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Remove Vector::one

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Fixes #270
This commit is contained in:
Brendan Zabarauskas 2015-12-12 23:27:25 +11:00
parent 25f5dfd5fc
commit 534ba55d3e
1 changed files with 1 additions and 5 deletions
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6
src/vector.rs
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@ -41,7 +41,6 @@
//!
//! assert_eq!(a + b, Vector2::zero());
//! assert_eq!(-(a * b), Vector2::new(9.0f64, 16.0f64));
//! assert_eq!(a / Vector2::one(), a);
//!
//! // As with Rust's `int` and `f32` types, Vectors of different types cannot
//! // be added and so on with impunity. The following will fail to compile:
@ -126,12 +125,9 @@ pub trait Vector: Copy + Clone where
/// Construct a vector from a single value, replicating it.
fn from_value(scalar: Self::Scalar) -> Self;
/// The zero vector (with all components set to zero)
/// The additive identity vector. Adding this vector with another has no effect.
#[inline]
fn zero() -> Self { Self::from_value(Self::Scalar::zero()) }
/// The identity vector (with all components set to one)
#[inline]
fn one() -> Self { Self::from_value(Self::Scalar::one()) }
/// Vector dot product
fn dot(self, other: Self) -> Self::Scalar;