NewIndexer creates a new Indexer index must not be larger than 2**16, and modulus must be a normalised float Special cases: NewIndexer(m, 0) = panic(integer divide by zero) NewIndexer(m, i > 2**16) = ErrBadIndex NewIndexer(0, i) = ErrBadModulo NewIndexer(±Inf, i) = ErrBadModulo NewIndexer(NaN, i) = ErrBadModulo NewIndexer(m, i) = ErrBadModulo for |m| < 2**-126.

NewModulus creates a new Modulus.

NewVec2Modulus creates a new 2d Vector Modulus.

NewVec3Modulus creates a new 3d Vector Modulus.

NewVec4Modulus creates a new 4d Vector Modulus.

Error types.

Error types.

Indexer provides a fast method for mapping a floating point modulus to a range of integers.

Modulus defines a modulus.

Vec2Modulus defines a modulus for 2d vectors.

Vec3Modulus defines a modulus for 3d vectors.

Vec4Modulus defines a modulus for 4d vectors.