multiplyMatrixTransform Method

Multiply this Matrix3d (considered to be a Transform with 0 origin) times other Transform.

• Note: If this = [A 0] and other = [B b], then this * other is defined as [A*B Ab] because:

  $\begin{matrix}
  \text{this matrix }\bold{A}\text{ promoted to block Transform} & \blockTransform{A}{0} \\
  \text{other Transform with `matrix` part }\bold{B}\text{ and origin part }\bold{b} & \blockTransform{B}{b}\\
  \text{product}& \blockTransform{A}{0}\blockTransform{B}{b}=\blockTransform{AB}{Ab}
  \end{matrix}$

multiplyMatrixTransform(other: Transform, result?: Transform): Transform

Returns - Transform

Defined in

• geometry3d/Matrix3d.ts Line 2192