Sign In Start Free Trial
Account

Add to playlist

Create a Playlist

Modal Close icon
You need to login to use this feature.
  • Book Overview & Buying ActionScript Graphing Cookbook
  • Table Of Contents Toc
ActionScript Graphing Cookbook

ActionScript Graphing Cookbook

By : Peter Backx, Dominic Gelineau
5 (1)
close
close
ActionScript Graphing Cookbook

ActionScript Graphing Cookbook

5 (1)
By: Peter Backx, Dominic Gelineau

Overview of this book

"A picture is worth a thousand words" has never been more true than when representing large sets of data. Bar charts, heat maps, cartograms, and many more have become important tools in applications and presentations to quickly give insight into complicated issues.The "ActionScript Graphing Cookbook" shows you how to add your own charts to any ActionScript program. The recipes give step-by-step instructions on how to process the input data, how to create various types of charts and how to make them interactive for even more user engagement.Starting with basic ActionScript knowledge, you will learn how to develop many different types of charts.First learn how to import your data, from Excel, web services and more. Next process the data and make it ready for graphical display. Pick one of the many graph options available as the book guides you through ActionScript's drawing functions. And when you're ready for it, branch out into 3D display.The recipes in the "ActionScript Graphing Cookbook" will gradually introduce you into the world of visualization.
Table of Contents (17 chapters)
close
close
ActionScript Graphing Cookbook
Credits
About the Authors
About the Reviewers
www.PacktPub.com
Preface
1
Index

Coloring a map


In this recipe we will show how to fill different regions of a map with different colors. We will use the PolygonParser class from the previous recipe in order to get the geographical boundaries of the Canadian provinces and we are going to combine it with the crime severity index data from Statistics Canada available at http://www.statcan.gc.ca/pub/85-004-x/2009001/t009-eng.htm. Provinces with a darker gray (more red color in the code), will have higher crime severity index while provinces that are of a lighter gray color (more yellow in the code) will have lower crime severity index. This is illustrated in the following screenshot:

Getting ready

This recipe greatly relies on the Parsing data to use as region fill recipe; we suggest you read it before continuing.

How to do it...

The following steps show you how to color a map:

  1. Create the CrimeData class that has a name, a crime severity index, and a boundaries property

  2. Combine the regional data from the Natural Earth (https://www...

CONTINUE READING
83
Tech Concepts
36
Programming languages
73
Tech Tools
Icon Unlimited access to the largest independent learning library in tech of over 8,000 expert-authored tech books and videos.
Icon Innovative learning tools, including AI book assistants, code context explainers, and text-to-speech.
Icon 50+ new titles added per month and exclusive early access to books as they are being written.
ActionScript Graphing Cookbook
notes
bookmark Notes and Bookmarks search Search in title playlist Add to playlist font-size Font size

Change the font size

margin-width Margin width

Change margin width

day-mode Day/Sepia/Night Modes

Change background colour

Close icon Search
Country selected

Close icon Your notes and bookmarks

Confirmation

Modal Close icon
claim successful

Buy this book with your credits?

Modal Close icon
Are you sure you want to buy this book with one of your credits?
Close
YES, BUY

Submit Your Feedback

Modal Close icon
Modal Close icon
Modal Close icon