Unity Game Development Blueprints

Book Image

Unity Game Development Blueprints

By : John P. Doran

Book Image

Unity Game Development Blueprints

By: John P. Doran

Overview of this book

Unity Game Development Blueprints

Unity Game Development Blueprints

Credits

About the Author

About the Author

About the Reviewers

About the Reviewers

www.PacktPub.com

www.PacktPub.com

Preface

Free Chapter

2D Twin-stick Shooter

2D Twin-stick Shooter

Project overview

Setting up the project

Creating our scene

Implementing player movement

Shooting behavior

Creating enemies

Adding GameController to spawn enemy waves

Particle systems for enemy explosion

Adding in sound effects/music

Adding in points, score, and wave numbers

Publishing the game

Creating GUIs

Project overview

Customizing the GUI

Pausing the game

Restarting the game

Creating an Options menu

Side-scrolling Platformer

Side-scrolling Platformer

Project overview

Setting up the project

Tile-based level creation

Creating our player

Creating collectibles

Winning the game

First Person Shooter Part 1 – Creating Exterior Environments

First Person Shooter Part 1 – Creating Exterior Environments

Project overview

The project setup

Exterior environment – terrain

Beautifying the environment – adding water, trees, and grass

Creating our player

Building the atmosphere

Creating a flashlight

Walking / flashlight bobbing animation

First Person Shooter Part 2 – Creating Interior Environments

First Person Shooter Part 2 – Creating Interior Environments

Project overview

Importing assets

Placing tiles with grid snapping

Creating and placing props

Lightmapping quickstart

First Person Shooter Part 3 – Implementing Gameplay and AI

First Person Shooter Part 3 – Implementing Gameplay and AI

Project overview

Setting up the project

Creating the shooting behavior

Creating an enemy

Damaging and killing enemies

Using controller input

Moving to other levels

Creating Save Files in Unity

Creating Save Files in Unity

Project overview

Saving a high score

Level editor – introduction

Level editor – adding/removing walls at runtime

Level editor – toggling editor, GUI, and selecting additional tiles

Level editor – saving/loading levels to file

Finishing Touches

Finishing Touches

Project overview

Setting up the build settings

Customizing your exported project via the player settings

Building an installer for Windows

Creating GUIs Part 2 – Unity's New GUI System

Creating GUIs Part 2 – Unity's New GUI System

Project overview

Creating health bars

Working with buttons and anchors

Additional resources

Index

Customer Reviews

5 star

0

4 star

0

3 star

0

2 star

0

1 star

0

Keeping score

We now want to make it so that when we collect all of the orbs in the level, the goal will appear, and then you will win the game when you touch it:

Go back into MonoDevelop, and select the GameController class. Once there, add the following variables:
```
public static GameController _instance;
private int orbsCollected;
private int orbsTotal;
```
Note
While it may make more sense English-wise to use totalOrbs and collectedOrbs, programming-wise, putting the common word first means that when you start typing orbs, it will show both options for you when working with code completion in your own projects.
As normal, we will need to set these variables as well in the Start function after the BuildLevel function call, otherwise the Orb objects will not exist:
```
GameObject[] orbs;
orbs = GameObject.FindGameObjectsWithTag("Orb");

orbsCollected = 0;
orbsTotal = orbs.Length;
```
We will also want to initialize the _instance variable, but instead of using Start, we will use Awake, as follows:
```
void Awake...
```