Feature flags of bevy_math crate // Lib.rs

Cargo Features

[dependencies]
bevy_math = { version = "0.18.0-rc.1", default-features = false, features = ["std", "alloc", "serialize", "approx", "mint", "libm", "glam_assert", "debug_glam_assert", "rand", "curve", "bevy_reflect", "nostd-libm"] }

default = curve, rand, std

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

std default = alloc

Enables use_std of itertools and std of optional rand, optional rand_distr, and optional serde

rand:
Supply rngs for examples and tests

and std of derive_more, glam, optional approx, and optional bevy_reflect

bevy_reflect:
Platform Compatibility

Allows access to the std crate. Enabling this feature will prevent compilation on no_std targets, but provides access to certain additional features on supported platforms.

alloc bevy_reflect? std

Enables use_alloc of itertools, alloc of optional rand, optional rand_distr, and optional serde

Affects cubic_splines::CubicBezier, cubic_splines::CubicHermite, cubic_splines::CubicCardinalSpline, cubic_splines::CubicBSpline, cubic_splines::CubicNurbs, cubic_splines::LinearSpline, cubic_splines::CubicGenerator, cubic_splines::CyclicCubicGenerator, cubic_splines::CubicCurve, cubic_splines::RationalGenerator, cubic_splines::RationalCurve, cores::EvenCore, cores::UnevenCore, cores::ChunkedUnevenCore, curve::sample_curves, curve::CurveResampleExt, dim2::Polyline2d, dim2::Polygon, dim2::ConvexPolygon, dim2::ConvexPolygonError…

serialize

Enables serde, serde of glam

approx

Enable approx for glam types to approximate floating point equality comparisons and assertions

Enables approx, approx of glam

mint

Enable interoperation of glam types with mint-compatible libraries

Enables mint of glam

libm

Enable libm mathematical functions for glam types to ensure consistent outputs across platforms at the cost of losing hardware-level optimization using intrinsics

Enables libm, libm of glam

glam_assert