Keeping texture size constant regardless of camera distance

[eyosido]

@Kalle-H

With this kind of setup coordinates would end up swimming. If this is unwanted I don’t think this is possible to do.

I mitigated the “swimming” effect using quantization steps for the UVs. This provides good result, but there is a “scanline” between steps, hopefully it is not really visible when walking on the landscape since the view angle is flat. If the landscape is seen from top through this can be more visible.

@thadkinsjr

There are LOD materials, and there is also some other things. Setting temporal aa can help with landscape textures at distance. I would suggest using static mesh if it’s extremely important background, and setting lod, and lod materials

My issue is not only on background static meshes but on the landscape textures. I don’t think we can control the LOD management for them.

So below is a picture, this is a grain effect I am applying based on distance, but since it is quantized it creates a scanline effect when transitioning between resolutions. This is barely visible on a screenshot, but more visible when animated. I am trying to find a solution that doesn’t have this side-effect !