Book Image

Corona SDK Mobile Game Development: Beginner's Guide

Book Image

Corona SDK Mobile Game Development: Beginner's Guide

Overview of this book

Corona SDK is the fastest and easiest way to create commercially successful cross platform mobile games. Just ask Robert Nay, a 14 year old who created Bubble Ball - downloaded three million times, famously knocking Angry Birds off the top spot. You don't need to be a programming veteran to create games using Corona. Corona SDK is the number one tool for creating fun, simple blockbuster games. Assuming no experience at all with programming or game development you will learn the basic foundations of Lua and Corona right through to creating several monetized games deployable to Android and Apple stores. You will begin with a crash course in Lua, the programming language underpinning the Corona SDK tool. After downloading and installing Corona and writing some simple code you will dive straight into game development. You will start by creating a simple breakout game with controls optimized for mobile. You will build on this by creating two more games incorporating different features such as falling physics. The book ends with a tutorial on social network integration, implementing in app purchase and most important of all monetizing and shipping your game to the Android and App stores.
Table of Contents (18 chapters)
Corona SDK Mobile Game Development Beginner's Guide
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface

Time for action – placing images on screen


We're finally getting into the visually appealing part of this chapter by starting to add in display objects using images. We don't have to refer to the terminal window for now. So let's focus on the simulator screen. We'll begin by creating a background image and some art assets.

  1. First off, create a new project folder to your desktop and name it Display Objects.

  2. In the Chapter 2 Resources folder, copy the glassbg.png and moon.png image files into your Display Objects project folder. You can download the project files accompanying this book from the Packt website.

  3. Launch your text editor and create a new main.lua file for your current project.

  4. Write out the following lines of code:

    local background = display.newImage( "glassbg.png", true )
    local image01 = display.newImage( "moon.png", 110, 30 ) 
    local image02 = display.newImage( "moon.png" )
    image02.x = 160; image02.y = 200  
    image03 = display.newImage( "moon.png" )
    image03.x = 160; image03.y = 320 ...