Problem with glass/opacity in Substance

OneMoreShepard · Mar 2017

So I have a car with a glass, in maya all edges are smoothed, but in painter (render) they aren't:

Image: http://image.prntscr.com/image/b46652ebb5fd4c0788554535d068029f.png

Image: http://image.prntscr.com/image/a234badf080e45f68bfccd3ffdb0266d.png

Image: http://image.prntscr.com/image/6374c8b619414265a63fd7201b9524c6.png

Also, everything behind glass is hard-edge too, for some reason, while in maya it has correct smoothing groups.

The second problem is that part of the mesh behind glass is just disappearing for no reason:

Image: http://image.prntscr.com/image/46263ba9c5e64cf799ce004b74e23ed5.png

Image: http://image.prntscr.com/image/e5ddf6d794b1400c85c115269a71471e.png

Image: http://image.prntscr.com/image/7b7e58aac7ef47cb9c592ac229e1d85d.png

Image: http://image.prntscr.com/image/5bea42fca3bc43bbba8fba331d06d707.png

Help, please

Jerc · Mar 2017

Make sure your glass parts are in their own texture set and apply the transparency shader only to this texture set.

Problem with glass/opacity in Substance

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