In this 2019 GDC session, Insomniac Games' Xray Halperin presents how procedural systems assisted the lighting team on Marvel's Spider-Man to place environment probes and light grids into the open world of Manhattan. Register for the all-digital GDC 2021: https://gdconf.com/passes-prices?_mc=sm_x_3pvr_un_x_gdcsf_x_x-yt-gdc21 Join the GDC mailing list: http://www.gdconf.com/subscribe Follow GDC on Twitter: https://twitter.com/Official_GDC GDC talks cover a range of developmental topics including game design, programming, audio, visual arts, business management, production, online games, and much more. We post a fresh GDC video every day. Subscribe to the channel to stay on top of regular updates, and check out GDC Vault for thousands of more in-depth talks from our archives.