October 2016
Intermediate to advanced
452 pages
9h 47m
English
Content preview from Unreal Engine 4 Scripting with C++ CookbookBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter 10. AI for Controlling NPCs
The role of Artificial Intelligence (AI) in your game is quite important. In this chapter, we'll cover the following recipes for controlling your NPC characters with a bit of AI:
- Laying down a Navigation Mesh
- Following behavior
- Connecting a Behavior Tree to a Character
- Constructing Task nodes
- Using Decorators for conditions
- Using periodic services
- Using Composite nodes – Selectors, Sequences, and Simple Parallel
- AI for a Melee Attacker
Introduction
AI includes many aspects of a game's NPC as well as player behavior. The general topic of AI includes pathfinding and NPC behavior. Generally, we term the selection of what the NPC does for a period of time within the game as behavior.
AI in UE4 is well supported. A number of ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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