OdGeQuaternion::set Method (OdGeMatrix3d&)

Syntax

C++

OdGeQuaternion& set(const OdGeMatrix3d& matrix);

Parameters	Description
const OdGeMatrix3d& matrix	[in] A 3D matrix that defines components of this quaternion.

reference to this OdGeQuaternion object.

Converts passed rotation matrix into the quaternion.

Input matrix A must be a rotation matrix, i.e. A^T = A^-1 and det(A) = 1.