multiplyTransformMatrix3d Method

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

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

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

multiplyTransformMatrix3d(other: Matrix3d, result?: Transform): Transform

Returns - Transform

Defined in

• geometry3d/Transform.ts Line 728