Open christophwaibel opened 4 years ago
currently, at each bounce, a new dome is created: complexity increases exponentially with bounces. Try out monte-carlo approach:
https://www.tandfonline.com/doi/pdf/10.1080/00994480.1988.10748710
http://www0.cs.ucl.ac.uk/research/vr/Projects/VLF/vlfpapers/multi-pass_hybrid/Ward_G__A_Ray_Tracing_Solution_for_Diffuse_Interreflection__SIGGRAPH1988.pdf
http://climate-based-daylighting.com/lib/exe/fetch.php?media=resources:mardaljevic_chap6.pdf
https://stackoverflow.com/questions/32077952/ray-tracing-glossy-reflection-sampling-ray-direction
currently, at each bounce, a new dome is created: complexity increases exponentially with bounces. Try out monte-carlo approach:
https://www.tandfonline.com/doi/pdf/10.1080/00994480.1988.10748710
http://www0.cs.ucl.ac.uk/research/vr/Projects/VLF/vlfpapers/multi-pass_hybrid/Ward_G__A_Ray_Tracing_Solution_for_Diffuse_Interreflection__SIGGRAPH1988.pdf
http://climate-based-daylighting.com/lib/exe/fetch.php?media=resources:mardaljevic_chap6.pdf
https://stackoverflow.com/questions/32077952/ray-tracing-glossy-reflection-sampling-ray-direction