bevy_fabrik
| Crates.io | bevy_fabrik |
| lib.rs | bevy_fabrik |
| version | |
| source | src |
| created_at | 2024-10-23 01:10:56.03202 |
| updated_at | 2024-11-01 00:51:54.294335 |
| description | IK solver for Bevy using FABRIK algorithm |
| homepage | |
| repository | https://github.com/Kilbukas/bevy_fabrik |
| max_upload_size | |
| id | 1419517 |
| Cargo.toml error: | TOML parse error at line 18, column 1 | 18 | autolib = false | ^^^^^^^ unknown field `autolib`, expected one of `name`, `version`, `edition`, `authors`, `description`, `readme`, `license`, `repository`, `homepage`, `documentation`, `build`, `resolver`, `links`, `default-run`, `default_dash_run`, `rust-version`, `rust_dash_version`, `rust_version`, `license-file`, `license_dash_file`, `license_file`, `licenseFile`, `license_capital_file`, `forced-target`, `forced_dash_target`, `autobins`, `autotests`, `autoexamples`, `autobenches`, `publish`, `metadata`, `keywords`, `categories`, `exclude`, `include` |
| size | 0 |
Tomas Seniūnas (Kilbukas)
documentation
README
bevy_fabrik
An implementation of FABRIK inverse kinematics algorithm for Bevy game engine.
Disclaimer: multi-chain support is not implemented yet.
How to use
Add InverseKinematicsPlugin to your App:
app.add_plugins(InverseKinematicsPlugin);
Add IkChain component to the last entity (tail) of a chain of entities you want to control:
commands.entity(chain_tail).insert(IkChain::new(joint_count));
Note that IkChain will calculate bone lengths based on the distance between entities in the chain when inserted, so make sure the entities and their transforms are set up correctly before inserting it.
Finally, update IkChain's target field as needed to solve the chain towards it. For a more complete example, see examples/basic.rs.
To add joint constraints, insert TwistConstraint and/or SwingConstraint components to the entities within the chain, and they will be applied during chain solving.
Compatibility
| Bevy | bevy_fabrik |
|---|---|
| 0.14 | 0.1 |
Alternatives
License
Dual-licensed under either:
- MIT License (LICENSE-MIT or http://opensource.org/licenses/MIT)
- Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
at your option.