Cargo Features
FragmentColor has no features set by default.
[dependencies]
fragmentcolor = { version = "0.10.5", features = ["glsl", "shadertoy", "python", "gltf", "obj"] }
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.