quaternion_coordinates.rs - source
Description: Source of the Rust file `/Users/erlendbasso/.cargo/registry/src/github.com-1ecc6299db9ec823/nalgebra-0.32.1/src/geometry/quaternion_coordinates.rs`.
Keywords: rust, rustlang, rust-lang

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    use std::ops::{Deref, DerefMut};

    use simba::simd::SimdValue;

    use crate::base::coordinates::IJKW;
    use crate::Scalar;

    use crate::geometry::Quaternion;

    impl<T: Scalar + SimdValue> Deref for Quaternion<T> {
        type Target = IJKW<T>;

        #[inline]
        fn deref(&self) -> &Self::Target {
            unsafe { &*(self as *const Self as *const Self::Target) }
        }
    }

    impl<T: Scalar + SimdValue> DerefMut for Quaternion<T> {
        #[inline]
        fn deref_mut(&mut self) -> &mut Self::Target {
            unsafe { &mut *(self as *mut Self as *mut Self::Target) }
        }
    }