flutter_scene_ode_core 0.1.0

Pure-Dart core of flutter_scene_ode: the ODE (Open Dynamics Engine) physics simulation, its FFI and WebAssembly bindings and the library loader. Runs without Flutter, e.g. in a `dart compile exe` head [...]

flutter_scene_ode_core

The pure-Dart core of flutter_scene_ode: an ODE physics backend for the PhysicsSimulation contract of package:scene.

It has no Flutter dependency, so it runs in dart run, in tests and in dart compile exe programs, such as a headless server that evaluates simulations. In a Flutter app, depend on flutter_scene_ode instead: it re-exports this package and bundles the native binaries for Android, iOS, macOS, Windows and the web.

The native library

This package loads ODE at runtime and does not ship it. Point it at a single-precision libode with the ODE_LIBRARY_PATH environment variable. The repository's tool/build_vendored_host.sh builds one for the current machine from the same sources the plugin uses.

Example

See example/example.dart: a box falls, lands at y = 1.25 and goes to sleep.

ODE_LIBRARY_PATH=/path/to/libode.so dart run example/example.dart

Units, supported features and known limits are documented in the main README.

License

BSD 3-Clause. See LICENSE.