Chaos Corona Forum

Chaos Corona for 3ds Max => [Max] General Discussion => Topic started by: Bracer on 2017-04-03, 21:40:54

Title: How to get Corona to STOP doing passes on the background image wasting resources
Post by: Bracer on 2017-04-03, 21:40:54

When the render have a background image, corona renderer does passes on the background image wasting resources and time, I went to the bitmap setting in the material editor dialog and set filtering to none but Corona is still doing passes on the background image.

I would like corona to stop working on the background image and focus on doing passes on the 3D models instead.
How do I do that ?

Thanks.

Title: Re: How to get Corona to STOP doing passes on the background image wasting resources
Post by: Tanakov on 2017-04-04, 10:32:57

What kind of image and how did you add it?

Title: Re: How to get Corona to STOP doing passes on the background image wasting resources
Post by: Ondra on 2017-04-04, 11:28:59

it should already be happening, with the adaptivity. Some additional rays will be shot, but at about 1/10 of original rate, and processing them is ultra-fast compared to the rest of the image

Title: Re: How to get Corona to STOP doing passes on the background image wasting resources
Post by: maru on 2017-04-04, 13:40:42

You can add CInfo_SamplingFocus render element to see where most and least sampling goes.