Crate gramit

A simple, f32-based graphics math library.

Includes two, three, and four-dimensional real vectors and matrices, quaternions, and assorted utilities for transformations and projections.

Re-exports

pub use angle::Angle;

pub use fp::ApproxEq;

pub use mat::Mat2;

pub use mat::Mat3;

pub use mat::Mat4;

pub use mat::SquareMatrix;

pub use quaternion::Quaternion;

pub use vec::Vec2;

pub use vec::Vec3;

pub use vec::Vec4;

pub use vec::Vector;

Modules

angle

Consistent angle representations and conversions.

fp

Helpers for performing floating-point arithmetic.

lerp

mat

Two, three, and four-dimensional real square matrices with f32 components.

quaternion

Quaternions with f32 components.

transform

Assorted utilities for constructing 3D homogeneous transformation and projection matrices.

vec

Two, three, and four-dimensional real vectors with f32 components.

Macros

assert_approx_eq

Assert that two expressions are approximately equal according to their ApproxEq implementations.

assert_within_threshold

Assert that two expressions are within a threshold specified by the third parameter, according to their ApproxEq implementations.

vec2

Construct a Vec2 with the given components.

vec3

Construct a Vec3 with the given components.

vec4

Construct a Vec4 with the given components.