[ i ] doesn’t show up for me in the posts (Chrome, Windows). I thought it’s a problem with the code block in my post, but plain text is wrong as well.
_wallSkins[ 3 ] should be _wallSkins[ i ][ 3 ], etc.
You need to use a single request with the exact number of variables, to get all the physical properties in one step:
Thanks, I will try to get them at once.
Student of architecture @ Budapest University of Technology and Economics