LYGIA Shader Library

sign (lygia/math/sign)

Dependencies:

Check it on Github


#ifndef FNC_SIGN
#define FNC_SIGN

inline __host__ __device__ float sign(float _v) { return _v > 0.0 ? 1.0f : -1.0f; }

#endif

License

LYGIA is dual-licensed under the Prosperity License and the Patron License for sponsors and contributors.

Sponsors and contributors are automatically added to the Patron License and they can ignore the any non-commercial rule of the Prosperity Licensed software (please take a look to the exception).

It's also possible to get a permanent comercial license hook to a single and specific version of LYGIA.

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