Quaternion representing orientation between two sets of axes.
QS | Gets or sets the scalar component of the quaternion. This quaternion is from the reference axes to the body frame; if n and A are the axis and angle of rotation, respectively, then QS = cos(A/2). Dimensionless. |
QX | Gets or sets the first element of the vector component of the quaternion. This quaternion is from the reference axes to the body frame; if n and A are the axis and angle of rotation, respectively, then QX = nx sin(A/2). Dimensionless. |
QY | Gets or sets the second element of the vector component of the quaternion. This quaternion is from the reference axes to the body frame; if n and A are the axis and angle of rotation, respectively, then QY = ny sin(A/2). Dimensionless. |
QZ | Gets or sets the third element of the vector component of the quaternion. This quaternion is from the reference axes to the body frame; if n and A are the axis and angle of rotation, respectively, then QZ = nz sin(A/2). Dimensionless. |
Implemented Interface |
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IAgOrientation |