Book Image

Learning Windows 8 Game Development

By : Michael Quandt
Book Image

Learning Windows 8 Game Development

By: Michael Quandt

Overview of this book

With the recent success of a lot of smaller games, game development is quickly becoming a great field to get in to. Mobile and PC games are on the rise, and having a way to create a game for all types of devices without rewriting everything is a huge benefit for the new Windows 8 operating system. In this book, you will learn how to use cutting-edge technologies like DirectX and tools that will make creating a game easy. This book also allows you to make money by selling your games to the world. Learning Windows 8 Game Development teaches you how to create exciting games for tablets and PC on the Windows 8 platform. Make a game, learn the techniques, and use them to make the games you want to play. Learn about graphics, multiplayer options, how to use the Proximity + Socket APIs to add local multiplayer, how to sell the game outright, and In-App Purchases. Learning Windows 8 Game Development guides you from the start of your journey all the way to developing games for Windows by showing you how to develop a game from scratch and sell it in the store.With Learning Windows 8 Game Development, you will learn how to write the code required to set everything up, get some graphics on screen, and then jump into the fun part of adding gameplay to turn a graphics sample into a proper game. From there, you'll look at how to add awesome features to your game like networking, motion controls, and even take advantage of new Windows 8 features like live tiles and sharing to make your players want to challenge their friends and keep playing. This book wraps up by covering the only way a good game can finish development: by shipping the game on the Windows Store. You'll look at the things to remember to make certification painless and some great tips on how to market and sell your game to the public.
Table of Contents (17 chapters)
Learning Windows 8 Game Development
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface
Index

In-app purchases


The popular option for mobile games these days is the in-app purchase. This is a product that can be bought inside the game that can exist perpetually or be consumed and repurchased, unlocking or providing whatever you want.

You will begin by creating products in the store dashboard. Here you have to define the price and expiry time for the product. When the player buys the product, it is active for the amount of time you specify, which could be forever if you choose that option. Take note of the IDs at this point as we will use those later.

A consumable is a product that the users can buy as many times as they want. It gets the name from the fact that the product is consumed immediately, as opposed to a durable, which lasts perpetually (or until expired). Consumables are often used for coin purchases where the player might want to buy some coins and then immediately buy some more. Windows 8 does not support this scenario as the minimum expiry time for a product is 24 hours...