Generating mipmaps with preprocessing

[dafteran4]

Hi, I am trying to figure out how to generate mipmaps for textures. I've read in bevy 0.12 news that one should use CompressedImageSaver with asset pre-processing. Unsure of the details, I enabled features basis-universal and asset_processor, then enabled processing in AssetPlugin { mode: AssetMode::Processed, ..default() }. I also load my textures by setting ImageSampleDescriptor to:

let settings = move |s: &mut ImageLoaderSettings| {
    let mut desc = ImageSamplerDescriptor::default();
    desc.address_mode_u = ImageAddressMode::Repeat;
    desc.address_mode_v = ImageAddressMode::Repeat;
    desc.mag_filter = ImageFilterMode::Linear;
    desc.min_filter = ImageFilterMode::Linear;
    desc.mipmap_filter = ImageFilterMode::Linear;
    desc.anisotropy_clamp = 16;
    s.sampler = ImageSampler::Descriptor(desc);
};
let tex = server.load_with_settings("texture.png", settings);

Yet, I am seeing no mipmaps. I'd appreciate any suggestions on how to make this work. Thanks.

[Affinator]

Maybe take a look here: https://github.com/DGriffin91/bevy_mod_mipmap_generator

[dafteran4]

Thanks, I did. I ended up manually generating midmaps with the ubasis tool, also linked from that page.