testPerpendicularUnitRowsAndColumns Method

Test if all rows and columns are length 1 and are perpendicular to each other. (I.e. the matrix is either a pure rotation with uniform scale factor of 1 or -1)

testPerpendicularUnitRowsAndColumns(): boolean

Returns - boolean

Defined in

• geometry3d/Matrix3d.ts Line 2501

Last Updated: 20 June, 2023