42 lines
1.2 KiB
Markdown
42 lines
1.2 KiB
Markdown
# mikktspace
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[](https://crates.io/crates/mikktspace)
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[](https://travis-ci.org/gltf-rs/mikktspace)
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Bindings to the [Mikkelsen Tangent Space Algorithm](https://wiki.blender.org/index.php/Dev:Shading/Tangent_Space_Normal_Maps) reference implementation.
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## Examples
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### generate
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Demonstrates generating tangents for a cube with 4 triangular faces per side.
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```sh
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cargo run --example generate
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```
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There is also an equivalent C example to check the correctness of the Rust bindings.
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```sh
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cd examples
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cmake ../libmikktspace
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make
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cc generate.c libmikktspace.a -I../libmikktspace -lm -o generate
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./generate
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```
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## License agreement
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Licensed under either of
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* Apache License, Version 2.0
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([LICENSE-APACHE](LICENSE-APACHE) or http://www.apache.org/licenses/LICENSE-2.0)
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* MIT license
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([LICENSE-MIT](LICENSE-MIT) or http://opensource.org/licenses/MIT)
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at your option.
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Unless you explicitly state otherwise, any contribution intentionally submitted
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for inclusion in the work by you, as defined in the Apache-2.0 license, shall be
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dual licensed as above, without any additional terms or conditions.
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