Implement `UnitSphereSample` for `Vec1`.

2013-09-08 16:03:03 +02:00 · 2013-09-08 16:03:03 +02:00 · 3ab06faef6
parent 6147d5424e
commit 3ab06faef6
1 changed files with 7 additions and 0 deletions
--- a/src/vec_spec.rs
+++ b/src/vec_spec.rs
@ -179,6 +179,13 @@ static SAMPLES_3_F64: [Vec3<f64>, ..42] = [
    Vec3 { x: 0.162456 , y: 0.499995 , z: 0.850654 }
 ];

+impl<N: One + Clone> UniformSphereSample for Vec1<N> {
+    #[inline(always)]
+    fn sample(f: &fn(Vec1<N>)) {
+        f(One::one())
+     }
+}
+
 impl<N: NumCast + Clone> UniformSphereSample for Vec2<N> {
    #[inline(always)]
    fn sample(f: &fn(Vec2<N>)) {