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 6. Input and Collision
This chapter covers recipes surrounding game control input (keyboard, mouse, and gamepad), and collisions with obstacles.
The following recipes will be covered in this chapter:
- Axis Mappings – keyboard, mouse, and gamepad directional input for an FPS character
- Axis Mappings – normalized input
- Action Mappings – one-button responses for an FPS character
- Adding Axis and Action Mappings from C++
- Mouse UI input handling
- UMG keyboard UI shortcut keys
- Collision – letting objects pass through one another using Ignore
- Collision – picking up objects using Overlap
- Collision – preventing interpenetration using Block
Introduction
Good input controls are extremely important in your game. Providing all of keyboard, mouse, and especially gamepad ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
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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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.