20 lines
477 B
Rust
20 lines
477 B
Rust
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use na::{DefaultAllocator, Real};
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use traits::{Dimension, Alloc};
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use aliases::Vec;
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/// The angle between two vectors.
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pub fn angle<N: Real, D: Dimension>(x: &Vec<N, D>, y: &Vec<N, D>) -> N
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where DefaultAllocator: Alloc<N, D> {
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x.angle(y)
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}
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//pub fn oriented_angle<N: Real>(x: &Vec<N, U2>, y: &Vec<N, U2>) -> N {
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// unimplemented!()
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//}
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//
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//pub fn oriented_angle_ref<N: Real>(x: &Vec<N, U3>, y: &Vec<N, U3>, refv: &Vec<N, U3>) -> N {
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// unimplemented!()
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//}
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