Javascript Math vectorFromAngle(a)

• Javascript

• Javascript Basic

• • Javascript Basics

  • Array

  • Array Extension

  • Class

  • Data Types

  • Date

  • Date Extension

  • Function

  • Generator

  • Iterator

  • Json

  • Language

  • Math

  • Math Extension

  • Number Extension

  • Object

  • Object Extension

  • Operators

  • Promise

  • Regular Expressions

  • Set

  • Statements

  • String

  • String Extension

  • Javascript Browser

  • BOM

  • DOM

  • Storage

  • Javascript Usage

  • Algorithm

  • Data Structure

  • Interview Question

Description

Javascript Math vectorFromAngle(a)

function vectorFromAngle(a) {
  return [Math.cos(a), -Math.sin(a)]
}

Related

• Javascript Math sum()
• Javascript Math toDegrees(radians) {
• Javascript Math toRadians(degrees)
• Javascript Number abs()
• Javascript Number add()