> For the complete documentation index, see [llms.txt](https://docs.procedural-anatomy.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.procedural-anatomy.com/download/0.9.20-skeleton-snapping.md).

# 0.9.20 - Skeleton Snapping

Here we provide links to published versions of the toolset.

{% embed url="<https://youtu.be/gPJ0NApPXR0>" %}

This version is about improving the quality of the skeleton placement by allowing a selection of an input skeleton and matching the Procedural Anatomy skeleton to match its position.

{% hint style="danger" %}
The *anatomy\_model* node has had significant changes.  You may need to rebuild your setup with a new *anatomy\_model* node
{% endhint %}

|            | LINUX                                                                                                                                                                                                 | WINDOWS                                                                                                                                                                                                        |
| ---------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Indie      | [Indie Linux](https://releases.cryptlex.com/v3/c28020ce-d62b-4a1a-a2d4-479a51b4bbce/01995ba4-d6fa-7d91-81d9-2b78f518ac60/cryptlex-hosted_procedural_anatomy_indie_v0.9.20_linux-x86_64.hdalc?key=)    | [Indie Windows](https://releases.cryptlex.com/v3/c28020ce-d62b-4a1a-a2d4-479a51b4bbce/01995ba4-d6fa-7d91-81d9-2b78f518ac60/cryptlex-hosted_procedural_anatomy_indie_v0.9.20_windows-x86_64.hdalc?key=)         |
| Commercial | [Commercial Linux](https://releases.cryptlex.com/v3/c28020ce-d62b-4a1a-a2d4-479a51b4bbce/01990e1d-bf64-77de-aa4e-abe3cf501859/cryptlex-hosted_procedural_anatomy_commercial_v0.9.19_linux-x86_64.hda) | [Commercial Windows](https://releases.cryptlex.com/v3/c28020ce-d62b-4a1a-a2d4-479a51b4bbce/01995bb1-358f-7057-9f14-3a22c1281536/cryptlex-hosted_procedural_anatomy_commercial_v0.9.20_windows-x86_64.hda?key=) |

```markdown
Anatomy Model
- Removed inputs for external VDB and Volumes
- Adding support for input from an external skeleton
- Added support for snapping from external skeleton
- Fixed error with foot placement breaking and moving downwards

Anatomy Tissue
- Smoothed edges on tissues more

Anatomy Rig Skin
- Fixed error on scene load
```


---

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