本视频教程是由CGCookie机构出品的Unity智能AI角色行走实例训练视频教程，CGCookie Fundamentals of Pathfinding，时长：1小时，大小：220 MB，MP4高清视频格式，教程使用软件：Unity 5，共15个章节，作者：Alan Thorn，语言：英语。

Unity是由Unity Technologies开发的一个让玩家轻松创建诸如三维视频游戏、建筑可视化、实时三维动画等类型互动内容的多平台的综合型游戏开发工具，是一个全面整合的专业游戏引擎。Unity类似于Director,Blender game engine, Virtools 或 Torque Game Builder等利用交互的图型化开发环境为首要方式的软件其编辑器运行在Windows 和Mac OS X下，可发布游戏至Windows、Mac、Wii、iPhone、Windows phone 8和Android平台。也可以利用Unity web player插件发布网页游戏，支持Mac和Windows的网页浏览。它的网页播放器也被Mac widgets所支持。

Unity3D是一个让你轻松创作的多平台的游戏开发工具，是一个全面整合的专业游戏引擎，从一开始就被设计成易于使用的产品。作为一个完全集成的专业级应用，Unity还包含了价值数百万美元的功能强大的游戏引擎。Unity 4作为一个游戏开发工具，它的设计主旨就是让你能够创建令人惊讶的游戏。如果你之前尝试过Unity，请查看Unity 3都做了哪些更新。如果你是第一次尝试，那就好好看看吧，看Unity都能为你带来什么。Unity作为一种开发环境，可让你脱离传统的游戏开发方式，以一种更简单的方式专注于你的游戏开发。开发网络游戏、移动游戏、单机游戏，Unity都能完全胜任。

CGCookie Fundamentals of Pathfinding

This course will teach you the fundamentals of using the Pathfinding system in Unity. Using a character prefab to act as our non-playable character we’ll utilize him to seek out and navigate to the character we are actively controlling.

The things we’ll discuss include:

Creating a Nav Mesh to determine walkable and non-walkable areas

Applying a Nav Mesh Agent to a non-playable character

Utilizing areas to determine which areas are more costly to navigate through

Using off-mesh links for obstacles that a character can jump across or step down from

Dynamic obstacles that our AI character can navigate even if the obstacle is moving around

By the end of this course you’ll have the basic understanding of AI which can be applied to animated and non-animated characters. This is the first step toward developing a game that contains AI. Games like first person shooters, adventure and even RPGs all utilize some form of navigation. Learn how to adapt this to your very own game.