OES_fbo_render_mipmap WebGL extensionThe OES_fbo_render_mipmap extension for WebGL 1.0 contexts attaches any level of a texture to a framebuffer object.webgl-extensionsWebGL extensionswidely2021-04-262023-10-26https://registry.khronos.org/webgl/extensions/OES_fbo_render_mipmap/https://developer.mozilla.org/docs/Web/API/OES_fbo_render_mipmapapi.OES_fbo_render_mipmaphttps://nowyoucanuse.com/features--oes-fbo-render-mipmap.html