Archive republication: This article was originally published on 12 January 2021. It has been translated into English and lightly updated for clarity while preserving the original reporting and context.
HDRI Projector
Daniel Mozbäuchel developed a setup for projecting HDRI images in Cinema 4D and Octane. The workflow was demonstrated on the product page and was offered for €17 through Gumroad at the time of publication.
The setup allows objects, such as the sports car shown in the video below, to travel along a path inside the projected environment. It can also be used to reshape the projected HDRI terrain, including creating depressions or raising mountains.
HDRI Projection Cinema 4D Octane Setup