Problem with eye lense, or material

humanartist · June 23, 2021, 4:36pm

I have the following screen shot. My problem, is there is a grey area inside the lense. I know it should have some grey for the alpha blending, but not this.

Should I just use alpha clipping, and make the lense alpha zero?

Okidoki · June 23, 2021, 4:43pm

And your grey spot has (really) a different material with transparency?

humanartist · June 23, 2021, 4:52pm

I unplugged the alpha from the diffuse map.

I checked the eye, and I could not find any duplicate vertices, or any faces for the grey area.
I’ll try and recreate the material.

The material shares one texture. So there is one material for the whole eye.

Okidoki · June 23, 2021, 5:02pm

I askes because you aren’t showing your setup, it was some kind of rhetorical question and i assumed that there is some texture sharing between the material. So you checked double (trouble ) vertices in geo an UV… okay. But then:

How should the lense be transparent when… uh ohh controlling transparency of the eye lense with alpha in image is avery bad idea… too different materials.

humanartist · June 23, 2021, 5:20pm

Setting it up the way you said worked.