Crate treeculler

Utilities to use for frustum culling. Comes with AABB and Sphere culling.

For #![no_std], this crate provides a libm feature (used in num-traits and vek). Disabling default features and enabling the libm feature will make the crate build on #![no_std].

Implemented thanks to these posts:

• https://fgiesen.wordpress.com/2010/10/17/view-frustum-culling/
• http://old.cescg.org/CESCG-2002/DSykoraJJelinek/
• https://iquilezles.org/www/articles/frustumcorrect/frustumcorrect.htm

Re-exports

pub use bvol::dist_bpp;

pub use bvol::mi_vertex;

pub use bvol::mo_vertex;

pub use bvol::BVol;

pub use bvol::BoundingSphere;

pub use bvol::AABB;

pub use frustum::intersect_planes;

pub use frustum::normalize_plane;

pub use frustum::Frustum;

Modules

bvol

Bounding volumes. Includes the trait, implementations for AABB and Sphere.

frustum

A view frustum.

Structs

Vec3

Vector type suited for 3D spatial coordinates.

Vec4

Vector type suited for homogeneous 3D spatial coordinates.

Traits

Float

Generic trait for floating point numbers