as3 performance

1, release the App.xml in the following two lines of comments2. Add in the applicationNativeapplication.nativeapplication.systemidlemode= systemidlemode.keep_awake;//Stay AwakeIf you do not need to stay awake, you can close the followingNativeapplication.nativeapplication.systemidlemode= Systemidlemode.normal;AS3 Mobile development app prevents access to idle mode settings

As3 copying a visual object I. Copy the video clips on the stage Method 1 -- Reflection Method: VaR classref: class = getdefinitionbyname (getqualifiedclassname (t_mc) as class; VaR clone_mc: displayobject = new classref (); Addchild (clone_mc ); Method 2 -- constructor method: VaR classref: class = t_mc.constructor; VaR clone_mc: movieclip = new classref (); Addchild (clone_mc ); Method 3 -- the compiler automatically generates the class method: Thi

Today I am watching as3 game programming and seeing something. It's good. Let's summarize it. 1. When the Int or uint variable type is available, do not use the number type, so the processing speed will be faster. IfIf you define hundreds of numbers in the array, you will find that the video runs quite slowly. BesidesEven worse, undefined variables are used, which occupy a large amount of memory overhead during runtime. Also note that when creatingWhe

I recently started as3 and encountered many problems. I fixed the issue this afternoon and decided to summarize it so that I could learn about it later.1. Add text boxes by code. Generally, add text boxes in batches. How do I operate the text box after adding them? In this case, you can set an array, add the generated text box to the array, and operate the text box through the array.1. the following code is used to generate three text boxes and add th

In as3, loader and urlloader are two classes that are easy to confuse:Application ScopeLoader: SwF, image (JPG, PNG, GIF)Urlloader: Text File (XML, PHP, JSP ...) UsageLoader: Loader. contentloaderinfo. addeventlistener (event. Complete, loadcomplete ); Private function loadcomplete (Event: Event ){Trace ("done "); Addchild (loader );} Urlloader: Xmlloader. dataformat = urlloaderdataformat. text; Xmlloader. addeventlistener (event. Complete, x

execute the entire function.It takes 300000 milliseconds for int to take the whole function to execute 164 times.It takes 300000 milliseconds for the left displacement to take the whole function to execute 138 times.It takes 300000 milliseconds for the right displacement to take the whole function to execute 127 times.It takes 300000 ms to execute the entire function for 126 times.---------- Efficiency test ended ---------- ---------- Efficiency test started ----------Math. Floor takes 300000 m

applicationdomain. getdefinition (), either party (the loader or the loader) may need to find its ownOr the applicationdomain of the other party. Either party can enableUse applicationdomain. currentdomain to retrieve references to its own application domain. The SWF file to be loaded can be connectedThrough loader. contentloaderinfo. applicationdomain to retrieve the loaded SWF File. If the SWF file to be loaded knows its own loading method, it can find the SWF file to be loaded.Applicationdom

Based on years of experience in Flash project development and management, the author draws on the advantages of the camper method and the Hungarian Method and integrates the MVCs development model into the object-oriented development idea, taking into account the industry's unwritten conventions and taking into account the convenience of Flash development and flex development, this as3 coding experience was drafted. Please give me more advice. I. Basi

AS3 custom HSlider Effect: Changes:1. Main skin of the HSliderSkin Control2. HSliderTrackSkin orbital skin3. HSliderThumbSkin slider skin1. Add the following code to HSliderSkin: Right indicates the right margin of the blue bar, and you can change it to the appropriate generation method. RadiusX = "2" radiusY = "2"> 2. Modify HSliderTrackSkin to the following code: 3. The HSliderThumbSkin code is as follows: Color. over = "0xE5E5E5"Color. do

, you can find the Instance Object in front of it. You can use Getobjectsunderpoint Method to obtain the instance object, but if the program is not well written, the instance object cannot be found (I use As3 This method is used to rewrite farm games. After multiple debugging, it can be implemented perfectly ), Therefore, this method is not good enough. Third, if you use Hittestobject , Hittestpoint Or Hittest Collision detection is not suit

As3 and.. Net does not require developers to care about garbage collection. player releases memory for unreferenced objects at an uncertain time. Sometimes, the garbage collector must work as early as possible, to release a large amount of memory occupied Program It runs smoothly, so there is a method called hack on the network, as follows: Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--> Function

("Param ")End if%> In sendandloadex. as, uvar. param and uvar. the vtype is used as two parameters to post to the Server File. uvar. param will be returned as a parameter, uvar. vtype is used as the judge to return XML or vars. in the above example, to test loadvars. sendandload:// Uvar. vtype = "Var ";// Uloader. dataformat = urlloaderdataformat. variables;// Trace (EVT. currenttarget. Data. vars );The EVT. currenttarget. Data. vars attribute is directly from the output value of test. asp. T

= new textformat (fonts [0]. fontname, 20 ); Download: http://code.google.com/p/collisiondetectionkit/ (4) collision detection kit A collision detection toolkit written by as3. Detection Based on pixels and shapes is supported. Download: http://code.google.com/p/collisiondetectionkit/ (5) swfupload class library Swfupload is a JS + flash class library, which enables flash upload and retrieval progress and achieves Ajax-like effects without page

. To learn how to use the localconnection object to communicate between two files, it is very useful to understand the commands used in each file. A file is calledSenderFile. This file contains the method to be called. The sender file must contain a localconnection object andsend()Method call. Another file is calledReceiverFile. The recipient file must contain another localconnection object andconnect()Method call. send()Andconnect()Depending on whether the file is in the same domain, in differe

My interview documents for as3 senior programmers (not completed) Add the code. The following section is the output of the program running. Hello Say bye! Public interface say { Function sayhello (); Function saybye (); } Public Class A implements say () { A () { Trace (""); } Public Function sayhello (): void { Trace ("hello "); } // Add the code you think you need } Public Class B extends { B () { } // Ad

(trace ("A is positive number"), A 1 )) Trace ("A is positive odd number "); First, execute a> 0, then trace ("A is positive number"), and finally judge whether a is an odd number. Here, the comma expression is executed from left to right. This usage is mainly used to determine whether a statement is executed somewhere. 7,VaR A: Int = 13; VaR B: Int =-12; If (a ^ B)> 0 | (B * =-1, A> 10 )) Trace (B ); It is also a comma expression:A ^ B =-7B * =-1 B = 12A> 10Output B = 12This usage is inexpli

In as3, adding a listener can pass parameters in a simple way. For example, column1.addeventlistener (mouseevent. mouse_over,Function (E: mouseevent) {onmouseoverevent (E, subrisk. Days );}); // Tips on parameters passing through the listener Method Private function onmouseoverevent (E: mouseevent, STR: string): void {lablecon. X = E. stagex; lablecon. y = E. stagey; lablecon. TEXT = "value:" + STR ;} Problem: simple static constants can be p

级配置 3 macros 指令型的，需要JSON转换。包括Array、Object、单个功能数据等 3gt; 4gt;">1 Assets1. configures configuration (including XML and txt)1> docs Excel configuration table2> xmls xml configuration table1 languages ages Language Pack only1 Chinese2 English3 Turkey2 features function package (three types of feature packages are available for different reading methods)1 group has only one-level Configuration2 Option multi-level Configuration3. Macros command type, which requires JSON

Flash as3 does not find the default constructor in the base class This is actuallyFlashThe base class has parameter inheritance issues.When your base class constructor has ParametersThe child classes linked to the component call constructor without parameters by default, while the constructor of the parent class carries parameters, but lacks a default function to construct the constructor. Therefore, the compiler reports an error.This pro

send a message to a C # form:On (release){Import Flash.external.ExternalInterface;Trace ("metadata received");Externalinterface.call ("Loadmsg", Txtname.text,txtage.text);}C # interacts with Flash as3.0as3.0 class file Writingpackage{Import flash.display.*;Import Flash.display.MovieClip;Import flash.events.Event;Import flash.events.MouseEvent;Import Flash.utils.getDefinitionByName;Import Flash.external.ExternalInterface;Import flash.text.*;public class Clas extends MovieClip{Public Function Cla