纹理梯度——远处的物品会显得粗糙，并可以看到更多的纹理细节。

Texture Gradients - Objects that are farther away appear rougher and appear to have more detailed textures.

youdao

请继续坚持，您将看到更多的代码、更多的细节和更多的乐趣。

Stick around... you'll see a lot more code, a lot more detail, and a lot more fun.

youdao

视觉上，可以看到车子里更多的细节(以第三人的角度)，更容易看清背景没有那么卡。

Visually, we noticed more details inside the car (when in third-person view), better realized backgrounds, and less clipping.

youdao