diff options
Diffstat (limited to 'core/math/quat.cpp')
| -rw-r--r-- | core/math/quat.cpp | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/core/math/quat.cpp b/core/math/quat.cpp index 6fbea70279..f4b708616e 100644 --- a/core/math/quat.cpp +++ b/core/math/quat.cpp @@ -107,7 +107,6 @@ Vector3 Quat::get_euler_yxz() const { } void Quat::operator*=(const Quat &q) { - set(w * q.x + x * q.w + y * q.z - z * q.y, w * q.y + y * q.w + z * q.x - x * q.z, w * q.z + z * q.w + x * q.y - y * q.x, @@ -115,19 +114,16 @@ void Quat::operator*=(const Quat &q) { } Quat Quat::operator*(const Quat &q) const { - Quat r = *this; r *= q; return r; } bool Quat::is_equal_approx(const Quat &p_quat) const { - return Math::is_equal_approx(x, p_quat.x) && Math::is_equal_approx(y, p_quat.y) && Math::is_equal_approx(z, p_quat.z) && Math::is_equal_approx(w, p_quat.w); } real_t Quat::length() const { - return Math::sqrt(length_squared()); } @@ -233,7 +229,6 @@ Quat Quat::cubic_slerp(const Quat &q, const Quat &prep, const Quat &postq, const } Quat::operator String() const { - return String::num(x) + ", " + String::num(y) + ", " + String::num(z) + ", " + String::num(w); } |