# ifc-material
Material definitions as borrowed views over `ifc-model`: materials, layer and
profile sets, constituents, usages, relationships and material property sets,
bound to the release the file declares, with transaction-staged authoring.
```bash
cargo add ifc-material
```
The [`openbim-ifc`](https://crates.io/crates/openbim-ifc) facade also provides it behind its
`material` feature.
- API documentation: [docs.rs/ifc-material](https://docs.rs/ifc-material)
- Reference page: [openbimrs.github.io/ifc](https://openbimrs.github.io/ifc/reference/crates/ifc-material)
- Source and issues: [github.com/openbimrs/ifc](https://github.com/openbimrs/ifc)