I seem to be experiencing a problem that I have not come across before. My model is fine until I turn on the shadows. from certain views everything is fine then hey presto part of my model either disappears or seems to have a section plane through it revealing the inside.
I work on sketch up 2016 on my lap top and wonder is this a graphics card problem? I was told by someone that casting the shadows takes quite lot of memory and if that isn’t available sometimes it cannot distinguish between front and rear faces hence the problem. Have tried turning off hardware acceleration or losing some of the model features to no avail. I even tried drawing a very large rectangle to increase the model scope in the hope this might help but no luck.
I would like to show the model to a client, but its never as good as when the shadows are cast. I also have a simple shadow path document to compile and this is making that difficult.