Project Snow Fight

Another internal case-study project of Pyco Flash team to research multiplayer game with Red5. This is a 2D top-view real-time shooting game whose gameplay is similar to CS2D – you control your character moving round with WASD keys and aim and shoot with your mouse. The game showcases real-time synchronization among clients in a precision and fast-pace environment. The team have learnt a lot from the book ActionScript for Multiplayer Games and Virtual Worlds and apply what we learnt successfully to this game.
I designed and proposed the game concept and detailed requirements. I also joint to develop the character control and foundation of client-server synchronization.
My roles: system designer, technical supporter
Tech notes:

• Pyco Flash Framework – based on PureMVC
• Red5
• TweenMax
• Realtime multiplayer synchronization

Click here to try the game. (Because this is a multi-player game, make sure you invite your friends to join).
 

Flash Camp Hanoi 2010

The young and energetic people

It was great honor for me to be invited to the first Flash conference in Viet Nam, Flash Camp Hanoi 2010. The event is a proving fact that Flash/Flex users community in Viet Nam has grown up and stronger than ever. All details and stories can be found at the official website: flashcamphanoi.com.vn 

(Update: the server is temporarily down, please access the overview article on groups.adobe.com or view the event photos on FCH Facebook page)

Me on stage

I brought to the event the presentation about FLARToolKit and augmented reality in Flash. The slide deck (with links to online demos) has been uploaded by the organizer on slideshare.net.

Presentation: Introduction to TDD & FlexUnit

This is a summary of what I studied and practiced with TDD & FlexUnit. This presentation is not for persuading developers applying unit testing but it will highlight benefits & vulnerabilities of TDD objectively.

[Vietnamese tag: Bài thuyết trình về FlexUnit và mô hình phát triển phần mềm dựa trên kiểm thử / kiểm tra]

Using Flash Builder 4 on Ubuntu

So, Adobe has discontinued its Linux version of Flex Builder. That’s sad news for us. Anyway, it doesn’t change much since Linux users already have alternatives long before, e.g. FDT, IDEA. Besides, I have been able to run Flash Builder 4 on my Ubuntu (via Wine) for a while to take advantage of its mxml coding hinting and the unique design view. Let me share some of my experiences of using Flash Builer on Ubuntu so far.

Quick AS3 Language Reference Search with Google Chrome’s custom search engine

ActionScript 3 language reference document is any Flash developer’s bible. Whenever you implement something with Flash, you’ll find yourself checking this document regularly. There are plenty of ways to access this document:

1. Open Flash CS* and press F1 to open it’s internal help panel. (Some of my friends do this even when they don’t have any fla to edit).
2. In FlashDevelop, place the caret on a Flash built-in class name and press F1. FD will open the default browser with Google search results within AS3 language reference’s site. (This requires you to open FlashDevelop anyway).
3. Bookmark this site: http://www.adobe.com/livedocs/flash/9.0/actionscriptlangrefv3/ (Flash Player 9 AS3 & Flash CS3 components) or this: http://help.adobe.com/en_US/AS3LCR/Flash_10.0/ (Flash Player 10 AS3 & Flash CS4 components) and open it with your favorite browser. Then you’ll need to browse through the classes list.
4. Download this offline FlashCS4 help document and open the index.html file locally with your favorite browser. You’ll also need to browse through the classes list.
   You can also bookmark this local document for quick access.

Now, if you’re using Google Chrome, let me propose another way not only help access the online document quickly but also allow to search for a specific term or class with lightning speed!