Added comment with slerp equation

ago%!(EXTRA string=14 years) · ac6fd19510
parent ab20db721e
commit ac6fd19510
1 changed files with 1 additions and 0 deletions
--- a/glm/gtc/quaternion.inl
+++ b/glm/gtc/quaternion.inl
@ -327,6 +327,7 @@ namespace quaternion{
 	        q1.w * q2.z + q1.z * q2.w + q1.x * q2.y - q1.y * q2.x);
    }

+	// (x * sin(1 - a) * angle / sin(angle)) + (y * sin(a) * angle / sin(angle))
    template <typename T>
    inline detail::tquat<T> mix
 	(