supermeowva

[System.Flags]
public enum MyFlagEnum
{
    None = 0,
    A = 1, 	// = 1 << 0, // 000001
    B = 2, 	// = 1 << 1, // 000010
    C = 4, 	// = 1 << 2, // 000100
    D = 8, 	// = 1 << 3, // 001000
    E = 16, // = 1 << 4, // 010000
}

supermeowva

using System;
using System.Collections.Generic;
using Unity.Burst;
using Unity.Collections;
using Unity.Mathematics;

namespace UnityEngine.Animations.Rigging
{
    /// Jiggle Chain constraint as presented at GDC2019
    /// "Introducing the New Animation Rigging Features" - Unity Developer Day