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Fixed euler angles in gizmo flatten

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This commit is contained in:
Enrico Turri 2018-10-19 09:32:10 +02:00
parent fbbe1325b6
commit d7f013ba19
1 changed files with 2 additions and 2 deletions
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4
src/slic3r/GUI/GLGizmo.cpp
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@ -1769,9 +1769,9 @@ Vec3d GLGizmoFlatten::get_flattening_rotation() const
// calculates the rotations in model space, taking in account the scaling factors
Eigen::Matrix<double, 3, 3, Eigen::DontAlign> m = m_model_object->instances.front()->world_matrix(true, true).matrix().block(0, 0, 3, 3).inverse().transpose();
Eigen::Quaterniond q;
Vec3d angles = q.setFromTwoVectors(m * m_normal, -Vec3d::UnitZ()).toRotationMatrix().eulerAngles(2, 1, 0);
Vec3d angles = Geometry::extract_euler_angles(q.setFromTwoVectors(m * m_normal, -Vec3d::UnitZ()).toRotationMatrix());
m_normal = Vec3d::Zero();
return Vec3d(angles(2), angles(1), angles(0));
return angles;
}
} // namespace GUI