Chaos Corona Forum

Chaos Corona for Cinema 4D => [C4D] Bug Reporting => Topic started by: Cinemike on 2019-09-02, 00:27:12

Title: Projector and NaN
Post by: Cinemike on 2019-09-02, 00:27:12

A requester asked me to send this scene to the support and I am happy to oblige:
Win 10, C4D R20, Corona latest V5 daily. IR in the viewport.

The NaNny regularly and reliably appears when I dial up the offset in the projector shader.

Title: Re: Projector and NaN
Post by: Cinemike on 2020-01-21, 21:39:43

Still happens reliably.

Title: Re: Projector and NaN
Post by: Beanzvision on 2020-01-23, 16:55:02

Hmm, thanks for letting us know. I don't get a NaN warning on my end but I do get that yellow cast if changing the material colours.

Title: Re: Projector and NaN
Post by: Cinemike on 2020-01-23, 20:00:24

I agree, the NaN warning sometimes takes a bit to appear, the yellow comes immediately.

Quote from: beanzvision on 2020-01-23, 16:55:02

I do get that yellow cast if hanging the material colours.

Capital punishment - poor colours ;)

Title: Re: Projector and NaN
Post by: Beanzvision on 2020-01-24, 12:06:16

Quote from: Cinemike on 2020-01-23, 20:00:24

I agree, the NaN warning sometimes takes a bit to appear, the yellow comes immediately.

Quote from: beanzvision on 2020-01-23, 16:55:02

I do get that yellow cast if hanging the material colours.

Capital punishment - poor colours ;)

Hi Mike, can you please test this again using the new sky object and load your Projector/checkerboard shader into the input slot? I tested it here and can confirm that the colour cast is no longer an issue. Thx

(https://forum.corona-renderer.com/index.php?action=dlattach;topic=26052.0;attach=118634;image)

Title: Re: Projector and NaN
Post by: Cinemike on 2020-01-24, 19:33:39

The sky is no longer affected, the cube still is. Which I consider really strange.

No NaN messages appeared.