Make sure normals or imported meshes are unit length.

2020-06-19 00:01:12 -04:00 · 2020-06-19 00:01:12 -04:00 · aa942a2a3c
parent 29dc3b6a37
commit aa942a2a3c
1 changed files with 1 additions and 1 deletions
--- a/src/mesh.rs
+++ b/src/mesh.rs
@ -27,7 +27,7 @@ mod wavefront_obj {
            Some(normal_index) => convert(Vector3::from_row_slice(&normal_positions[normal_index])),
            None => Vector3::zeros(),
        };
-        (vertex, normal)
+        (vertex, normal.normalize())
    }

    fn get_triangles<T: Real>(