garettbass

const std = @import("std");

// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

/// Creates a named section in the binary, mapping concrete types to
/// monotonically increasing keys of integer or enum type.
/// The value associated with a type may be assigned at runtime, and queried
/// with the key assigned to that concrete type at `comptime`.
pub fn TypeMap(
    comptime name: []const u8,

cbaggers

using System;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;

// Value Tuples that are blittable and so can be used in Unity's Jobs
// Replace with HashCode with System.HashCode when available

namespace Foo.Unmanaged
{
    public static class NTuple

jeffvella

// MIT LICENSE Copyright (c) 2020 Jeffrey Vella
// https://gist.github.com/jeffvella/dee1a82bd5edfcdc9d3067d8c038f95c/edit

using Unity.Burst;
using Unity.Collections;
using Unity.Collections.LowLevel.Unsafe;
using Unity.Entities;
using Unity.Jobs.LowLevel.Unsafe;
using UnityEngine;

jeffvella

using System.Runtime.CompilerServices;
using Unity.Mathematics;
using Unity.Physics;

namespace NativeOctree
{
    public struct Aabb4
	{
		public float4 MinXs;
		public float4 MaxXs;

distantcam

using System;
using System.Collections.Concurrent;
using System.Collections.Generic;
using System.Runtime.CompilerServices;
using System.Threading;
using System.Threading.Tasks;
using Unity.Jobs;

public static class JobHelper
{

yamnikov-oleg

MIT License

Copyright (c) 2018 Oleg Yamnikov

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

jboner

Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference                           0.5 ns
Branch mispredict                            5   ns
L2 cache reference                           7   ns                      14x L1 cache
Mutex lock/unlock                           25   ns
Main memory reference                      100   ns                      20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy             3,000   ns        3 us
Send 1K bytes over 1 Gbps network       10,000   ns       10 us
Read 4K randomly from SSD*             150,000   ns      150 us          ~1GB/sec SSD