# Model tree helper

Tools and structure data to use for quick implementation of a model tree.

> 24

Parameters

> pModelFile: The model file

> ppTree: The corresponding model tree

> psParameters: Parameters used to compute the tree. 0 for now, structure for future use.

Returns

> `A3D_SUCCESS`on success, or an error code on failure

Structures

- `A3DTreeComputeParameters`

Functions

- `A3DTreeCompute()`
- `A3DTreeGetRootNode()`
- `A3DTreeNodeGetChildren()`
- `A3DTreeNodeGetParent()`
- `A3DTreeNodeGetEntity()`
- `A3DTreeNodeGetName()`
- `A3DTreeNodeGetTransformation()`
- `A3DTreeNodeGetNetTransformation()`
- `A3DTreeNodeGetNetVisibility()`
- `A3DTreeNodeGetNetStyle()`
- `A3DTreeNodeGetGeometry()`

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