C4D Thinfilm doesn't work anymore with Corona

[LRNTNVLL]

Hello guys,

To make the carpaint of the car in the picture attached I used the C4D Thinfilm texture in a corona 7 shader. It works very well to simulate the real carpaint used on this concept car and very simple to make.
But since the version 8 of Corona, the C4D Thinfilm doesn't react in a same way. Same issue with Corona 9, and I must to reinstall Corona 7 to make new pictures to have the good shader.

Any idea or solution to have the good carpaint with Corona 9 ?

Thank you very much.
Laurent

[HVB]

Did you try using legacy material?

[LRNTNVLL]

Did you try using legacy material?

It was a legacy material. Same issue with physical.

[LRNTNVLL]

Any advice guys ? Chaos guys ?

[Beanzvision]

Hi there, there does seem to be an issue with the Thin Film shader. If it's not reported already, I will do so. I was having a look at some options and these are my workarounds so far.

1. Scanned material: 555f00prism


2. A Layered mat with the edge colour bumped up and fresnel


3. A layered with a Legacy mat & Fresnel IOR cranked to 999, Glossiness at 69% & a fresnel shader in the the colour texture slot of the reflection channel.

[Cinemike]

Maybe it's just time for an integrated thin film layer in the physical material.

[burnin]

IDK how you all make it, but to me it seems to behave correctly.

[Beanzvision]

One more for fun ;)

[LRNTNVLL]

Hi there, there does seem to be an issue with the Thin Film shader. If it's not reported already, I will do so. I was having a look at some options and these are my workarounds so far.

1. Scanned material: 555f00prism


2. A Layered mat with the edge colour bumped up and fresnel


3. A layered with a Legacy mat & Fresnel IOR cranked to 999, Glossiness at 69% & a fresnel shader in the the colour texture slot of the reflection channel.

Thank you very much. I will test them.