Add Rand implementation for everything.
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@ -1,4 +1,5 @@
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use core::num::{One, Zero}; // , Trigonometric};
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use core::rand::{Rand, Rng, RngUtil};
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use std::cmp::FuzzyEq;
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use traits::workarounds::rlmul::{RMul, LMul};
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use traits::workarounds::trigonometric::Trigonometric;
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@ -56,6 +57,20 @@ pub fn Rotmat3<T: Copy + Trigonometric + Neg<T> + One + Sub<T, T> + Add<T, T> +
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}
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}
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impl<T:Copy + Rand + Trigonometric + Neg<T>> Rand for Rotmat<Mat2<T>>
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{
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fn rand<R: Rng>(rng: &R) -> Rotmat<Mat2<T>>
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{ Rotmat2(rng.gen()) }
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}
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impl<T:Copy + Rand + Trigonometric + Neg<T> + One + Sub<T, T> + Add<T, T> +
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Mul<T, T>>
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Rand for Rotmat<Mat3<T>>
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{
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fn rand<R: Rng>(rng: &R) -> Rotmat<Mat3<T>>
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{ Rotmat3(&rng.gen(), rng.gen()) }
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}
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impl<M: Dim> Dim for Rotmat<M>
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{
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fn dim() -> uint
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@ -1,4 +1,5 @@
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use core::num::{One, Zero};
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use core::rand::{Rand, Rng, RngUtil};
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use std::cmp::FuzzyEq;
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use traits::dim::Dim;
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use traits::inv::Inv;
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@ -91,6 +92,12 @@ impl<T, M:FuzzyEq<T>, V:FuzzyEq<T>> FuzzyEq<T> for Transform<M, V>
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}
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}
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impl<M: Rand + Copy, V: Rand + Copy> Rand for Transform<M, V>
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{
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fn rand<R: Rng>(rng: &R) -> Transform<M, V>
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{ Transform(&rng.gen(), &rng.gen()) }
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}
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impl<M:ToStr, V:ToStr> ToStr for Transform<M, V>
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{
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fn to_str(&self) -> ~str
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@ -1,4 +1,5 @@
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use core::num::{One, Zero};
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use core::rand::{Rand, Rng, RngUtil};
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use std::cmp::FuzzyEq;
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use traits::dim::Dim;
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use traits::inv::Inv;
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@ -93,6 +94,12 @@ impl<T:FuzzyEq<T>> FuzzyEq<T> for Mat1<T>
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{ self.m11.fuzzy_eq_eps(&other.m11, epsilon) }
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}
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impl<T:Rand + Copy> Rand for Mat1<T>
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{
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fn rand<R: Rng>(rng: &R) -> Mat1<T>
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{ Mat1(rng.gen()) }
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}
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impl<T:ToStr> ToStr for Mat1<T>
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{
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fn to_str(&self) -> ~str
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@ -1,4 +1,5 @@
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use core::num::{Zero, Algebraic};
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use core::rand::{Rand, Rng, RngUtil};
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use std::cmp::FuzzyEq;
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use traits::dot::Dot;
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use traits::dim::Dim;
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@ -67,6 +68,12 @@ impl<T:FuzzyEq<T>> FuzzyEq<T> for Vec1<T>
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{ self.x.fuzzy_eq_eps(&other.x, epsilon) }
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}
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impl<T:Rand + Copy> Rand for Vec1<T>
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{
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fn rand<R: Rng>(rng: &R) -> Vec1<T>
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{ Vec1(rng.gen()) }
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}
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impl<T:ToStr> ToStr for Vec1<T>
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{
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fn to_str(&self) -> ~str
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@ -1,4 +1,5 @@
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use core::num::{One, Zero};
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use core::rand::{Rand, Rng, RngUtil};
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use std::cmp::FuzzyEq;
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use traits::dim::Dim;
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use traits::inv::Inv;
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@ -144,6 +145,12 @@ impl<T:FuzzyEq<T>> FuzzyEq<T> for Mat2<T>
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}
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}
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impl<T:Rand + Copy> Rand for Mat2<T>
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{
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fn rand<R: Rng>(rng: &R) -> Mat2<T>
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{ Mat2(rng.gen(), rng.gen(), rng.gen(), rng.gen()) }
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}
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impl<T:ToStr> ToStr for Mat2<T>
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{
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fn to_str(&self) -> ~str
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@ -1,4 +1,5 @@
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use core::num::{Zero, Algebraic};
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use core::rand::{Rand, Rng, RngUtil};
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use std::cmp::FuzzyEq;
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use traits::dot::Dot;
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use traits::dim::Dim;
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@ -81,6 +82,12 @@ impl<T:FuzzyEq<T>> FuzzyEq<T> for Vec2<T>
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}
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}
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impl<T:Rand + Copy> Rand for Vec2<T>
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{
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fn rand<R: Rng>(rng: &R) -> Vec2<T>
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{ Vec2(rng.gen(), rng.gen()) }
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}
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impl<T:ToStr> ToStr for Vec2<T>
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{
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fn to_str(&self) -> ~str
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@ -1,4 +1,5 @@
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use core::num::{One, Zero};
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use core::rand::{Rand, Rng, RngUtil};
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use std::cmp::FuzzyEq;
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use traits::dim::Dim;
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use traits::inv::Inv;
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@ -195,6 +196,16 @@ impl<T:FuzzyEq<T>> FuzzyEq<T> for Mat3<T>
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}
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}
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impl<T:Rand + Copy> Rand for Mat3<T>
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{
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fn rand<R: Rng>(rng: &R) -> Mat3<T>
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{
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Mat3(rng.gen(), rng.gen(), rng.gen(),
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rng.gen(), rng.gen(), rng.gen(),
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rng.gen(), rng.gen(), rng.gen())
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}
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}
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impl<T:ToStr> ToStr for Mat3<T>
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{
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fn to_str(&self) -> ~str
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@ -1,4 +1,5 @@
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use core::num::{Zero, Algebraic};
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use core::rand::{Rand, Rng, RngUtil};
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use std::cmp::FuzzyEq;
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use traits::dim::Dim;
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use traits::dot::Dot;
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@ -92,6 +93,12 @@ impl<T:FuzzyEq<T>> FuzzyEq<T> for Vec3<T>
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}
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}
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impl<T:Copy + Rand> Rand for Vec3<T>
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{
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fn rand<R: Rng>(rng: &R) -> Vec3<T>
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{ Vec3(rng.gen(), rng.gen(), rng.gen()) }
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}
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impl<T:ToStr> ToStr for Vec3<T>
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{
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fn to_str(&self) -> ~str
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