@thyseus/math

A math package for use with Thyseus - or for general use if you need your math primitives as classes.

This package is essentially a class reimplementation of gl-matrix; all credit to toji and gl-matrix maintainers.

Installation

pnpm add @thyseus/math

Principles

• this is mutable; arguments are immutable.
  • Methods never mutate passed arguments, only this!
• No hidden object creation.
  • Methods other than clone() never create objects.
• Fully tree-shakeable.
  • While some methods assume certain types as arguments, there are no internal dependencies so you only pay for what you use.

API

Classes

• Mat4
• Quat
• Vec2
• Vec3
• Vec4

Functions

• clamp(min: number, value: number, max: number): number
• degreesToRadians(degrees: number): number
• radiansToDegrees(radians: number): number

Constants

• HALF_PI
• PI
• TAU
• ORIGIN
• EPSILON
• NORTH / SOUTH / EAST / WEST / UP / DOWN