Feature flags of impeller crate // Lib.rs

Cargo Features

[dependencies]
impeller = { version = "0.4.0", default-features = false, features = ["std", "tokio", "bevy", "nox", "rand", "well-known", "xla", "polars", "embedded-io-async"] }

default = embedded-io-async, flume, rand, std

These default features are set whenever impeller is added without default-features = false somewhere in the dependency tree.

std default polars? = well-known

Enables std of bytes and ndarray and use-std of postcard

serialize

Affects impeller::query, types::ComponentExt.metadata, types::Archetype, types::Query, types::MetadataQuery, types::Metadata, types::TagValue, types::MetadataPair, client::MsgPair…

tokio = flume, futures, tokio-util, tracing

Enables tokio

async

Affects impeller::server…

bevy = big_space, flume, tracing

Enables bevy

Affects impeller::bevy, impeller::bevy_sync, replay::serve_replay…

nox xla? = nalgebra

Enables nox

Affects impeller::nox…

rand default = fastrand

well-known std = nalgebra

Affects impeller::well_known…

xla

Enables xla of nox

polars = arrow, polars-arrow, std

Enables polars ^0.41

Features from optional dependencies

In crates that don't use the dep: syntax, optional dependencies automatically become Cargo features. These features may have been created by mistake, and this functionality may be removed in the future.

tokio-util tokio?

futures tokio?

big_space bevy?

flume default bevy? tokio?