diff options
Diffstat (limited to 'core/math/quaternion.cpp')
| -rw-r--r-- | core/math/quaternion.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/core/math/quaternion.cpp b/core/math/quaternion.cpp index 34e212a5b6..e4ad17c8ef 100644 --- a/core/math/quaternion.cpp +++ b/core/math/quaternion.cpp @@ -35,7 +35,8 @@ real_t Quaternion::angle_to(const Quaternion &p_to) const { real_t d = dot(p_to); - return Math::acos(CLAMP(d * d * 2 - 1, -1, 1)); + // acos does clamping. + return Math::acos(d * d * 2 - 1); } Vector3 Quaternion::get_euler(EulerOrder p_order) const { |