diff options
Diffstat (limited to 'core/math/quat.h')
| -rw-r--r-- | core/math/quat.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/core/math/quat.h b/core/math/quat.h index 76b3cde2a3..f22275b457 100644 --- a/core/math/quat.h +++ b/core/math/quat.h @@ -48,6 +48,7 @@ public: real_t length() const; void normalize(); Quat normalized() const; + bool is_normalized() const; Quat inverse() const; _FORCE_INLINE_ real_t dot(const Quat &q) const; void set_euler(const Vector3 &p_euler); @@ -56,7 +57,7 @@ public: Quat slerpni(const Quat &q, const real_t &t) const; Quat cubic_slerp(const Quat &q, const Quat &prep, const Quat &postq, const real_t &t) const; - _FORCE_INLINE_ void get_axis_and_angle(Vector3 &r_axis, real_t &r_angle) const { + _FORCE_INLINE_ void get_axis_angle(Vector3 &r_axis, real_t &r_angle) const { r_angle = 2 * Math::acos(w); r_axis.x = x / Math::sqrt(1 - w * w); r_axis.y = y / Math::sqrt(1 - w * w); |