diff options
Diffstat (limited to 'include/vec3.hpp')
| -rw-r--r-- | include/vec3.hpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/vec3.hpp b/include/vec3.hpp index 39aab6e..6291e30 100644 --- a/include/vec3.hpp +++ b/include/vec3.hpp @@ -18,6 +18,8 @@ class vec3 { vec3& operator/=(float numerator); + float operator[](int axis); + float length() const; float length_sq() const; |