Aura 2 simulates the fog and the light rays (also known as godrays) in the atmosphere. Optimized and flexible, Aura 2 is the leading state-of-the-art volumetric lighting/fog solution for Unity. Aura 2 has won the BEST ARTISTIC TOOL – UNITY AWARDS 2018 and BEST ARTISTIC TOOL – UNITY AWARDS 2019. It simulates the illumination of…