array of all the leaf nodes underneath this node. Returns the total number of leaves in the resulting array.


    bool Geo::TreeNode< _Ty >::GetLevelFromRoot

    protected: bool GetLevelFromRoot
    (
        Geo::GeoArray< TreeNode< _Ty > * > & levelNodes,
        Geo::s32 level
    )

    Return an array of nodes at the given depth ordered from left to right in the tree.


    bool Geo::TreeNode< _Ty >::GetLevelFromRoot

    public: bool GetLevelFromRoot
    (
        Geo::GeoArray< const TreeNode< _Ty > * > & levelNodes,
        Geo::s32 level
    ) const

    Return an array of nodes at the given depth ordered from left to right in the tree.


    Geo::s32 Geo::TreeNode< _Ty >::GetNumChildren

    public: Geo::s32 GetNumChildren() const

    Number of immediate children nodes.


    Geo::s32 Geo::TreeNode< _Ty >::GetNumInternalNodes

    public: Geo::s32 GetNumInternalNodes() const

    Total number of internal nodes in the tree (i.e. not leaves)


    Geo::s32 Geo::TreeNode< _Ty >::GetNumLevels

    public: Geo::s32 GetNumLevels() const

    Get the number of levels in the tree.


    Geo::s32 Geo::TreeNode< _Ty >::GetNumNodes

    public: Geo::s32 GetNumNodes() const

    Total number of nodes in the tree.


    Geo::s32 Geo::TreeNode< _Ty >::GetNumNodes

    public: Geo::s32 GetNumNodes
    (
        Geo::s32 level
    ) const

    Total number of nodes in a given level.


    const TreeNode<_Ty>* Geo::TreeNode< _Ty >::GetParent

    public: const TreeNode< _Ty > * GetParent() const

    Get the parent node, NULL if this is the root.


    TreeNode<_Ty>* Geo::TreeNode< _Ty >::GetParent

    public: TreeNode< _Ty > * GetParent()

    Get the parent node, NULL if this is the root.


    const TreeNode<_Ty>* Geo::TreeNode< _Ty >::GetRoot

    public: const TreeNode< _Ty > * GetRoot() const

    Get the root of the tree.


    TreeNode<_Ty>* Geo::TreeNode< _Ty >::GetRoot

    public: TreeNode< _Ty > * GetRoot()

    Get the root of the tree.


    const _Ty& Geo::TreeNode< _Ty >::GetValue

    public: const _Ty & GetValue() const

    Get the value stored in the node.


    _Ty& Geo::TreeNode< _Ty >::GetValue

    public: _Ty & GetValue()

    Get the value stored in the node.


    bool Geo::TreeNode< _Ty >::IsLeaf

    public: bool IsLeaf() const

    Returns whether this is a leaf node, i.e. has no children.


    bool Geo::TreeNode< _Ty >::IsRoot

    public: bool IsRoot() const

    Returns whether this is a root node, i.e. has no parent.


    bool Geo::TreeNode< _Ty >::Load

    public: bool Load
    (
        Geo::IGeoInputStream & reader
    )

    Load tree from disk.


    Geo::NonCopyable::NonCopyable

    public: NonCopyable
    (
        NonCopyable &&
    )

    Defaulted to allow move.


    NonCopyable& Geo::NonCopyable::operator=

    public: NonCopyable & operator=
    (
        NonCopyable &&
    )

    Defaulted to allow move.


    TreeNode<_Ty>* Geo::TreeNode< _Ty >::RemoveChild

    public: TreeNode< _Ty > * RemoveChild
    (
        Geo::s32 idx
    )

    Remove and return the child with index 'idx' from the tree.


    bool Geo::TreeNode< _Ty >::Save

    public: bool Save
    (
        Geo::IGeoStream & writer
    ) const

    Save tree to disk.


    void Geo::TreeNode< _Ty >::SetValue

    public: void SetValue
    (
        const _Ty & val
    )

    Set the value stored in the node.


    Geo::TreeNode< _Ty >::TreeNode

    public: TreeNode()

    Constructor.

    , multiple selections available,
    {"serverDuration": 10, "requestCorrelationId": "d742518a84b44d36be5a6a6055f9ee38"}