Full Path Tracing?

[ZippyZolton]

This is definitely a big ask, but hypothetically how feasible could an alternate renderer for ray tracing be? There are some open source projects that may have libraries, including the official RTX Remix or Xash 3D: Ray Traced. I think Jak TPL would look absolutely beautiful with modern lighting and shaders!

Things that has to be done (from what I know):

• Edit most textures to add different types of maps
• PBR materials for said textures
• Edit lighting throughout the game