Indigo Renderer Forum

Indigo for Cinema 4D 4.4.13.1
-----------------------------
* Fixed crash on certain meshes.
* Render Settings light layer UI always updates when num layers changed.
* R20+: Open materials and light tags also update their layer selection dropdowns.
* R23: Added basic support for C4D scene nodes.

yonosoy wrote: ↑

Wed Sep 16, 2020 12:57 pm

Thank you!

Waiting for code in the absorption ans SSS definition, the inclusion of mie cumulus as phase function, the inclusion of maximum extincion coefficient value, ...

Thanks again.

wob wrote: ↑

Thu Sep 17, 2020 3:39 am

another very old "classic" problem of indigo. alpha channels work very very very bad:

CLOUDS_ALPHA_TROUBLE.jpg

it depends too much on GPU Max Ray Depth parameter. In complex scenes this problem appears up to 10 (!) GPU Max Ray Depth (10 MRD - it means long rendering time). And you never know when it will appear on your renders!

In this scene (just clouds in scene), problem appears from minimum - 4 - GPU Max Ray Depth. Scene file:

CLOUDS_ALPHA_TROUBLE.zip

also the same behavior of indigo - with indigo compositing tag (invisible to camera parameter). you always have the risk of seeing the shadow of an invisible object on your render

wob wrote: ↑

Thu Sep 17, 2020 3:39 am

another very old "classic" problem of indigo. alpha channels work very very very bad:

CLOUDS_ALPHA_TROUBLE.jpg

it depends too much on GPU Max Ray Depth parameter. In complex scenes this problem appears up to 10 (!) GPU Max Ray Depth (10 MRD - it means long rendering time). And you never know when it will appear on your renders!

In this scene (just clouds in scene), problem appears from minimum - 4 - GPU Max Ray Depth. Scene file:

CLOUDS_ALPHA_TROUBLE.zip

also the same behavior of indigo - with indigo compositing tag (invisible to camera parameter). you always have the risk of seeing the shadow of an invisible object on your render

fused wrote: ↑

Thu Sep 17, 2020 7:55 am

wob wrote: ↑

Thu Sep 17, 2020 3:39 am

another very old "classic" problem of indigo. alpha channels work very very very bad:

CLOUDS_ALPHA_TROUBLE.jpg

it depends too much on GPU Max Ray Depth parameter. In complex scenes this problem appears up to 10 (!) GPU Max Ray Depth (10 MRD - it means long rendering time). And you never know when it will appear on your renders!

In this scene (just clouds in scene), problem appears from minimum - 4 - GPU Max Ray Depth. Scene file:

CLOUDS_ALPHA_TROUBLE.zip

also the same behavior of indigo - with indigo compositing tag (invisible to camera parameter). you always have the risk of seeing the shadow of an invisible object on your render

I tried the scene and it is missing the could texture. Could you export the scene to indigo and save it as a .pigs? That way I can file a bug.

Thank you.

fused wrote: ↑

Thu Sep 17, 2020 7:55 am

wob wrote: ↑

Thu Sep 17, 2020 3:39 am

another very old "classic" problem of indigo. alpha channels work very very very bad:

CLOUDS_ALPHA_TROUBLE.jpg

it depends too much on GPU Max Ray Depth parameter. In complex scenes this problem appears up to 10 (!) GPU Max Ray Depth (10 MRD - it means long rendering time). And you never know when it will appear on your renders!

In this scene (just clouds in scene), problem appears from minimum - 4 - GPU Max Ray Depth. Scene file:

CLOUDS_ALPHA_TROUBLE.zip

also the same behavior of indigo - with indigo compositing tag (invisible to camera parameter). you always have the risk of seeing the shadow of an invisible object on your render

I tried the scene and it is missing the could texture. Could you export the scene to indigo and save it as a .pigs? That way I can file a bug.

Thank you.

wob wrote: ↑

Thu Sep 17, 2020 8:28 am

the texture is included in archive. how to quickly change missing textures in cinema 4d:

https://www.youtube.com/watch?v=Funajp9uyCA