Here is a quick video from Kyle in the new PBR materials: [image] Introduction to PBR materials in Rhino 7 WIP

It is not a bug, but rather an unfortunate side-effect of mesh structure of Rhino. Hard edges like your Box generate unwelded mesh geometry. Since these edges are not welded a displacement texture will cause these gaps. To get around it you can extract the render mesh with _ExtractRenderMesh, then s…

[image] MikeM: So if I want to change the tiling of the textures, I would do it where? typically you would do that on an object level, so go to the texture properties of that box, and there you can change the tiling / size. For example, adding a box mapping type and then change the size here: …

@MikeM , what does your displacement texture look like? It looks uniformly gray from the screen shot. Displacement works in Rendered mode but not in Raytraced (yet). Keep in mind that the displacement effect can “rip” your object into pieces if there are discontinuities in the UVs of the object.

is there any chance to import SBSAR materials?

We are looking into SBSAR materials and what it would take to implement.

[image] MikeM: I tried downloading some of the images form the site mentioned in the video Hey Mike - I’m a complete render noob and things like this also get to me. I’ve created RH-56498 … -wim

Hi. Maybe I’m wrong, but why does the orientation of the texture change after having fillet an object. The three objects are the same duplicate and then made the fillet. [Test_1] Another question, why if I change the display mode from rendered to raytraced the bump go away? In the two images t…

I did some experimenting. I see that the regular existing materials look fine: [woodtest-standard-mat] I think this is becasue the default mapping type in Box Mapping WCS. But the Physically Based materials set the default Mapping to Mapping Channel 1. ANd the results are less predictable. Yet…

Hi. Thanks for the reply and clarifications. I did some tests to try and understand the new features of Rhino 7 and I really like it. The result looks great. :grinning: You are doing a great job. Test.zip (2.9 MB)

[image] theoutside: Sounds like you are volunteering? :slight_smile: No more volunteering Kyle. This should be done professionally, by someone who has the know-how, time, expertise and availability to do this work properly. This also includes getting the system’s features developed correctly…

Yeah, that is interesting. Your model recreates the problem, that is great. Somethign is different with the PBR materials. I will report it.

PBR Material tutorial for Rhino 7 WIP

Serengeti (Rhino WIP) PBR

brian (Brian Gillespie) June 16, 2020, 11:00pm 28

RH-56498 is fixed in the latest WIP

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PBR Material tutorial for Rhino 7 WIP

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