createFromQuaternion MethodStatic

create a matrix from a quaternion. WARNING: There is frequent confusion over whether a "from quaternion" matrix is organized by rows and columns. WARNING: If you find that the matrix seems to rotate by the opposite angle expect it, transpose it.

createFromQuaternion(quat: Point4d): Matrix3d

Defined in

• geometry3d/Matrix3d.ts

Last Updated: 08 January, 2020