Cargo Features

specs-physics has no features set by default.

[dependencies]
specs-physics = { version = "0.3.0", features = ["amethyst"] }
amethyst = amethyst_core

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.

amethyst_core amethyst?

Enables amethyst_core ^0.6.0