WAB (Develper Edtion) 2.20 has original "Measurement WIdget" supplied by ESRI, that can measure areas on 3D Scene, using "esri/widgets/AreaMeasurement3D"
which as can be seen in the link, "colors" the measured area by orange-white checkerboard like.
I need to reduce the opacity of t
How to modify the "Measurement3D" widget code,
or the code in ESRI sandbox example,
in order to have control on the orange-white checkboard opacity?