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Elevating Game Experiences with Unreal Engine 5

You're reading from   Elevating Game Experiences with Unreal Engine 5 Bring your game ideas to life using the new Unreal Engine 5 and C++

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Product type Paperback
Published in Sep 2022
Publisher Packt
ISBN-13 9781803239866
Length 760 pages
Edition 2nd Edition
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Authors (4):
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Gonçalo Marques Gonçalo Marques
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Gonçalo Marques
Devin Sherry Devin Sherry
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Devin Sherry
David Pereira David Pereira
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David Pereira
Hammad Fozi Hammad Fozi
Author Profile Icon Hammad Fozi
Hammad Fozi
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Toc

Table of Contents (21) Chapters Close

Preface 1. Chapter 1: Introduction to Unreal Engine 2. Chapter 2: Working with Unreal Engine FREE CHAPTER 3. Chapter 3: Character Class Components and Blueprint Setup 4. Chapter 4: Getting Started with Player Input 5. Chapter 5: Query with Line Traces 6. Chapter 6: Setting Up Collision Objects 7. Chapter 7: Working with UE5 Utilities 8. Chapter 8: Creating User Interfaces with UMG 9. Chapter 9: Adding Audio-Visual Elements 10. Chapter 10: Creating the SuperSideScroller Game 11. Chapter 11: Working with Blend Space 1D, Key Bindings, and State Machines 12. Chapter 12: Animation Blending and Montages 13. Chapter 13: Creating and Adding the Enemy Artificial Intelligence 14. Chapter 14: Spawning the Player Projectile 15. Chapter 15: Exploring Collectibles, Power-Ups, and Pickups 16. Chapter 16: Getting Started with Multiplayer Basics 17. Chapter 17: Using Remote Procedure Calls 18. Chapter 18: Using Gameplay Framework Classes in Multiplayer 19. Index 20. Other Books You May Enjoy

Exploring the BeginPlay and Tick events

Now, let’s look at two of the most important events in UE5: BeginPlay and Tick.

As mentioned previously, events will usually be called from outside the Blueprint class. In the case of the BeginPlay event, this event gets called either when an instance of this Blueprint class is placed in the level and the level starts being played, or when an instance of this Blueprint class is spawned dynamically while the game is being played. You can think of the BeginPlay event as the first event that will be called on an instance of this Blueprint, which you can use for initialization.

The other important event to know about in UE5 is the Tick event. As you may know, games run at a certain frame rate, with the most frequent being either 30 frames per second (FPS) or 60 FPS. This means that the game will render an updated image of the game 30 or 60 times every second. The Tick event will get called every time the game does this, which means that...

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