Please make sure your C4D is up to date, otherwise the plugin may not load.
Windows:
Indigo Renderer:
indigo-for-cinema-4d-4.0.51-installer.exe - Includes installers for R12 - R18
Indigo RT:
indigo-rt-for-cinema-4d-4.0.51-installer.exe - Includes installers for R12 - R18
Mac:
Indigo Renderer
indigo-for-c4d-4.0.51-R12-mac.zip
indigo-for-c4d-4.0.51-R13-mac.zip
indigo-for-c4d-4.0.51-R14-mac.zip
indigo-for-c4d-4.0.51-R15-mac.zip
indigo-for-c4d-4.0.51-R16-mac.zip
indigo-for-c4d-4.0.51-R17-mac.zip
indigo-for-c4d-4.0.51-R18-mac.zip
Indigo RT
indigo-rt-for-c4d-4.0.51-R12-mac.zip
indigo-rt-for-c4d-4.0.51-R13-mac.zip
indigo-rt-for-c4d-4.0.51-R14-mac.zip
indigo-rt-for-c4d-4.0.51-R15-mac.zip
indigo-rt-for-c4d-4.0.51-R16-mac.zip
indigo-rt-for-c4d-4.0.51-R17-mac.zip
indigo-rt-for-c4d-4.0.51-R18-mac.zip
Changelog:
Indigo for Cinema 4D 4.0.51
---------------------------
* Added gpu_max_depth.
* Updated SDK to 4.0.51.
* Added emission sampling factor to material and light tag.
* Increased max num light layers to 30.