Texture streching with object

[interelectronix]

Hi All

I am fairly new to Octane and have and issue I guess is related to object space and world space.

When I put a texture on an object it stretches when scaled and scale applied.

how to prevent that ?

or how to set world space this is my test test setup

Any comments appreciated

[J.C]

Hi, you need to redo UV mapping for this object or scale down (using 3d transformation) the axis that is stretching.

[interelectronix]

Thank you for your feedback.

I have added the box projection and set it to word space but no change.

The reason I use the projection is not having to do the unwrapping on certain objects.

Do I really have to change the displacement height for every object and end up with multiple copies ?

[J.C]

Texture displacement needs properly unwrapped mesh. I does not work with any other projections other than UV projection.

[interelectronix]

Manually unwrapping is impossible for us because we have CAD assemblies of hundreds of parts.

But I found this amazing software. Works perfectly fine for us.

https://meshmatic3d.com

Hope this helps

[J.C]

Thanks for the software tip!