How can I have the highest quality texture, no matter how big or small the character is?

Development Rendering
, , ,
1

When I increase the size of the character, the quality of textures or materials increases, but when I decrease the scale of the character, the quality gets low on materials or textures. How can I have the highest quality texture, no matter how big or small the character is?

Here is when the character has a normal size:

1
11224×772 74.3 KB

Here is when I increase the scale of the character and notice how the pixelated borders are very smooth:

2
21024×814 63.6 KB

2

that’s no texture, but a shadow. what shadow technique is it? shadow maps or virtual shadow maps? depending which one it is there are console commands to increase the shadow map scale for the directional light that is obviously in the scene.

3

It seems the problem was a shadow problem, not a texture or material problem.

4

Happy to see old solutions helping the present. Cheers!