AS3 Better Practices

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(F1) Flash/ActionScript RTFM, please :)

Google ...

Designers: Programmers: - logo cup.holder = true; - cup.render_texture = "blue"; - ...( ) cup.render_logo = new Puppy();

Flash Flash ! Flash XD!

Better Practices

-http debugger : httpfox

SVN/Git/Dropbox

FLA ( )

Preload ? http://www.prettyloaded.com/

Flash IDE

Fla ( Flash )

JPEG Quality 50~60 OK!

function/method

Any fool can write code that a computer can understand. Good programmers write code that humans can understand.

? var :Tank = new Tank(); . (); !

frame-based looping

Switch if/else

listener !( )

Timer interval!

var my_array:Array = [1, 2, 3, 4, 5]; // general way for (var i:int; i<my_array.length; i++) { ..... } // better way var len_of_array:int = my_array.length; for (var i:int; i<len_of_array; i++) { ..... }

uint int

int number

function preloader, xml loader..etc

getter & setter

null It is better to delete variables than to set them to null.

trace() ( Omit Trace Actions)

(inheritance) method call

A.swf B.swf B.swf unload B.swf delete foo.bar.CustomClass

Sprite MovieClip

DON’T import flash.display.*

Flash user agent user_agent =~ /^(Adobe|Shockwave) Flash/

Refactoring...? That’s another story :)

Thank You!

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AS3 Better Practices

by Eddie Kao on Jul 24, 2010

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AS3 Better Practices — Presentation Transcript