diff options
Diffstat (limited to 'src/calculus.rs')
| -rw-r--r-- | src/calculus.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/calculus.rs b/src/calculus.rs index 8865154..e1e9caf 100644 --- a/src/calculus.rs +++ b/src/calculus.rs @@ -34,7 +34,7 @@ pub mod calculus { ) } - fn random_unit() -> Vec3 { + pub fn random_unit() -> Vec3 { loop { let p = Self::random_range(-1.0, 1.0); let lensq = p.mag_sqr(); |