Romain Guy f0aab6e46a Add micro-shadowing feature (#1188) ...

* Add micro-shadowing based on ambient occlusion

* Prevent crash when IBL is turned off

* Apply micro-shadows to baked AO only

* Remove debug code

* Add opacity control

* Fix opacity term

* Switch to micro-shadowing from Chan 2018

2019-05-16 12:24:16 -07:00

13 KiB

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