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Move the Basis trait inheritance from VecExt to AlgebraicVecExt. 

The Basis trait cannot be implemented if the vector is not algebraic anyway.
This commit is contained in:
Sébastien Crozet 2013-10-03 00:45:50 +02:00
parent ebcc294a38
commit d4ee651305
1 changed files with 4 additions and 4 deletions
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8
src/traits/structure.rs
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@ -36,13 +36,13 @@ pub trait AlgebraicVec<N: Algebraic>: Vec<N> + Norm<N> {
/// Trait grouping uncommon, low-level and borderline (from the mathematical point of view)
/// operations on vectors.
pub trait VecExt<N>: Vec<N> + Basis + Indexable<uint, N> + Iterable<N> + Round +
pub trait VecExt<N>: Vec<N> + Indexable<uint, N> + Iterable<N> + Round +
UniformSphereSample + ScalarAdd<N> + ScalarSub<N> + Bounded + Orderable
{ }
/// Trait grouping uncommon, low-level and borderline (from the mathematical point of view)
/// operations on vectors.
pub trait AlgebraicVecExt<N: Algebraic>: AlgebraicVec<N> + VecExt<N> { }
pub trait AlgebraicVecExt<N: Algebraic>: AlgebraicVec<N> + VecExt<N> + Basis { }
impl<N, V: Dim + Sub<V, V> + Add<V, V> + Neg<V> + Zero + Eq + Mul<N, V> + Div<N, V> + Dot<N>>
Vec<N> for V { }
@ -50,11 +50,11 @@ Vec<N> for V { }
impl<N: Algebraic, V: Vec<N> + Norm<N>> AlgebraicVec<N> for V { }
impl<N,
V: Vec<N> + Basis + Indexable<uint, N> + Iterable<N> + Round +
V: Vec<N> + Indexable<uint, N> + Iterable<N> + Round +
UniformSphereSample + ScalarAdd<N> + ScalarSub<N> + Bounded + Orderable>
VecExt<N> for V { }
impl<N: Algebraic, V: AlgebraicVec<N> + VecExt<N>> AlgebraicVecExt<N> for V { }
impl<N: Algebraic, V: AlgebraicVec<N> + VecExt<N> + Basis> AlgebraicVecExt<N> for V { }
/// Trait of vectors which can be converted to another vector. Used to change the type of a vector
/// components.