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  • Book Overview & Buying Unity Game Development Blueprints
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Unity Game Development Blueprints

Unity Game Development Blueprints

By : John P. Doran
4 (6)
Buy this Book
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Unity Game Development Blueprints

Unity Game Development Blueprints

4 (6)
By: John P. Doran
Buy this Book

Overview of this book

If you want to build enticing projects with Unity, this book is for you. Readers who are familiar with the basics of how to create simple projects in Unity will have an easier time.
Table of Contents (11 chapters)
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Preface
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Preface
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What this book covers
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What you need for this book
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Who this book is for
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Conventions
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Reader feedback
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Customer support
Free Chapter
1
1. 2D Twin-stick Shooter
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1. 2D Twin-stick Shooter
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Project overview
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Setting up the project
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Creating our scene
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Implementing player movement
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Shooting behavior
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Creating enemies
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Adding GameController to spawn enemy waves
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Particle systems for enemy explosion
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Adding in sound effects/music
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Adding in points, score, and wave numbers
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Publishing the game
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Summary
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Challenges
2
2. Creating GUIs
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2. Creating GUIs
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Project overview
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Project setup
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Customizing the GUI
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Pausing the game
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Restarting the game
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Creating an Options menu
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Summary
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Challenges
3
3. Side-scrolling Platformer
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3. Side-scrolling Platformer
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Project overview
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Setting up the project
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Tile-based level creation
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Creating our player
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Creating collectibles
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Keeping score
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Winning the game
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Summary
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Challenges
4
4. First Person Shooter Part 1 – Creating Exterior Environments
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4. First Person Shooter Part 1 – Creating Exterior Environments
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Project overview
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The project setup
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Exterior environment – terrain
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Beautifying the environment – adding water, trees, and grass
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Creating our player
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Building the atmosphere
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Creating a flashlight
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Walking / flashlight bobbing animation
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Summary
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Challenges
5
5. First Person Shooter Part 2 – Creating Interior Environments
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5. First Person Shooter Part 2 – Creating Interior Environments
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Project overview
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Project setup
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Importing assets
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Creating tiles
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Placing tiles with grid snapping
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Creating and placing props
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Lightmapping quickstart
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Summary
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Challenges
6
6. First Person Shooter Part 3 – Implementing Gameplay and AI
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6. First Person Shooter Part 3 – Implementing Gameplay and AI
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Project overview
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Setting up the project
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Creating the shooting behavior
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Creating an enemy
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Enemy movement
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Damaging and killing enemies
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Using controller input
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Moving to other levels
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Summary
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Challenges
7
7. Creating Save Files in Unity
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7. Creating Save Files in Unity
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Project overview
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Saving a high score
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Level editor – introduction
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Level editor – adding/removing walls at runtime
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Level editor – toggling editor, GUI, and selecting additional tiles
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Level editor – saving/loading levels to file
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Summary
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Challenges
8
8. Finishing Touches
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8. Finishing Touches
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Project overview
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Setting up the build settings
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Customizing your exported project via the player settings
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Building an installer for Windows
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Summary
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Challenges
9
9. Creating GUIs Part 2 – Unity's New GUI System
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9. Creating GUIs Part 2 – Unity's New GUI System
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Project overview
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Project setup
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Creating health bars
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Adding in text
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Working with buttons and anchors
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Summary
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Additional resources
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Challenges
10
Index
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Index

Creating health bars

One of the advantages that the new UI system has over the previous one is the fact that you can place UI elements in either 2D or 3D as an overlay to the screen, just as we did before or as part of the game world itself. With that in mind, I thought a good first thing to implement would be health bars above our enemy's heads from our shooter project that we worked on in Chapter 4, First Person Shooter Part 1 – Creating Exterior Environments, Chapter 5, First Person Shooter Part 2 – Creating Interior Environments, and Chapter 6, First Person Shooter Part 3 – Implementing Gameplay and AI. We perform the following steps:

  1. We are going to first open our first person shooter project we created back in Chapter 4, First Person Shooter Part 1 – Creating Exterior Environments, Chapter 5, First Person Shooter Part 2 – Creating Interior Environments, and Chapter 6, First Person Shooter Part 3 – Implementing Gameplay and AI. Open up your exterior scene (in the example code, saved...

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