The WithMips method is a part of the Texture2DBuilder class in the Sandbox API. This method configures the texture to use mipmaps, which are pre-calculated, optimized sequences of images that accompany a main texture, intended to increase rendering speed and reduce artifacts. Mipmaps are especially useful for textures that are viewed at varying distances and angles.
To use the WithMips method, call it on an instance of Texture2DBuilder when you want to enable mipmaps for the texture you are building. This method does not take any parameters and returns the Texture2DBuilder instance, allowing for method chaining.
// Example of using WithMips in a Texture2DBuilder
Texture2DBuilder builder = new Texture2DBuilder();
Texture texture = builder
.WithSize(256, 256) // Set the size of the texture
.WithFormat(ImageFormat.RGBA8) // Set the format of the texture
.WithMips() // Enable mipmaps
.Finish(); // Finalize and create the texture