# flowing
`flowing` is a flow graph processing library written in Rust.
It shall serve as a general-purpose building block for all kinds of [dataflow programming](https://en.wikipedia.org/wiki/Dataflow_programming) applications.
Contributions are welcome - as well as showcase examples if you have some awesome project to share :).

The general idea is to implement the [`Node`](src/node.rs) trait (see [builtin nodes](src/nodes)) and then use the [`Graph`](src/graph.rs) struct to coordinate the processing.
Example use cases are audio (stay tuned), image processing or logic circuits.

The graph can contain cycles as long as the feedback loop includes delay.

## License
This library is released under the MIT License.
```
MIT License

Copyright (c) 2022 Micha Hanselmann

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
```