skelly

Crate for skeleton animation.

Optionally provides inverse-kinematics functionality.

Example

```rust use {skelly::Skelly, na::{Point3, Vector3, Isometry3}};

// build a skelly with leg and two arms. let mut skelly = Skelly::::new(); let foot = skelly.add_root(Point3::origin()); let leg = skelly.attach(Vector3::z().into(), foot); let waist = skelly.attach(Vector3::z().into(), leg);

let leftshoulder = skelly.attach(Vector3::z().into(), waist); let leftarm = skelly.attach((-Vector3::x()).into(), leftshoulder); let leftpalm = skelly.attach((-Vector3::x()).into(), left_arm);

let rightshoulder = skelly.attach(Vector3::z().into(), waist); let rightarm = skelly.attach(Vector3::x().into(), rightshoulder); let rightpalm = skelly.attach(Vector3::x().into(), right_arm);

// Write global isometries of every joint into an array. let mut globals = vec![Isometry3::identity(); skelly.len()]; skelly.write_globals(&Isometry3::identity(), &mut globals);

```

See examples/demo.rs for working example.

License

Licensed under either of

• Apache License, Version 2.0, (license/APACHE or http://www.apache.org/licenses/LICENSE-2.0)
• MIT license (license/MIT or http://opensource.org/licenses/MIT)

at your option.

Contributions

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.

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