Multiple CustomizedUVs not working

anonymous_user_ec75ecb8 · December 7, 2015, 6:10pm

I am trying to use the customizedUVs system in the material editor to make texture coordinate manipulation more efficient. However, if I want to use more than one customized UV set (as in the example at the bottom of this page: Customized UVs in Unreal Engine Materials | Unreal Engine 5.2 Documentation), ALL texture references use the first customized UV set and there seems to be no way to specify which customized UV set a given texture parameter should be using. The documentation does not provide a clear example. What am I missing?

Lovecraft_K · December 9, 2015, 8:12pm

Hi Starfeuri -

You will need to plug in a Texture Coordinate with the assigned Coordinate Index that matches the UV# Value into the Texture you want to use with that Customized UV.

Thank You

Eric Ketchum

zzoiyo · May 30, 2016, 8:47am

I’m the same error. Even though the input for each number, and, customized UV0 does not have the other hand, since the value that is correctly sent UV1. I like the texture of the two images to create a sense of flow using a variety panner, respectively.

Lovecraft_K · June 7, 2016, 3:28pm

HI zzoiyo -

The Customized UVs do work, they just do not preview in the Material Editor Nodes. There is a Feature Request in place to allow that to happen, but currently it does not.

Eric Ketchum

zzoiyo · June 8, 2016, 8:42am

As your words, retry this work. I want to make FX using Particle system. So, this material is Particle system’s source. Within the Material Editor I did not see, as you said. But, do you apply the Material Particle System emerged from the way I want. thx:D

Applying a Customized UV as UE4 clear that the document can be optimized for mobile? Also there caveats to optimize? I want a lot of information related to the Particle System. Thanks for the answers to my questions, thank you!